نتایج جستجو برای: pancreatectomy
تعداد نتایج: 2963 فیلتر نتایج به سال:
CONTEXT Pancreatic injuries caused by blunt trauma are often treated conservatively, except for the highest grades of these. CASE REPORT We report a case of complete transection of the distal pancreas in a young adult which was successfully managed by spleen-preserving laparoscopic distal pancreatectomy followed by an islet autotransplantation in the patient's forearm striated muscle. CONCL...
BACKGROUND/AIMS Multifocal lesions of the pancreas generally require a total pancreatectomy. However, total pancreatectomy causes severe and permanent pancreatic endocrine and exocrine insufficiency. The aim of this study was to review our experiences of combined resection of the pancreas as an alternative to total pancreatectomy. METHODOLOGY From July 2004 to July 2011, 5 patients were indic...
PURPOSE Undertake a comparison between laparoscopic distal pancreatectomy (LDP) and open distal pancreatectomy (ODP) for the management of benign and malignant lesions. METHODS A case series study of 93 consecutive patients subjected to a distal pancreatectomy for pancreatic tumors between 2001 and 2015. In each patient, clinical and surgical characteristic, postoperative course, histopatholo...
CONTEXT Idiopathic hyperammonemia is characterized by elevated serum ammonia associated with neurological deterioration of no other obvious etiology associated with relatively normal liver function tests and normal amino-acid levels. CASE REPORT We report a case of a 32-year-old woman who presented with acute mental status changes with a pelvic abscess approximately a year following her total...
We present the case of a 55 yr female who had recurrent severe hypoglycemic attacks with neuroglycopenic symptoms and altered sensorium including coma. The hypoglycemic episodes were not related to fasting. The hypoglycemia was hyperinsulinemic but all imaging modalities for insulinoma were negative. Selective arterial calcium stimulation test localized the lesion to splenic artery territory an...
CONTEXT Allotransplantation of islets can successfully treat subjects with type 1 diabetes complicated by severe hypoglycemia and erratic glycemic control. Insulin independence is often lost over time due to several factors, including recurrent autoimmunity. Brittle diabetes (frequent hypoglycemia and labile glycemic control) is common after pancreatectomy. This is ameliorated by auto-islet tra...
CONTEXT Pancreatic tumors in the midportion have traditionally been treated by an extended right or left pancreatectomy. A medial or central pancreatectomy is an alternative technique for benign or low-grade malignant neoplasms located to the left of the gastroduodenal artery and close to the splenomesenteric confluence. CASE REPORT A 38-year-old woman with no previous surgical history presen...
BACKGROUND Central pancreatectomy has a unique application for lesions in the neck of the pancreas. It preserves the distal pancreas and its endocrine functions. It also preserves the spleen. METHODS This is a retrospective review of 10 patients who underwent central pancreatectomy without pancreatico-enteric anastomosis between October 2005 and May 2009. The surgical indications, operative o...
We report five children who required total pancreatectomy in the neonatal period for life threatening hypoglycaemia. Subsequent diabetes was managed with once daily subcutaneous insulin, oral pancreatic extract, and a controlled carbohydrate diet. Daily home blood glucose profiles in four of these children were different from those of 14 C-peptide negative children with type 1 insulin dependent...
Indications in the field of pancreatic surgery should be limited considering the technical difficulties and the characteristics of pancreatic diseases. Benign or low-grade malignant tumors, including pseudocysts, islet tumors, and cystic tumors, are indications for distal pancreatectomy. Islet tumors such as insulinomas are good candidates for this procedure when they are located near splenic v...
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