239 results on '"Kayvan Shokrollahi"'
Search Results
2. Ten-Year Analysis of Bacterial Colonisation and Outcomes of Major Burn Patients with a Focus on Pseudomonas aeruginosa
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Jenny Gomersall, Kalani Mortimer, Deniz Hassan, Kathryn A. Whitehead, Anthony J. Slate, Steven F. Ryder, Lucy E. Chambers, Mohamed El Mohtadi, and Kayvan Shokrollahi
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Pseudomonas aeruginosa ,burns ,mortality ,environment ,infection ,polymicrobial ,Biology (General) ,QH301-705.5 - Abstract
A retrospective descriptive study included patients admitted with severe burns over the course of 10 years (2008–2018). Across all patients, there were 39 different species of bacteria, with 23 species being Gram-negative and 16 being Gram-positive bacteria, with also five different species of fungi cultured. Pseudomonas aeruginosa was the most commonly isolated organism, with 57.45% of patients having a positive culture. There was a significant difference in the number of P. aeruginosa isolated from patients that acquired their burns at work, in a garden, inside a vehicle, in a garage or in a public place. In patients that were positive for P. aeruginosa, the number of operations was higher (2.4) and the length of stay was significantly increased (80.1 days). Patients that suffered from substance abuse demonstrated significantly higher numbers of isolated P. aeruginosa (14.8%). Patients that suffered from both mental health illness and substance abuse demonstrated significantly higher numbers of P. aeruginosa isolated (18.5%). In the P. aeruginosa-negative group, there were significantly fewer patients that had been involved in a clothing fire. Furthermore, in the P. aeruginosa-negative patient cohort, the mortality rate was significantly higher (p = 0.002). Since the incidence of P. aeruginosa was also associated with a decreased mortality rate, it may be that patients admitted to hospital for shorter periods of time were less likely to be colonised with P. aeruginosa. This study demonstrates novel factors that may increase the incidence of P. aeruginosa isolated from burn patients.
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- 2023
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3. Perspectives From a Regional Plastic Surgery Centre on Evidence for the Purported Link Between SGLT2 Inhibitors and Fournier's Gangrene
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Luke Taylor, Omar Asmar, Anirban Mandal, Ascanio Tridente, Kevin Hardy, and Kayvan Shokrollahi
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burns–pathology ,surgery ,reconstructive surgery ,Fournier's Gangrene ,SGLT2 inhibitors ,plastic surgery ,Surgery ,RD1-811 - Abstract
Introduction: The recent report issued by the MHRA indicating an association of Sodium glucose linked transporter type 2 (SGLT2) Inhibitors with the contraction of Fournier's Gangrene (FG), has been drawn with insufficient supporting evidence and without an adequately powered study to make any meaningful assertions or recommendations. We aimed to look specifically at the currently available dataset used to link SGLT2 Inhibitors to FG and highlight what conclusions or inferences can meaningfully be made, in particular the power of any study that would be required to make sensible conclusions.Methods: World literature review of SGLT2 Inhibitors and FG was performed. With a subsequent 10-year review of cases of FG seen in a regional burns and plastics centre. Data was collected retrospectively from the coding department at Whiston Hospital for all patients with necrotising fasciitis. An electronic document management system was used to identify patients with FG specifically as well as their diabetes state and medication history.Results: Seventy-eight patients were admitted with FG, of whom 32 had diabetes mellitus (DM). Of those with DM none was taking an SGLT2 Inhibitor, 17 patients were taking metformin, a further nine patients were taking a second line medication and 14 required insulin injections.Discussions: DM is a known major risk factor for FG, which is clearly observed in our patient cohort. The risk of patients with DM developing FG is irrespective of the medication patients are taking. The current articles and reports published have little ground to claim an association between SGLT2 Inhibitors and FG and are missing the crucial message that needs to be conveyed to the public: that DM is a major risk factor for FG and patients suffering with diabetes need to be extra vigilant.
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- 2021
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4. Is the use of a powered dermatome an aerosol-generating procedure (AGP)? Implications for personal protection against COVID-19 virus
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Kayvan Shokrollahi, Ioannis Kyriazidis, Shomari Zak-Williams, Claire Jones, Elisa Murgatroyd, and Dilnath Gurusinghe
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Dermatology ,RL1-803 ,Surgery ,RD1-811 - Abstract
Introduction: Many healthcare workers have contracted SARS-CoV-2 during the pandemic, many cases of which have resulted in severe illness and death. No studies have assessed the potential for powered dermatomes to generate aerosol, an essential technique in burns and plastic surgery. The primary aim of the present study was to capture video footage to illustrate the potential for a powered dermatome to generate significant spray and hence aerosol. Methods: We utilised a simulated skin graft harvest experimental method. Fluorescein-stained saline was used with ultraviolet (UV) backlighting to demonstrate fluorescent spray from a popular brand of air-powered dermatome. Ultra-slow-motion (960 frames/s) video was used to demonstrate the oscillation of the dermatome blade and the origin within the machine of any spray generated, and the extent of spray generated. Results: The key finding from this study is the captured video footage linked with this paper. Droplets of various sizes are seen spraying out from the leading edge at the sides where the blade oscillates. UV backlighting provides a clear demonstration of the dermatome generating fine spray. Conclusion: Our study demonstrates that powered dermatome usage is likely to generate aerosol from blood or blood-contaminated fluid, but does not demonstrate or quantify to what extent this may be clinically relevant in terms of viral transmission potential. We suggest ways to reduce the risk of spray from dermatomes including limiting donor-site bleeding and avoiding a wet donor area. Lay Summary A dermatome is a device used by surgeons to harvest split skin grafts (SSGs). SSGs are an essential component of burns and reconstructive plastic surgery. Aerosol-generating procedures (AGPs) have implications for transmission of viruses including COVID-19. It has not previously been formally assessed whether use of a dermatome should be classified as an AGP. This study uses a fluorescent dye in the context of simulated surgery using a dermatome to see if any, and how much, fine spray is generated from the device and also utilises ultra-slow-motion videography to see how any spray may be generated. At the heart of this study is the included video footage that demonstrates considerable fine spray generation which suggests it is best to assume that dermatomes are likely to generate some degree of aerosol depending on the clinical scenario and how it is used. However, this information does not translate to providing any information about the risk of transmission of the virus from using a dermatome, especially in relation to COVID-19, and separate research would be required to answer this.
