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Osteoarthritis (OA) is the most common joint disease due to the increasing life expectancy of the world's population. Every 2nd patient over the age of 50 suffers from knee or hip OA, and this is directly related to the increased burden on healthcare. Accumulated data on the comorbid profile of patients with OA dictate the need to identify disease phenotypes in order to provide personalized care. Individual clinical manifestations of OA also require a differential approach: the pain treatment requires consideration of the patient's psycho-emotional profile and the possibility of involving nociceptive pathways in the process. However, due to the ambiguity of existing clinical guidelines, most experts note a number of difficulties in prescribing treatment for patients with OA.The resolution presents an agreed opinion of experts on the algorithms for managing patients with OA, starting from the primary level, with the gradual involvement of related specialists. Some issues of a personalized approach are considered depending on the presence of comorbid pathology and the severity of individual symptoms of the disease. The prospects of the combined use of pharmacological and non-drug methods of treatment are noted; emphasis was placed on the importance of rehabilitation measures at the first level of medical care, provided to patients with OA, long before the development of structural changes.The proposed algorithms for managing patients can be considered as the basis for future recommendations for managing patients with this pathology.

The treatment landscape for IgA nephropathy (IgAN) is rapidly evolving with the introduction of novel therapies targeting diverse disease pathways. Some have already been approved in different countries, while others are under investigation in randomized controlled trials (RCTs) with encouraging results. However, almost all performed RCTs have included only patients with refractory non-nephrotic proteinuria and preserved renal function. Other clinical presentations (rapidly progressive forms, malignant hypertension, thrombotic microangiopathy, nephrotic syndrome) have received less attention and are systematically excluded from RCTs. On the other hand, certain aspects, such as the impact of hematuria or the management in special populations (e.g. pregnant patients or transplant recipients), remain underexplored. This review proposes therapeutic algorithms to guide treatment decisions in different clinical scenarios, while highlighting gaps in current research., (© The Author(s) 2024. Published by Oxford University Press on behalf of the ERA.)

Modern therapy of osteoarthritis (OA) consists of four sequential stages and includes non-pharmacological, pharmacological and surgical methods of treatment, and also assumes the possibility of collaborative management of the patient by doctors of different specialties, which allows to optimize the processes of diagnosis and treatment. The article presents simple and convenient algorithms, including diagnostic criteria, options for providing medical care, as well as situations (so-called red flags) that require referral of a patient to a specialist, primarily a rheumatologist. It has been demonstrated that the early use of the well-proven SYSADOA in any localization of OA, in particular the combined drugs of chondroitin sulfate and glucosamine, can increase the effectiveness of treatment, reduce possible functional disorders, and minimize the adverse effects of analgesic therapy.

The past 25 years have proved that palliative care is effective in improving care of seriously ill patients. Research attention must pivot to focus on policy changes and systems and models of care that ensure easy access to quality palliative care to all patients who need it. Education, alone, has not worked. Leaving it to individual organizations to decide has not worked. The question of whether incentives should be used has arisen. Should we design treatment algorithms, such as for cardiopulmonary resuscitation, where palliative care is part of standard care and requires an "opt out"? Should payers pay more to health care organizations who demonstrate they provide universal access to palliative care and how can we control for unintended consequences? Should provision of specialist palliative care be required for a health care organization to be accredited? How can we advance the state of the science and best support the workforce? [ABSTRACT FROM AUTHOR]

Purpose: Anti-vascular endothelial growth factor (Anti-VEGF) therapy is currently seen as the standard for treatment of neovascular AMD (nAMD). However, while treatments are highly effective, decisions for initial treatment and retreatment are often challenging for non-retina specialists. The purpose of this study is to develop convolutional neural networks (CNN) that can differentiate treatment indicated presentations of nAMD for referral to treatment centre based solely on SD-OCT. This provides the basis for developing an applicable medical decision support system subsequently. Methods: SD-OCT volumes of a consecutive real-life cohort of 1503 nAMD patients were analysed and two experiments were carried out. To differentiate between no treatment class vs. initial treatment nAMD class and stabilised nAMD vs. active nAMD, two novel CNNs, based on SD-OCT volume scans, were developed and tested for robustness and performance. In a step towards explainable artificial intelligence (AI), saliency maps of the SD-OCT volume scans of 24 initial indication decisions with a predicted probability of > 97.5% were analysed (score 0–2 in respect to staining intensity). An AI benchmark against retina specialists was performed. Results: At the first experiment, the area under curve (AUC) of the receiver-operating characteristic (ROC) for the differentiation of patients for the initial analysis was 0.927 (standard deviation (SD): 0.018), for the second experiment (retreatment analysis) 0.865 (SD: 0.027). The results were robust to downsampling (¼ of the original resolution) and cross-validation (tenfold). In addition, there was a high correlation between the AI analysis and expert opinion in a sample of 102 cases for differentiation of patients needing treatment (κ = 0.824). On saliency maps, the relevant structures for individual initial indication decisions were the retina/vitreous interface, subretinal space, intraretinal cysts, subretinal pigment epithelium space, and the choroid. Conclusion: The developed AI algorithms can define and differentiate presentations of AMD, which should be referred for treatment or retreatment with anti-VEGF therapy. This may support non-retina specialists to interpret SD-OCT on expert opinion level. The individual decision of the algorithm can be supervised by saliency maps. [ABSTRACT FROM AUTHOR]

