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Abstract: Aim: YouTube™ is an open‐access, nonpeer‐reviewed video‐hosting site and is used as a source of publicly available healthcare information. This study aimed to assess the thematic content of the most viewed videos relating to surgery and Crohn's disease and to explore the viewer interactions with these videos. Method: A search of YouTube™ was carried out using one search string. The 50 most viewed videos were identified and categorized by source and content themes and assessed for viewer interactions. Video comments were used to describe the usefulness of the video content to viewers. Results: The majority of videos were uploaded by patients (n = 21).The remainder were uploaded by individual healthcare professionals (n = 9), hospital/speciality associations (n = 18) and industry (n = 2). The median number of likes for patient videos was significantly higher than for hospital/speciality association videos (P < 0.001). Patient videos received more comments praising the video content (n = 27) and more comments asking for further information (n = 14). The median number of likes for ‘experience of surgery’ (P < 0.001) and ‘experience of disease’ (P = 0.0015) themed videos were significantly higher than for ‘disease management’ themed videos. Conclusion: Crohn's disease patients use YouTube™ as a surgical information source. The content of patient‐sourced videos focused on surgical and disease experience, suggesting that these themes are important to patients. Current patient developed videos provide limited information, as reflected by viewers requesting further information. Storytelling patient‐centred videos combined with clinical evidence may be a good model for future videos. [ABSTRACT FROM AUTHOR]

Background and purpose Intracerebral hemorrhage ( ICH) is a devastating cerebrovascular disorder with high morbidity and mortality. Minocycline is a matrix metalloproteinase-9 ( MMP-9) inhibitor that may attenuate secondary mechanisms of injury in ICH. The feasibility and safety of minocycline in ICH patients were evaluated in a pilot, double-blinded, placebo-controlled randomized clinical trial. Methods Patients with acute onset (<12 h from symptom onset) ICH and small initial hematoma volume (<30 ml) were randomized to high-dose (10 mg/kg) intravenous minocycline or placebo. The outcome events included adverse events, change in serial National Institutes of Health Stroke Scale score assessments, hematoma volume and MMP-9 measurements, 3-month functional outcome (modified Rankin score) and mortality. Results A total of 20 patients were randomized to minocycline ( n = 10) or placebo ( n = 10). The two groups did not differ in terms of baseline characteristics. No serious adverse events or complications were noted with minocycline infusion. The two groups did not differ in any of the clinical and radiological outcomes. Day 5 serum MMP-9 levels tended to be lower in the minocycline group (372 ± 216 ng/ml vs. 472 ± 235 ng/ml; P = 0.052). Multiple linear regression analysis showed that minocycline was associated with a 217.65 (95% confidence interval −425.21 to −10.10, P = 0.041) decrease in MMP-9 levels between days 1 and 5. Conclusions High-dose intravenous minocycline can be safely administered to patients with ICH. Larger randomized clinical trials evaluating the efficacy of minocycline and MMP-9 inhibition in ICH patients are required. [ABSTRACT FROM AUTHOR]

The article presents a case study of a woman of 45 years with acute myeloid leukaemia (AML) blasts and poor karyotype. Topics discussed include her treatment using daunorubicin, reappearance of blasts in peripheral blood after completion of chemotherapy and increase in neutrophil count after granulocyte infusions. Other topics include information that higher amount of lymphocytes are present in buffy coat granulocytes and use of non-engrafting allogeneic cells in granulocyte infusion.

Background Children's palliative care services have recently been awarded fixed-term grants, aimed at improving the provision of care for children with life-limiting conditions in the community. We report findings of a qualitative study to investigate the experience of a cohort of community children's nurses from teams involved in setting up or extending community-based children's palliative care services. The purpose of the study was to identify factors that affect service delivery, from the staff perspective, and to suggest ways of promoting their sustainable development. Methods Semi-structured telephone interviews were conducted with 21 nurses from 12 different teams providing palliative care for children at home and in hospices. Participants were questioned about the services they provided and their own roles in that provision.nvivo qualitative data analysis software was used to explore themes arising from the transcribed recorded interviews. Findings Key findings were the importance of physical location in facilitating multidisciplinary communication, the importance of defining role boundaries between existing and new providers of children's palliative care, and the potentially detrimental impact of insecure funding on referral patterns and recruitment to posts. Staff named the opportunity to offer direct ‘hands-on’ care to families, access to work-based support and networking opportunities as important factors in helping them cope with the stresses involved in managing finite resources and the emotional challenges of their work. Conclusions The maintenance of a mixed caseload with a significant proportion of direct care, provision of ongoing support and clearly defined roles are recommended as means of bolstering the ability of staff to develop their services. The deliberate locating of services to enhance communication between staff and guidance on the preparation of funding applications may further contribute to the sustainability of these services. [ABSTRACT FROM AUTHOR]

Presents a modification of Codman Co.'s Microsensor Skull Bolt Kit used to monitor intracranial pressure in treating head injuries. Elongation of the minimum depth where the grub screw is not mounted on the cutting portion of the drill; Improved safety in the use of the equipment by non-neurosurgeons; Relevance to anesthetic practice in the field of intensive care.

Aim The use of laparoscopy, with or without appendicectomy, is becoming more common in the management of acute right iliac fossa (RIF) pain, but little is known of the 'unintended' consequences of this change. This study aimed to evaluate the impact of increased use of laparoscopy on the number and type of patients treated surgically and on the rate of negative appendicectomy. Method A prospective audit was carried out of admissions to a teaching hospital over two, 3-month periods during 2007 and 2008. The management, investigations and outcome of patients presenting with RIF pain were studied. Results Admissions were stable over the two time-periods. There was a significant increase in the number of laparoscopic operations performed, from 22.5% (14/62) in 2007 to 85.7% (72/84) in 2008 ( P < 0.0001), and the percentage of patients undergoing surgery rose from 55.4% ( n = 62) in 2007 to 71.2% ( n = 84) in 2008 ( P < 0.01). In 2008, female patients were more likely to have surgery, an increase from 37.1% to 66.2% ( P < 0.001), and were more likely to have a laparoscopic procedure, an increase from 50% to 98% ( P < 0.0001). The rate of histologically confirmed appendicitis did not increase significantly (50/122 vs 57/118; P = 0.25), but the number of patients with a normal appendix either left in situ because it was macroscopically normal or found to be histologically normal following excision, increased significantly, from 9.01% in 2007 to 21.2% in 2008 ( P < 0.01). The diagnostic value of pelvic ultrasound decreased from 75.6% of examinations in 2007 to 54.5% in 2008 ( P = 0.039). Conclusion An increase in laparoscopic procedures has resulted in more operations in women, an associated higher negative appendicectomy rate and decreased usefulness of pelvic ultrasound. Increased use of laparoscopy needs to be balanced against the diagnostic benefits of 'negative' laparoscopy. [ABSTRACT FROM AUTHOR]