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Query: UMLS:C0149521 (chronic pancreatitis)
 7,199 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Between 1954 and 1975, 80 pancreaticojejunostomies were performed on 77 patients for intractable pain of chronic pancreatitis. All patients had a history of chronic alcoholism. Drainage operations done primarily for pseudocysts were excluded. Operative procedures included seven caudal pancreaticojejunostomies, 42 longitudinal pancreaticojejunostomies with splenectomy and implantation of the pancreas into the jejunum, and 31 side-to-side pancreaticojejunostomies. Eighty-one percent of the patients noted substantial improvement or complete resolution of their abdominal pain on follow-up that ranged up to 21 years. The operative mortality was 5%. Thirty-two patients died during the period of the follow-up. Continued alcohol abuse, carcinoma, and cardiovascular disease were the leading causes of mortality. Data from this review confirm the effectiveness of pancreaticojejunostomy in relieving the pain of chronic relapsing pancreatitis.
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PMID:Pancreaticojejunostomy for chronic pancreatitis. Two- to 21-year follow-up. 7 68

Two cases of pancreatic ascites are presented and reviewed, together with 92 cases of internal pancreatic fistula reported in the recent literature. Alcohol abuse is the predominant aetiological factor, and chronic pancreatitis with an associated pseudocyst the most common pathological finding. The diagnosis depends on clinical suspicion and can be confirmed by the estimation of amylase and protein levels in the aspirated fluid. Medical treatment includes the aspiration of fluid accumulations, inhibition of pancreatic secretion, and nutritional augmentation. The use of pancreatography is recommended as a guide to the appropriate surgical procedure in patients who do not respond to medical therapy. Overall results indicate a cure rate of 77% and a mortality of 19%.
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PMID:Pancreatic ascites and pleural effusions. 28 Dec 20

In this review of the surgical experience with pancreatitis, 55 patients had acute relapsing pancreatitis associated with gallstones and 47 had chronic pancreatitis of alcoholic, idiopathic, or familial causation. The severity of pancreatitis associated with gallstones could not be correlated with results of preoperative biochemical tests; only one-third of patients were found to have stones within the biliary ductal system; and postoperative mortality (5%) could not be correlated with the severity of pancreatic inflammation or the timing of surgical intervention. Postoperative observations have revealed that all but four of the patients have remained asymptomatic. With regard to the patients with alcoholic, idiopathic, or familial disease who had significant pancreatic ductal dilatation or obstruction, ductal drainage procedures with or without resection benefited 80%. In the absence of ductal dilatation or obstruction, major resective surgery benefited 50% of patients. Continuing alcohol abuse limited the effectiveness of any operative procedure, and diabetes occurred more often after major resective procedures.
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PMID:Surgical treatment of pancreatitis: review of a series. 44 16

A total of 201 patients with chronic pancreatitis were treated surgically between 1964 and 1975. In 116 cases (57,7%) resection was done at operation: 44 partial and 18 total duodenopancreatectomies, 37 partial and 17 subtotal left pancreatic resections. The mortality rate of the operation was 12.9%. The late mortality was 9.4% based on an average observation period of 2 7/12 years. Three quarters of the patients became completely asymptomatic. Preoperative diabetes was observed in 21% rising to 38% postoperatively. Satisfactory long-term results were mainly seen after partial duodeno-pancreatectomy and subtotal left resection. However, continued alcohol abuse limits the success rate.
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PMID:[Results of resection treatment of chronic pancreatitis (author's transl)]. 83 84

A 27-year experience in the surgical management of 160 patients with pancreatic pseudocysts was reviewed. Sixty-eight patients treated from 1964 to 1981 (Group I) were compared to 92 patients managed from 1982 to 1990 (Group II). During the recent period, computed tomography (CT) scanning, endoscopic retrograde cholangiopancreatography (ERCP), selective visceral angiography, and percutaneous catheter drainage (PCD) techniques were available. The mean age of patients was similar in both groups (45 vs 44 years). Most pseudocysts in both periods represented complications of chronic pancreatitis due to alcohol abuse (82% vs 87%). Pancreatitis-associated complications occurring before management (fistula, obstruction, hemorrhage) were more frequent in Group II (19% vs 40%, P less than .05). There was a significant increase in the number of patients managed with external drainage in Group II (10% vs 52%) attributable to the use of PCD as definitive therapy in 46 per cent of patients in the recent period. Use of internal drainage procedures (cystgastrostomy, cystduodenostomy, cystjejunostomy) decreased in Group II (38% vs 16%, P less than .05). The use of lateral pancreaticojejunostomy (LPJ) combined either with caudal resection or cyst drainage has remained constant in both periods (32% vs 24%, NS). Patient morbidity was similar (26% vs 28%, NS) and mortality improved in Group II (9% vs 1%, P less than .05). Internal or external drainage for pseudocyst is often not definitive because of the underlying ductal disease. The authors' current approach is to manage large symptomatic cysts either with internal drainage or PCD; they employ octreotide acetate in the management of persistent pancreatic fistula following external drainage.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Changing concepts in the surgical management of pancreatic pseudocysts. 155 35

