AIM To analyze the risk factors of postoperative pancreatic fistula following pancreaticoduodenectomy in a Thai tertiary care center. METHODS We retrospectively analyzed 179 patients who underwent pancreaticoduodenectomy at our hospital from January 2001 to December 2016. Pancreatic fistula were classified into three categories according to a definition made by an International Study Group on...

Pancreatic lipomatosis is characterized by fatty infiltration or replacement of the pancreas, and has been associated with many conditions. We recently experienced two cases of pancreatic lipomatosis in patients with pancreatic pseudocyst and a case of lipomatosis in diabetes mellitus. In these patients, abrupt obstruction of the main pancreatic duct with smooth tapering is a typical endoscopic...

Pancreatic adenocarcinoma is the fifth leading cause of cancer death in the United States. Mutations in the K-ras oncogene occur in 85% of pancreatic adenocarcinomas and have also been identified in 75% of pancreatic ducts with mucinous cell hyperplasia seen in association with chronic pancreatitis. We identified K-ras mutations in 65% of duct lesions associated not only with chronic pancreatit...

background : pancreas as the insulin-producing gland is subjected to destruction and change in the diabetes-producing process. realtime sonography can assess the gland in 95% of cases and its accuracy in diagnosis of pancreatic disease matches that of ct-scan. the purpose of this study was to evaluate pancreatic diameter and echogenicity by sonography and to examine the correlation of these two...

BACKGROUND Bmi1 is an integral component of the Polycomb Repressive Complex 1 (PRC1) and is involved in the pathogenesis of multiple cancers. It also plays a key role in the functioning of endogenous stem cells and cancer stem cells. Previous work implicated a role for cancer stem cells in the pathogenesis of pancreatic cancer. We hypothesized that Bmi1 plays an integral role in enhancing pancr...

CONTEXT Pancreatic cancer is still associated with a high mortality and morbidity for affected patients. To this date the role of neoadjuvant therapy in the standard treatment of pancreatic cancer remains elusive. The aim of our study was to review the latest results and current approaches in neoadjuvant therapy of pancreatic cancer. METHODS We performed a literature review for neoadjuvant th...

CONTEXT A pancreatic fistula is the most common complication of pancreatic injury. Although spontaneous closure of pancreatic ductal disruption has been reported, surgical treatment is accepted as the single most carried-out intervention in major ductal injury. We report a case of pancreatic duct disruption due to a bullet injury managed successfully by endoscopic pancreatic duct stenting. CA...

Small pancreatic cancers (longest diameter </=2 cm) have been regarded as preliminary to early pancreatic cancer, which was thought to be highly curable. During our experience since 1989, we evaluated 542 cases of pancreatic cancer. Among them we found 74 cases of tumors </=2 cm in diameter, small pancreatic cancer (TS1 pancreatic cancer). Well-differentiated adenocarcinomas (18.9%) and absence...

Objectives We retrospectively evaluated the results of pancreatic juice cultures of patients with acute pancreatitis and other pancreatic disorders. Methods Twenty patients who underwent pancreatic juice culture were studied. Nine had acute pancreatitis due to alcohol (n=5), idiopathic causes (n=2), drugs (n=1), or gallstones (n=1), and remaining 11 had other pancreatic disorders such as an int...

CONTEXT There are interplays between the endocrine and exocrine pancreas. We recently reported an increased frequency of exocrine dysfunction in HNF1A-maturity-onset diabetes of the young (MODY3) patients, compared with controls. Reduced pancreatic volume is seen in HNF1B-MODY (MODY5) and diabetes types 1 and 2. OBJECTIVE The aim of this study was to investigate whether HNF1A mutation carrier...