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)

Twenty-seven cases of primary peripheral T-cell lymphomas of the intestine (PTLI) were investigated. Seven patients had histories of malabsorption. The most frequent symptoms at presentation were weight loss, abdominal pain, and acute abdomen. The jejunum was the most common site of lymphoma and multifocal disease was found in 72% of the cases. Twenty-two patients (92%) presented with localized disease confined to the intestine and abdominal lymph nodes, only two patients had generalized disease. According to the pattern of lymphoma infiltration and the morphology of the uninvolved small intestinal mucosa, 21 cases were separated histologically into three categories; 1) enteropathy-associated T-cell lymphoma (EATCL, n = 9) showing predominant intramucosal lymphoma spread and villous atrophy of uninvolved mucosa with high density of intraepithelial lymphocytes (IEL), 2) EATCL-like lymphoma without enteropathy (EATCL-LLWE, n = 5) but with an infiltration pattern similar to EATCL, and 3) T-cell lymphoma without features of EATCL (Non-EATCL, n = 7). Distinctive features of EATCL were the high incidence of malabsorption states, multifocal intestinal disease in all cases, and the high frequency of intestinal recurrences. On frozen sections four of eight PTLI showed the phenotype CD3+ CD4- CD8- HML-1+, which is also expressed on a small subset of normal IEL. The morphologic and immunomorphologic findings suggest that the majority of PTLI is derived from mucosal T lymphocytes. This derivation may be responsible for certain biologic features, such as the preferential spread to and relapse of PTLI at small intestinal sites.
Am J Pathol 1992 Dec
PMID:Peripheral T-cell lymphomas of the intestine. 146

Three sisters with cystic dilatation of the intrahepatic bile ducts (Caroli's disease) are reported. The index case, a 41-year-old woman with remittent high fever and right upper quadrant abdominal pain, was diagnosed as Caroli's disease with hepatic lithiasis and cholangitis based on findings of ultrasonography, computed tomography and endoscopic retrograde cholangiography. Her two older sisters were also examined and found to have the same disease without clinical symptoms. Their symptoms, locations of the dilated ducts and complications all varied. The hereditary mode of Caroli's disease in 13 families (32 cases) reported in the world literature including our study was examined. While Caroli's disease is thought to be an autosomal recessive disease, a conclusion on the hereditary mode of transmission could not be made in this study because of an insufficient investigation of family members, especially the parents.
Gastroenterol Jpn 1992 Dec
PMID:Caroli's disease in three siblings. 146 9

This report describes the case of a 6-year-old girl with septate gallbladder and cholelithiasis without cholecystitis, an uncommon condition associated with chronic abdominal pain. The absence of smooth muscle components within the gallbladder septae supports an embryogenic abnormality that may have occurred early during the maturation of the gallbladder lumen. In concert with other predisposing factors, the septa may have induced gallstones and, thus, the patient's symptoms. Although rare, gallbladder abnormalities may cause abdominal pain in children and should be included in the differential diagnosis. Early ultrasound should be obtained as part of a workup if gallbladder abnormalities are suspected. Elective cholecystectomy is curative.
J Pediatr Surg 1992 Dec
PMID:Septate gallbladder with cholelithiasis: a cause of chronic abdominal pain in a 6-year-old child. 146 74

Symptomatic Salmonella infections usually manifest as self-limited gastrointestinal distress. Patients with chronic systemic illnesses or those who are immunosuppressed may rarely present with Salmonella infection as distant suppurative abscesses. We present a previously healthy Armenian boy who came to medical attention with abdominal pain, fever, and anemia. Abdominal computed tomography (CT) scan showed a cystic suprarenal mass that was surgically explored and found to be a retroperitoneal Salmonella abscess. Postoperative CT scan showed resolving inflammation. A 6-month follow-up CT showed a large suprarenal tumor, which at exploration was found to be neuroblastoma. To our knowledge, Salmonella has never been reported presenting as a solitary retroperitoneal abscess, and neuroblastoma has not been described presenting as a Salmonella abscess. The patient is also unusual because the abscess contained a species unusual for suppurative salmonellosis.
J Pediatr Surg 1992 Dec
PMID:Neuroblastoma masquerading as a retroperitoneal Salmonella abscess. 146 93

Colonic cancer during pregnancy is rare. Herein we describe a case of adenocarcinoma of the transverse colon in a 29-year-old pregnant patient. Early diagnosis is difficult because the initial symptoms of colorectal cancer, such as abdominal pain, nausea and vomiting, constipation, and abdominal distention, are often attributed to a normal pregnancy. Management of colonic cancer during pregnancy depends on gestational age and operability of the tumor. Medical and surgical management considerations are discussed.
Mayo Clin Proc 1992 Dec
PMID:Colonic cancer during pregnancy: case report and review of the literature. 146 29

