Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0000737 (abdominal pain)
 31,184 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The authors report the case of a 28-year-old man with a cystic dystrophy of aberrant pancreatic tissue (C.D.A.P.T.) presenting with a history of major abdominal pain. First diagnosis was chronic pancreatitis because of clinical presentation, alcoholic intoxication, and the results of medical imaging techniques. A vagotomy associated with a gastroenterostomy was performed. Several years later the abdominal pain relapsed and failed to be cure by means of medical treatment. A duodenopancreatectomy was performed. Histology demonstrated the diagnosis of C.D.A.P.T. C.D.A.P.T. is a benign disease of the pancreas, limited to its cephalic portion, without demonstrated pathogenesis. C.D.A.P.T. can be either isolated or associated with a chronic pancreatitis. Clinical diagnosis can be particularly difficult as indicated by a literature review. Abdominal pain is the main symptom. Clinical presentation is rarely related to a complication (stenosis). Endoscopy, sonogram, and CAT scan are three techniques of diagnosis value, but intraluminal-sonography is more efficient. Tumor excision is not recommendable. Treatment of C.D.A.P.T. by duodeno-pancreatectomy (D.P.) is often indicated because of concurrent chronic pancreatitis or suspected pancreatic carcinoma. In case of clinical diagnosis of C.D.A.P.T., fenestration of the cysts under endoscopic control is the only local treatment that can avoid D.P.
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PMID:[Cystic dystrophy of aberrant pancreatic tissue in the duodenal wall. Diagnostic and therapeutic problems]. 136 86

A rare case of anomalous arrangement of the pancreaticobiliary ductal system without dilatation of the biliary tract (AAPBDS without DBT) associated with mucosal dysplasia of the biliary duct is described herein. A 53 year old male with a long history of diarrhea and right upper abdominal pain was diagnosed as having AAPBDS without DBT by endoscopic retrograde cholangiopancreatography and other examinations. Excision of the gallbladder and biliary duct with a Roux-en-Y hepatico-jejunostomy was performed and subsequent pathological examination of the surgical specimens showed mucosal hyperplasia of the gall-bladder and mucosal dysplasia of the biliary duct. Considering the dysplastic changes of the biliary duct as seen in our case, and the high incidence of AAPBDS without DBT developing into carcinoma of the biliary duct, being 12.2 per cent, we suggest that pancreaticobiliary ductal diversion with excision of the gallbladder and biliary duct should also be performed for AAPBDS without DBT. However, further pathological investigations concerning the excised biliary duct in AAPBDS without DBT will be need to be carried out.
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PMID:Anomalous arrangement of the pancreaticobiliary ductal system without dilatation of the biliary tract. 139 35

A case of obstructive colitis associated with rectal carcinoma in a 56 year old Japanese man is reported herein. He presented to Shinkokura Hospital with severe abdominal pain following a one month history of anal bleeding and mild abdominal pain. On palpation, muscle guarding was observed in the left lower quadrant and the white blood cell count was 14,200/mm3. An exploratory laparotomy was performed under the provisional diagnosis of acute abdomen, which revealed localized peritonitis 8 cm oral to an area of rectal carcinoma. An anterior resection of the lesion was therefore performed together with a descendo-proctostomy. The histopathologic diagnosis revealed adenocarcinoma and obstructive colitis involving the entire thickness of the sigmoid colon and resultant fibrino-purulent peritonitis. His post-operative course was uneventful and he was continuing to do well on the 30th postoperative day, at the time of writing. The clinical significance of this combination of obstructive colitis with rectal carcinoma is briefly discussed following the presentation of this case.
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PMID:A case of localized peritonitis caused by obstructive colitis proximal to rectal carcinoma: a rare manifestation of obstructive colitis. 139 36

We report the first known case of syphilitic gastritis in an HIV-infected person. The presentation of nonspecific abdominal pain and weight loss in a 48-yr-old former intravenous drug user previously treated for asymptomatic syphilis led to a barium swallow which demonstrated linitis plastica. Upper endoscopy reinforced a suspicion of carcinoma, but biopsy made the diagnosis of syphilis by silver staining. Further testing revealed a positive serology for syphilis as well as HIV infection with a depressed CD-4 lymphocyte count. Treatment with parenteral penicillin led to a rapid resolution of symptoms. This case represents a rare complication of late syphilis, and is another example of the unusual manifestations of syphilis seen in the HIV-infected population.
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PMID:Syphilitic gastritis in an HIV-infected individual. 144 50

