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Focuses on the number of centers involved in kidney donor programs in Great Britain. Basis of donor assessment guidelines; Consequences of associated physiological, ethical and clinical implications; Number of renal transplants performed annually.

Presents key considerations in surgical publishing in Great Britain. Motives of authors to writing; Efforts to review and write clinical experiences in the department; Use of electronic Pumbed-Medicine research machine; Benefits of reading for writing research papers.

Background: Breast angiosarcomas are rare tumours of vascular origin. Secondary angiosarcoma occurs following radiotherapy for breast cancer. Angiosarcomas have high recurrence and poor survival rates. This is concerning owing to the increasing use of adjuvant radiotherapy for the treatment of invasive breast cancer and ductal cancer in situ (DCIS), which could explain the rising incidence of angiosarcoma. Outcome data are limited and provide a poor evidence base for treatment. This paper presents a national, trainee-led, retrospective, multicentre study of a large angiosarcoma cohort. Methods: Data for patients with a diagnosis of breast/chest wall angiosarcoma between 2000 and 2015 were collected retrospectively from 15 centres. Results: The cohort included 183 patients with 34 primary and 149 secondary angiosarcomas. Median latency from breast cancer to secondary angiosarcoma was 6 years. Only 78.9 per cent of patients were discussed at a sarcoma multidisciplinary team meeting. Rates of recurrence were high with 14 of 28 (50 per cent) recurrences in patients with primary and 80 of 124 (64.5 per cent) in those with secondary angiosarcoma at 5 years. Many patients had multiple recurrences: total of 94 recurrences in 162 patients (58.0 per cent). Median survival was 5 (range 0-16) years for patients with primary and 5 (0-15) years for those with secondary angiosarcoma. Development of secondary angiosarcoma had a negative impact on predicted breast cancer survival, with a median 10-year PREDICT prognostic rate of 69.6 per cent, compared with 54.0 per cent in the observed cohort. Conclusion: A detrimental impact of secondary angiosarcoma on breast cancer survival has been demonstrated. Although not statistically significant, almost all excess deaths were attributable to angiosarcoma. The increased use of adjuvant radiotherapy to treat low-risk breast cancer and DCIS is a cause for concern and warrants further study. [ABSTRACT FROM AUTHOR]

Background: The aim of this study was to estimate the carbon footprint and financial cost of decontaminating (steam sterilization) and packaging reusable surgical instruments, indicating how that burden might be reduced, enabling surgeons to drive action towards net-zero-carbon surgery. Methods: Carbon footprints were estimated using activity data and prospective machine-loading audit data at a typical UK inhospital sterilization unit, with instruments wrapped individually in flexible pouches, or prepared as sets housed in single-use tray wraps or reusable rigid containers. Modelling was used to determine the impact of alternative machine loading, opening instruments during the operation, streamlining sets, use of alternative energy sources for decontamination, and alternative waste streams. Results: The carbon footprint of decontaminating and packaging instruments was lowest when instruments were part of sets (66-77 g CO2e per instrument), with a two- to three-fold increase when instruments were wrapped individually (189 g CO2e per instrument). Where 10 or fewer instruments were required for the operation, obtaining individually wrapped items was preferable to opening another set. The carbon footprint was determined significantly by machine loading and the number of instruments per machine slot. Carbon and financial costs increased with streamlining sets. High-temperature incineration of waste increased the carbon footprint of single-use packaging by 33-55 per cent, whereas recycling reduced this by 6-10 per cent. The absolute carbon footprint was dependent on the energy source used, but this did not alter the optimal processes to minimize that footprint. Conclusion: Carbon and financial savings can be made by preparing instruments as part of sets, integrating individually wrapped instruments into sets rather than streamlining them, efficient machine loading, and using low-carbon energy sources alongside recycling. [ABSTRACT FROM AUTHOR]

Presents the reply to a correspondence on the use of local anesthesia to perform carotid endarterectomy in a multicenter trial in Great Britain. Reduction of the requirement of a shunt when using local anesthesia; Usefulness of using transcranial Doppler monitoring.

Background A number of published economic evaluations of elective endovascular aneurysm repair ( EVAR) versus open repair for abdominal aortic aneurysm ( AAA) have come to differing conclusions about whether EVAR is cost-effective. This paper reviews the current evidence base and presents up-to-date cost-effectiveness analyses in the light of results of four randomized clinical trials: EVAR-1, DREAM, OVER and ACE. Methods Markov models were used to estimate lifetime costs from a UK perspective and quality-adjusted life-years ( QALYs) based on the results of each of the four trials. The outcomes included in the model were: procedure costs, surveillance costs, reintervention costs, health-related quality of life, aneurysm-related mortality and other-cause mortality. Alternative scenarios about complications, reinterventions and deaths beyond the trial were explored. Results Models based on the results of the EVAR-1, DREAM or ACE trials did not find EVAR to be cost-effective at thresholds used in the UK (up to £30 000 per QALY). EVAR seemed cost-effective according to models based on the OVER trial. These results seemed robust to alternative model scenarios about events beyond the trial intervals. Conclusion These analyses did not find that EVAR is cost-effective compared with open repair in the long term in trials conducted in European centres. EVAR did appear to be cost-effective based on the OVER trial, conducted in the USA. Caution must be exercised when transferring the results of economic evaluations from one country to another. [ABSTRACT FROM AUTHOR]

The article examines authorship trends in surgical titles between 1998 and 2008. It compares the trends with general medicine publications. It mentions that the identification of clinical trials published in high-impact medical and surgical titles is critical in the realization of the research. It concludes that in both medical and surgical journals, author numbers have increased in 1998 to 2008.

