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Query: UMLS:C0000737 (abdominal pain)
 31,184 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Hepatosplenic candidiasis has increased in frequency among immunocompromised hosts. Risk factors include hematologic malignancy, intensive chemotherapy, prolonged neutropenia, and treatment with broad-spectrum antibiotics. Patients most commonly present with abdominal pain, persistent fevers despite antibiotic therapy, and an elevated alkaline phosphatase level that is out of proportion to other hepatic enzyme levels. Gastrointestinal mucosal damage secondary to intensive chemotherapy may allow colonization with Candida species and subsequent seeding of the portal vein. Treatment has consisted of prolonged courses of amphotericin B, with mortality rates approaching 50%. We report a case of hepatosplenic candidiasis in a patient with acute myelogenous leukemia who had clinical and radiographic improvement during fluconazole therapy. Fluconazole may be an efficacious and less toxic alternative to amphotericin B.
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PMID:Fluconazole in the treatment of hepatosplenic candidiasis. 173 74

The case is reported of a 49-year-old chronic alcoholic woman, who presented with severe pulmonary arterial hypertension (PAH) mimicking as an acute abdomen. She was admitted with right-sided hypochondrial abdominal pain and hepatomegaly, with a moderate jaundice. On admission to intensive care unit, she had an arterial blood pressure of 110/70 mmHg, a heart rate of 100 b.min-1, and a respiratory rate of 36 c.min-1. An electrocardiogram showed sinus rhythm and right-sided heart failure. Whilst breathing 6 l.min-1 oxygen, her arterial blood gases were: PaO2 47 mmHg PaCO2 29 mmHg. Severe PAH was confirmed by measuring her mean pulmonary arterial pressure, which was 46 mmHg, whilst her pulmonary wedge pressure was 7 mmHg. Hepatic function was also altered: total bilirubin 41 mumol.l-1, alkaline phosphatase 145 UI.l-1 and gamma glutamyl transferase 1 340 UI.l-1. She developed arterial hypotension, which did not respond to increasing doses of isoproterenol. She died on the third day. Necropsy confirmed the diagnosis of primary PAH, with acute "cardiac liver".
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PMID:[Pseudosurgical acute abdomen syndrome in primary pulmonary hypertension]. 175 58

Six patients underwent image-guided percutaneous drainage of liver abscesses at the Instituto Nacional de la Nutricion (a tertiary care referral center in Mexico City) in a seven month period. These patients were closely followed in order to evaluate appropriate indications for percutaneous drainage as well as techniques, complications and clinical evolution. Our study group included five males and one female; their mean age was 44.4 years (28-63) and the mean hospitalization time 24.3 days (10-34). We found multiple liver abscesses in three patients, and solitary abscesses in three, two in the left lobe and one in the right lobe. Considering the largest diameter, mean abscess size was 13.7 cm. The most important clinical symptoms were: fever, abdominal pain and malaise, and the most significant laboratory abnormalities were anemia, hypoalbuminemia, leukocytosis and high alkaline phosphatase serum levels. Etiology could be determined in three cases, two were pyogenic abscesses and one amebic. Percutaneous drainage was successful in five out of our six patients (83.3%). Complications included one subcapsular hematoma, without hemodynamic consequences, and one patient with severe upper gastrointestinal tract hemorrhage who required surgery, but we could not entirely demonstrate that the bleeding episode was directly related to the percutaneous drainage.
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PMID:[Hepatic abscess: image-guided percutaneous drainage. Technique and indications]. 179 62

This is a retrospective study of 27 consecutive patients with a diagnosis of pyogenic liver abscess (PLA) seen over a period of 7 years. There were 10 males and 17 females whose ages ranged from 5 to 86 years (mean 56). Fever, abdominal pain and vomiting were the commonest symptoms, and abdominal tenderness was the commonest physical finding. An elevated alkaline phosphatase was seen in 78% of all patients and was the commonest biochemical abnormality. Biliary disease accounted for a third of all cases, and in 22% of the patients the abscesses were considered to be idiopathic. Ultrasonography and/or CT scanning was employed in the diagnosis and follow-up of all patients. Percutaneous needle aspiration (PNA) and percutaneous drainage (PCD) under ultrasound or CT guidance was employed as the primary therapy in 24 patients. The procedure failed in 5 patients (18.5%), there was 1 complication (3.7%) and no deaths were seen as a result of these procedures. Three patients (11%) ultimately died of their abscesses. This study emphasizes the important role of percutaneous drainage as a complementary form of therapy to surgical drainage in the management of pyogenic liver abscesses.
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PMID:Pyogenic liver abscess: a 7-year experience in a large community hospital. 193 79