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- 2020
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5. Identifying patient concerns during consultations in tertiary burns services: development of the Adult Burns Patient Concerns Inventory
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Sally Spencer, John Alexander Gerald Gibson, Jeremy Yarrow, Liz Brown, Janine Evans, Simon N Rogers, and Kayvan Shokrollahi
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Medicine - Abstract
Objectives Identifying the issues and concerns that matter most to burns survivors can be challenging. For a number of reasons, but mainly relating to patient empowerment, some of the most pressing concerns patients may have during a clinical encounter may not naturally be the focal point of that encounter. The Patient Concerns Inventory (PCI) is a tried and tested concept initially developed in the field of head and neck cancer that empowers patients during a clinical encounter through provision of a list of prompts that allows patients to self-report concerns prior to consultation. The aim of this study was to develop a PCI for adult burns patients.Design Content for the PCI was generated from three sources: burns health-related quality of life tools, thematic analysis of one-to-one interviews with 12 adult burns patients and 17 multidisciplinary team (MDT) members. Content was refined using a Delphi consensus technique, with patients and staff members, using SurveyMonkey.Setting Within outpatient secondary care.Participants Twelve adult burns patients and MDT members from two regional burns centres.Results A total of 111 individual items were generated from the three sources. The Delphi process refined the total number of items to 58. The main emergent domains were physical and functional well-being (18 items), psychological, emotional and spiritual well-being (22 items), social care and social well-being (7 items) and treatment-related concerns (11 items).Conclusions The Adult Burns Patient Concerns Inventory is a 58-item, holistic prompt list, designed to be used in the outpatient clinic. It offers a new tool in burn care to improve communication between healthcare professionals and patients, empowering them to identify their most pressing concerns and hence deliver a more focused and targeted patient-centred clinical encounter.
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- 2019
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6. Formulating a Patient Concerns Inventory specific to adult burns patients: learning from the PCI concept in other specialties
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John A.G. Gibson, Sally Spencer, Simon N. Rogers, and Kayvan Shokrollahi
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Dermatology ,RL1-803 ,Surgery ,RD1-811 - Published
- 2018
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7. Autologous fat grafting for scars, healing and pain: a review
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Harjoat Riyat, Leila L. Touil, Matthew Briggs, and Kayvan Shokrollahi
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Dermatology ,RL1-803 ,Surgery ,RD1-811 - Abstract
Introduction: Current guidelines suggest a multimodal approach to treating scars but there is no gold standard for treatment; however, there is exciting therapeutic potential for the use of autologous fat grafting (AFG). Functional and aesthetic improvements have been reported, including pain relief and scar quality improvement. Aims: To explore the current evidence regarding the use of AFG in hypertrophic and painful scars. Methods: A systematic review of the literature was conducted using 11 MeSH terms in PubMed, Medline and EMBASE. English studies that used AFG to treat scars in human participants were included. Results: A total of 746 studies were found and 23 studies (from 2008 to 2016) were included: five studies were evidence level V; nine studies were evidence level IV; eight were evidence level III; and one study was evidence level II. A total of 1158 patients were assessed for improvement in scar characteristics including colour, thickness, volume, pain and restoration of function at affected sites, following treatment. Positive outcomes were noted for all parameters and a significant improvement in AFG’s analgesic effect was recorded in 567 out of 966 patients, P < 0.05. Discussion: AFG is a minimally invasive and safe approach to treating scars, a promising alternative to surgical excision. The technique of blunt cannula insertion optimises the release of scar retraction, which contributes to the analgesic effect of this treatment method. The evidence supports current theories of mesenchymal stem cell’s regenerative and anti-inflammatory properties responsible for scar healing. There are limited high quality studies to support its use and future randomised controlled trials should be conducted.
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- 2017
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8. Perspectives on acid attacks in the UK
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Kayvan Shokrollahi
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Dermatology ,RL1-803 ,Surgery ,RD1-811 - Published
- 2017
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9. Paraffin-based ointments and fire hazard: understanding the problem, navigating the media and currently available downloadable patient information
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Kayvan Shokrollahi
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Dermatology ,RL1-803 ,Surgery ,RD1-811 - Published
- 2017
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10. Burns units: A breeding ground for all three ‘critical priority’ bacteria in need of new antibiotics recently identified by the World Health Organization
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Kayvan Shokrollahi and Susie Singleton
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Dermatology ,RL1-803 ,Surgery ,RD1-811 - Published
- 2017
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11. A lateral tarsorrhaphy with forehead hitch to pre-empt and treat burns ectropion with a contextual review of burns ectropion management
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Nikolaos S Lymperopoulos, Daniel J Jordan, Ranjeet Jeevan, and Kayvan Shokrollahi
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Dermatology ,RL1-803 ,Surgery ,RD1-811 - Abstract
Introduction: Facial burns around the eyes and eyelid ectropion can lead to corneal exposure, irritation, dryness, epiphora, infection or visual loss. We undertook a review of the published articles describing management of eyelid burns as well as methods to treat or prevent ectropion. We describe early experience of a surgical technique that we have found to mitigate ectropion in facial burns with peri-ocular involvement. Materials and methods: Two illustrative cases with our surgical technique is described from our experience of three cases. We reviewed the literature using the PubMed and EMBASE databases using the search terms ‘burn’ and ‘ectropion’. Results: The literature review produced a total of 17 relevant papers. Treatment options for eyelid burns were varied and were invariably level 4 or 5 evidence. Various techniques were used to treat eyelid burns including the use of a full thickness skin graft with or without concurrent scar contracture release but also use of a local flap reconstruction with or without a tissue expander or release of the underlying muscle. Other techniques included canthoplasty, Z-plasty, forehead flaps, fat transfer, and tarsorrhaphy with full thickness skin grafting. In general, the focus of articles was therapeutic and reconstructive rather than pre-emptive/preventative management. Procedure: We describe our early experience of a novel technique for temporary lateral tarsorrhaphy with forehead hitch which protexts the globe and counters the scar- and gravity-related ectropic effects on the lower eyelids. Discussion: Facial burns pose a difficult problem to the burn surgeon, especially when the eyelids are affected, both directly or indirectly. The optimal surgical management of eyelid burns remains unclear and the literature base lies mainly in the domain of case series. We review the literature on this subject and tabulate our findings and also describe our contribution to this area with a method of lateral and lower lid elevator that we have found valuable.
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- 2016
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12. Scars, Burns and Healing
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Kayvan Shokrollahi
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Dermatology ,RL1-803 ,Surgery ,RD1-811 - Published
- 2016
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13. Making scars worse to make patients better? The role of surgery in changing the appearance of archetypal stigmatising injuries and the concept of mechanistic stigma in scar management
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Kayvan Shokrollahi
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Dermatology ,RL1-803 ,Surgery ,RD1-811 - Published
- 2015
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14. Flaps: Practical Reconstructive Surgery
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Kayvan Shokrollahi, Iain Whitaker, Foad Nahai, Kayvan Shokrollahi, Iain Whitaker, Foad Nahai
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- 2017
15. Review of Burn Resuscitation: Is Plasmalyte® a Comparable Alternative to Ringer’s Lactate?
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Nina Dempsey-Hibbert, Kayvan Shokrollahi, Yvonne Stubbington, Ascanio Tridente, and Laura Cappuyns
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Rehabilitation ,Emergency Medicine ,Surgery - Abstract
Ringer’s lactate has been the most widely used fluid for burn resuscitation for decades. Plasmalyte® (PL), a newer balanced crystalloid, is gaining popularity for use in the critically ill, including patients with burns. This popularity is partly due to the fact that PL theoretically offers a favorable metabolic profile, but may also be attributed to its relatively lower cost. Patients who are critically ill with large burns receive enormous volumes of fluids, especially during the resuscitation period. The choice of balanced crystalloid solution used is likely to have an impact on the metabolic status of patients and their overall outcomes. The choice of fluid for burn resuscitation has been one of the most researched topics in burn care and various types of fluids have been superseded based on research findings. This narrative review examines the evidence guiding fluid management in burns and explores the data supporting the use of balanced crystalloid solutions, in particular PL for burn resuscitation. Our literature search revealed only one study that focused on a direct comparison between PL and standard Ringer’s Lactate for burn resuscitation. Based on the limited literature on the use of PL in burns, it is difficult to draw meaningful conclusions. Further research, into the suitability of PL for use in burns, is needed before formulary changes are instituted widely.