Background: There is an increasing diversification in the treatment landscape for inflammatory bowel diseases (IBD) leading to therapeutic challenges that can only incompletely be covered by prospective randomized double-blind trials. Real-world observations are therefore an important tool to provide insights into therapeutic strategies., Objectives: To describe the real-world treatment algorithms in an IBD referral centre., Design: Single-centre retrospective cohort study., Methods: We retrospectively analysed prospectively collected data on treatment sequences and outcomes from 502 patients with Crohn's disease (CD) and ulcerative colitis (UC) treated with infliximab, adalimumab, vedolizumab or ustekinumab at a large German tertiary referral centre., Results: Treatment decisions correlated to baseline patient characteristics. Over time, infliximab continued to be the preferred first-line option in CD and UC, although ustekinumab and vedolizumab, respectively, became increasingly important choices. Remission rates decreased with the advancement of therapy lines., Conclusion: We provide insights into the evolution of tertiary centre real-world treatment sequences that might - together with other observations - help to guide the selection of therapies in IBD. Our data also strongly underscore the unmet need for biomarkers supporting treatment decisions., Trial Registration: None., Competing Interests: M.F.N. has served as an advisor for Pentax, Giuliani, MSD, Abbvie, Janssen, Takeda and Boehringer. S.Z. received honoraria from Takeda, Roche, Galapagos, Ferring, Falk, Kiowa Kyrin, Lilly and Janssen. FV served as a speaker or consultant for AbbVie, Janssen-Cilag, Lilly, Galapagos and Pentax. M.F.N. and S.Z. received research support from Takeda, Shire (a part of Takeda) and Roche. The other authors declare no conflicts of interest., (© The Author(s), 2024.)

Copyright of Der Unfallchirurg is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Mast cell neoplasms are one of the most frequently diagnosed malignancies in dogs. The clinical picture, course, and prognosis vary substantially among patients, depending on the anatomic site, grade and stage of the disease. The most frequently involved organ is the skin, followed by hematopoietic organs (lymph nodes, spleen, liver, and bone marrow) and mucosal sites of the oral cavity and the gastrointestinal tract. In cutaneous mast cell tumors, several grading and staging systems have been introduced. However, no comprehensive classification and no widely accepted diagnostic criteria have been proposed to date. To address these open issues and points we organized a Working Conference on canine mast cell neoplasms in Vienna in 2019. The outcomes of this meeting are summarized in this article. The proposed classification includes cutaneous mast cell tumors and their sub-variants defined by grading- and staging results, mucosal mast cell tumors, extracutaneous/extramucosal mast cell tumors without skin involvement, and mast cell leukemia (MCL). For each of these entities, diagnostic criteria are proposed. Moreover, we have refined grading and staging criteria for mast cell neoplasms in dogs based on consensus discussion. The criteria and classification proposed in this article should greatly facilitate diagnostic evaluation and prognostication in dogs with mast cell neoplasms and should thereby support management of these patients in daily practice and the conduct of clinical trials.

Objective: Over 1 million new cases of hepatocellular carcinoma (HCC) are diagnosed worldwide every year. Its prognosis remains poor, and the 5-year survival rate in all disease stages is estimated to be between 10% and 20%. Radiofrequency ablation (RFA) has become an important local treatment for liver cancer, and machine learning (ML) can provide many shortcuts for liver cancer medical research. Therefore, we explore the role of ML in predicting the total mortality of liver cancer patients undergoing RFA. Methods: This study is a secondary analysis of public database data from 578 liver cancer patients. We used Python for ML to establish the prognosis model. Results: The results showed that the 5 most important factors were platelet count (PLT), Alpha-fetoprotein (AFP), age, tumor size, and total bilirubin, respectively. Results of the total death model for liver cancer patients in test group: among the 5 algorithm models, the highest accuracy rate was that of gbm (0.681), followed by the Logistic algorithm (0.672); among the 5 algorithms, area under the curve (AUC) values, from high to low, were Logistic (0.738), DecisionTree (0.723), gbm (0.717), GradientBoosting (0.714), and Forest (0.693); Among the 5 algorithms, gbm had the highest precision rate (0.721), followed by the Logistic algorithm (0.714). Among the 5 algorithms, DecisionTree had the highest recall rate (0.642), followed by the GradientBoosting algorithm (0.571). Conclusion: Machine learning can predict total death after RFA in liver cancer patients. Therefore, ML research has great potential for both personalized treatment and prognosis of liver cancer. [ABSTRACT FROM AUTHOR]

