Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0023890 (cirrhosis)
 42,195 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Exocrine pancreatic function was determined by oral administration of N-benzoyl-L-tyrosyl-p-aminobenzoic acid (peptic-PABA-test) in 120 controls, 74 patients with chronic pancreatitis, 35 patients with acute pancreatitis 2--6 weeks after recovery, 201 patients with a variety of gastro-intestinal diseases and in 10 patients with anorexia nervosa. In the control group, 70% +/- 18% of the oral administered dose of PABA was found within 6 hours in the urine. In contrast the group of chronic pancreatic patients excreted only 40% +/- 13% over the same period. "False negative" PABA excretion was found in 11 (9%) of the 120 persons with no pancreas disease. "False positive" PABA excretion was found in 13 (17,5%) of the 74 patients with chronic pancreatitis. The test was not influenced by age or sex. After stomach resection or cholecystectomy and in patients with ulcus duodeni, chronic hepatitis, functional diarrhea, Crohn's disease, colitis ulcerosa and acute pancreatitis 2--6 weeks after recovery the peptide-PABA-test was not distored. Diminished PABA excretion was encountered in some patients with toxic liver disease, inflammatory disease of the small intensine like M. Whipple, celiac disease and unspecific enteritis and in a few patients with cholelithiasis. Low PABA excretion was found in early all patients with partial small intestinal resection, terminal liver cirrhosis or liver metastasis with ascites and in all patients with anorexia nervosa.
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PMID:[The specificity of peptide-PABA-test (author's transl)]. 31 33

The spectrum and incidence of liver disease is described among a large series of patients with inflammatory bowel disease. The incidence of significant liver disease identified by the presence of serial biochemical abnormalities of liver function was 8.2 per cent. Transient peri-operative changes in liver function tests are common and usually relate to underlying intra-abdominal sepsis. Percholangitis, sometimes termed portal triaditis, is one of the commoner lesions, and is usually associated with extensive colitis and improves with resection of the underlying bowel disease. Cirrhosis of the liver is an important but uncommon complication and is usually associated with extensive long-standing disease. Stenosing cholangitis and biliary tract carcinoma are both important though rare associations. They are both associated with extensive disease of long-standing, but resection of the underlying inflammatory bowel disease does not necessarily protect the individual from these complications. Although stenosing cholangitis is a diffuse lesion of the biliary tree it is important to exclude strictures of the extra-hepatic biliary tree which may be amenable to surgical correction. Hepatic dysfunction is rarely the sole indication for advising surgery for the underlying bowel disease but the identification of the nature of the hepati- dysfunction provides a rational basis for such a decision and opportunities for the surgical correction of the hepatic lesion itself.
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PMID:The spectrum of hepatic dysfunction in inflammatory bowel disease. 48 86

Excretion of oxalic acid in urine was measured in 28 healthy and 97 patients with gastrointestinal diseases. We found significantly higher values in the following groups: patients after resection of parts of the small intestine, patients with sprue and other diseases with malabsorption, patients with M. Crohn of the small intestine, colitis ulcerosa and granulomatosa, patients with chronical diseases of the pancreas gland and patients with cirrhosis of the liver. In 4 patients after resection of parts of the small intestine or pancreas urolithiasis could be verified. Reduction of fat and food without ballast reduced the excretion of oxalic acid in urine. Hyperoxaluria correlied significantly with the following parameters: excretion of fat in feces, exhalation of 14CO2 in the glykocholate breath test, resorption of vit. B12 and the length of resected small intestine. This form of hyperoxaluria is caused by hyperresorption of oxalic acid from food. The mechanism of this hyperresorption is not clarified yet, an important factor seems to be ill resorption of fat.
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PMID:[Hyperoxaluria in intestinal and liver diseases]. 83 13