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- 2022
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16. A novel plastic surgery simulation model for medical students
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Nikolaos S. Lymperopoulos, Michail Sideris, Constantinos G Zografos, Sanjib Manjumder, Apostolos Papalois, Georgios Zografos, Theodore Nanidis, Kayvan Shokrollahi, and Stratos S. Sofos
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Plastic surgery ,medicine.medical_specialty ,Students, Medical ,Career Choice ,business.industry ,medicine ,Humans ,Surgery ,Plastic Surgery Procedures ,Surgery, Plastic ,business ,Education, Medical, Undergraduate - Published
- 2022
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17. Augmented Reality-Assisted Design of Local Flaps: A New Practical and Educational Tool in the Field of Plastic Surgery
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Ioannis Kyriazidis, Juan Enrique Berner, Christopher David Jones, Kayvan Shokrollahi, and Alex Benson
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Augmented Reality ,Educational Status ,Humans ,Surgery ,Plastic Surgery Procedures ,Surgery, Plastic ,Surgical Flaps - Abstract
Augmented reality (AR) is a new and promising technology that has been incorporated into several aspects of our everyday life, including surgery. Examples of its application throughout various fields of surgery, although most of them are in experimental stage, have already been demonstrated and published. In this article, we describe the utilization of AR to design effectively and accurately surgical flap markings just with the help of an AR-compatible mobile phone and a low-cost application. We believe that, due to its ease of use, AR will play a pivotal role to the education and the training in the field of plastic surgery and burns, and other surgical specialties alike.
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- 2022
18. A Randomized Trial of Enteral Glutamine for Treatment of Burn Injuries
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Daren K, Heyland, Lucy, Wibbenmeyer, Jonathan A, Pollack, Bruce, Friedman, Alexis F, Turgeon, Niknam, Eshraghi, Marc G, Jeschke, Sylvain, Bélisle, Daisy, Grau, Samuel, Mandell, Sai R, Velamuri, Gabriel, Hundeshagen, Naiem, Moiemen, Kayvan, Shokrollahi, Kevin, Foster, Fredrik, Huss, Declan, Collins, Alisa, Savetamal, Jennifer M, Gurney, Nadia, Depetris, Christian, Stoppe, Luis, Ortiz-Reyes, Dominique, Garrel, Andrew G, Day, and Evan, Ross
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Canada ,Enteral Nutrition ,Double-Blind Method ,Critical Illness ,Glutamine ,Humans ,General Medicine ,Burns - Abstract
Glutamine is thought to have beneficial effects on the metabolic and stress response to severe injury. Clinical trials involving patients with burns and other critically ill patients have shown conflicting results regarding the benefits and risks of glutamine supplementation.In a double-blind, randomized, placebo-controlled trial, we assigned patients with deep second- or third-degree burns (affecting ≥10% to ≥20% of total body-surface area, depending on age) within 72 hours after hospital admission to receive 0.5 g per kilogram of body weight per day of enterally delivered glutamine or placebo. Trial agents were given every 4 hours through a feeding tube or three or four times a day by mouth until 7 days after the last skin grafting procedure, discharge from the acute care unit, or 3 months after admission, whichever came first. The primary outcome was the time to discharge alive from the hospital, with data censored at 90 days. We calculated subdistribution hazard ratios for discharge alive, which took into account death as a competing risk.A total of 1209 patients with severe burns (mean burn size, 33% of total body-surface area) underwent randomization, and 1200 were included in the analysis (596 patients in the glutamine group and 604 in the placebo group). The median time to discharge alive from the hospital was 40 days (interquartile range, 24 to 87) in the glutamine group and 38 days (interquartile range, 22 to 75) in the placebo group (subdistribution hazard ratio for discharge alive, 0.91; 95% confidence interval [CI], 0.80 to 1.04; P = 0.17). Mortality at 6 months was 17.2% in the glutamine group and 16.2% in the placebo group (hazard ratio for death, 1.06; 95% CI, 0.80 to 1.41). No substantial between-group differences in serious adverse events were observed.In patients with severe burns, supplemental glutamine did not reduce the time to discharge alive from the hospital. (Funded by the U.S. Department of Defense and the Canadian Institutes of Health Research; RE-ENERGIZE ClinicalTrials.gov number, NCT00985205.).
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- 2022
19. Recommendations for Influenza Vaccination in Burns Patients Based on a Systematic Review of the Evidence
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Kalani Mortimer, Kirsty Nweze, Andrew Hart-Pinto, Kathryn A. Whitehead, Liby Philip, and Kayvan Shokrollahi
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medicine.medical_specialty ,Burn injury ,Influenza vaccine ,Secondary infection ,law.invention ,03 medical and health sciences ,0302 clinical medicine ,law ,Influenza, Human ,Humans ,Medicine ,030212 general & internal medicine ,Intensive care medicine ,Respiratory tract infections ,business.industry ,Rehabilitation ,030208 emergency & critical care medicine ,Intensive care unit ,Vaccination ,Clinical trial ,Influenza Vaccines ,Cohort ,Emergency Medicine ,Surgery ,Burns ,business - Abstract
Severe burn injury is a serious systemic insult that can lead to life-threatening secondary infections. Immunosuppression, inhalation injury, and prolonged length of hospital stay are factors that predispose patients to severe respiratory tract infections. Furthermore, evidence shows that burns can put one at risk of infection long after the original injury. Currently in the United Kingdom, the annual National Flu Immunisation programme outlines guidance for groups who are deemed high risk and, therefore, eligible for the influenza vaccine. At present, no guidance exists for the administration of the influenza vaccine in burn-injured patients, despite knowledge of immunosuppression. The aim of this literature review is to examine the evidence for associations between burn injury and influenza and, where available, evaluate efficacy of influenza vaccines in this cohort. In addition, literature was searched for the effectiveness of the influenza vaccine in patients 65 years and above and in patients admitted to the intensive care unit (ICU), two domains common to patients with severe burns. Three papers were found to suggest increased susceptibility to influenza following burn injury; however, no papers studying the effectiveness of the influenza vaccine in this group were found. Several studies demonstrated improved outcomes in patients over 65 years and patients admitted to ICU. Following the evaluation of the evidence, this review advocates for the consideration of hospitalized burn patients for the influenza vaccine. We suggest the avoidance of vaccine administration in the acute burn phase. Further prospective clinical trials would be required to validate these findings.