Botulinum toxin (BT) therapy is a complex and highly individualised therapy defined by treatment algorithms and injection schemes describing its target muscles and their dosing. Various consensus guidelines have tried to standardise and to improve BT therapy. We wanted to update and improve consensus guidelines by: (1) Acknowledging recent advances of treatment algorithms. (2) Basing dosing tables on statistical analyses of real-life treatment data of 1831 BT injections in 36 different target muscles in 420 dystonia patients and 1593 BT injections in 31 different target muscles in 240 spasticity patients. (3) Providing more detailed dosing data including typical doses, dose variabilities, and dosing limits. (4) Including total doses and target muscle selections for typical clinical entities thus adapting dosing to different aetiologies and pathophysiologies. (5) In addition, providing a brief and concise review of the clinical entity treated together with general principles of its BT therapy. For this, we collaborated with IAB—Interdisciplinary Working Group for Movement Disorders which invited an international panel of experts for the support. [ABSTRACT FROM AUTHOR]

Background: Contemporary treatments for functional dyspepsia have limitations. Herbal medicine has been suggested as adjunctive treatment. With growing scientific recognition and public interests, an in‐depth review of this is timely. Aims/Purpose: To evaluate the therapeutic potential and problems that may be associated with the adoption of herbal medicines in functional dyspepsia. Methods: We reviewed the treatment landscape of functional dyspepsia and assessed the scientific community's interest in herbal medicine. Preclinical pharmacological and clinical trial data were reviewed for several herbal medicines available in the market. Challenges associated with adoption of herbal medicine in mainstream medicine were critically evaluated. Results: We found that herbal medicines frequently comprise a combination of herbs with multiple reported pharmacological effects on gastrointestinal motility and secretory functions, as well as cytoprotective and psychotropic properties. We identified a number of commercially available herbal products that have undergone rigorous clinical trials, involving large numbers of well‐defined subjects, reporting both efficacy and safety for functional dyspepsia. Persisting concerns include lack of rigorous assessments for majority of products, toxicity, consistency of ingredients, dose standardizations, and quality control. We provide a quality framework for its evaluation. Conclusions: We commend herbal medicine as a viable future option in managing functional dyspepsia. An attractive appeal of herbal medicine is the prospect to simultaneously target multiple pathophysiological mechanisms. Wider adoption and acceptance of herbal medicines in treatment algorithms of functional dyspepsia will require the application of the scientific rigor expected of chemical therapies, to all stages of their development and evaluation. [ABSTRACT FROM AUTHOR]

Objective: To propose a novel classification and scoring system called the posterior ligament-bone injury classification and severity score (PLICS) that offers a quantitative score to guide the need for posterior stabilization in addition to anterior reconstruction for subaxial cervical fracture dislocations (SCFDs). Methods: A total of 456 patients with SCFDs were prospectively included. Patients with PLICS ≥ 7 together with extremely unstable lateral mass fracture (EULMF) were classified as high-risk group, and the other patients were classified as low-risk group. For patients in the low-risk group, anterior-only reconstruction was performed; for patients in the high-risk group, additional posterior lateral mass fixation and fusion was performed after anterior reconstruction. Clinical outcome evaluation included using the visual analogue score (VAS), the Neck Disability Index (NDI), and the American Spinal Injury Association (ASIA) impairment scale. The change in the local sagittal alignment kyphosis Cobb angle was also recorded. Results: A total of 370 patients (81.1%) completed the minimal 12-month follow-ups, including 321 patients of low-risk group and 49 patients of high-risk group. Compared with the average VAS score preoperatively, the score at 12-month follow-up was significantly improved (from 6.1 + 0.3 to 1.1 + 0.2 in the low-risk group, P < 0.001; from 6.4 + 0.2 to 1.4 + 0.2 in the high-risk group, P < 0.001). The average NDI score at the 12-month follow-up was statistically low in the low-risk group (8.8 + 2.5 vs 13.8 + 3.4, P = 0.034). At least more than one grade improvement in the ASIA scale was observed in 80.5% of all patients. The local kyphosis Cobb angle at the injured segment averaged improved in both groups. Conclusion: A PLICS score ≥ 7 together with EULMF can be the threshold for posterior stabilization in addition to anterior reconstruction for the patients with SCFDs. [ABSTRACT FROM AUTHOR]

