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

Thirty right hepatic arteries discovered among 137 celiomesenteric angiographies show the high frequency (22%) of this variation. Radiologic anatomy of the right hepatic artery was discussed; with the exception of one atheromatous stenosis, the pathologic findings of the right hepatic artery and its terminal branches illustrate the development of a regional disease (12 cases or 40%). This assumed pathology is divided half in pancreatic causes (neoplasm, pancreatitis, pseudocysts) and half in hepatobiliary causes (metastatic cancer of the liver, cancer of the hilus, cirrhosis, hydatid cyst, alveolar echinococcosis or angioma). Five times the surgical technic was modified because of the right hepatic artery. Since these observations were made, we are studying the consequences of this hepatic artery over surgical technics and the approach to the various segments of this artery.
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PMID:A study of thirty right hepatic arteries. 125 99

Ascarids in the biliary tract may cause cholecystitis, pancreatitis and obstruction of the common bile ducts. We retrospectively evaluated clinical features, radiographic findings and surgical treatment of 15 patients. Obstructive jaundice in eight patients (53.3%), acute cholecystitis in five patients (33.3%), and chronic calculous cholecystitis in two patients (13.3%) had been shown in our series. In four of the patients with obstructive jaundice signs of acute cholangitis were observed. Of 15 patients, two had hepatic abscess besides biliary ascariasis and one had hydatid cyst. In our series, all of the patients were operated on. Choledochotomy and primary closure were performed on six patients (40%), choledochoduodenostomy on six patients (40%), T-tube drainage on two patients (13.3%) and only cholecystectomy on one patient (6.6%). No mortality was determined in our patients.
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PMID:Biliary ascariasis in fifteen patients. 164 42

Significant differences exist in the prevalence of most gastroenterological emergencies in tropical compared with temperate countries. Both ethnic and environmental (often clearly defined geographically) factors are relevant. The major oesophageal lesions which can present acutely in tropical countries are varices and carcinoma; bleeding and obstruction are important sequelae. Peptic ulcer disease (and its complications), often associated (not necessarily causally) with Helicobacter pylori infection, has marked geographical variations in incidence. Emergencies involving the small intestine are dominated by severe dehydration, and its sequelae, resulting from secretory diarrhoea, most notably cholera. However, enteritis necroticans ('pig bel' disease), paralytic ileus (sometimes caused by antiperistaltic agents) and obstruction (secondary to luminal helminths, volvulus and intussusception) are other important problems, especially in infants and children. Enteric fever is occasionally complicated by perforation and haemorrhage; the former (which is notoriously difficult to manage) is accompanied by significant mortality. Ileocaecal tuberculosis is a major cause of right iliac fossa pathology--sometimes associated with malabsorption; amoeboma is an important clinical differential diagnosis. The colon can be involved in invasive Entamoeba histolytica infection (which, like complicated enteric fever, is difficult to manage if the fulminant form, with perforation, ensues), shigellosis, volvulus and intussusception. Acute colonic dilatation occasionally follows Salmonella sp., Shigella sp., Campylobacter jejuni, Yersinia enterocolitica and rarely E. histolytica infections. Acute hepatocellular failure is a major cause of morbidity and mortality in the tropics and subtropics. It usually results from viral hepatitis (HBV, sometimes complicated by HDV, and HCV), but there is a long list of differential diagnoses. Hepatotoxicity resulting from herbs, chemotherapeutic agents or alcohol also occurs not infrequently. Chronic liver disease and its sequelae (often long-term results of viral hepatitis) are commonplace. Haematemesis and hepatocellular failure are usually very difficult to manage due to a lack of sophisticated support techniques in developing countries. Invasive hepatic amoebiasis usually responds well to medical management; however, spontaneous perforation can occur and the consequences of this are serious. Pyogenic liver abscess, although far less common than amoebic 'abscess', carries a bad prognosis whatever the method(s) of management. Hydatidosis and schistosomiasis also involve the liver, and helminthiases are important in the context of biliary tract disease. Gall stones are unusual in most tropical settings. Acute pancreatitis is overall unusual, but chronic calcific pancreatitis can present as an acute abdominal emergency.
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PMID:Gastroenterological emergencies in the tropics. 176 26

We present the case of a 29 year-old cholecystectomized woman with hepatic hydatid cysts who was admitted for acute pancreatitis. Echography and abdominal CAT revealed three thydatid cysts-the one in the right liver lobe being complicated-as well as pancreatitis. Endoscopic retrograde cholangiopancreatography (ERCP) confirmed the suspected diagnosis of intrabiliary hydatid cyst rupture. An endoscopic sphincterotomy was performed, posterior evolution being asymptomatic, thus permitting the postponing of surgery.
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PMID:[Complicated hepatic hydatid cyst and acute pancreatitis. Value of ERCP and treatment with endoscopic sphincterotomy]. 209 Jan 77