Background: This study investigated the volume-outcome relationship for abdominal aortic aneurysm (AAA) surgery and quantified critical volume thresholds. Methods: PubMed, EMBASE and the Cochrane library were searched for articles on the operation volume-outcome relationship in elective and ruptured AAA surgery. UK Hospital Episode Statistics data were also considered. Elective and ruptured AAA repairs were dealt with separately. The data were meta-analysed, and the odds ratios (95 per cent confidence interval) for mortality at higher- and lower-volume hospitals were compared. Volume thresholds were identified from each paper. Results: The analysis included 421 299 elective and 45 796 ruptured AAA operations. Significant relationships between mortality and annual volume were noted for both groups. Overall, the weighted odds ratio was 0.66 (0.65 to 0.67) for elective repair at a threshold of 43 AAAs per annum and (0.73 to 0.82) for ruptured aneurysm repair at a threshold of 15 AAAs per annum, both in favour of high-volume institutions. Conclusion: Higher annual operation volumes are associated with significantly lower mortality in both elective and ruptured AAA repair. This suggests that AAA surgery should be performed only at higher-volume centres. [ABSTRACT FROM AUTHOR]

The article reports on the activities and achievements of the "British Journal of Surgery," (BJS) for year 2006. It relates that the journal was given the 2006 Charlesworth Award for outstanding journal design. It describes the outcome of the first full year operation of the journal using Manuscript Central as portal for electronic submission of manuscripts. It outlines personnel changes at BJS, including the appointment of Bryony Urquhart as managing editor.

Background: Trials in surgery pose some special problems. This paper examines these with reference to 10 years of methodological research sponsored by the UK National Health Service Research and Development programme. Methods: Solutions to common problems encountered in surgical studies were considered, such as issues of blinding, dependence of results on technical skill and continued evolution of technology. Results: Numerous methodological developments are described, including the tracker trial concept in which trial design can be adapted to take account of technical developments and interim results. The governance of trials, solutions to ethical conundra and the rising importance of databases are also discussed. Conclusion: Like surgery itself, the methodological toolkit for evaluation of surgical procedures continues to evolve. The rules of statistical and scientific probity provide plenty of scope for imaginative design solutions for surgical trials. [ABSTRACT FROM AUTHOR]

Background: Peripheral parenteral nutrition (PPN) currently accounts for almost 20 per cent of all parenteral nutrition administered in the UK. In the absence of consensus guidelines there is wide variation in practice. Heterogeneity of clinical trials has made direct comparisons difficult and meta-analysis impossible. Methods: Medline, Embase and Cochrane databases were searched for all clinical trials relating to the use of PPN in adults. Relevant papers from the reference lists of these articles and from the authors' personal collections were also reviewed. Results and conclusions: Effective PPN is possible in about 50 per cent of inpatients requiring parenteral nutrition. Evidence relating to optimal feed composition, choice of cannula, infusion technique and pharmacological manipulation is discussed, along with practical recommendations for the administration of PPN. [ABSTRACT FROM AUTHOR]

Background: The Bluebelle Wound Healing Questionnaire (WHQ) is a universal-reporter outcome measure developed in the UK for remote detection of surgical-site infection after abdominal surgery. This study aimed to explore cross-cultural equivalence, acceptability, and content validity of the WHQ for use across low- and middle-income countries, and to make recommendations for its adaptation. Methods: This was a mixed-methods study within a trial (SWAT) embedded in an international randomized trial, conducted according to best practice guidelines, and co-produced with community and patient partners (TALON-1). Structured interviews and focus groups were used to gather data regarding cross-cultural, cross-contextual equivalence of the individual items and scale, and conduct a translatability assessment. Translation was completed into five languages in accordance with Mapi recommendations. Next, data from a prospective cohort (SWAT) were interpreted using Rasch analysis to explore scaling and measurement properties of the WHQ. Finally, qualitative and quantitative data were triangulated using a modified, exploratory, instrumental design model. Results: In the qualitative phase, 10 structured interviews and six focus groups took place with a total of 47 investigators across six countries. Themes related to comprehension, response mapping, retrieval, and judgement were identified with rich cross-cultural insights. In the quantitative phase, an exploratory Rasch model was fitted to data from 537 patients (369 excluding extremes). Owing to the number of extreme (floor) values, the overall level of power was low. The single WHQ scale satisfied tests of unidimensionality, indicating validity of the ordinal total WHQ score. There was significant overall model misfit of five items (5, 9, 14, 15, 16) and local dependency in 11 item pairs. The person separation index was estimated as 0.48 suggesting weak discrimination between classes, whereas Cronbach's α was high at 0.86. Triangulation of qualitative data with the Rasch analysis supported recommendations for crosscultural adaptation of the WHQ items 1 (redness), 3 (clear fluid), 7 (deep wound opening), 10 (pain), 11 (fever), 15 (antibiotics), 16 (debridement), 18 (drainage), and 19 (reoperation). Changes to three item response categories (1, not at all; 2, a little; 3, a lot) were adopted for symptom items 1 to 10, and two categories (0, no; 1, yes) for item 11 (fever). Conclusion: This study made recommendations for cross-cultural adaptation of the WHQ for use in global surgical research and practice, using co-produced mixed-methods data from three continents. Translations are now available for implementation into remote wound assessment pathways. [ABSTRACT FROM AUTHOR]