OBJECTIVE: Over 1 million new cases of hepatocellular carcinoma (HCC) are diagnosed worldwide every year. Its prognosis remains poor, and the 5-year survival rate in all disease stages is estimated to be between 10% and 20%. Radiofrequency ablation (RFA) has become an important local treatment for liver cancer, and machine learning (ML) can provide many shortcuts for liver cancer medical research. Therefore, we explore the role of ML in predicting the total mortality of liver cancer patients undergoing RFA. METHODS: This study is a secondary analysis of public database data from 578 liver cancer patients. We used Python for ML to establish the prognosis model. RESULTS: The results showed that the 5 most important factors were platelet count (PLT), Alpha-fetoprotein (AFP), age, tumor size, and total bilirubin, respectively. Results of the total death model for liver cancer patients in test group: among the 5 algorithm models, the highest accuracy rate was that of gbm (0.681), followed by the Logistic algorithm (0.672); among the 5 algorithms, area under the curve (AUC) values, from high to low, were Logistic (0.738), DecisionTree (0.723), gbm (0.717), GradientBoosting (0.714), and Forest (0.693); Among the 5 algorithms, gbm had the highest precision rate (0.721), followed by the Logistic algorithm (0.714). Among the 5 algorithms, DecisionTree had the highest recall rate (0.642), followed by the GradientBoosting algorithm (0.571). CONCLUSION: Machine learning can predict total death after RFA in liver cancer patients. Therefore, ML research has great potential for both personalized treatment and prognosis of liver cancer. [ABSTRACT FROM AUTHOR]

Background: Stratified medicine methodologies based on subgroup analyses are often insufficiently powered. More powerful personalized medicine approaches are based on continuous scores. Objective: We deployed a patient-specific continuous score predicting treatment response in patients with relapsing-remitting multiple sclerosis (RRMS). Methods: Data from two independent randomized controlled trials (RCTs) were used to build and validate an individual treatment response (ITR) score, regressing annualized relapse rates (ARRs) on a set of baseline predictors. Results: The ITR score for the combined treatment groups versus placebo detected differential clinical response in both RCTs. High responders in one RCT had a cross-validated ARR ratio of 0.29 (95% confidence interval (CI) = 0.13–0.55) versus 0.62 (95% CI = 0.47–0.83) for all other responders (heterogeneity p = 0.038) and were validated in the other RCT, with the corresponding ARR ratios of 0.31 (95% CI = 0.18–0.56) and 0.61 (95% CI = 0.47–0.79; heterogeneity p = 0.036). The strongest treatment effect modifiers were the Short Form-36 Physical Component Summary, age, Visual Function Test 2.5%, prior MS treatment and Expanded Disability Status Scale. Conclusion: Our modelling strategy detects and validates an ITR score and opens up avenues for building treatment response calculators that are also applicable in routine clinical practice. [ABSTRACT FROM AUTHOR]

Triple-negative breast cancer (TNBC) is considered one of the highest-risk subtypes of breast cancer and has dismal prognosis. Local recurrence rate after standard therapy in the early breast cancer setting can be upwards to 72% in 5 years, and in the metastatic setting, the 5-year overall survival is 12%. Due to the lack of receptor expression, there has been a paucity of targeted therapeutics available, with chemotherapy being the primary option for systemic treatment in both the neoadjuvant and metastatic setting. More recently, immunotherapy has revolutionized the landscape of cancer treatment, particularly immune checkpoint inhibitor (ICI) therapy, with FDA approval in over 20 types of cancer since 2011. Compared to other cancer types, breast cancer has been traditionally thought of as being immunologically cold; however, TNBC has demonstrated the most promise with immunotherapy use, a timely discovery due to its lack of targeted therapy options. In this review, we summarize the trials using checkpoint therapy in early and metastatic TNBC, as well as the development of biomarkers and the importance of immune related adverse events (IRAEs), in this disease process.

