Well Differentiated Liposarcoma Presenting as a Duodenal Polyp: A Case Report and Review of the Literature.

Liposarcoma is the most common malignant soft tissue tumour in adults occurring predominantly in the retroperitoneum and extremities but very rarely within the gastrointestinal tract. We report on a 77-year-old gentleman who presented with a history of melaena and anaemia. On oesophagogastric duodenoscopy a duodenal polyp was identified.

Which patients benefit from preoperative biliary drainage in resectable pancreatic cancer?

Recent studies have indicated that preoperative biliary drainage (PBD) should not be routinely performed in all patients suffering from obstructive jaundice before pancreatic surgery. The severity of jaundice that mandates PBD has yet to be defined. The evaluated paper examines the impact of PBD on intra-operative, and post-operative outcomes in patients initially presenting with severe obstructive jaundice (bilirubin ≥250 μmol/L).

Hospital Costs and Long-term Survival of Patients Enrolled in an Enhanced Recovery Program for Open Liver Resection: Prospective Randomized Controlled Trial.

Background: The clinical benefits of enhanced recovery programs (ERPs) have been extensively researched, but few studies have evaluated their cost-effectiveness. Our ERP for open liver resection is based closely on the guidelines produced by the Enhanced Recovery After Surgery Society (2016). This study follows on from a previous randomized controlled trial.

Left hepatic trisectionectomy for hepatobiliary malignancies: Its' role and outcomes. A retrospective cohort study.

Background: Left hepatic trisectionectomy (LHT) is a complex hepatic resection; its' role and outcomes in hepatobiliary malignancies remains unclear.

Materials And Methods: All patients undergoing LHT at the tertiary HPB referral unit at RSCH, Guildford, UK from September 1996 to October 2015 were included. Data were collected from a prospectively maintained database.

Hepatopancreatoduodenectomy -a controversial treatment for bile duct and gallbladder cancer from a European perspective.

Background: Hepatopancreatoduodenectomy (HPD) is an aggressive operation for treatment of advanced bile duct and gallbladder cancer associated with high perioperative morbidity and mortality, and uncertain oncological benefit in terms of survival. Few reports on HPD from Western centers exist. The purpose of this study was to evaluate safety and efficacy for HPD in European centers.

Acute necrotising pancreatitis - early management in the district general hospital and tertiary hepato-pancreatico-biliary unit.

Acute pancreatitis is a common general surgical emergency presentation. Up to 20% of cases are severe and can involve necrosis with high associated morbidity and mortality. It is most commonly due to gallstones and excess alcohol consumption.

Primary hepatic solitary fibrous tumor with histologically benign and malignant areas.

Extrapleural solitary fibrous tumor (SFT) is an uncommon mesenchymal neoplasm, presenting most commonly in the intrathoracic sites but which has been reported at numerous extrathoracic locations. The majority of intra-thoracic SFTs are benign, but 10%-15% behave aggressively. We report a case of primary hepatic SFT with histologically benign and malignant areas.

An unusual complication of PEG feeding after pancreatico-gastrostomy.

Context: We describe a late complication of the pancreatico-gastrostomy (PG) anastomosis following pancreatico-duodenectomy (PD).

Case Report: A percutaneous endoscopic gastrostomy (PEG) feeding tube was inserted many months post-operatively. In this patient activated pancreatic enzymes eroded the gastrostomy tract, resulting in pain, recurrent infection and eventual removal of the gastrostomy tube.

The usefulness of P-POSSUM score in patients undergoing elective liver resection for benign disease, metastatic colorectal cancer and non-colorectal cancer.

Background/aims: P-POSSUM predicts operative risk and mortality, although few reports describe its use in elective liver resection. We analysed P-POSSUM scores in patients undergoing resection for colorectal liver metastases, non-colorectal cancer and benign liver dis-ease.

Methodology: Data for 664 elective liver resections were included between 1998 and 2009; 480 for colorectal metastases; 96 for benign and 88 for non-colorectal disease.

Delayed bile leak with avastin after liver resection for metastatic colorectal cancer.

Chemotherapy for metastatic colorectal cancer is constantly advancing. Its use in the adjuvant and neoadjuvant setting is also increasing. However, while long-term survival is improving, clinicians must be aware of the possible adverse events that can occur when treating with adjuvant chemotherapy and liver resection.

Analysis of residual pancreatic bed necrosis using computed tomography following minimally invasive necrosectomy.

Purpose: In a unit practicing minimally invasive pancreatic necrosectomy (MIPN), our aim was to assess whether tomographic residual necrotic volume was an objective indicator for repeat necrosectomy.

Methods: Prospective study of acute pancreatitis admissions. Patients with infected pancreatic necrosis or deteriorating sepsis had MIPN.