The value of serum liver function tests and abdominal ultrasound as screening tests of the need for endoscopic retrograde cholangiopancreatography (ERCP) was determined in patients with unexplained abdominal pain without associated jaundice. In 1989 and 1990 1005 ERCPs were undertaken, of which 138 (14%) were for this indication. The duct or ducts of interest were delineated by ERCP in 95% of patients. The lesions found were bile duct stones in 10 patients, chronic pancreatitis in five, pancreatic carcinoma in one, peptic ulcer or duodenitis in four. A satisfactory ultrasound examination had been performed in 94% of patients. For chronic pancreatitis, its sensitivity was 60% and specificity 95%. For choledocholithiasis, the ultrasonic detection of duct dilatation or stones had a sensitivity of 90% and specificity of 86%. Of the liver function tests, the alkaline phosphatase was more sensitive (67%) than the transaminases (44%) in indicating the presence of bile duct stones and had a high specificity (95%). None of the 10 patients with duct stones had normal ultrasound and normal alkaline phosphatase. Thus it was found that demonstration of a normal common bile duct by abdominal ultrasound and normal serum alkaline phosphatase together have 100% specificity in excluding bile duct stones. Using such knowledge over the two year period of this study would have spared 36 patients the need for ERCP.
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PMID:Value of ultrasound and liver function tests in determining the need for endoscopic retrograde cholangiopancreatography in unexplained abdominal pain. 145 84

Hepatocellular carcinoma is a malignant tumor derived from hepatocytes. It is the most frequent of primary liver cancers. In 90% of the cases, it occurs in a cirrhotic liver and is now more and more detected by ultrasonographic screening of cirrhotic patients. Hepatocellular carcinoma can also be diagnosed at a more advanced stage, when complications, such as ascites, jaundice or digestive hemorrhage, occur. CT scan and magnetic resonance imaging are useful to confirm ultrasonographic findings, but angiography with infusion of Lipiodol in hepatic artery followed by CT scan remains the most sensitive method for diagnosis. Intrahepatic cholangiocarcinoma is derived from intrahepatic bile duct cells and does not occur in a preexisting cirrhotic liver. Diagnosis is usually late. Clinical features are those of hepatic malignancy with jaundice and abdominal pain. Morphological examination of the liver shows an intrahepatic tumor, sometimes associated with a dilatation of the surrounding bile ducts. Other primary malignancies are very rare. Fibrolamellar carcinoma presents as an abdominal mass occurring in a young adult with a non cirrhotic liver. Prognosis is better than that of hepatocellular carcinoma. Cystadenocarcinoma is a cystic tumor of bile ducts that can develop in a preexisting cystadenoma. Angiosarcoma is a highly malignant tumor derived from sinusoidal endothelial cells. Exposure to various carcinogens is found in 30% of the cases. Epithelioid hemangio-endothelioma differs from angiosarcoma by its occurrence in young adults and a more favorable prognosis.
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PMID:[Clinical symptomatology and radiological aspects of primary cancers of the liver]. 145 34

A total of 257 autopsy cases of pancreatic carcinoma, including 160 male and 97 female cases with an average age of 68.2 years, were divided into an aged group (70 years or older, 136 cases) and a control group (younger than 70 years, 121 cases), and their respective clinicopathological features were compared. The male to female ratio was 1.2:1 in the aged group and 2.6:1 in the control group. In both groups, abdominal pain was noted in about one-third of the cases as the primary symptom, followed by appetite loss and icterus. Concerning the primary symptoms, the two groups did not differ from each other. The rate of surgical resection was higher in the control group (24.0%) than the aged group (10.3%). Mean survival times were similar in both groups (5.71 months for the aged group and 6.01 for the control group). Intrapancreatic location of the tumor showed similar tendencies in both groups. However, cancer of the head of the pancreas was 2.3 times more common than body/tail cancer in cases aged 80 or more. Approximately 90% of the cases were diagnosed as ductal carcinoma by histological examination. The degree of differentiation was similar in both groups, but the well differentiated type was somewhat predominant in cases 80 years or older. Metastasis or direct invasion was noted to the liver, peritoneum and lung in this order in both groups. Liver and lymph node metastasis were less frequent in cases 80 years or older. Multiple primary cancers were noted in 8.8% of the aged group and 9.1% of the control.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Clinicopathological study of autopsy cases of pancreatic carcinoma in the elderly]. 146 Jul 78