The pathophysiology of pancreatic autodigestion is poorly understood. Pancreatitis affects all age groups, and the diagnosis is sometimes missed when serum amylase and lipase activities are not measured in the child with abdominal pain. Acute pancreatitis in children has become a more commonly seen condition and the causes have varied. Laboratory and radiological studies play an important role in determining the diagnosis and prognosis. Family history is important in the diagnosis of idiopathic hereditary pancreatitis. Most acute episodes resolve with supportive care, but the mortality in acute pancreatitis is currently about 15% (Hadorn et al., 1980). Endoscopic retrograde cholangiopancreatography or an endoscopic retrograde pancreatogram may be necessary to investigate relapses of pancreatitis. Chronic pancreatitis can be a life-threatening condition requiring lifetime medical management.
Gastroenterol Nurs 1992 Dec
PMID:Pancreatitis in children. 147 58

One hundred sixty-two patients chronically ingesting ibuprofen, piroxicam, or naproxen for osteoarthritis, who had abdominal pain and an endoscopically proven gastric ulcer were evaluated for eight weeks in a randomized, double-blind trial comparing misoprostol (200 micrograms four times daily with meals and at bedtime) (N = 77) with placebo (N = 85). Patients discontinued their usual daily dose of antiarthritic medication throughout the study period, and an endoscopy was performed at four weeks and eight weeks (if necessary) to assess ulcer healing. Gastric ulcers were defined as circumscribed breaks in the gastric mucosa of 0.3 cm in diameter or greater. Misoprostol therapy significantly accelerated the rate of gastric ulcer healing compared to placebo (P = 0.033). The cumulative percent healed after four and eight weeks of therapy for misoprostol versus placebo were: 83% vs 61% at four weeks and 96% vs 90% at eight weeks (P = 0.0028 and P = 0.0977, respectively by lifetable analysis). Relief of abdominal pain did not differ significantly between the treatment groups. Misoprostol significantly accelerates the healing of ibuprofen-, piroxicam-, or naproxen-induced gastric ulcers.
Dig Dis Sci 1992 Dec
PMID:Treatment of nonsteroidal antiinflammatory drug-induced gastric ulcers with misoprostol. A double-blind multicenter study. 147 30

Preeclampsia has traditionally been viewed as one of several forms of hypertension complicating pregnancy. More recently, the multisystem nature of this unique gestational disorder has been emphasized. Pathophysiologic events, including abnormal placentation and heightened vascular reactivity, may occur weeks or months prior to clinical recognition of the disease. Although most frequently presenting as hypertension and proteinuria, hepatic (abdominal pain and elevation of transaminases) and hematologic (intravascular hemolysis and thrombocytopenia) involvement may be important features of the disease. Current theories suggest that multiorgan dysfunction may be caused by widespread vascular endothelial dysfunction, vasospasm, and variable activation of coagulation mechanisms. Pending delivery, which is the only definitive therapy for preeclampsia, maternal complications of intracerebral hemorrhage and eclampsia may be prevented with judicious use of antihypertensive medication (e.g., hydralazine) and magnesium sulfate, respectively. Finally, data from a number of small trials suggest that low-dose aspirin (60-100 mg/d) may reduce the incidence of preeclampsia in patients at high risk without adversely affecting the fetus or newborn; however, it is recommended that aspirin not be used as a routine prophylactic intervention until publication of results of several ongoing large multicenter trials, which will help to more fully clarify the benefits and risks of this approach.
Gastroenterol Clin North Am 1992 Dec
PMID:The syndrome of preeclampsia. 147 40

A survey was performed to clarify the benefits and problems of home infusion therapy because 8 years had passed since this type of treatment was officially approved in Japan. Questionnaires were sent to hemophiliacs and the physicians in charge of hemophiliacs in the Kyushu district. The main results obtained from analysis of responses concerning 197 patients were as follows. 1) Out of 197, 140 patients were on home therapy programs. 2) The number of bleeding episodes was increased in 6.8%, decreased in 51.1% and unchanged in 42.1% of patients after the start of home infusion therapy programs. 3) The severity of bleeding symptoms was reduced in 92.9% of patients after the start of these programs. 4) After the start of home infusion therapy programs, the amount of blood products administered increased in 24.4%, decreased in 20.6% and was unchanged in 55.0%. 5) Complications such as abdominal pain, headache, ulticaria, itching, shivering, fever and discomfort were reported from 19 hemophiliacs. Only one of them visited the hospital due to severe abdominal pain which appeared immediately after home infusion of blood product. 6) It was indicated that better education or re-education of home infusion therapy is necessary for hemophiliacs and/or their families who are on home infusion therapy programs, because half of them had not received proper education concerning home infusion.
Rinsho Ketsueki 1992 Dec
PMID:[Benefits and problems of home infusion therapy]. 147 91

More than 50% of all HIV-infected patients have gastrointestinal symptoms like dysphagia, abdominal pain, diarrhea or intestinal bleeding. We describe an emergency situation with gross gastrointestinal bleeding in a twenty-seven year old drug addicted female. Colonoscopy and histological examination of the biopsies were the main diagnostic procedure to locate an extrapulmonary manifestation of a mycobacterium-tuberculosis-infection.
Z Gastroenterol 1992 Dec
PMID:[Primary intestinal tuberculosis in AIDS]. 148 54


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