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- 2021
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20. Commentary on: Utilization of Free Soft Tissue Grafts in Otoplasty: A Simple Yet Effective Way to Avoid Suture Extrusion
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Kayvan Shokrollahi
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Sutures ,Connective Tissue ,Humans ,Surgery ,General Medicine ,Ear, External ,Plastic Surgery Procedures - Published
- 2022
21. Data from national media reports of ‘Acid attacks’ in England: A new piece in the Jigsaw
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Mahalakshmi Nagarajan, Samuel George, Omar Asmar, Kayvan Shokrollahi, Salma Mohamed, and Yvonne Stubbington
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Adult ,Male ,medicine.medical_specialty ,Adolescent ,Caustics ,Burn Units ,Poison control ,Violence ,Critical Care and Intensive Care Medicine ,Suicide prevention ,Occupational safety and health ,Young Adult ,030207 dermatology & venereal diseases ,03 medical and health sciences ,0302 clinical medicine ,Burns, Chemical ,Injury prevention ,Health care ,Humans ,Medicine ,Mass Media ,Child ,Aged ,Aged, 80 and over ,Trauma Severity Indices ,business.industry ,Data Collection ,Human factors and ergonomics ,030208 emergency & critical care medicine ,General Medicine ,Middle Aged ,Police ,Hospitalization ,England ,Child, Preschool ,Family medicine ,Emergency Medicine ,Crime statistics ,Female ,Surgery ,business ,Acids ,Medical literature - Abstract
Introduction There has been considerable concern in the UK with what seems to have been an increase in so-called ‘Acid Attacks’. The key data sources (Police data, Hospital admissions and Burns unit data) have limitations in capturing the acid attacks comprehensively. Incidents not reported to the police are missed in the Police data. The more serious injuries are included in the hospital admissions data, with no information on people with less severe injuries, not accessing health care. Burns unit data reveals detailed information on the burns treatment but represents only a small percent of all the acid attacks. Our aim was to explore the role of media reports as an additional data source. Methods Data was obtained from the public domain using generic online search engines along with a formal medical literature review. Search parameters included any news articles on ‘Acid Attacks’ printed between 01/01/2016 and 31/12/2017 in England and Articles in National Press only. We compared the data from media reports to the only other data sources available on these crimes which were (a) Crime statistics from police (b) the proportion treated in hospital (c) the subgroup treated in the burns service in the highest incidence location in the UK. Results Two hundred and Thirty media articles in total were found in the preliminary search. Following the application of the exclusion criteria, sixty attacks were analysed. The demographic data, the geographic data were obtained from the articles and the results were analysed using Microsoft Excel. There were a total of 118 survivors with an average age of 29.5 years and a male to female ratio of 5.1:1. There were no reported deaths. In the assailants group, the average age was 21.6 years with a male to female ratio of 15.7:1. All the data sources revealed higher male survivor predominance. The average age of the survivors was similar in the media reports, police data and the Burns centre data and was higher in the hospital data. Information on assailants and motives, available only on media reports and police data, corroborated well with each other. Media reports gave further information on the circumstances of the incident, the location and the number of survivors per assault, which was not available on any other data source. Though there was a rise in chemical assaults reported in media reports and MPS data in 2017 compared to the previous year, there was no rise in chemical assault related hospital admissions. Conclusion The majority of the survivors were males, which is consistent between all UK data sources. Media reports revealed that the South east of England had the majority of chemical assaults in England. Data from this source provides a further piece in the jigsaw especially in relation to the circumstances, the geographic location of the chemical assault and number of survivors per incident. We acknowledge the limitations of media reporting. In the absence of a formal database for such injuries and incomplete data from various sources, we have to consider all possible data sources to provide new information. We have discussed the utility, pros & cons of media reports as one of the additional sources of information to better understand these injuries.
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- 2020
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22. A Rule of Thumb for Hand Burns: Categorization and Mapping of Proportional Surface Area Involvement
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Bismark Adjei, Kayvan Shokrollahi, and Dallan Dargan
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Adult ,Male ,Dorsum ,Body Surface Area ,Dentistry ,Thumb ,Wrist ,Young Adult ,medicine ,Humans ,Aged ,Retrospective Studies ,Aged, 80 and over ,Body surface area ,Trauma Severity Indices ,business.industry ,Rehabilitation ,Hand Injuries ,Index finger ,Middle Aged ,medicine.anatomical_structure ,Emergency Medicine ,Female ,Surgery ,Burns ,business ,Palm ,Clinical record ,Palmar surface - Abstract
Hand burns are common and often complex injuries, requiring referral to specialist centers. The patient’s thumbprint is a rapid means of accurately assessing hand burn surface area. This study aimed to establish categories and evaluate sites of hand burn surface area in order to facilitate comparison of hand burns. Sixteen burns involving the hand and wrist among 14 patients referred to a burns center were retrospectively categorized by burn mechanism, burn thickness, and hand burn surface area. The burn surface area in the clinical record was compared with that calculated by the thumbprint method and the rule of thumb diagram. Burn surface area in the clinical record was either “1%” or “
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- 2020
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23. Acute Management of Thermal Hand Burns in Adults: A 10-Year Review of the Literature
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Diana Kazzazi, Dallan Dargan, Elliott Cochrane, Kayvan Shokrollahi, David Ralston, Yvonne Stubbington, and Dimitra Limnatitou
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Adult ,Skin, Artificial ,medicine.medical_specialty ,Referral ,business.industry ,medicine.medical_treatment ,MEDLINE ,CINAHL ,Skin Transplantation ,Cochrane Library ,Hand ,law.invention ,Systematic review ,Randomized controlled trial ,law ,Negative-pressure wound therapy ,Escharotomy ,medicine ,Humans ,Surgery ,Acellular Dermis ,Intensive care medicine ,business ,Negative-Pressure Wound Therapy - Abstract
Introduction Advances in the evidence base of acute thermal hand burns help to guide the management of these common injuries. The aim of this literature review was to evaluate recent evidence in the field over 10 years. Methods The Preferred Reporting Items for Systematic Reviews and Meta-Analysis Protocols methodology was used as a guide for this literature review. PubMed, MEDLINE, EMBASE, CINAHL, and Google Scholar were searched for English language articles related to hand burns published between 2009 and 2018 inclusive, and the Cochrane Library was reviewed. Exclusion criteria were as follows: participants younger than 18 years, scar or contracture management, rehabilitation, outcomes assessment, late reconstruction, and electrical or chemical burns. Results An initial search retrieved 6493 articles, which was narrowed to 403 full-text articles that were reviewed independently by 3 of the authors and categorized. Of 202 included articles, there were 8 randomized controlled trials and 2 systematic reviews. Six evidence-based guidelines were reviewed. Referral of hand burns to specialist centers, use of telemedicine, early excision and grafting, and immediate static splintage have been recommended. Enzymatic debridement results in earlier intervention, more accurate burn assessment, preservation of vital tissue, and fewer skin grafts, and ideally requires regional anesthesia. Guidance on escharotomy emphasizes indication, technique and adequate intervention, and potential for enzymatic debridement. Inclusion of topical negative pressure, dermal regenerative templates, acellular dermal matrices, and noncellular skin substitutes in management has helped improve scar and functional outcomes. Discussion The results of this literature review demonstrate that multiple national and international societies have published burns guidelines during the decade studied, with aspects directly relevant to hand burns, including the International Society for Burn Injuries guidelines. There are opportunities for evidence-based quality improvement across the field of hand burns in many centers. Conclusions More than 200 articles globally in 10 years outline advances in the understanding of acute management of thermal hand burns. Incorporating the evidence base into practice may facilitate optimization of triage referral pathways and acute management for hand burns.