A randomised trial SHIVA01 compared the efficacy of matched molecularly targeted therapy outside their indications based on a prespecified treatment algorithm versus conventional chemotherapy in patients with metastatic solid tumours who had failed standard of care. No statistical difference was reported between the two groups in terms of progression-free survival (PFS), challenging treatment algorithm. The European Society for Medical Oncology (ESMO) Scale for Clinical Actionability of molecular Targets (ESCAT) recently defined criteria to prioritise molecular alterations (MAs) to select anticancer drugs. We aimed to retrospectively evaluate the efficacy of matched molecularly targeted agents (MTAs) given in SHIVA01 according to ESCAT tiers. MAs used in SHIVA01 were retrospectively classified into ESCAT tiers, and PFS and overall survival (OS) were compared using log-rank tests. One hundred fifty-three patients were treated with matched MTAs in SHIVA01. MAs used to allocate MTAs were classified into tiers II, IIIA, IIIB and IVA according to the ESCAT. Median PFS was 2.0 months in tier II, 3.1 in tier IIIA, 1.7 in tier IIIB and 3.2 in tier IVA (p = 0.13). Median OS in tier IIIB was worse than that in tiers II, IIIA and IVA (6.3 months versus 11.7, 11.2 and 12.1, p = 0.002). Most MAs used to allocate therapy in SHIVA01 were shown to improve outcomes in other tumour types (tier IIIA). Worst outcome was observed in patients treated based on another type of alteration than the one reported to improve outcomes (tier IIIB), highlighting the crucial impact of the type of the alterations beyond the gene and the signalling pathway. • Most alterations used to allocate therapy in SHIVA01 had low actionability according to the ESMO Scale for Clinical Actionability of molecular Targets. • Worst outcome was reported in patients treated based on another type of alteration than the one reported to improve outcome. • The results highlight the crucial impact of alterations type beyond the gene and/or the signalling pathway. [ABSTRACT FROM AUTHOR]

Copyright of Der Internist is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

The aim of our work was to analyze urological complications after kidney transplantation at the Urology Department with the Center for Kidney Transplantation in Bratislava and to provide rational guidance for their effective solution The authors analyzed complications in a group of 1353 renal transplant patients (of which 95 kidneys were retrieved from living donors) We focused on the occurrence, causes, diagnosis and treatment of complications that have a causal relationship to the reconstructed kidney transplant pathways because they are considered to be the most serious complications after kidney transplantation They account for about 50% of all surgical complications, may cause significant morbidity and mortality, may lead to a delayed onset of the function as well as to the loss of the transplanted kidney They may even endanger the patient's life The outcome of kidney transplantation and of the occurrence of urological complications is significantly influenced by the surgical technique of kidney removal and transplantation and by the reconstruction of the urinary tract During kidney removal, all nerves innervating the kidney are disrupted In terms of glomerular and tubular function of the kidney, denervation is insignificant and does not adversely affect the transport role of the upper urinary tract However, denervation of the kidney may change the symptomatology of some diseases or of the post-transplant complications The transplanted kidney does not hurt, hence the patients do not seek help in time and the diagnostics of complications after kidney transplantation is more demanding and often delayed In the form of a review article, the authors offer their experience with the diagnostics and treatment of urological complications after kidney transplantation to the readers of the Czech Urology magazine The algorithms arise from the authors' own clinical experience in renal transplantation at the Department of Urology in Bratislava and express a rational approach to the diagnostics and treatment of urological complications following kidney transplantation [ABSTRACT FROM AUTHOR]

• Delphi method used captured a multidisciplinary perspective for managing LA-HNSCC. • Systemic treatment of LA-HNSCC depend on patient tolerability of high-dose cisplatin. • Strong consensus on cisplatin regimens shows evidence-based practice in the region. • Practice variability due to access, practical factors and areas of limited evidence. To develop consensus on patient characteristics and disease-related factors considered in deciding treatment approaches for locally advanced head and neck squamous cell carcinoma (LA-HNSCC) based on real-world treatment patterns in 4 territories in Asia-Pacific. A three-round modified Delphi involving a multidisciplinary panel of HN surgeons, medical oncologists, and radiation oncologists was used. Of 41 panelists recruited, responses of 26 from Australia, Japan, Singapore, and Taiwan were analyzed. All panelists had ≥five years' experience managing LA-HNSCC patients and treated ≥15 patients with LA-HNSCC annually. All statements on definitions of LA-HNSCC, treatment intolerance and cisplatin dosing reached consensus. 4 of 7 statements on unresectability, 2 of 4 on adjuvant chemoradiotherapy, 7 of 13 on induction chemotherapy, 1 of 8 on absolute contraindications and 7 of 11 on relative contraindications to high-dose cisplatin did not reach consensus. In all territories except Taiwan, high-dose cisplatin was preferred in definitive and adjuvant settings for patients with no contraindications to cisplatin; weekly cisplatin (40 mg/m2) preferred for patients with relative contraindications to high-dose cisplatin. For Taiwan, the main treatment option was weekly cisplatin. For patients with absolute contraindications to cisplatin, carboplatin ± 5-fluorouracil or radiotherapy alone were preferred alternatives in both definitive and adjuvant settings. This multidisciplinary consensus provides insights into management of LA-HNSCC in Asia-Pacific based on patient- and disease-related factors that guide selection of treatment modality and systemic treatment. Despite strong consensus on use of cisplatin-based regimens, areas of non-consensus showed that variability in practice exists where there is limited evidence. [ABSTRACT FROM AUTHOR]

