Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0030305 (pancreatitis)
 16,014 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Comparative studies between activity of serumlipase, lipaseevocationstest and endoscopic retrograde cholangiopancreaticography (ERCP) in 45 patients with chronic pancreatitis, pancreatic cysts or pancreatic carcinoma confirm, that elevated enzyme values after caerulein stimulation indicate an alteration of the pancreatic parenchyma. However, this findings does not give information on the etiology of the damage. On the basis of the presented results it seems that the lipase-evocationstest has only limited value as screening method within the total of clinical methods for the assessment of light and medium severe stages of chronic pancreatitis and accompanying forms of pancreatitis. There is no evidence that this method may be used for screening for carcinoma of the pancreas. A positive result gives a valuable information, but the lack of an increase of lipase activity does not exclude the existence of pancreatic affection. In each case with clinical suspicion for pancreatic disease further diagnostic investigation by the ERCP and additional radiographic methods should be performed.
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PMID:[The importance of the serumlipaseevocationtest and the retrograde pancreaticography for the diagnosis of chronic pancreatic affections (author's transl)]. 84 Jan 29

The bile ducts were visualised using endoscopic retrograde cholangiopancreatography (ERCP), percutaneous or intravenous cholangiography in 38 patients with non-gallstone chronic pancreatitis. Stenosis of the intrapancreatic portion of the distal common bile duct was demonstrated in 11 patients. Ten of the 11 developed transient cholestasis during exacerbations of their chronic pancreatitis. In six cholestasis eventually persisted requiring surgical relief. Secondary biliary cirrhosis was present in one patient. No evidence of pancreatic carcinoma was found in the patients explored surgically. Ten of the patients are alive more than one year after diagnosis. Chronic pancreatitis was of alcoholic aetiology in 10 of the patients with biliary stenosis. Cholestasis and biliary stricture are common but poorly recognised complications of non-gallstone chronic pancreatitis, especially when pancreatitis is severe and due to alcohol.
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PMID:Chronic pancreatitis: a cause of cholestasis. 85 77

ERCP and angiography are essential for the accurate diagnosis of pancreatic carcinoma. ERCP is of value in detecting a pancreatic tumour and is the only examination which makes it possible to detect a small pancreatic carcinoma. Angiography is indispensable for the evaluation of the extent and size of the carcinoma, for prediction of resectability, and for differentiation between pancreatitis and carcinoma. Thirty-one out of 32 pancreatic carcinomas (96%) were correctly diagnosed pre-operatively by the use of a combination of the two examinations. Ten of them (31%) were resectable, and of these six measured less than 2 cm in diameter.
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PMID:The diagnosis of the small resectable pancreatic carcinoma. 87 10

We undertook to test the recent suggestion that measurement of immunoreactive carcinoembryonic antigen (CEA) in pancreatic secretion may be useful in diagnosis of pancreatic cancer. Using duodenal intubation and a perfusion method in 57 cases, we measured the rate of pancreatic CEA secretion into the duodenum under basal saline perfusion, alone and with continuous intravenous infusion of secretin (2 clinical units per kg per hr) and of cholecystokinin-pancreozymin (CCK, 15 Crick-Harper-Raper units per kg per hr); and we compared the CEA output with secretion of trypsin, lipase, and bicarbonate under the same conditions. Subsequent laparotomy revealed pancreatic carcinoma in 25 patients, pancreatitis in 7, other intraabdominal malignancies in 6, and benign nonpancreatic disorders in 19. CEA output rates did not differentiate all pancreatic-cancer patients from other patients in any test condition. However, pancreatic enzyme outputs were abnormal with almost 90% of cancers of the pancreatic head and with 75% of cancers of the pancreatic body and tail. For detection of pancreatic cancer, enzyme and bicarbonate outputs in response to CCK are more accurate than pancreatic CEA or bicarbonate outputs in response to secretin. Since CCK-stimulated enzyme outputs can be related accurately to malabsorption (not reported here), we prefer them to bicarbonate output for assessment of pancreatic function.
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PMID:Prospective evaluation of the pancreatic secretion of immunoreactive carcinoembryonic antigen, enzyme, and bicarbonate in patients suspected of having pancreatic cancer. 89 42