CEA is a beta1-glycoprotein (mol. w. approx. 200 000) which in embryonic life is usually found as a cell membrane associated antigen in the gastrointestinal (GI) tract and pancreas. Furthermore, it is secreted into body fluids. In healthy adults a very low serum concentration may be found. The clinical significance of CEA lies in its increased formation in primary and secondary adenocarcinomas of colon and rectum and pancreatic carcinoma, where values of 20 ng/ml and more are observed. However, other gastrointestinal (e.g. oesophagus, stomach, gall-bladder) and extragastrointestinal tumors (e.g. lung, breast, urogenital, prostatic, ovarial carcinomas) as well as non-malignant diseases mainly of the GI tract (e.g. hepatitis, cirrhosis, pancreatitis, colitis, diverticulitis) may provoke less frequent and lower increases in the CEA level. Healthy smokers also tend to show a slight increase in CEA concentration. A certain relationship exists between the CEA level and the size and extent of the tumor so that a decrease following operation may account for complete tumor removal, whereas a persistent or recurring increase in the CEA level is highly suspicious of metastases and/or recurrent tumor. Difficulties in proving and purifying CEA are mainly caused by multiple cross-reactions of CEA with other substances, e.g. blood group substances (A, B, Lea, Leb) and normal or other antigens (NGP, NCA, CEX, CCEA 2, NCA 2, CCA-III, FSA, BCGP). The radioimmunoassay is the most suitable method to determine CEA levels in body fluids. The 3 procedures used differ in the precipitation of the specific immune complex by ammonium sulphate (AS), Z-gel (ZG) or a second antibody (SA). Depending on the method, the upper normal limit in serum or plasma corresponds to approximately 2.5 (AS, ZG) or 12.5 (SA) nanogramme/milliliter. CEA determination in the urine is of interest in patients suffering from bladder carcinoma.
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PMID:[Carcinofetal antigens. II. Carcinoembryonic antigen (CEA). (author's transl)]. 108 Feb 18

Phlegmonous inflammation of the digestive tract is a rare lesion related in the majority of the previously described cases to systemic infections and chronic hepatic diseases. Both process may promote gastric and intestinal loss of the mucosal local defenses mechanisms against bacterial invasion. The term phlegmonous enterocolitis or gastritis defines an acute inflammatory process with purulent or nonpurulent character, that selectively damages the gastric, small and large intestines submucosal layer. The intestinal lesions are more frequently located in the small portion, followed by the colonic involvement. In the present paper we describe the postmortem findings and clinical course of a case with phlegmonous colitis in a 53 years old woman with cirrhosis and S pneumoniae septicemia.
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PMID:[Phlegmonous colitis]. 130 6

To assess the prevalence and significance of chronic ulcerative colitis in patients with severe autoimmune hepatitis and to determine the frequency of cholangiographic and histologic features of primary sclerosing cholangitis in those with colitis, 105 patients who had been screened by annual proctoscopic examination were studied. Patients with features of colitis were compared to counterparts without colitis who had been matched by age, sex, disease severity and treatment regimen. Seventeen patients (16%) had findings of chronic ulcerative colitis. Twelve of these underwent cholangiography and five (42%) had features of primary sclerosing cholangitis. Patients with and without cholangiographic abnormalities were indistinguishable by clinical, laboratory, immunoserologic, and histologic features. Fibrous obliterative cholangitis was present in only two patients, including one with normal cholangiography. Patients with colitis entered remission less frequently (59 vs. 94%, p less than 0.05), failed treatment more commonly (41 vs. 6%, p less than 0.05) and progressed to cirrhosis more frequently (75 vs. 25%, p less than 0.05) than counterparts without colitis. Patients with colitis but normal cholangiography, however, responded satisfactorily to therapy. We conclude that chronic ulcerative colitis can coexist with severe autoimmune hepatitis in the absence of primary sclerosing cholangitis or hepatitis C infection. Under such circumstances its presence does not adversely influence treatment outcome. Primary sclerosing cholangitis cannot be excluded by routine examinations and its presence is associated with a poor treatment response. Cholangiography should be considered in all patients with autoimmune hepatitis and colitis, especially in those recalcitrant to therapy.
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PMID:Frequency and significance of chronic ulcerative colitis in severe corticosteroid-treated autoimmune hepatitis. 150 Jun 96