Background: Pulmonary complications are the most common morbidity after oesophagectomy, contributing to mortality and prolonged postoperative recovery, and have a negative impact on health-related quality of life. A variety of single or bundled interventions in the perioperative setting have been developed to reduce the incidence of pulmonary complications. Significant variation in practice exists across the UK. The aim of this modified Delphi consensus was to deliver clear evidence-based consensus recommendations regarding intraoperative and postoperative care that may reduce pulmonary complications after oesophagectomy. Methods: With input from a multidisciplinary group of 23 experts in the perioperative management of patients undergoing surgery for oesophageal cancer, a modified Delphi method was employed. Following an initial systematic review of relevant literature, a range of anaesthetic, surgical, and postoperative care interventions were identified. These were then discussed during a two-part virtual conference. Recommendation statements were drafted, refined, and agreed by all attendees. The level of evidence supporting each statement was considered. Results: Consensus was reached on 12 statements on topics including operative approach, pyloric drainage strategies, intraoperative fluid and ventilation strategies, perioperative analgesia, postoperative feeding plans, and physiotherapy interventions. Seven additional questions concerning the perioperative management of patients undergoing oesophagectomy were highlighted to guide future research. Conclusion: Clear consensus recommendations regarding intraoperative and postoperative interventions that may reduce pulmonary complications after oesophagectomy are presented. [ABSTRACT FROM AUTHOR]

Comments on the article Preoperative duplex imaging is required before all operations for primary varicose veins published in the periodical British Journal of Surgery. Efficiency of duplex scanning in detecting reflux in the popliteal fossa; Techniques in continuous wave Doppler; Diagnosis of long saphenous vein incompetence.

Comments on the article Preoperative duplex imaging is required before all operations for primary varicose veins published in the periodical British Journal of Surgery. Importance of preoperative duplex scanning; Lack of facilities to conduct the medical procedure; Reduction of a recurrence of varicose veins by stripping the long saphenous veins.

Comments on the article Preoperative duplex imaging is required before all operations for primary varicose veins published in the periodical British Journal of Surgery. Duration between clinical assessment and duplex scanning; Effect of a longer preoperation waiting time; Policy of duplex scanning for patients with varicose veins.

Background: Prepectoral breast reconstruction (PPBR) has recently been introduced to reduce postoperative pain and improve cosmetic outcomes in women having implant-based procedures. High-quality evidence to support the practice of PPBR, however, is lacking. Pre-BRA is an IDEAL stage 2a/2b study that aimed to establish the safety, effectiveness, and stability of PPBR before definitive evaluation in an RCT. The short-term safety endpoints at 3 months after surgery are reported here. Methods: Consecutive patients electing to undergo immediate PPBR at participating UK centres between July 2019 and December 2020 were invited to participate. Demographic, operative, oncology, and complication data were collected. The primary outcome was implant loss at 3 months. Other outcomes of interest included readmission, reoperation, and infection. Results: Some 347women underwent 424 immediate implant-based reconstructions at 40 centres. Mostwere single-stage direct-to-implant (357, 84.2 per cent) biologicalmesh-assisted (341, 80.4 per cent) procedures. Conversion to subpectoral reconstruction was necessary in four patients (0.9 per cent) owing to poor skin-flap quality. Of the 343 women who underwent PPBR, 144 (42.0 per cent) experienced at least one postoperative complication. Implant loss occurred in 28 women (8.2 per cent), 67 (19.5 per cent) experienced an infection, 60 (17.5 per cent) were readmitted for a complication, and 55 (16.0 per cent) required reoperation within 3 months of reconstruction. Conclusion: Complication rates following PPBR are high and implant loss is comparable to that associated with subpectoral mesh-assisted implant-based techniques. These findings support the need for a well-designed RCT comparing prepectoral and subpectoral reconstruction to establish best practice for implant-based breast reconstruction. [ABSTRACT FROM AUTHOR]