Four patients with acquired immunodeficiency syndrome developed severe abdominal pain and fever due to acute acalculous cholecystitis. In all patients, preoperative laboratory data showed elevation of alkaline phosphatase and gamma-glutamyltransferase levels. Endoscopic or intraoperative cholangiography showed signs of intrahepatic and extrahepatic cholangitis. Cholecystectomy was performed and prompt relief of symptoms was achieved in all patients; no postoperative complication was observed. One patient did not develop any recurrence during an 18-month period of follow-up; two patients died 2 and 3 months after the operation. One patient developed recurrent abdominal pain and cholestasis 4 months after the operation, with dilatation of the common bile duct and papillary stenosis due to progression of cholangitis. These observations suggest that cholangitis is frequently associated with cholecystitis in patients with the acquired immunodeficiency syndrome. Its pathogenesis is not known.
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PMID:Cholangitis associated with cholecystitis in patients with acquired immunodeficiency syndrome. 197 5

Hepatoma is a rare disease in Natal Indians. It occurs in male patients in the fifth decade. They have no history of alcohol intake. The main presenting feature is abdominal pain, weight loss and hepatomegaly. Blood tests reveal a raised alkaline phosphatase, hypoalbuminaemia, hypergammaglobulinaemia and markedly raised gamma glutamyl transferase. The tumour is a single large expanding mass in the right lobe. The patient usually presents in a late stage of the illness and shows a progressive downhill course. Hepatitis B virus infection is emerging as the likeliest carcinogen.
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PMID:Hepatocellular carcinoma in South African Indians resident in Natal. 198

In conclusion, we report the cases of two patients with large hemangiomas of the liver, abdominal pain, increased ESR and fibrinogen, increased serum alkaline phosphatase and gamma-glutamyltransferase activity, and normal white blood cell counts. Clinical and biochemical abnormalities disappeared after surgical resection. Increased ESR and fibrinogen are probably related to thrombosis within the tumor. This mode of presentation may suggest a diagnosis of hepatocellular carcinoma.
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PMID:Giant hemangioma of the liver with pain, fever, and abnormal liver tests. Report of two cases. 200 71

Rectal palpation of a 30-year-old mixed-breed mare with chronic weight loss and intermittent, refractory abdominal pain revealed a mass in the right caudoventral portion of the abdomen. Hematologic and serum biochemical findings were normal except for slight mature neutrophilia and mildly high alkaline phosphatase activity and total bilirubin concentration. Cytologic examination of a specimen obtained by abdominocentesis revealed equal numbers of nondegenerative neutrophils and macrophages, but no evidence of neoplastic cells. The mare continued to have signs of abdominal discomfort and was euthanatized. Necropsy revealed a large mass at the junction of the right dorsal colon and transverse colon, and several smaller masses in the liver. Histologic characteristics of the small-colon mass were consistent with colonic adenocarcinoma with osseous metaplasia.
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PMID:Colonic adenocarcinoma with osseous metaplasia in a horse. 201 37

We describe the clinical features, liver histology, and ultrastructure in reversible diclofenac-induced hepatitis and review previous reports of this entity. Although rarely reported, diclofenac hepatitis may be severe, and even fatal. Symptoms, which develop from 1 week to 11 months after starting the drug, include jaundice, pruritus, fever, abdominal pain, nausea, vomiting, and rash. Bilirubin and alkaline phosphatase are mildly elevated, transaminases often markedly so. The nature of the idiosyncratic injury appears variable, some cases having features of a hypersensitivity reaction, most being more suggestive of a toxic metabolic effect. Light microscopy shows a nonspecific hepatitis with portal and lobular activity, and focal hepatocellular injury that may progress to zonal or massive necrosis. The ultrastructural features in our case are typical of drug or toxin injury. This may be of value in distinguishing this entity from other forms of hepatitis, which is important in view of the frequent reversibility of this potentially lethal form of injury.
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PMID:Reversible hepatitis associated with diclofenac. 203 30

A 22 year old man developed sclerosing cholangitis within two months of documented HIV-1 seroconversion. Sclerosing cholangitis should be included in the differential diagnosis of causes of abdominal pain and raised alkaline phosphatase enzyme levels in HIV-1 antibody positive patients without established CDC stage IV disease.
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PMID:Sclerosing cholangitis rapidly following anti-HIV-1 seroconversion. 207 Nov 28


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