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In the past few years there have been major changes in the treatment landscape in oncology; lung cancer is affected by those changes like almost no other solid tumor. The rise of further second- and third-line tyrosine kinase inhibitors offers sequential therapy for patients with mutated non-small-cell lung cancer. Immunotherapy has found its way into clinical routine and presents us with new challenges in managing side effects, evaluating treatment response and deciding on how long we treat our patients. The treatment algorithm of lung cancer has changed in the last month and further practice-changing trials are coming up, so treating lung cancer patients shows nowadays a more challenging perspective with the possibility of subsequently applied individual therapies. This article provides a brief overview of the highlights presented at the ASCO (American Society of Clinical Oncology) annual meeting this year in Chicago. [ABSTRACT FROM AUTHOR]

Objectives: To determine the demographics and treatment outcomes of patients with a peritonsillar abscess (PTA) and to provide guidance for treatment options.Methods: The 2012 National Emergency Department Database, 2012 National Inpatient Sample, and 2013 Nationwide Readmissions Database were used to analyze patients with a PTA who presented to emergency departments (ED), were admitted and/or readmitted to hospitals in the United States. Outcomes were used to create a decision model to compare initial medical versus surgical management.Results: An estimated 62,787 ED visits; 15,095 inpatient admissions; and 267 readmissions for PTA were recorded. The average age was 29 years old, with a slight male predominance. The majority of patients seen in the ED (80%) were treated without surgery and discharged home. Patients admitted to hospital were more likely to undergo surgery (50%). The tonsillectomy rate was 11%. The complication and readmission rates were < 2%. Medical therapy was used more often than surgical therapy in many cases.Conclusion: Peritonsillar abscess mostly occurs in adults and leads to a significant number of ED visits, admissions, and readmissions. A trial of medical management of PTA appears to be safe, although surgery is highly successful and associated with low morbidity.Level Of Evidence: 2c. Laryngoscope, 127:S1-S9, 2017. [ABSTRACT FROM AUTHOR]

Copyright of Der Onkologe is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Objectives: In this review paper, the pros and cons of the available pharmacological options for the treatment of uterine fibroids are explored, including oral progestogens, levonorgestrel intra-uterine device, gonadotropin-releasing hormone analogs and progesterone receptor modulators with an emphasis on ulipristal acetate.Study Design: The choice of the appropriate therapeutic approach for uterine fibroids depends on several factors, including women's age, parity, childbearing aspirations and wish to preserve fertility, extent and severity of symptoms, size, number and location of myomas, risk of malignancy and proximity to menopause. Some treatment algorithms have been proposed for uterine fibroids, considering both efficacy and safety data from clinical trials, and women characteristics and choices. Therefore, we propose two optimized treatment algorithms for the treatment of uterine fibroids, one for the treatment of uterine fibroids in women of reproductive age with the desire to spare reproductive capacity, and another for the treatment of uterine fibroids in women >40years with no desire for pregnancy.Results: Symptoms associated with uterine fibroids may significantly impair a patient quality of life. Therapy includes surgery, which may range from a hysterectomy to several other uterus-sparing techniques and several different types of pharmacological therapies. Studies with ulipristal acetate have provided a change of paradigm in the treatment of uterine fibroids, demonstrating the efficacy and favorable tolerability profile, not only for the preoperative treatment of moderate to severe fibroid-associated symptoms, but also, and very importantly, for the long-term medical management of patients with symptomatic fibroids. [ABSTRACT FROM AUTHOR]

Background: Treatment algorithms are considered as key to improve outcomes by enhancing the quality of care. This is the first randomized controlled study to evaluate the clinical effect of algorithm-guided treatment in inpatients with major depressive disorder. Methods: Inpatients, aged 18 to 70 years with major depressive disorder from 10 German psychiatric departments were randomized to 5 different treatment arms (from 2000 to 2005), 3 of which were standardized stepwise drug treatment algorithms (ALGO). The fourth arm proposed medications and provided less specific recommendations based on a computerized documentation and expert system (CDES), the fifth arm received treatment as usual (TAU). ALGO included 3 different second-step strategies: lithium augmentation (ALGO LA), antidepressant dose-escalation (ALGO DE), and switch to a different antidepressant (ALGO SW). Time to remission (21-item Hamilton Depression Rating Scale =9) was the primary outcome. Results: Time to remission was significantly shorter for ALGO DE (n = 91) compared with both TAU (n = 84) (HR = 1.67; P = .014) and CDES (n = 79) (HR = 1.59; P = .031) and ALGO SW (n = 89) compared with both TAU (HR = 1.64; P = .018) and CDES (HR = 1.56; P = .038). For both ALGO LA (n = 86) and ALGO DE, fewer antidepressant medications were needed to achieve remission than for CDES or TAU (P < .001). Remission rates at discharge differed across groups; ALGO DE had the highest (89.2%) and TAU the lowest rates (66.2%). Conclusions: A highly structured algorithm-guided treatment is associated with shorter times and fewer medication changes to achieve remission with depressed inpatients than treatment as usual or computerized medication choice guidance. [ABSTRACT FROM AUTHOR]