We herein report a rare case of papillary adenocarcinoma which occurred in the third portion of the duodenum. The patient was a 62-year-old Japanese male who was admitted due to vomiting and right lower abdominal pain. No abnormal findings were found in the laboratory examinations. After a diagnosis of primary duodenal carcinoma was made by radiologic, endoscopic and ultrasonographic studies, a pancreatoduodenectomy was performed. The histology of the resected specimen revealed papillary adenocarcinoma, with invasion reaching to the pancreatic body. Some characteristic features of the disease are also reviewed.
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PMID:Primary papillary adenocarcinoma in the third portion of the duodenum. 151 54

Thirty patients with adenomyomatosis of the gallbladder (AMG) were operated on between January 1983 and June 1990. They were made up 3.3% of patients who underwent cholecystectomy during the same interval. Of the 30 patients, ages ranged from 22 to 77 years (mean 52.3 years) and the male-to-female ratio was 8:7. Among the macroscopic types, 10 cases of generalized, 12 of segmental (S) and 8 of fundal (F) were noted, and the size of the affected portion in type S (0.8 +/- 0.2 cm, mean +/- SD) was significantly thinner than in other two types (p less than 0.05). Although the main symptom was abdominal pain, the majority of patients with type F had no complaints. Twenty patients (27%) were accompanied by gallstones including cholesterol stones in 60% of cases, and all six cases showing microbes in the bile had gallstones. Only six patients were diagnosed as AMG by preoperative imaging techniques. Other diagnoses comprised 15 of chronic cholecystitis and 3 of suspected gallbladder carcinoma. To identify the expanded Rokitansky-Aschoff sinuses, endoscopic retrograde cholangiography and/or ultrasonography of the abdomen were most useful. No preponderant coexistent lesion other than gallstones was noted. Levels of carcinoembryonic antigen in gallbladder bile in cases of AMG (2.5 +/- 1.5 ng/ml, mean +/- SD) were significantly lower than in gallbladder carcinoma (p less than 0.01). All the patients were easily treated with cholecystectomy, and 24 patients who have been followed up after surgery are doing well.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Adenomyomatosis of the gallbladder: a clinical survey of 30 surgically treated patients. 153 Mar 87

The clinicopathologic and radiologic features of groove pancreatitis masquerading as pancreatic carcinoma in eight Japanese patients were reviewed. All patients were men with a mean age of 58 years. Three patients complained of abdominal pain whereas others had jaundice. The jaundice fluctuated in one patient. Four patients had several episodes of pancreatitis, and four patients were alcoholics. Radiologically, a duodenal stricture was evident in five patients, biliary stenosis in six, pancreatic duct stenosis in four, and a mass in the pancreatic head in six. The biliary stenosis was characterized by smooth tapering, which improved after biliary drainage in three cases. Of the four patients who underwent angiography, two showed an encasement of vessels, one a hypervascular mass, and the other no abnormality. All patients underwent a pancreatoduodenectomy for suspected pancreatic carcinoma. However, the histopathologic diagnosis was chronic pancreatitis confined to the groove between the distal common bile duct, duodenum, and pancreas. The duodenum showed scarring and hyperplasia of the Brunner's gland. The biliary stenosis was produced by fibrosis and chronic inflammation around the distal common bile duct. Groove pancreatitis presents various clinical features, such as biliary obstruction, duodenal stenosis, and pancreatic mass, and often masquerades as pancreatic head carcinoma. This condition should be kept in mind when making a diagnosis of pancreatic head carcinoma to avoid an unnecessary radical operation.
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PMID:Groove pancreatitis masquerading as pancreatic carcinoma. 153 65


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