Background: Despite high waiting list mortality rates, concern still exists on the appropriateness of using livers donated after circulatory death (DCD). We compared mortality and graft loss in recipients of livers donated after circulatory or brainstem death (DBD) across two successive time periods. Methods: Observational multinational data from the United Kingdom and Ireland were partitioned into two time periods (2008-2011 and 2012-2016). Cox regression methods were used to estimate hazard ratios (HRs) comparing the impact of periods on posttransplant mortality and graft failure. Results: A total of 1176 DCD recipients and 3749 DBD recipients were included. Three-year patient mortality rates decreased markedly from 19.6 per cent in time period 1 to 10.4 per cent in time period 2 (adjusted HR 0.43, 95 per cent c.i. 0.30 to 0.62; P<0.001) for DCD recipients but only decreased from 12.8 to 11.3 per cent (adjusted HR 0.96, 95 per cent c.i. 0.78 to 1.19; P=0.732) in DBD recipients (P for interaction=0.001). No time period-specific improvements in 3-year graft failure were observed for DCD (adjusted HR 0.80, 95% c.i. 0.61 to 1.05; P=0.116) or DBD recipients (adjusted HR 0.95, 95% c.i. 0.79 to 1.14; P=0.607). A slight increase in retransplantation rates occurred between time period 1 and 2 in those who received a DCD liver (from 7.3 to 11.8 per cent; P=0.042), but there was no change in those receiving a DBD liver (from 4.9 to 4.5 per cent; P=0.365). In time period 2, no difference in mortality rates between those receiving a DCD liver and those receiving a DBD liver was observed (adjusted HR 0.78, 95% c.i. 0.56 to 1.09; P=0.142). Conclusion: Mortality rates more than halved in recipients of a DCD liver over a decade and eventually compared similarly to mortality rates in recipients of a DBD liver. Regions with high waiting list mortality may mitigate this by use of DCD livers. [ABSTRACT FROM AUTHOR]

Introduction: Over half of women with surgically managed breast cancer in the UK undergo breast-conserving treatment (BCT). While photographs are shown prior to reconstructive surgery or complex oncoplastic procedures, standard practice prior to breast conservation is to simply describe the likely aesthetic changes. Patients have expressed the desire for more personalized information about likely appearance after surgery. The hypothesis was that viewing a three-dimensional (3D) simulation improves patients' confidence in knowing their likely aesthetic outcome after surgery. Methods: A randomized, controlled trial of 117 women planning unilateral BCT was undertaken. The randomization was three-way: standard of care (verbal description alone, control group), viewing two-dimensional (2D) photographs, or viewing a 3D simulation before surgery. The primary endpoint was the comparison between groups' median answer on a visual analogue scale (VAS) for the question administered before surgery: 'How confident are you that you know how your breasts are likely to look after treatment?'. Results: The median VAS in the control group was 5.2 (i.q.r. 2.6-7.8); 8.0 (i.q.r. 5.7-8.7) for 2D photography, and 8.9 (i.q.r. 8.2-9.5) for 3D simulation. There was a significant difference between groups (P<0.010) with post-hoc pairwise comparisons demonstrating a statistically significant difference between 3D simulation and both standard care and viewing 2D photographs (P<0.010 and P=0.012, respectively). Conclusion: This RCT has demonstrated that women who viewed an individualized 3D simulation of likely aesthetic outcome for BCT were more confident going into surgery than those who received standard care or who were shown 2D photographs of other women. The impact on longer-term satisfaction with outcome remains to be determined. Registration number: NCT03250260 (http://www.clinicaltrials.gov). [ABSTRACT FROM AUTHOR]

Aims: Several recent papers have advocated emergency cholecystectomy for patients with acute cholecystitis, stating that it is safe, cost effective and leads to less time off work. This study was designed to assess current practice in the management of acute cholecystitis in the UK. Methods: A postal questionnaire was sent to 357 consultant surgeons who were thought to be involved in a general surgical on-call rota, to ascertain their current management of patients with acute cholecystitis. Replies were received from 250 consultants (70 per cent) of whom 242 (68 per cent) were involved in a general surgical take. Sixteen of these consultants, however, handed their patients with acute cholecystitis on to a different team the following day for further management. Results: Twenty-seven consultants (12 per cent) routinely treat their patients by emergency cholecystectomy whenever possible, with 24 stating that they would do this within 72 h. Limiting factors to this practice were stated to be availability of surgical staff (15), theatre space (nine) and radiological investigations (four). The remaining consultants (n = 199) routinely manage their patients conservatively initially and providing they settle, either (1) book directly for cholecystectomy (n = 94, 47 per cent), (2) reassess as an outpatient (n = 65, 33 per cent), (3) either of above (n = 21; 11 per cent) or (4) refer on to a colleague (n = 19, 10 per cent). The commonest indications for acute cholecystectomy stated by consultants whose initial treatment policy is conservative are spreading peritonitis due to bile leak (93 per cent), empyema (89 per cent), unexpected space on a theatre list (28 per cent) and failure of an acute episode to settle (21 per cent). The laparoscopic method is the commonest for both elective and emergency cholecystectomy, but the percentage of consultants using an open method rises dramatically from 9 per cent in the elective situation to 48 per cent for emergency cholecys... [ABSTRACT FROM AUTHOR]

Copyright of British Journal of Surgery is the property of Oxford University Press / USA 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.)