Using combined endpoints to define no evident disease activity (NEDA) is becoming increasingly common when setting targets for treatment outcomes in multiple sclerosis (MS). Historically, NEDA has taken account of the occurrence of relapses, brain magnetic resonance imaging (MRI) lesions and disability worsening, but this approach places emphasis on inflammatory activity in the brain and mostly overlooks ongoing neurodegenerative damage. Combined assessments of NEDA which take account of changes in brain volume or neuropsychological outcomes such as cognitive function may begin to address this imbalance, and such assessments may also consider blood or spinal-fluid neurofilament levels or patient-reported outcomes and quality of life measures. If a combined NEDA assessment can be validated in prospective studies as indicative of long-term disease remission at the individual patient level, treating to achieve NEDA could become the goal of clinical practice and achieving NEDA may become the “new normal” state of disease control for patients with MS. [ABSTRACT FROM AUTHOR]

Percutaneous lung biopsy represents a minimally invasive method of obtaining lung tissue to aid in the diagnosis of various pulmonary diseases. Although the technique has major advantages, including being less invasive and having a more rapid recovery than open thoracotomy, complications such as bleeding may occur. To date, there is limited information regarding the complications and their treatment associated with this procedure. We describe a 22-year-old man with chronic granulomatous disease who experienced a pulmonary hemorrhage after percutaneous lung biopsy using computed tomography guidance while he was under general endotracheal anesthesia. Potential treatment algorithms and strategies are presented. [ABSTRACT FROM AUTHOR]

Introduction: Botulinum toxin (BT) is used in many medical specialties to treat muscle hyperactivity, exocrine gland hyperactivity and pain disorders. BT drugs consist of botulinum neurotoxin (BNT), complexing proteins (CP) and excipients. Antibodies can be formed against BNT and CP. When they are formed against BNT (BTAB) they can block BT’s therapeutic efficacy thus producing antibody induced therapy failure (ABTF). Areas covered: BT applied and BTAB are in a functional balance within the body. ABTF is rare, but influences the treatment algorithms of BT therapy considerably. ABTF risk factors include BT doses given, interinjection intervals, booster injections and immunological quality of the BT drug. Testing for BTAB and interpretation of ABTF is complicated. As management of ABTF is frustrating, prevention of ABTF is of major importance. Improved antigenicity of new BT drugs may improve treatment algorithms of BT therapy, substandard antigenicity may very likely be their end. Expert commentary: Concern about ABTF has influenced the treatment algorithms of BT therapy considerably. Better understanding of ABTF may improve them and, thus, the outcome of BT therapy. New BT drugs may have further improved antigenicity, especially when their CP are removed. They may, however, fail because of antigenicity problems. [ABSTRACT FROM PUBLISHER]

Introduction and aim: Muscle injuries are frequent in the world of sport, especially in football. The most recent epidemiological studies show that muscle injuries represent more than 30% of all injuries (1.8-2.2/1000 h of exposure), which means that a professional football team suffers an average of 12 muscle injuries per season, equivalent to more than 300 lost sporting days. The objective of this article is to provide a working document that is clear, practical and comprehensive about diagnosis, general treatment and overall management of muscle injuries. Methods: The protocols are based on current experiences and practice from managing these injuries in a professional sporting environment on a daily basis. Results and conclusions: The authors present a model of sequential treatment of muscular injuries. The model is important to understand how different professionals are progressively involved in the recovery of each muscular injury. We will never be 100% certain that a player will not suffer recurrence and the risks must be considered according to specific circumstances. As always in our environment (professional sport) we are unable to be conservative but we can be sensible. The more knowledge and experience we have available, the better we are able to help in the final decision-making process. [ABSTRACT FROM AUTHOR]

Coronary artery disease (CAD) is one of the important causes of cardiovascular morbidity and mortality globally, giving rise to more than 7 million deaths annually. An increasing burden of CAD in India is a major cause of concern with angina being the leading manifestation. Stable coronary artery disease (SCAD) is characterised by episodes of transient central chest pain (angina pectoris), often triggered by exercise, emotion or other forms of stress, generally triggered by a reversible mismatch between myocardial oxygen demand and supply resulting in myocardial ischemia or hypoxia. A stabilised, frequently asymptomatic phase following an acute coronary syndrome (ACS) is also classified as SCAD. This definition of SCAD also encompasses vasospastic and microvascular angina under the common umbrella.