The diagnosis of viral hepatitis was not confirmed in 2976 (22.79%) out of the admitted to the hospital patients for a period of 15 years. What impresses is the percentage growth for the last several years, reaching to 30. This, on one hand is associated with the greater exigence of HEI and with the strong fear of that disease as well as with the improved diagnostic possibilities of the infectious diseases wards on the other. In fact, almost all patients with icterus were admitted to infectious diseases wards, where the differential diagnosis of icterus was made. The first place among the false diagnoses is occupied by liver-bile diseases, progressing with icterus-50.81%, (cholelithiasis-29%, carcinoma-11%, cirrhosis, chronic hepatitis, steatosis, cholangiohepatitis, pancreatitis, etc-10.8%). Second, according to incidence, come the gastrointestinal diseases-13.51%, grippe and grippe-like diseases-13.44%, lung diseases-5.21%, blood-3.80%, heart-3.16%, toxic hepatitis 3.26%, etc. Thirty cases of infectious mononucleosis with icterus are reported as well as 17 patients with liver etzymopathies, syndrome of Dublin--Johnson--6 and Gilbert--Meulengracht syndrome--11. Viral hepatitis diagnosis is not always easy and in many cases it requires a complex of laboratory and other investigations and many years of experience. However, the false diagnosis could be reduced with more than a half with the careful consideration of the epidemic situation, anamnestic and clinical data.
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PMID:[Diagnostic problems of viral hepatitis]. 89 23

A case is reported of a 32-year old man, in which relapsing pancreatitis was the presenting symptom of an underlying carcinoma of the body of the pancreas. The rare association of clinically manifest pancreatitis and pancreatic carcinoma is reviewed and a possible pathogenetic mechanism is proposed in this case. It is suggested that pancreatic carcinoma should be suspected in patients with relapsing so-called idiopathic pancreatitis.
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PMID:Carcinoma of the pancreas presenting as relapsing pancreatitis. 91 Jul 91

The CEA concentration in duodenal fluid after secretin-CCK stimulation has been investigated in 16 patients with pancreatic disease (6 with pancreatic carcinoma and 10 with chronic pancreatitis), 9 with non-pancreatic disease, and 10 control subjects. The purpose was to study whether the determination of CEA in duodenal fluid during the secretin-CCK test can give any additional information for the diagnosis of pancreatic disease and for differentiation between pancreatitis and carcinoma. We found that high values of CEA in duodenal fluid do not necessarily indicate pancreatic carcinoma. Moreover, the level may be elevated in non-pancreatic disease.
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PMID:The CEA concentration in duodenal fluid in patients with pancreatic disease. 92 16

In the absence of calculi or carcinoma, the occurrence of acute suppurative cholangitis secondary to calcific pancreatitis is extremely rare. This report describes the successful management of acute suppurative cholangitis by surgical decompression and use of a new aminoglycoside, amikacin.
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PMID:Acute suppurative cholangitis secondary to calcific pancreatitis. 96 77

The anticancer drugs, like 5-Fluorouracil, which are believed to interfere with enzyme protein synthesis in the exocrine cells of pancreas were administered intravenously to fifteen patients with various pancreatic diseases. The improvement of clinical symptoms and the diminution of serum and urinary amylase levels were observed in four cases with acute pancreatitis and two cases with chronic relapsing pancreatitis. The postoperative complications, namely the formation of pancreatic fistula and the rupture of pancreaticojejunostomy, or the aggravation of concomitant pancreatitis were not observed in three cases with benign surgical pancreatic diseases and six cases with pancreatic carcinoma. Furthermore, the diminution of amylase and protein output of pancreatic juice from canulae inserted into pancreatic ducts were observed.
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PMID:Clinical effects of anticancer drugs to pancreatic diseases as protein synthesis inhibitors. 97 90

Endoscopic retrograde cholangiopancreatography (ERCP) was carried out in 98 patients with unexplained abdominal pain or known pancreatitis with recurrent pain. Patients with jaundice were excluded from the study. In 38 patients with a clinical diagnosis of pancreatitis, the radiological findings on ERCP were graded according to the criteria of Kasugai et al. Advanced pancreatitis was found in 20 patients (52,5%), moderate changes in 7 (18,4%) and minimal-change pancreatitis in 6 (15,8%). ERCP had normal pancreatic function tests. In 35 patients investigated for unexplained abdominal pain, changes consistent with pancreatitis were found in 7, pancreatic carcinoma in 5, a duodenal ulcer in 2, gallstones in 1 and a duodenal tumour in 1. ERCP was normal in 19 patients. A comparison of the findings on ERCP and the standard secretin-cholecystokinin pancreatic function test was available in 52 patients. There was a good agreement between the two tests in the patients with advanced or moderate pancreatitis as revealed by ERCP, but less agreement in the patients with minimal-change pancreatitis. A few patients with clinical pancreatitis and abnormal ERCP had normal pancreatic function tests. ERCP increases the diagnostic yield in patients suspected of having pancreatitis and is at present the only reliable method of diagnosing pancreatic carcinoma which is not evident by other non-operative techniques. ERCP is also of value in the assessment of the severity of pancreatitis and is a necessary investigation before pancreatic surgery to confirm or exclude cyst formation or the site of duct obstruction. The finding of an unsuspected cyst at ERCP necessitates early operation because of the danger of introducing infection during the procedure.
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PMID:Endoscopic retrograde cholangiopancreatography in the evaluation of pancreatic disease. 98 98


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