Copyright of British Journal of Surgery is the property of Oxford University Press / USA 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.)

Copyright of British Journal of Surgery is the property of Oxford University Press / USA 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 article discusses a study which evaluates recommendations for mastectomy by multidisciplinary teams (MDTs). It notes that patients undergoing mastectomy from June 1, 2015 to February 29, 2016 were recruited. Topics of discussion include mastectomy with or without breast reconstruction, the use of neoadjuvant endocrine therapy, and the use of neoadjuvant human epidermal growth factor receptor 2 HER2-targeted treatment.

Copyright of British Journal of Surgery is the property of Oxford University Press / USA 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.)

Copyright of British Journal of Surgery is the property of Oxford University Press / USA 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.)

Background: Patients undergoing prolonged pelvic surgery may develop compartment syndrome of one or both lower limbs in the absence of direct trauma or pre‐existing vascular disease (well leg compartment syndrome). This condition may have devastating consequences for postoperative recovery, including loss of life or limb, and irreversible disability. Methods: These guidelines represent the collaboration of a multidisciplinary group of colorectal, vascular and orthopaedic surgeons, acting on behalf of their specialty associations in the UK and Ireland. A systematic analysis of the available peer‐reviewed literature was undertaken to provide an evidence base from which these guidelines were developed. Results: These guidelines encompass the risk factors (both patient‐ and procedure‐related), diagnosis and management of the condition. Key recommendations for the adoption of perioperative strategies to facilitate prevention and effective treatment of well leg compartment syndrome are presented. Conclusion: All surgeons who carry out abdominopelvic surgical procedures should be aware of well leg compartment syndrome, and instigate policies within their own institution to reduce the risk of this potentially life‐changing complication. [ABSTRACT FROM AUTHOR]

Background: RCTs in surgery are challenging owing to well established methodological issues. Well designed pilot and feasibility studies (PFS) may help overcome such issues to inform successful main trial design and conduct. This study aimed to analyse protocols of UK‐funded studies to explore current use of PFS in surgery and identify areas for practice improvement. Methods: PFS of surgical interventions funded by UK National Institute for Health Research programmes from 2005 to 2015 were identified, and original study protocols and associated publications sourced. Data extracted included study design characteristics, reasons for performing the work including perceived uncertainties around conducting a definitive main trial, and whether the studies had been published. Results: Thirty‐five surgical studies were identified, of which 29 were randomized, and over half (15 of 29) included additional methodological components (such as qualitative work examining recruitment, and participant surveys studying current interventions). Most studies focused on uncertainties around recruitment (32 of 35), with far fewer tackling uncertainties specific to surgery, such as intervention stability, implementation or delivery (10 of 35). Only half (19 of 35) had made their results available publicly, to date. Conclusion: The full potential of pretrial work to inform and optimize definitive surgical studies is not being realized. [ABSTRACT FROM AUTHOR]

Background: Treatment of superficial venous reflux in addition to compression therapy accelerates venous leg ulcer healing and reduces ulcer recurrence. The aim of this study was to evaluate the costs and cost‐effectiveness of early versus delayed endovenous treatment of patients with venous leg ulcers. Methods: This was a within‐trial cost‐utility analysis with a 1‐year time horizon using data from the EVRA (Early Venous Reflux Ablation) trial. The study compared early versus deferred endovenous ablation for superficial venous truncal reflux in patients with a venous leg ulcer. The outcome measure was the cost per quality‐adjusted life‐year (QALY) over 1 year. Sensitivity analyses were conducted with alternative methods of handling missing data, alternative preference weights for health‐related quality of life, and per protocol. Results: After early intervention, the mean(s.e.m.) cost was higher (difference in cost per patient £163(318) (€184(358))) and early intervention was associated with more QALYs at 1 year (mean(s.e.m.) difference 0·041(0·017)). The incremental cost‐effectiveness ratio (ICER) was £3976 (€4482) per QALY. There was an 89 per cent probability that early venous intervention is cost‐effective at a threshold of £20 000 (€22 546)/QALY. Sensitivity analyses produced similar results, confirming that early treatment of superficial reflux is highly likely to be cost‐effective. Conclusion: Early treatment of superficial reflux is highly likely to be cost‐effective in patients with venous leg ulcers over 1 year. Registration number: ISRCTN02335796 (http://www.isrctn.com). This study found that, in addition to compression therapy, early endovenous ablation of superficial reflux is highly likely to be cost‐effective at UK decision‐making thresholds. This reinforces the benefits of early intervention and should have a global impact on the management of patients with venous ulceration. Early intervention should be routine [ABSTRACT FROM AUTHOR]

Answers an inquiry on the article Preoperative duplex imaging is required before all operations for primary varicose veins published in the periodical British Journal of Surgery. Advantages of selective scanning; Effect of delay between clinical evaluation and duplex scanning; Purpose of surgery of varicose veins.