Background Recently, treatment algorithms were developed in France additionally to ECCO recommendations that should be used as reference for ulcerative colitis (UC) management. Nevertheless, their implementation in clinical practice remains challenging. Aims To evaluate the prevalence of the use of these UC management algorithms in 127 patients followed by private gastroenterologists. Methods Charts of all UC patients seen during the year 2015 (n = 127) by 10 gastroenterologists were reviewed. The gastroenterologist’s management was then compared to the corresponding algorithm situation and, in case of disagreement, analysed by an expert committee. Results 94.5% of patients corresponded to a clinical situation described in algorithms. Gastroenterologist’s management was adequate to the corresponding algorithm situation in 74.2% of cases. Among the 31 cases of disagreement, the gastroenterologist’s decision differed from the algorithm position in 21 cases, and in 76.2% of cases the expert committee would have made the same decision. In the remaining 10 cases, the decision differed from the corresponding algorithm for reasons independent from the gastroenterologist (patient’s choice etc.). Conclusions French national algorithms for UC management allowed coverage of 95% of clinical cases in real world. In three quarters of cases, these algorithms were strictly followed by private gastroenterologists. Dissemination of these algorithms could optimize and strengthen the practitioner’s choice. [ABSTRACT FROM AUTHOR]

Over the past decade, there have been massive advances in technology. These advances in technology have significantly transformed various aspects of healthcare. The advent of E-health and its influence on healthcare practice also implies that there is a paradigm shift in the way healthcare professionals work. Conventionally, healthcare professionals would have to refer to books and journals for updates in treatment algorithms, but with the advent of technology, they could access this information via the web or via various smartphone applications on the go. In the field of Psychiatry, one of the commonest mental health disorder to date, with significant morbidity and mortality is that of Major depressive disorder. Routinely, clinicians and healthcare professionals are advised to refer to standard guidelines in guiding them with regards to their treatment options. Given the high prevalence of conditions like Major Depressive Disorder, it is thus of importance that whatever guidelines that clinicians and healthcare professionals refer to are constantly kept up to date, so that patients could benefit from latest evidence based therapy and treatment. A review of the current literature highlights that whilst there are a multitude of smartphone applications designed for mental health care, previous systematic review has highlighted a paucity of evidence based applications. More importantly, current literature with regards to provision of treatment information to healthcare professionals and patients are limited to web-based interventions. It is the aim of this technical note to highlight a methodology to which the authors have conceptualized in the implementation of an evidence based mental health guideline applications, known as the `Wiki Guidelines' smartphone application. The authors hope to illustrate the algorithms behind the development of the application, and how it could be easily updated by the guidelines working group. [ABSTRACT FROM AUTHOR]

INTRODUCTION Although heart failure (HF) management is available at primary and secondary care facilities in Malaysia, the optimisation of drug therapy is still suboptimal. Although pharmacists can help bridge the gap in optimising HF therapy, pharmacists in Malaysia currently do not manage and titrate HF pharmacotherapy. The aim of this study was to develop treatment algorithms and monitoring protocols for angiotensin-converting enzyme inhibitors, angiotensin II receptor blockers, beta-blockers and spironolactone based on extensive literature review for validation and utilisation by pharmacists involved in HF management. METHODS A Delphi survey involving 32 panellists from private and government hospitals that provide cardiac services in Malaysia was conducted to obtain a consensus of opinion on the treatment protocols. The panellists completed two rounds of self-administered questionnaires to determine their level of agreement with all the components in the protocols. RESULTS Consensus was achieved for most of the sections of the protocols for the four classes of drugs. The panellists' opinions were taken into consideration when amending the components of the protocols that did not achieve consensus of opinion. Full consensus was achieved with the second survey conducted, enabling the finalisation of the drug titration protocols. CONCLUSION The resulting validated HF titration protocols can be used as a guide for pharmacists when recommending the initiation and titration of HF drug therapy in daily clinical practice. Recommendations should be made in collaboration with the patient's treating physician, with concomitant monitoring of the patient's response to the drugs. [ABSTRACT FROM AUTHOR]

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Among other diminished motor capabilities, survivors of a stroke often exhibit joint synergies. These synergies are stereotypically characterized by involuntary joint co-activation. With respect to the upper limbs, such synergies diminish coordination in reaching, pointing, and other daily tasks. The primary goal of this research is to model synergy and quantify it in a comprehensive and mathematically tractable form. A motion capture system was used to measure joint rotations from stroke survivors and control subjects. These data showed that joint synergies are nonunique and asymmetric. The model also provided a way to calculate joint combinations that result in maximum and minimum synergy. Beyond providing a more complete view of synergies, this approach could facilitate new ways to evaluate and treat stroke survivors. In particular, this approach may have applications in diagnostic and treatment algorithms for use in rehabilitation robots. [ABSTRACT FROM AUTHOR]