The clinical, biochemical and radiological data of 25 patients with carcinoma of the head of the pancreas were compared with the same parameters of 25 patients with chronic pancreatitis producing cholestasis. History of alcohol abuse, pruritus and palpable gallbladder were the only clinical findings useful for the differential diagnosis. Plasma bilirubin levels were significantly higher in patients with malignancy (20.0 +/- 14.3 vs 2.5 +/- 2.4) but the course of the bilirubinemia was similar in the two groups after hospital admission. Preoperative ultrasound and cholangiography were usefull in differentiating both groups of patients. Sensibility of a point score based on significant differences was 100% for pancreatitis and 96% for malignancy.
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PMID:[Differential diagnosis of cholestasis in pancreatic cancer and chronic pancreatitis]. 166 25

In order to evaluate the renal metabolism of amylase and immunoreactive trypsin (IRT) in chronic pancreatic disease, we assayed amylase, IRT and creatinine in serum and urine and gamma-glutamyl transferase (GGT) in dialyzed urine as well as alpha-glucosidase (AGL) and ribonuclease (RNase) in 24 control subjects, 34 patients with pancreatic cancer, 52 with chronic pancreatitis and 32 with extra-pancreatic diseases. Urinary amylase and IRT outputs were found to be more elevated in chronic pancreatitis than in control subjects. The levels of serum amylase, its renal inputs and outputs were correlated with the corresponding IRT values. Multiple regression analyses (dependent on amylase or IRT urinary outputs, circulating levels of the two enzymes, creatinine clearance and the excretion of GGT, AGL and RNase predictor variables) showed significant correlations. The standardized partial regression coefficients found to be significant were: GGT, RNase and serum amylase for amylase, and GGT and RNase for IRT. No difference was found between amylase and IRT outputs in patients with chronic pancreatitis, taking the presence or the absence of alcohol abuse, exocrine insufficiency and pancreatic pseudocysts into consideration. Urinary GGT excretion correlated with serum amylase and IRT levels.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Renal handling of amylase and immunoreactive trypsin in pancreatic cancer and chronic pancreatitis. 169 Oct 65

Little is known about factors determining individual susceptibility to the physical complications of alcohol abuse but genetically determined differences in ethanol metabolism may be important. The oxidative metabolism of alcohol is catalyzed by alcohol and aldehyde dehydrogenase. Polymorphisms have been observed at two of the five loci encoding alcohol dehydrogenase subunits: ADH2 (producing three beta subunits) and ADH3 (producing two tau subunits) and also at the locus encoding the metabolically important form of aldehyde dehydrogenase, ALDH2. We have compared ADH2, ADH3 and ALDH2 allele frequencies in patients with alcohol-related cirrhosis (n = 59) and chronic pancreatitis (n = 13) with 79 local healthy control subjects. The different alleles were detected with allele-specific oligonucleotide probes after amplification of leukocyte DNA by the polymerase chain reaction. All patients and all but one control subject were homozygous ADH2*1, encoding the beta 1 subunit. No ADH2*3 alleles were detected. All 34 patients and 39 control subjects tested were homozygous ALDH2*1 encoding the active enzyme. ADH3 allele frequencies were different in patients and control subjects. ADH3*1 frequency: control subjects, 55.1%; cirrhotic patients, 62.7%; chronic pancreatitis patients, 65.4%. The difference between the patient groups combined and the control subjects was significant (p less than 0.05; G-test of Sokal and Rohlf) if it was assumed that the allele frequency in our control population was a reasonable estimate of our local population allele frequency. These results suggest that genetically determined differences in alcohol metabolism may, in part, explain predisposition to alcohol-related end-organ damage.
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PMID:Investigation of the role of polymorphisms at the alcohol and aldehyde dehydrogenase loci in genetic predisposition to alcohol-related end-organ damage. 193 84

We report on 6 patients with chronic pancreatitis and pancreatic pseudocysts, operated on for acute bleeding into the cyst. The splenic artery and vein, the renal artery, the aorta and the splenic parenchyma were identified as bleeding sites. In 4 patients the acute hemorrhage occurred during hospitalization. In all patients the operative procedure included hemostasis and/or drainage/resection of the cyst. In 3 cases an additional splenectomy was performed. None of the patients died postoperatively. In 5 patients the pancreatitis was induced by alcohol abuse. In all patients the pseudocysts were diagnosed prior to the acute hemorrhage. CT-scan and angiography were able to localize the origin of the bleeding in 2 cases.
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PMID:Acute gastrointestinal bleeding as a complication of pancreatic pseudocysts. 202 93

Truncal subdiaphragmatic vagotomy with pyloroplasty was used in 28 patients with chronic relapsing pancreatitis, 19 of them were inclined to alcohol abuse. In 27 patients followed-up during 3 years, 18 were delivered from pain attacks resulting from chronic pancreatitis, the attacks became rarer and less intense in 4 patients, 3 patients had single attacks of pancreatic colic. In 2 patients the results of treatment were assessed as unsatisfactory due to often admission to the hospital for pain attacks. They were not found to have increased excretory and endocrine insufficiency of the pancreas in this period, but had mental disorders.
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PMID:[Effect of truncal subdiaphragmatic vagotomy on the pain syndrome in patients with chronic recurrent pancreatitis]. 217 81


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