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Query: UMLS:C0030305 (pancreatitis)
 16,014 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

In patients with chronic pancreatitis, common bile duct obstruction is reported in 3.2-45.6% of patients; however, only 5-10% of all patients with chronic pancreatitis require operative decompression of the bile duct. The cause of the intrapancreatic stricture of the common bile duct may be either a fibrotic inflammatory restriction, or compression by a pseudocyst. Obstruction of the duodenum is much less common than common bile duct obstruction in chronic pancreatitis occurring in less than 1-2% of patients with chronic pancreatitis. Colonic obstruction secondary to pancreatitis is very infrequent. The intrapancreatic strictures of chronic pancreatitis are characteristically smooth and tapering on endoscopic retrograde cholangiopancreatography (ERCP), but in some patients, they may have a sharp cut-off and closely resemble the appearance of carcinoma of the pancreas invading the bile duct. The natural history of these intrapancreatic strictures is variable. They may progress and be associated with cholangitis, biliary cirrhosis, common duct stones, or may remain stable for years or regress. Prior pancreaticojejunostomy is not protective against the development of intrapancreatic biliary strictures which may follow in 5-30% of patients, with most authors reporting an incidence of less than 10%. Evaluation of alkaline phosphatase, bilirubin, the presence of jaundice, or the appearance of an intrapancreatic stricture on ERCP is not predictive of whether cholangitis or biliary cirrhosis may or may not develop. The incidence of cholangitis and biliary cirrhosis in patients with intrapancreatic stricture is 9.4% and 7.3%, respectively. Laennec's cirrhosis occurs in a similar number of patients. Operation is indicated in patients with intrapancreatic strictures of the common bile duct in association with chronic pancreatitis in patients developing cholangitis, biliary cirrhosis, common duct stones, progression of the stricture, persistent high elevations of alkaline phosphatase and/or bilirubin for over a month or inability to rule out cancer of the pancreas or periampullary region. The operation of choice is choledochoduodenostomy or Roux-en-Y choledochojejunostomy to bypass the obstructed intrapancreatic portion of the common bile duct. Persistent duodenal obstruction for over 3 or 4 weeks is an indication for gastrojejunostomy. Pain is not a feature of common bile duct obstruction in the absence of cholangitis. In the presence of pain associated with chronic pancreatitis, longitudinal pancreaticojejunostomy is the operation of choice combined with Roux-en-Y choledochojejunostomy. Some of the newer operations, e.g., the Beger and Frey procedures, may make the necessity of a separate operation for biliary decompression superfluous.
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PMID:Treatment of chronic pancreatitis complicated by obstruction of the common bile duct or duodenum. 240 39

Musculoskeletal disease occurs in association with inflammatory bowel disorders including Crohn's disease and ulcerative colitis, as well as with Whipple's disease; with enteritis caused by Salmonella, Shigella, and Yersinia; and also following intestinal bypass surgery. Extraintestinal causes of musculoskeletal alterations include Laennec's and biliary cirrhosis and pancreatitis. Three types of musculoskeletal abnormalities are recognized in patients with inflammatory bowel diseases: peripheral joint arthritis, sacroiliitis and spondylitis identical to ankylosing spondylitis, and rarely, miscellaneous changes such as digital clubbing and hypertrophic osteoarthropathy.
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PMID:Enteropathic arthropathies. 243 70

Three patients with pancreatic ascites documented by ascitic fluid protein greater than 2.5 g/dl and elevated amylase in their peritoneal fluid were treated by peritoneo-jugular shunting (PJS). Patient 1 was so treated inadvertently; Patient 2 had resolving amylase levels but increasing amounts of ascites; Patient 3 had clear, active pancreatic ascites. None incurred untoward effects from this procedure. Ventilatory compromise from reduced diaphragmatic excursion was ameliorated in all patients. Two patients required no further therapy. The third patient was greatly improved in preparation for definitive surgical therapy for a leaking pancreatic pseudocyst. The infusion of enzyme-rich fluids into the circulation may be responsible for certain systemic effects of pancreatitis. Coagulation defects are a known complication of PJS for the ascites of Laennec's cirrhosis. There was no evidence of histamine-mediated cardiovascular collapse, exacerbation of respiratory failure, or coagulation defects in these patients. We conclude that these complications are not the inevitable results of PJS of pancreatic ascites.
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PMID:Outcome after peritoneo-jugular shunting of pancreatic ascites. 674 24