Background Little has been reported on mortality following admissions at weekends for many gastrointestinal (GI) disorders. The aim was to establish whether GI disorders are susceptible to increased mortality following unscheduled admission on weekends compared with weekdays. Methods Record linkage was undertaken of national administrative inpatient and mortality data for people in England and Wales who were hospitalized as an emergency for one of 19 major GI disorders. Results The study included 2 254 701 people in England and 155 464 in Wales. For 11 general surgical and medical GI disorders there were little, or no, significant weekend effects on mortality at 30 days in either country. There were large consistent weekend effects in both countries for severe liver disease (England: 26·2 (95 per cent c.i. 21·1 to 31·6) per cent; Wales: 32·0 (12·4 to 55·1 per cent) and GI cancer (England: 21·8 (19·1 to 24·5) per cent; Wales: 25·0 (15·0 to 35·9) per cent), which were lower in patients managed by surgeons. Admission rates were lower at weekends than on weekdays, most strongly for severe liver disease (by 43·3 per cent in England and 51·4 per cent in Wales) and GI cancer (by 44·6 and 52·8 per cent respectively). Both mortality and the weekend mortality effect for GI cancer were lower for patients managed by surgeons. Discussion There is little, or no, evidence of a weekend mortality effect for most major general surgical or medical GI disorders, but large weekend effects for GI cancer and severe liver disease. Lower admission rates at weekends indicate more severe cases. The findings for severe liver disease may suggest a lack of specialist hepatological resources. For cancers, reduced availability of end-of-life care in the community at weekends may be the cause. [ABSTRACT FROM AUTHOR]

Describes the introduction of short-stay thyroid surgery in a district general hospital in Great Britain. Patient profiles; Mean duration of surgery; Absence of life-threatening complications or permanent sequelae among the patients.

Views on the surgical practice in Great Britain. Modification of timely surgical intervention; Management of bleeding peptic ulcers in people aged over 60 years; Fundamental relevance to operator-dependent interventional modalities.

Determines the role of laparoscopic approach for groin hernia surgery in Great Britain. Types of hernia repair performed by surgeons; Acceptance of the laparoscopic technique in the primary repair of hernia; Advantages of laparoscopic repair for patients undergoing groin hernia operation.

Focuses on the role of the 'British Journal of Surgery' in the 21st century. Editorial policy; Emphasis on publication ethics in terms of probity; Financial assistance provided to the surgical community.

Background Young patients presenting to surgical clinics with breast cancer are usually aware of their family history and frequently believe that a positive family history may adversely affect their prognosis. Tumour pathology and outcomes were compared in young British patients with breast cancer with and without a family history of breast cancer. Methods Prospective Outcomes in Sporadic versus Hereditary breast cancer ( POSH) is a large prospective cohort study of women aged less than 41 years with breast cancer diagnosed and treated in the UK using modern oncological management. Personal characteristics, tumour pathology, treatment and family history of breast/ovarian cancer were recorded. Follow-up data were collected annually. Results Family history data were available for 2850 patients. No family history was reported by 65·9 per cent, and 34·1 per cent reported breast/ovarian cancer in at least one first- or second-degree relative. Patients with a family history were more likely to have grade 3 tumours (63·3 versus 58·9 per cent) and less likely to have human epidermal growth factor receptor 2-positive tumours (24·7 versus 28·8 per cent) than those with no family history. In multivariable analyses, there were no significant differences in distant disease-free intervals for patients with versus those without a family history, either for the whole cohort (hazard ratio ( HR) 0·89, 95 per cent c.i. 0·76 to 1·03; P = 0·120) or when stratified by oestrogen receptor ( ER) status ( ER-negative: HR 0·80, 0·62 to 1·04, P = 0·101; ER-positive: HR 0·95, 0·78 to 1·15, P = 0·589). Conclusion Young British patients presenting to breast surgical clinics with a positive family history can be reassured that this is not a significant independent risk factor for breast cancer outcome. [ABSTRACT FROM AUTHOR]

Background Factors influencing long-term outcome after surgical resection for duodenal adenocarcinoma are unclear. Methods A prospectively created database was reviewed for patients undergoing surgery for duodenal adenocarcinoma in six UK hepatopancreaticobiliary centres from 2000 to 2013. Factors influencing overall survival and disease-free survival ( DFS) were identified by regression analysis. Results Resection with curative intent was performed in 150 (84·3 per cent) of 178 patients. The postoperative morbidity rate for these patients was 40·0 per cent and the in-hospital mortality rate was 3·3 per cent. Patients who underwent resection had a better median survival than those who had a palliative surgical procedure (84 versus 8 months; P < 0·001). The 1-, 3- and 5-year overall survival rates for patients who underwent resection were 83·9, 66·7 and 51·2 per cent respectively. Median DFS was 53 months, and 1- and 3-year DFS rates were 80·8 and 56·5 per cent respectively. Multivariable analysis revealed that node status (hazard ratio 1·73, 95 per cent c.i. 1·07 to 2·79; P = 0·006) and lymphovascular invasion (hazard ratio 3·49, 1·83 to 6·64; P = 0·003) were associated with overall survival. Conclusion Resection of duodenal adenocarcinoma in specialist centres is associated with good long-term survival. Lymphovascular invasion and nodal metastases are independent prognostic indicators. [ABSTRACT FROM AUTHOR]

Comments on the article Antireflux surgery in the laparoscopic era published in British Journal of Surgery. Incidence of complications in Nissen fundoplication; Features of fundoplication procedures; Maintenance of lower esophageal sphincter by anterior fundoplication.

