Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0038358 (gastric ulcer)
 5,179 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A rare case of valvular pneumoperitoneum is reported. A 49-year-old Japanese man underwent an emergency laparotomy under a tentative diagnosis of perforating panperitonitis on the 19th post-open heart surgery day. A large volume of free intraperitoneal gas was revealed, but no identification of gastrointestinal perforation. On the 17th postlaparotomy day, pneumoperitoneum recurred. On the 41st postlaparotomy day, a tiny gastric perforation was detected with an oral contrast medium. The patient died of liver failure due to serum hepatitis. The autopsy revealed a minute gastric ulcer scar 2 mm in diameter in the mucosa of the fornix, which was thought to have caused the valvular pneumoperitoneum. A literature review was made of 8 reports on 11 cases. In two cases of valvular pneumoperitoneum, the perforating site could not be found even during laparotomy. It is suggested that either gastrointestinal series or endoscopy must be carefully repeated in order to identify the perforating site.
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PMID:Recurrent valvular pneumoperitoneum caused by a minute gastric ulcer--a case report. 181 96

In a series of 68 patients with gastric ulcer who were treated by vagotomy and pyloroplasty there were no operative deaths, though one patient who received massive transfusions died 14 weeks later from hepatic necrosis probably associated with serum hepatitis. Four patients developed recurrent peptic ulceration requiring further surgical treatment. The clinical condition of all but three of the remainder was satisfactory after an average follow-up period of three years and two months. Of the 14 patients who presented with an acutely bleeding gastric ulcer, one subsequently required gastrectomy for continued bleeding; in all the others the immediate and long-term results were satisfactory. Of 21 patients with a "high" ulcer and 29 with combined gastric and duodenal ulceration one (4.8%) and three (10%) respectively suffered recurrences. We conclude that vagotomy and pyloroplasty is a satisfactory form of treatment for a high or bleeding gastric ulcer, but that for all other gastric ulcers some form of gastric resection is preferable.
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PMID:Vagotomy and pyloroplasty for gastric ulcer. 502 10

Patients with liver cirrhosis have the opportunity of receiving blood transfusions rather frequently. Accidental transfusion of blood containing HBs Ag occurred in such a case. Recently, we encountered a case of hepatocellular carcinoma based on posthepatitic cirrhosis in which an emergency blood transfusion because of massive hematemesis from a gastric ulcer was followed by acute B type viral hepatitis. The remainder of the transfused blood was preserved an we tested it serologically when the symptoms of acute viral hepatitis were manifested. We are able to detect hepatitis B surface antigen in the serum. In this patient, the preceding liver cirrhosis did not influence on the clinical course of acute B type viral hepatitis and conversely, the acute B type viral hepatitis did not have any influence on the subsequent clinical course of the liver cirrhosis.
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PMID:Acute type B viral hepatitis due to accidental transfusion of blood containing HBs Ag in a patient with liver cirrhosis. 627 74

In contrast to the experience in the adults, there are limited data concerning the efficacy and safety of upper gastrointestinal endoscopy (UGIE) in paediatric patients. The information on this procedure is very scanty from non-western countries. We analysed 72 children evaluated in Gizan, Saudi Arabia, an area of high endemic hepatitis B and chronic liver disease. The indications comprised abdominal pain (49%), UGI bleeding (24%) and evaluation of suspected portal hypertension. No abnormality was detected in 33 (46%). Mucosal inflammatory lesions (oesophagitis, gastritis and duodenitis) are the commonest abnormal lesions, occurring in 24 (33%). Duodenal ulcer (4 cases) and gastric ulcer (1 case) were relatively few. No case of malignancy was found. Sclerotherapy for variceal bleeding was effective in 4 patients. Helicobacter pylori was detected in 12 of 23 patients and associated with histologically identified gastritis in the majority of these cases. It is concluded that paediatric UGIE is safe and useful in the diagnosis and therapeutic intervention for UGI diseases in children. Our findings provide additional information on the pattern of diseases among Saudi Arabian children.
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PMID:Upper gastrointestinal diseases in Saudi Arabian children. 1069 24

Glycyrrhizic acid (GA), a triterpene isolated from the roots and rhizomes of licorice, named Glycyrrhiza glabra, is the principal bioactive ingredient of anti-viral, anti-inflammatory and hepatoprotective effects. GA has been used in the clinical treatment of hepatitis, bronchitis, gastric ulcer, AIDS (acquired immunodeficiency syndrome), certain cancers and skin diseases. It has a direct effect on anti-HBV (hepatitis B virus) via affecting the HBsAg (hepatitis B surface antigen) to extracellular secretion, improving liver dysfunction in patients with chronic hepatitis B, and ultimately improving the immune status of HBV. GA can significantly inhibit the proliferation of HIV, showing an immune activation. The clinical application of GA on the prevention and treatments of various diseases may derive from its numerous pharmacological properties. This review provides the summary of the antiviral effects of GA on research progress and mechanism in recent years.
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PMID:Research Progress of Glycyrrhizic Acid on Antiviral Activity. 3065 37