The value of intraoperative ultrasound and preoperative imaging, individually and in combination, in liver resection for metastatic colorectal cancer.

Introduction: Liver resection is proved to offer potential long-term survival for colorectal liver metastases (CRLM). Accurate radiological assessment is vital to enable an appropriate surgical approach. The role of intraoperative ultrasound (IOUS) has been controversial.

Early postoperative outcomes following hepatic resection for benign liver disease in 79 consecutive patients.

Background: Liver resection is an accepted treatment modality for malignant disease of the liver. However, because of its potential morbidity and mortality, the practice of liver resection in benign disease is more controversial. This study was designed to assess the early outcomes of 79 consecutive liver resections for benign disease over a 12-year period and compare these with early outcomes of 390 consecutive liver resections for metastatic colorectal cancer (MCRC) during the same period.

Operative mortality, blood loss and the use of Pringle manoeuvres in 526 consecutive liver resections.

Introduction: Centres with high volumes of high-risk surgery have significantly better outcomes than low-volume centres for pancreatic resection, oesophagectomy and pelvic exenteration. However, this has not to date been conclusively demonstrated for hepatic resection. With increased experience, operative practice can change.

Early and long-term outcomes of patients undergoing liver resection and diaphragm excision for advanced colorectal liver metastases.

Introduction: At present, liver resection offers the best long-term outcome and only chance for cure in patients with colorectal liver metastases. However, there are no large series that report the early and long-term outcomes of patients who require simultaneous diaphragm excision. This study was designed to investigate these patients.

A safe, effective, and cheap method of achieving pancreatic rest in patients with chronic pancreatitis with refractory symptoms and malnutrition.

Objectives: Chronic pancreatitis (CP) is common. It is associated with a substantial morbidity, including malnutrition, malabsorption, pseudocysts, metabolic disturbances, and intractable abdominal pain. Approximately 5% of patients with CP are refractory to nutritional support and opiate analgesia, making management challenging.

Feeding patients following pancreaticoduodenectomy: a UK national survey.

Introduction: Providing nutrition for patients following pancreaticoduodenectomy (PD) is vital but can be challenging. Due to the lack of UK national guidelines for the provision of nutrition and nutritional pre-operative assessment regarding PD, a national survey was conducted.

Patients And Methods: A questionnaire was sent to the Department of Nutrition and Dietetics at each of the 31 specialist pancreatic centres listed with the Pancreatic Society of Great Britain and Ireland.

Liver resections combined with closure of loop ileostomies: a retrospective analysis.

Background: The management of patients with colorectal liver metastases and loop ileostomies remains controversial. This study was performed to assess the outcome of combined liver resection and loop ileostomy closure.

Methods: Analysis of prospectively collected perioperative data, including morbidity and mortality, of 283 consecutive hepatectomies for colorectal liver metastases was undertaken.

Total gastric necrosis due to aberrant arterial anatomy and retrograde blood flow in the gastroduodenal artery: a complication following pancreaticoduodenectomy.

Patients with coeliac artery occlusion often remain asymptomatic due to the rich collateral blood supply (pancreaticoduodenal arcades) from the superior mesenteric artery. However, division of the gastroduodenal artery (GDA) during pancreaticoduodenectomy may result in compromised blood supply to the liver, stomach and spleen. Postoperative complications associated with this condition are rarely reported in the literature.

Solitary liver metastasis of chromophobe renal cell carcinoma 20 years after nephrectomy treated by hepatic resection.

A small proportion of patients with metastatic renal cell carcinoma have operable liver metastases, as there is often multiple dissemination within the liver and to other organs. We present a case of a solitary liver metastasis found incidentally 20 years after radical nephrectomy for a chromophobe renal cell carcinoma. The patient underwent a liver resection with tumor-free margins and recovered uneventfully.

Jejunal perforation in gallstone ileus - a case series.

Introduction: Gallstone ileus is an uncommon complication of cholelithiasis but an established cause of mechanical bowel obstruction in the elderly. Perforation of the small intestine proximal to the obstructing gallstone is rare, and only a handful of cases have been reported. We present two cases of perforation of the jejunum in gallstone ileus, and remarkably in one case, the gallstone ileus caused perforation of a jejunal diverticulum and is to the best of our knowledge the first such case to be described.

Debulking hepatectomy for an unusual case of a grade 1 stage 1 granulosa cell tumour of the ovary with late metastases.

Granulosa cell tumours of the ovary are rare. They are considered low-grade malignant cancers and infrequently metastasise to the liver. We present our experience of a case with a grade 1, stage 1 granulosa cell tumour of the ovary that systemically recurred 15 years following surgical resection.