Background The National Vascular Registry Report on Surgical Outcomes ( NVSRO) coincided with the update of the National Health Service Standard Contract for Specialized Vascular Services in Adults ( NHSSCSVS). The latter promises patients minimum standards for vascular centres. The present study aimed to determine whether current data support the standards proposed in the NHSSCSVS. Methods Numbers of abdominal aortic aneurysm ( AAA) repairs and carotid endarterectomies ( CEAs) performed by hospital Trust and surgeon, and their outcomes were obtained from the NVRSO. These were assessed against NHSSCSVS recommendations that included: more than 60 AAA repairs per year per Trust, over 50 CEAs per year per Trust and at least six vascular surgeons per Trust. Results Based on NVRSO data, 107 hospital Trusts (92·2 per cent) would fail to meet the minimum standards required to achieve vascular centre status. Outcomes were poorer in these hospitals (overall mortality rate after AAA: 2·7 versus 1·3 per cent; P = 0·007). There were strong associations between number of AAA repairs or CEAs per Trust and better outcomes ( AAA repair, P < 0·001; CEA, P = 0·004). These remained significant when analysed by individual surgeon ( AAA repair, P < 0·001; CEA, P < 0·001). Trusts undertaking 60 or fewer elective AAA repairs per year had significantly higher elective AAA mortality rates (2·7 versus 1·7 per cent; P = 0·010). Trusts performing a minimum of 50 CEAs per year had significantly lower perioperative mortality/morbidity rates (1·9 versus 3·0 per cent; P = 0·032). Trusts with seven or more surgeons demonstrated lower AAA-related mortality rates (1·7 versus 2·7 per cent; P = 0·018). Conclusion Data from the NVRSO suggest that the majority of hospital Trusts presently fail to meet the standards for vascular centre status. NVRSO data support a standard of more than 60 elective AAA repairs and 50 CEAs per Trust per year. A minimum of seven vascular surgeons per unit was associated with better outcomes. These data support the ongoing remodelling of vascular services in the UK. [ABSTRACT FROM AUTHOR]

Background The World Health Organization ( WHO) Surgical Safety Checklist is reported to reduce surgical morbidity and mortality, and is mandatory in the UK National Health Service. Hospital audit data show high compliance rates, but direct observation suggests that actual performance may be suboptimal. Methods For each observed operation, WHO time-out and sign-out attempts were recorded, and the quality of the time-out was evaluated using three measures: all information points communicated, all personnel present and active participation. Results Observation of WHO checklist performance was conducted for 294 operations, in five hospitals and four surgical specialties. Time-out was attempted in 257 operations (87·4 per cent) and sign-out in 26 (8·8 per cent). Within time-out, all information was communicated in 141 (54·9 per cent), the whole team was present in 199 (77·4 per cent) and active participation was observed in 187 (72·8 per cent) operations. Surgical specialty did not affect time-out or sign-out attempt frequency ( P = 0·453). Time-out attempt frequency (range 42-100 per cent) as well as all information communicated (15-83 per cent), all team present (35-90 per cent) and active participation (15-93 per cent) varied between hospitals ( P < 0·001 for all). Conclusion Meaningful compliance with the WHO Surgical Safety Checklist is much lower than indicated by administrative data. Sign-out compliance is generally poor, suggesting incompatibility with normal theatre work practices. There is variation between hospitals, but consistency across studied specialties, suggesting a need to address organizational culture issues. [ABSTRACT FROM AUTHOR]

Background: Latissimus dorsi (LD) flap procedures comprise 50 per cent of breast reconstructions in the UK. They are frequently complicated by seroma formation. Fibrin sealants may reduce seroma volumes at the donor site. The aim was to investigate the effect of fibrin sealant (Tisseel®) on total seroma volumes from the breast, axilla and back (donor site) after LD breast reconstruction. Secondary outcomes were specific back seroma volumes together with incidence and severity of wound complications. Methods: Consecutive women undergoing implant-assisted or extended autologous LD flap reconstruction were randomized to either standard care or application of fibrin sealant to the donor-site chest wall. All participants were blinded for the study duration but assessors were only partially blinded. Non-parametric methods were used for analysis. Results: A total of 107 women were included (sealant 54, control 53). Overall back seroma volumes were high, with no significant differences between control and sealant groups over 3 months. Fibrin sealant failed to reduce in situ back drainage volumes in the 10 days after surgery, and did not affect the rate or volume of seromas following drain removal. Conclusion: This randomized study, which was powered for size effect, failed to show any benefit from fibrin sealant in minimizing back seromas after LD procedures. Copyright © 2012 British Journal of Surgery Society Ltd. Published by John Wiley & Sons, Ltd. [ABSTRACT FROM AUTHOR]