The aims of this review are: 1. to provide a bibliography of the publications that have used the corrosion casting technique; 2. to describe the advantages and limitations of the methodology; 3. to illustrate possible applications in the field of medicine, and 4. to highlight the significance of this method in the teaching of medical students. Thus, this paper is primarily focused on the scanning electron microscopical examination of vascular corrosion casts. The unsurpassed three-dimensionality of the corrosion casting technique compared to any other means stands out in particular. This can be especially useful when complex vascular-anatomical relationships are present. This applies not only to the portrayal of the modes of branching and varying vascular densities but also to regulatory arrangements, such as sphincters and arteriovenous anastomoses. Between 1966 and 1990, a total of 549 publications were found in the Medline literature data bank, containing the key words "corrosion casting", "microvascular cast", or "vascular cast" (as of August, 1990). Of those publications, most dealt with applications to experimental animals. By contrast, only 142 reports were mainly or partially concerned with human investigational material. The normal vascular system of nearly all organs, insofar as this is of direct medical relevance, has been largely resolved. In our opinion, one of the most important potential applications of the corrosion casting technique lies in the investigation of gastrointestinal, renal or hepatic ailments, which coincide with the reconstruction or rarefication of the vascular bed, e.g., in ulcers, ileitis terminalis, colitis ulcerosa, cirrhosis or glomerulonephritis.
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PMID:Scanning electron microscopy of corrosion casting in medicine. 172 61

The authors studied the data concerning 101 patients who had undergone erroneous laparotomy for suspected acute surgical disease; these accounted for 0.4% of all the patients who were operated on for emergency indications in the same period. Eleven patients died. The operation was undertaken for an erroneous diagnosis of acute appendicitis (32 patients), acute cholecystitis (18), perforating gastric ulcer (15), peritonitis of unknown etiology (14), acute intestinal obstruction (5), strangulated hernia (3), destructive pancreatitis (3), tumor of the large intestine complicated by obstruction (3), abdominal abscess (2), thrombosis of the mesenteric vessels (1), ovarian apoplexy (1), closed abdominal trauma with injury to the viscera (4 patients). Diseases simulating the clinical picture of "acute abdomen" but not requiring an emergency operation were as follows: female reproductive (20 patients), pancreatic (11), renal diseases (11), hepatitis, cirrhosis of the liver (10), cardiovascular (9), pulmonary diseases (5), mesoadenitis (5), Crohn's disease (3), chronic colitis (3), carcinomatosis of the peritoneum (3), herpes zoster (3), and other diseases and injuries (20 patients). The main causes of the diagnostic and tactical errors were objective difficulties in the differential diagnosis due to similar symptomatology, as well as errors in the examination of the patient and haste in making a decision to make an operation.
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PMID:[Erroneous laparotomy in emergency surgery]. 177 33

The causes of gastrointestinal bleedings was assessed by fiber gastroscopy, rectoromanoscopy and fiber colonoscopy. The most frequent causes of bleedings from the upper gastrointestinal tract are gastric and duodenal ulcers, erosive hemorrhagic gastritis, gastric cancer, liver cirrhosis with bleeding from varicose veins, polyps, diverticuli, Mallory-Weiss syndrome, etc. The most frequent causes of bleedings from the lower gastrointestinal tract are hemorrhoids, anal fissures, colonic polyps, chronic ulcerohemorrhagic colitis, rectal carcinoma, etc. The diagnostic importance of urgent endoscopic examinations is pointed out.
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PMID:[Endoscopic assessment of hemorrhage from the gastrointestinal tract]. 189 7

By means of a case-report of a 33 years old pat., having colitis ulcerosa for 16 years with serious epitheldysplasia and developing primary sclerosing cholangitis, the typical progress of the disease with manifestation of a secondary biliary cirrhosis is shown. The course was complicated by the development of a bile-duct carcinoma. Present possibilities of diagnosis and therapy are discussed.
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PMID:[Metastatic bile duct cancer in secondary biliary cirrhosis associated with primary sclerosing cholangitis in ulcerative colitis]. 217 91


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