- Published
- 2021
24. Is the use of a powered dermatome an aerosol-generating procedure (AGP)? Implications for personal protection against COVID-19 virus
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Claire Jones, Dilnath Gurusinghe, Elisa Murgatroyd, Ioannis Kyriazidis, Shomari Zak-Williams, and Kayvan Shokrollahi
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medicine.medical_specialty ,Coronavirus disease 2019 (COVID-19) ,Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) ,lcsh:Surgery ,Energy Engineering and Power Technology ,030204 cardiovascular system & hematology ,Management Science and Operations Research ,medicine.disease_cause ,Virus ,03 medical and health sciences ,0302 clinical medicine ,Pandemic ,medicine ,lcsh:Dermatology ,030212 general & internal medicine ,Personal protective equipment ,Coronavirus ,business.industry ,Mechanical Engineering ,Split skin graft ,lcsh:RD1-811 ,lcsh:RL1-803 ,medicine.anatomical_structure ,Dermatome ,Emergency medicine ,business - Abstract
Introduction: Many healthcare workers have contracted SARS-CoV-2 during the pandemic, many cases of which have resulted in severe illness and death. No studies have assessed the potential for powered dermatomes to generate aerosol, an essential technique in burns and plastic surgery. The primary aim of the present study was to capture video footage to illustrate the potential for a powered dermatome to generate significant spray and hence aerosol. Methods: We utilised a simulated skin graft harvest experimental method. Fluorescein-stained saline was used with ultraviolet (UV) backlighting to demonstrate fluorescent spray from a popular brand of air-powered dermatome. Ultra-slow-motion (960 frames/s) video was used to demonstrate the oscillation of the dermatome blade and the origin within the machine of any spray generated, and the extent of spray generated. Results: The key finding from this study is the captured video footage linked with this paper. Droplets of various sizes are seen spraying out from the leading edge at the sides where the blade oscillates. UV backlighting provides a clear demonstration of the dermatome generating fine spray. Conclusion: Our study demonstrates that powered dermatome usage is likely to generate aerosol from blood or blood-contaminated fluid, but does not demonstrate or quantify to what extent this may be clinically relevant in terms of viral transmission potential. We suggest ways to reduce the risk of spray from dermatomes including limiting donor-site bleeding and avoiding a wet donor area. Lay Summary A dermatome is a device used by surgeons to harvest split skin grafts (SSGs). SSGs are an essential component of burns and reconstructive plastic surgery. Aerosol-generating procedures (AGPs) have implications for transmission of viruses including COVID-19. It has not previously been formally assessed whether use of a dermatome should be classified as an AGP. This study uses a fluorescent dye in the context of simulated surgery using a dermatome to see if any, and how much, fine spray is generated from the device and also utilises ultra-slow-motion videography to see how any spray may be generated. At the heart of this study is the included video footage that demonstrates considerable fine spray generation which suggests it is best to assume that dermatomes are likely to generate some degree of aerosol depending on the clinical scenario and how it is used. However, this information does not translate to providing any information about the risk of transmission of the virus from using a dermatome, especially in relation to COVID-19, and separate research would be required to answer this.
- Published
- 2020
25. Comfort care for burns patients: The gold standard for assessment and delivery of care remains in a burn center
- Author
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Ascanio Tridente, Dilnath Gurusinghe, Shomari D.L. Zack-Williams, and Kayvan Shokrollahi
- Subjects
business.industry ,Gold standard ,Burn Units ,Palliative Care ,Burn center ,General Medicine ,Critical Care and Intensive Care Medicine ,medicine.disease ,Emergency Medicine ,medicine ,Humans ,Surgery ,Medical emergency ,Comfort care ,Patient Comfort ,business ,Burns - Published
- 2020
26. An outbreak of multidrug-resistant Pseudomonas aeruginosa in a burns service in the North of England: challenges of infection prevention and control in a complex setting
- Author
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S. Singleton, Kevin Mortimer, D. Wilkinson, Richard Puleston, Jane F. Turton, Valerie Decraene, Peter Hoffman, Evdokia Dardamissis, R. Huyton, Kayvan Shokrollahi, B. Patel, and Samuel Ghebrehewet
- Subjects
Adult ,Male ,0301 basic medicine ,Microbiology (medical) ,medicine.medical_specialty ,030106 microbiology ,Drug resistance ,030501 epidemiology ,medicine.disease_cause ,Disease Outbreaks ,Young Adult ,03 medical and health sciences ,Drug Resistance, Multiple, Bacterial ,Epidemiology ,Disease Transmission, Infectious ,Environmental Microbiology ,medicine ,Humans ,Infection control ,Pseudomonas Infections ,Young adult ,Intensive care medicine ,Aged ,Cross Infection ,Infection Control ,business.industry ,Pseudomonas aeruginosa ,Multidrug resistant Pseudomonas aeruginosa ,Outbreak ,General Medicine ,Middle Aged ,Infectious Diseases ,England ,Wound Infection ,Female ,Outbreak control ,Burns ,0305 other medical science ,business - Abstract
Summary Background Burns patients are at high risk of nosocomial infection, and Pseudomonas aeruginosa is one of the most common causes of wound and systemic infections resulting in significant morbidity and mortality in burns patients. Aim To describe an outbreak of multidrug-resistant P. aeruginosa (MDR-Pa) at a specialist burns service and highlight the challenges in identifying the reservoir of infection despite extensive epidemiological, microbiological, and environmental investigations. Methods Multi-disciplinary outbreak control investigation. Findings Following an inter-hospital transfer of a burns patient from another country, an admission screen revealed that the patient was colonized with MDR-Pa. Subsequently nine more patients contracted MDR-Pa in the period from November 2015 to September 2017. Given the relatively long gap between confirmation of the index and subsequent cases, it was not possible to identify with certainty the reservoirs and mechanisms of spread of infection, although contamination of the burns service environment and equipment are likely to be contributory factors. Conclusion Preventing infection transmission in specialist burns services is highly challenging, and it may not always be possible to identify and eradicate the reservoirs of infection for P. aeruginosa outbreaks. Our study supports the literature, providing additional evidence that inanimate, common contact surfaces play an important role in nosocomial transmission of P. aeruginosa. These surfaces should either be decontaminated efficiently between patient contacts or be single patient use. Enhanced vigilance is crucial, and, with strict adherence to infection prevention and control procedures, it is possible to reduce the risk of acquisition and spread of infection in patients.