The International Surgical Congress of the Association of Surgeons of Great Britain and Ireland takes place this year in Liverpool, UK (9-11 May 2012). Copyright © 2012 British Journal of Surgery Society Ltd. Published by John Wiley & Sons, Ltd. [ABSTRACT FROM AUTHOR]

The International Surgical Congress of the Association of Surgeons of Great Britain and Ireland takes place this year in Liverpool, UK (9-11 May 2012). Copyright © 2012 British Journal of Surgery Society Ltd. Published by John Wiley & Sons, Ltd. [ABSTRACT FROM AUTHOR]

Background: Robust risk-adjusted analyses have demonstrated that a reduction in perioperative mortality is associated with the repair of an abdominal aortic aneurysm (AAA) in centres with a high operative caseload (volume). However, the long-term impact of this volume-related effect on mortality remains unknown. Methods: Demographic and clinical data were extracted from UK Hospital Episodes Statistics for patients undergoing elective repair of an infrarenal AAA from 1 April 2000 to 31 March 2005. The long-term mortality of this cohort was investigated through linkage to the UK Office for National Statistics (ONS) registry. Risk-adjusted survival was analysed using Cox proportional hazards modelling to identify the effect of hospital volume on long-term mortality. Results: A total of 14 396 patients with mean age of 72 years, of whom 85·7 per cent were men, underwent elective repair of an infrarenal AAA in England. They were linked to follow-up using ONS data. Risk-adjusted analysis of all-cause mortality by Cox proportional hazards modelling demonstrated a significant effect of hospital volume across all quintiles up to 2 years ( P = 0·013). Remodelling the data after excluding in-hospital mortality still demonstrated the significant effect of hospital volume on late outcome. Conclusion: There is a long-term benefit to patients who undergo elective AAA repair in a high-volume hospital. Copyright © 2012 British Journal of Surgery Society Ltd. Published by John Wiley & Sons, Ltd. [ABSTRACT FROM AUTHOR]

Background: Intussusception is the most common cause of acute intestinal obstruction in infants. This study examined the clinical presentation, management and outcomes of intussusception in this age group. Methods: Prospective surveillance of intussusception in infants was carried out between March 2008 and March 2009 in the UK and Ireland. Monthly cards were sent to paediatric clinicians who were requested to notify cases of intussusception. Results: The study identified 261 confirmed cases. The commonest presenting symptom/sign was non-bilious vomiting, in 210 (80·5 per cent) of the infants. Abdominal ultrasonography was done in 247 infants (94·6 per cent) and was diagnostic in 242 (98·0 per cent), compared with plain abdominal X-ray, which was diagnostic in 33 (23·6 per cent) of 140 infants. Enema reduction was carried out in 240 (92·0 per cent) of the 261 infants; the majority (237, 98·8 per cent) had pneumatic reduction with a success rate of 61·2 per cent (145 of 237). Surgery was required in 111 infants (42·5 per cent); 92 operations were as a result of unsuccessful enema reduction, and the remaining 19 infants (17·1 per cent) had primary surgery. Forty-four infants (39·6 per cent of operations) needed a bowel resection. The majority of children (238, 91·2 per cent) recovered uneventfully; 21 (8·0 per cent) had sequelae, one child died (0·4 per cent), and the outcome was unknown for one infant. Conclusion: This study described current treatment patterns for intussusception in infancy; these represent a benchmark for improved standards of care for this condition. Copyright © 2011 British Journal of Surgery Society Ltd. Published by John Wiley & Sons, Ltd. [ABSTRACT FROM AUTHOR]

Background: Endovascular technology has advanced rapidly in the development of fenestrated endovascular aneurysm repair (FEVAR). Current evidence for endovascular aneurysm repair is limited to infra-renal aortic aneurysms. With increased costs and complexity of FEVAR, its current role is unclear. A national multicentre, cross-disciplinary consensus model was developed to propose indications for FEVAR. Methods: All UK FEVAR centres and a wide selection of high-volume aneurysm treatment centres were invited to participate. The RAND appropriateness methodology was used. Five key steps were undertaken: meta-analysis of current literature; survey of current UK practice; nominal group establishment and definition of key clinical attributes; round 1-online survey of case vignettes; and round 2-nominal group consensus meeting. Results: More than 90 per cent of UK FEVAR centres participated. Literature review showed heterogeneous case series with no clear indications for use of FEVAR. Survey of current practice showed wide variations in aneurysm management. Consensus agreement on the role of FEVAR was achieved in 68·8 per cent of cases. Consensus for FEVAR was agreed in areas of moderate risk from open repair and need for suprarenal clamping, but it was less likely to be indicated in patients aged 85 years or more with 5·5-6-cm aneurysms, or short-necked infrarenal aortic aneurysms. Conclusion: These data record areas of agreement and define the grey area of equipoise. Consequently, guidelines and recommendations can be developed on the indications for FEVAR to inform clinicians, commissioners and health economists. Copyright © 2012 British Journal of Surgery Society Ltd. Published by John Wiley & Sons, Ltd. [ABSTRACT FROM AUTHOR]