A recent study reports that patients with previous acute pancreatitis commonly have an abnormal clearance of serum triglycerides after an oral fat load. This observation supports the hypothesis that patients with previous acute pancreatitis and normal fasting serum triglyceride levels may have a preexistent abnormality in the metabolism of chylomicrons. To test this hypothesis, the catabolism of chylomicrons and their remnants was studied in a series of 7 patients who had sustained an attack of pancreatitis (2, gallstone related; 2, alcohol ingestion; 1, hydatid cyst; and 3, no associated pathological condition) at least 18 mo earlier. All the patients had previously had abnormal oral-fat tolerance test results. These patients were compared with a series of 6 healthy volunteers. Chylomicrons were endogenously labeled with an oral dose of retinyl palmitate, and their plasma elimination half-life was calculated. The retinyl palmitate absorption rate constants were similar in control and pancreatitis patients. The chylomicron t1/2 were 2.3 +/- 0.8 (SD) h and 3.9 +/- 1.8 h in the control and pancreatitis groups, respectively (p = 0.07). The chylomicron remnant t1/2 was 2.7 +/- 1.1 h in the control group and 5.2 +/- 2.4 h in the pancreatitis group (p less than 0.05). This study supports the hypothesis that subjects with previous acute pancreatitis may have an abnormality in the catabolism of chylomicron particles. This abnormality may represent a preexistent genetic condition expressed in either the apoprotein composition of chylomicrons or in the hepatic apolipoprotein E-receptor activity.
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PMID:Catabolism of chylomicron remnants in patients with previous acute pancreatitis. 233

Seventy patients in whom sphincteroplasty was performed by an original technique are presented. In 65 cases the indication was stenosis of the sphincter of oddi, associated or not with cholelithiasis or hepatic hydatid disease. There were relative indications in another 5 patients. Sphincteroplasty was achieved with the aid of an original probe, and average length of the incision of the ampullary area was 28 mm. In the immediate postoperative period there was one case of acute postoperative pancreatitis, one duodenal fistula and an upper digestive haemorrhage; also a residual stone was detected. All these complications have responded favourably to conservative treatment. There was a single death in an old patient with bronchopneumonia. The late results were very good or good with the exception of two cases: one which presented with cholangitis episodes maintained by duodenal stasis, and one female patient, who after one year from sphincteroplasty had to be reoperated on for an hepatic abscess.
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PMID:Sphincteroplasty of the sphincter of Oddi in the treatment of benign distal obstructions of the bile duct. A prospective study of 70 cases managed by a original surgical technique. 248 60

Hydatid cyst of the pancreas is a rare localization of hydatidosis. It raises diagnostic problems which can only be solved by section of the surgical specimen. An exceptional case of hydatid cyst of the pancreatic tail which resulted in chronic recurrent pancreatitis, and a review of the literature, enable to put hydatidosis on the list of causes of pancreatitis.
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PMID:[Hydatid cyst of the pancreas responsible for chronic recurrent pancreatitis]. 297 47

A 31 year old Turkish woman patient was hospitalized with a febrile obstructive jaundice. Despite extensive diagnostics (clinical laboratory values, sonography, computed tomography and endoscopic retrograde cholangiography), emergency laparotomy had to be carried out without definitive clarification of the cause of the obstruction. Intraoperatively, bile duct infiltration by Echinococcus cysticus was established. In the further course under pharmacotherapy with mebendazole without detection of cysts in the liver and in regression of the serological parameters, there was a recurrence after half a year with suppurative obstructive cholangitis and biliary pancreatitis. The clinical picture could be controlled promptly by endoscopic papillotomy.
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PMID:[Echinococcosis of the bile ducts as an unusual cause of obstructive jaundice]. 380 5

Eight cases of major haemobilia have been seen by the Surgical Hepatobiliary service at Westmead Hospital between 1979 and 1984. Two occurred following blunt abdominal trauma, three after percutaneous biliary drainage or liver biopsy, two in association with postoperative haemorrhagic pancreatitis and one because of an abscess complicating hepatic hydatid disease. Coeliac and superior mesenteric angiography were carried out in all patients, and false aneurysms were demonstrated in seven of the eight. A marked coagulopathy was present in the remaining patient, in whom bleeding stopped without intervention when the coagulopathy was reversed. Those with false aneurysms were treated by radiologically controlled transarterial embolization with gelfoam, acrylate or Gianturco coils, and bleeding was controlled in all. There was one death from overwhelming sepsis in the patient with the hepatic abscess. It is concluded that percutaneous radiologically controlled embolization is the treatment of choice for most cases of haemobilia, except when there is major hepatic sepsis.
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PMID:Hepatic haemobilia: non-operative management in eight cases. 386 7

In many centers endoscopic sphincterotomy is replacing surgery, which has never been an ideal treatment for retained common duct calculi. We attempted endoscopic sphincterotomy in 70 patients, succeeding in 60 (85%). Sixty-one patients had choledocholithiasis (58 postcholecystectomy), 7 had papillary stenosis, 1 carcinoma of the papilla of Vater, and 1 hydatid disease. Repeat cholangiography in 56 patients with gallstones showed spontaneous passage in 44. In three patients the sphincterotomy required extension, and in three the stones were extracted using a Dormia basket. In four patients the stones did not pass, and surgical removal was necessary. Satisfactory biliary drainage was obtained in all the other patients, and the only complications noted were cholangitis and severe pancreatitis. Endoscopic sphincterotomy is reasonably safe and an acceptable, if not preferable, alternative to surgical removal of retained gallstones, and it is also effective in relieving papillary stenosis.
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PMID:Endoscopic sphincterotomy in biliary tract disease. 709 46


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