- Published
- 2018
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27. Introduction to Lasers and Their Use in Scar Management
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Kayvan Shokrollahi
- Subjects
Materials science ,business.industry ,law ,Optoelectronics ,business ,Laser ,law.invention - Published
- 2020
- Full Text
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28. Photodynamic Therapy for the Treatment of Scars
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Charlotte Hardman and Kayvan Shokrollahi
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chemistry.chemical_classification ,medicine.medical_specialty ,Reactive oxygen species ,business.industry ,medicine.medical_treatment ,Scars ,Photodynamic therapy ,medicine.disease ,Dermatology ,Keloid ,chemistry ,Apoptosis ,Psoriasis ,medicine ,medicine.symptom ,business ,Acne ,Ex vivo - Abstract
Photodynamic therapy (PDT) involves the use of a photosensitiser, a light source and the presence of oxygen to create reactive oxygen species (ROS) intercellularly. The accumulation of free radicals directs cell apoptosis and modulates cellular protein expression and signalling. PDT has a range of applications including treatment of cancers, in particular of the skin. It is recommended by the British Association of Dermatologist for actinic keratoses, Bowen’s disease and superficial basal cell carcinoma [1]. Off label, it is used in inflammatory and infective conditions such as acne, psoriasis and viral warts [1, 2]. Recent research has found PDT to be effective in scar management including hypertrophic, keloid, striae and burns scars in animal, ex vivo and case studies.
- Published
- 2020
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29. Pulsed Dye Laser Treatment for the Treatment of Hypertrophic Burns Scarring
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M.P. Brewin and Kayvan Shokrollahi
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medicine.medical_specialty ,Dye laser ,stomatognathic system ,business.industry ,Hypertrophic scarring ,medicine ,Hypertrophic scars ,business ,Dermatology ,humanities - Abstract
This chapter investigates the use of Pulsed Dye Laser (PDL) as a therapeutic tool for hypertrophic burns scarring. The progression of hypertrophic scars from burn wounds is first described. The chapter then reviews the evidence for treatment of hypertrophic scars with PDL. The efficacy of PDL for both prevention and treatment is summarised for all hypertrophic scarring with particular emphasis on early intervention. The chapter concludes with recommendations for treatment methodology using 595 nm PDL and gives photos of a case example.
- Published
- 2020
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30. Complications Including Scarring Caused by Lasers
- Author
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Kayvan Shokrollahi
- Subjects
medicine.medical_specialty ,Scope (project management) ,business.industry ,Intervention (counseling) ,medicine ,food and beverages ,Intensive care medicine ,business - Abstract
No treatment or intervention is without risk. The only way to completely avoid any complication is never to treat. In certain circumstances, not treating can be the best option for a range of reasons beyond the scope of this chapter.
- Published
- 2020
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31. Decision-Making for Safe and Effective Laser Treatment: The Laser Test Patch
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Charlotte Defty and Kayvan Shokrollahi
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medicine.medical_specialty ,Computer science ,Laser treatment ,Best practice ,Patch test ,Limiting ,Appropriate use ,Laser ,humanities ,law.invention ,Laser treatments ,law ,medicine ,Medical physics ,Good practice ,health care economics and organizations - Abstract
This chapter details best practice in relation to safely conducting laser treatments, including laser scar management, through appropriate use of test patching. This can limit complications such as hyper-pigmentation, hypo-pigmentation and scarring. It is also good practice in relation to limiting potential medico-legal claims.
- Published
- 2020
- Full Text
- View/download PDF
32. Intense Pulsed Light (IPL) Monotherapy for Scars
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Umarah Muhammad, Yvonne Stubbington, and Kayvan Shokrollahi
- Subjects
Flash-lamp ,Materials science ,business.industry ,Electromagnetic spectrum ,medicine.medical_treatment ,Therapeutic treatment ,Scars ,Intense pulsed light ,Laser ,law.invention ,Laser technology ,Wavelength ,Optics ,law ,medicine ,medicine.symptom ,business - Abstract
Intense pulsed light (IPL) is a non-coherent filtered flash lamp, emitting a broadband spectrum (515–1200 nm) of visible polychromatic-pulsed light of a high intensity [1]. As such, it is not a laser technology per se using a filter to narrow the spectrum of light rather than emitting a single wavelength of light as lasers do. Its use was first conceived as therapeutic treatment of vascular lesions in 1992 [2].
- Published
- 2020
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33. ‘Acid Attack’ Scars: Strategy for Scars from Assaults Using Corrosive Substances
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Kayvan Shokrollahi
- Subjects
Geography ,medicine ,South east ,Scars ,medicine.symptom ,Demography - Abstract
The use of corrosive substances has unfortunately increased in some parts of the world including the UK; In 2006–2007, there were 44 admissions to hospital as a result of these assaults and there has been a year-on-year rise to 110 in 2010–2011. Recent evidence has shown that these attacks tend to occur in certain pockets of the country, mainly in the South East, that the victims tend to be Caucasian men and the perpetrators tend also to be Caucasian men. This is a previously undocumented demographic pattern.
- Published
- 2020
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34. Pathophysiology of Scarring
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Nastaran Sargazi, David Bodansky, and Kayvan Shokrollahi
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business.industry ,Scar tissue ,food and beverages ,Medicine ,business ,Neuroscience ,Process (anatomy) ,Pathophysiology - Abstract
This chapter focuses on the basic pathophysiological mechanisms associated with scarring. Anatomy and physiology of the skin, as well as our current understanding of how scar tissue forms, and how the process of scarring can be modulated are described.
- Published
- 2020
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35. Laser Depilation in Scar and Burn Management: Scar Folliculitis, Heterotopic Hair Growth, and Keloids
- Author
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Umarah Muhammad, Yvonne Stubbington, Corina Lavelle, and Kayvan Shokrollahi
- Subjects
Reconstructive surgery ,medicine.medical_specialty ,education.field_of_study ,integumentary system ,Groin ,business.industry ,Population ,Folliculitis ,medicine.disease ,Dermatology ,Pubic hair ,medicine.anatomical_structure ,Tongue ,otorhinolaryngologic diseases ,medicine ,sense organs ,business ,education ,Penis ,Nose - Abstract
Heterotopic hair growth is characterised by excessive hair growth in an abnormal anatomical location. The most common causes in the general population include an overproduction or increased sensitivity to circulating androgens, although most patterns of hair growth vary depending on sex and ethnicity [1]. In patients who have required reconstructive surgery, this can lead to hair-bearing donor tissue being present in non-hear-bearing areas, or an excess. Examples include: ear reconstruction with hair-bearing scalp skin leading to hairy ears; skin grafts such as full-thickness skin from the groin causing course or even pubic hair on the reconstructed areas including the face; and internal reconstructions such as tongue, floor of mouth, nose, lumen of the penis or neovagina after reconstruction growing hair.
