The British journal of surgery
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Multicenter Study
Role of tumour location and surgical extent on prognosis in T2 gallbladder cancer: an international multicentre study.
In gallbladder cancer, stage T2 is subdivided by tumour location into lesions on the peritoneal side (T2a) or hepatic side (T2b). For tumours on the peritoneal side (T2a), it has been suggested that liver resection may be omitted without compromising the prognosis. However, data to validate this argument are lacking. This study aimed to investigate the prognostic value of tumour location in T2 gallbladder cancer, and to clarify the adequate extent of surgical resection. ⋯ Tumour location was not an independent prognostic factor in T2 gallbladder cancer. Extended cholecystectomy was marginally superior to simple cholecystectomy. A radical operation should include liver resection and adequate node dissection.
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Multicenter Study Observational Study
Minimal-access retroperitoneal pancreatic necrosectomy for infected necrotizing pancreatitis: a multicentre study of a step-up approach.
Various minimally invasive approaches have been described for infected necrotizing pancreatitis. This article describes a modified minimal-access retroperitoneal pancreatic necrosectomy (MARPN) procedure assisted by gas insufflation. ⋯ A step-up approach using a modified MARPN for infected necrotizing pancreatitis is a reasonable option.
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Letter Meta Analysis
Hospitalization period of COVID-19 for future plans in hospital.
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The battle of COVID-19 is currently at different levels of intensity in each country and even each city. The authors have prepared succinct recommendations regarding the care of patients with breast cancer, divided into phases that can easily be adapted to each units' needs and resources, and stepped up or stepped down according to escalating and de-escalating circumstances. The structure can also be transposed easily to different cancer types, enabling continued provision of best standards of care despite unprecedented stressors. Surgery must go on.
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In patients who undergo curative treatment for oesophageal cancer, risk estimates of venous thromboembolism (VTE), arterial thromboembolism and bleeding are needed to guide decisions about thromboprophylaxis. ⋯ Patients with oesophageal cancer undergoing neoadjuvant chemoradiotherapy and surgery are at substantial risk of thromboembolic and bleeding events throughout all stages of treatment. Survival is worse in patients with thromboembolic events during follow-up.