- Published
- 2020
- Full Text
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36. Informed Consent for Laser Therapy in Scar Management
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David Bodansky, Adeyinka Molajo, Youssof Oskrochi, and Kayvan Shokrollahi
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medicine.medical_specialty ,business.industry ,Laser treatment ,fungi ,food and beverages ,Laser ,humanities ,law.invention ,Documentation ,Laser therapy ,Informed consent ,law ,Medicine ,Medical physics ,business - Abstract
The aim of this chapter is to provide an overview of consent as relevant to laser therapy. This is especially relevant because lasers and laser treatment can be complex and difficult to explain, may require multiple sessions and have a distinct risk of complications that can be mitigated through good communication, safe practice and appropriate documentation.
- Published
- 2020
- Full Text
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37. Laser Strategies for Complex Scars: Experience from Establishing a Supra-Regional Laser Service for Burns and Complex Scarring
- Author
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Kayvan Shokrollahi, Parneet Gill, and Luke Taylor
- Subjects
Keloid scars ,medicine.medical_specialty ,Modalities ,business.industry ,Scar tissue ,Scars ,medicine.disease ,Laser ,Surgery ,law.invention ,Keloid ,law ,medicine ,medicine.symptom ,business - Abstract
Laser scar management is a complex area that relies on the use of a number of different laser modalities to achieve a variety of modulatory effects on scar tissue. The challenges involved include the availability (and cost) of a range of lasers, clinical experience—especially with complex conditions such as burns, and hence patients tend to gravitate to regional and supra-regional referral centres where sufficient numbers of patients are treated. This chapter provides clinical examples of laser interventions for patients with a range of scars including complex burns scars, keloid scars, and how lasers can be used to improve scarring.
- Published
- 2020
- Full Text
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38. Identifying patient concerns during consultations in tertiary burns services: development of the Adult Burns Patient Concerns Inventory
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Simon N. Rogers, Janine Evans, John Gibson, Liz Brown, Jeremy Yarrow, Sally Spencer, and Kayvan Shokrollahi
- Subjects
Male ,medicine.medical_specialty ,patient concerns inventory ,Patient Empowerment ,Burn Units ,Delphi method ,Holistic Health ,Patient Health Questionnaire ,Patient-Centred Medicine ,Secondary care ,03 medical and health sciences ,burns ,0302 clinical medicine ,Quality of life (healthcare) ,Ambulatory Care ,Outpatient clinic ,Medicine ,Humans ,030212 general & internal medicine ,Survivors ,Referral and Consultation ,computer.programming_language ,Original Research ,business.industry ,Patient Preference ,General Medicine ,Middle Aged ,Physical Functional Performance ,Family medicine ,Conventional PCI ,Quality of Life ,Female ,health-related quality of life/patient-centred care ,Self Report ,Thematic analysis ,Patient Participation ,business ,computer ,030217 neurology & neurosurgery ,Delphi - Abstract
ObjectivesIdentifying the issues and concerns that matter most to burns survivors can be challenging. For a number of reasons, but mainly relating to patient empowerment, some of the most pressing concerns patients may have during a clinical encounter may not naturally be the focal point of that encounter. The Patient Concerns Inventory (PCI) is a tried and tested concept initially developed in the field of head and neck cancer that empowers patients during a clinical encounter through provision of a list of prompts that allows patients to self-report concerns prior to consultation. The aim of this study was to develop a PCI for adult burns patients.DesignContent for the PCI was generated from three sources: burns health-related quality of life tools, thematic analysis of one-to-one interviews with 12 adult burns patients and 17 multidisciplinary team (MDT) members. Content was refined using a Delphi consensus technique, with patients and staff members, using SurveyMonkey.SettingWithin outpatient secondary care.ParticipantsTwelve adult burns patients and MDT members from two regional burns centres.ResultsA total of 111 individual items were generated from the three sources. The Delphi process refined the total number of items to 58. The main emergent domains were physical and functional well-being (18 items), psychological, emotional and spiritual well-being (22 items), social care and social well-being (7 items) and treatment-related concerns (11 items).ConclusionsThe Adult Burns Patient Concerns Inventory is a 58-item, holistic prompt list, designed to be used in the outpatient clinic. It offers a new tool in burn care to improve communication between healthcare professionals and patients, empowering them to identify their most pressing concerns and hence deliver a more focused and targeted patient-centred clinical encounter.
- Published
- 2019
39. The burns management pathway I: assessing and transferring patients with an acute burn injury
- Author
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Susie Yao and Kayvan Shokrollahi
- Subjects
medicine.medical_specialty ,Burn injury ,business.industry ,Emergency medicine ,medicine ,business - Abstract
The initial management of patients with an acute burn injury is often undertaken by individuals with relatively little experience in this area. To optimize outcomes and minimize the risk of long-term sequelae, clinicians should understand the key steps in initial management and safe transfer of these patients to a specialist burns unit. These include safely extricating patients and providing prompt first aid at scene; rapidly and accurately assessing them at the nearest emergency department or trauma centre; appropriately managing their airway and oxygenation; obtaining intravenous access and initiating fluid resuscitation; assessing burn extent and depth and considering the potential need for escharotomies; providing analgesia and appropriate tetanus prophylaxis; and covering and warming the patient while temporarily dressing their burns. Once these measures are taken, any patient with a burn injury may be discussed with a specialist burns unit for advice. If deemed necessary and accepted, they should be promptly transferred to a burns unit with an appropriate escort. Prior to transfer, a systematic re-assessment should be undertaken, and any required treatments should be continued during the transfer. Copies of all referral information and the results of initial assessments and investigations should be sent with the patient to ensure a robust handover process.
- Published
- 2019
- Full Text
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40. Assessment of burn surface area
- Author
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Kayvan Shokrollahi and Rowan Pritchard-Jones
- Subjects
Surface (mathematics) ,education ,Environmental science ,Composite material - Abstract
Assessment of total body surface area of a burn injured patient is a crucial step in managing burn injury. The chapter describes a number of techniques from using the size of the patient’s palm as an estimate of 1% to the gold standard Lund and Browder Chart. Key caveats are explained, copies of the charts included as well as the use of the CE certified app Mersey Burns.
- Published
- 2019
- Full Text
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41. The burns management pathway II: receiving and initially managing a patient with burns
- Author
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Kayvan Shokrollahi and Susie Yao
- Abstract
The burns multidisciplinary team includes surgeons, specialist nurses, anaesthetic and critical care specialists, operating theatre staff, physiotherapists, occupational therapist, play specialists, clinical psychologists and dieticians, with input from other specialties (eg. microbiology). Burns units receive referrals from primary and secondary care, usually by telephone. Referral proformas help to document these calls and any information provided about patients, their burns and associated injuries, the treatments provided and their planned transfer. The clinician accepting the patient for transfer must ensure that there is an available ward or ICU bed, as required, prior to arranging transfer. Care should be taken to minimize the risk of a patient deteriorating during transfer. Fluid resuscitation and patient warming should continue during a prompt transfer by an ambulance team with the appropriate equipment and expertise, along with a medical escort if required. Upon arrival, the patient should be formally and systematically assessed (including an ATLS primary and secondary survey and anaesthetic assessment if indicated) and any remaining investigations undertaken. The burn wounds should be cleaned, photographed, swabbed and dressed, and any resuscitation fluids recalculated and prescribed. Appropriate medications and adjuncts should be prescribed including tetanus, deep vein thrombosis and stress ulceration prophylaxis, analgesia, usual medications, and nutritional supplements along with enteral or parenteral feeds. An admission proforma helps junior medical staff to ensure that all required information is collected and all components of the standard management plan are instituted.
- Published
- 2019
- Full Text
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42. Desquamating skin disorders
- Author
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Kayvan Shokrollahi and Sandip Hindocha
- Abstract
Exfoliating skin disorders or exfoliative and necrotizing disease of the skin form an important part for all those managing acute dermatological and plastic surgery emergencies; including the burns surgeon. It is imperative that such conditions are evaluated in a burns text as these patients should be managed on a burns unit with allied professional input. This chapter focuses on the classification, aetiology, and management of such disorders. Management includes initial assessment and suggested surgical approach. In addition scoring and prognostic indicators are referenced to allow the reader application of knowledge in clinical practice.
- Published
- 2019
- Full Text
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43. Laser management of scars
- Author
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Kayvan Shokrollahi and Karen J. Lindsay
- Subjects
medicine.medical_specialty ,law ,business.industry ,Medicine ,Scars ,medicine.symptom ,Laser ,business ,law.invention ,Surgery - Abstract
This chapter provides an overview of laser as applied to burns and scar management.
- Published
- 2019
- Full Text
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44. Frostbite
- Author
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Sujatha Tadiparth and Kayvan Shokrollahi
- Abstract
Frostbite is the damage sustained by tissues when exposed to temperatures below their freezing point (
- Published
- 2019
- Full Text
- View/download PDF
45. Non-accidental injury (NAI) in children
- Author
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Adeyinka Molajo and Kayvan Shokrollahi
- Subjects
medicine.medical_specialty ,business.industry ,Accidental ,Emergency medicine ,medicine ,business ,humanities - Abstract
This chapter explores the topic of non-accidental injury burns in children. It is important to consider the possibility of non-accidental injury and recognize injury patterns. The chapter gives a concise overview of the patient and parent characteristics, assessment of such patients and differential diagnoses to consider in the process of managing children in these situations. Patterns of injury in non-accidental burns are described.
- Published
- 2019
- Full Text
- View/download PDF
46. Laser Management of Scars
- Author
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Kayvan Shokrollahi and Kayvan Shokrollahi
- Subjects
- Surgery, Plastic, Dermatology
- Abstract
This book addresses the management of scars using lasers and light. The authors provide a comprehensive overview of the current laser modalities and the science and evidence behind them. They also present various treatments, including those using carbon dioxide lasers, Erbium:YAG lasers, pulsed dye lasers and Q-switched lasers. The book includes detailed information on the treatment of burn, acne, keloid and hypertrophic scars, as well as discussions of the complications of laser treatments and ethical and medico-legal issues. Scars have many causes, including trauma and burns, but also medical treatments themselves - scars are an inevitable consequence of most surgery. There have been significant advances in laser and light technology over the last decade, and the management of scars with a variety of lasers has been adopted both in traditional healthcare settings and in the cosmetic sector. Edited by a respected burns and plastic surgeon, this book is a valuable resource for a variety of clinicians including dermatologists, laser practitioners, physiotherapists and occupational therapists, burn care professionals, as well as multidisciplinary teams working with patients with scars of all aetiologies.
- Published
- 2020
47. Burns
- Author
-
Iain S. Whitaker, Kayvan Shokrollahi, William A. Dickson, Iain S. Whitaker, Kayvan Shokrollahi, and William A. Dickson
- Subjects
- Burns and scalds--Treatment--Handbooks, manuals, etc
- Abstract
Burn injuries are recognised as a major health problem worldwide, causing morbidity and mortality in individuals of all ages. The Oxford Specialist Handbook of Burns is a concise, easy-to-navigate reference text that outlines the assessment, management, and rehabilitation of burns patients. With contributions from international experts, this handbook covers all aspects of burn-patient care, from first aid to reconstructive techniques and physiotherapy. This new, pocket-sized title is an invaluable resource for all those who come into contact with burns patients, from accident and emergency doctors to allied health professionals, as well as specialists and trainees in burns units. Filling an important niche in the market for an accessible quick-access guide for those first on the scene, The Oxford Specialist Handbook of Burns is a comprehensive and detailed new resource.
- Published
- 2019
48. Plastic and Reconstructive Surgery of Burns—An Atlas of New Techniques and Strategies
- Author
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Kayvan Shokrollahi and Anirban Mandal
- Subjects
medicine.medical_specialty ,Reconstructive surgery ,medicine.anatomical_structure ,business.industry ,Atlas (anatomy) ,General surgery ,Medicine ,Surgery ,business - Published
- 2020
- Full Text
- View/download PDF
49. Making scars worse to make patients better? The role of surgery in changing the appearance of archetypal stigmatising injuries and the concept of mechanistic stigma in scar management
- Author
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Kayvan Shokrollahi
- Subjects
medicine.medical_specialty ,media_common.quotation_subject ,lcsh:Surgery ,Energy Engineering and Power Technology ,Stigma (botany) ,Management Science and Operations Research ,Conformity ,skin graft ,DSH ,lcsh:Dermatology ,medicine ,scars ,License ,media_common ,mechanistic stigma ,Self harm ,business.industry ,Mechanical Engineering ,deliberate self harm ,lcsh:RD1-811 ,Creative commons ,lcsh:RL1-803 ,Surgery ,Editorial ,stigma ,Deliberate self-harm ,business ,Social psychology - Abstract
Creative Commons CC-BY-NC: This article is distributed under the terms of the Creative Commons Attribution-NonCommercial 3.0 License (http://www.creativecommons.org/licenses/by-nc/3.0/) which permits non-commercial use, reproduction and distribution of the work without further permission provided the original work is attributed as specified on the SAGE and Open Access pages (https://us.sagepub.com/en-us/nam/open-access-at-sage). Follow the path of the unsafe, independent thinker. Expose your ideas to the danger of controversy. Speak your mind and fear less the label of ‘crackpot’ than the stigma of conformity.
- Published
- 2018
50. Book Review: Rhoton's Atlas of Head, Neck, and Brain: 2D and 3D Images By: Maria Peris-Celda, Francisco Martinez-Soriano, Albert L. Rhoton Jr, Published by Thieme Medical Publishers Inc, New York, NY, 2017 Hardcover, 648 pp
- Author
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Kayvan Shokrollahi and Anastasios Benjamin Konteas
- Subjects
medicine.anatomical_structure ,Atlas (anatomy) ,business.industry ,medicine ,Head neck ,Art history ,Surgery ,business - Published
- 2019
- Full Text
- View/download PDF
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