Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0030305 (pancreatitis)
 16,014 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

We report pentamidine-induced acute pancreatitis in a patient with the acquired immunodeficiency syndrome (AIDS). The course of this pancreatitis was prolonged but favorable. Pentamidine was detected in serum as late as one month after discontinuation of therapy. The special pharmacokinetics of this drug may account for the potential severity of pentamidine-induced acute pancreatitis.
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PMID:Pentamidine-induced acute pancreatitis in a patient with AIDS. 169 71

Involvement of the pancreas by human immunodeficiency virus (HIV) infection has not been adequately addressed and is the object of this review. I analyzed the English language literature, including single case reports of pancreatic involvement and larger series reporting detailed pathological findings of patients with HIV infection. Nonspecific pathological changes in the pancreas are frequently seen at autopsy of HIV-infected patients, but are not more common than in controls. Several types of infections (mainly cytomegalovirus, Cryptococcus neoformans, and Mycobacteria) and neoplasms (lymphoma and Kaposi's sarcoma) can involve the pancreas because they are usually disseminated. Although the serum amylase may be elevated, the patient remains asymptomatic. Occasional instances of severe and even fatal pancreatitis have been reported with HIV infections and attendant drug toxicity. Pentamidine has a predictable incidence of hypoglycemic episodes and 2',3'-dideoxyinosine provokes pancreatitis in a minority of treated patients. Such drug toxicity seems to deserve greater clinical concern than opportunistic infections or neoplasms.
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PMID:Pancreatic involvement in human immunodeficiency virus infection. 200 47

Two patients without risk factors or a prior history of pancreatitis developed acute pancreatitis soon after initiating pentamidine isethionate therapy for Pneumocystis carinii pneumonia associated with the acquired immunodeficiency syndrome. In both patients the pancreatitis improved following medication cessation. One patient did not redevelop pancreatitis when he subsequently received inhaled pentamidine. Review of the literature revealed five previously reported cases of this drug reaction. Pentamidine-associated pancreatitis appears to develop within three weeks of initiating therapy and after receiving more than 1 g in cumulative dosage. Glucose abnormalities, renal insufficiency, and non-specific abdominal pain may be early warning signs of pentamidine-associated pancreatitis.
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PMID:Pentamidine-associated pancreatitis. 279 17

Severe hemorrhagic pancreatitis developed in a patient with the acquired immunodeficiency syndrome (AIDS) during pentamidine isethionate treatment for Pneumocystis carinii pneumonia. Despite prompt withdrawal of administration of the drug, the patient died of complications of pancreatitis. Pentamidine is known to be toxic to pancreatic islet cells, causing both hypoglycemia and hyperglycemia in clinical use. However, it rarely causes symptomatic pancreatitis. A review of the literature indicates that this is the second report of fatal pancreatitis associated with pentamidine therapy.
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PMID:Pentamidine-associated fatal acute pancreatitis. 349 May 88

Patients with the acquired immunodeficiency syndrome (AIDS) can develop pancreatic disease from causes unrelated to AIDS as well as AIDS-specific lesions. AIDS-specific causes include opportunistic infection, AIDS-associated neoplasia, and medications used to treat complications of AIDS. Reported pancreatic opportunistic pathogens include Mycobacterium tuberculosis, Mycobacterium avium intracellulare, Cryptococcus neoformans, Candida, Aspergillus, Toxoplasma gondii, Pneumocystis carinii, cytomegalovirus, herpes simplex, cryptosporidium, and microsporidium. Although cytomegaloviral pancreatic infection can occur without clinically evident pancreatic disease, cytomegalovirus can cause pancreatitis. Other opportunistic infections that can cause pancreatitis include Toxoplasma gondii, Cryptococcus neoformans, and Candida. Mycobacterial infection can produce a pancreatic abscess. Hepatobiliary or pancreatic duct infection by cytomegalovirus, cryptosporidium, and microsporidium causes irregular ductular narrowing and dilatation. This cholangiographic abnormality resembles the pattern found in idiopathic sclerosing cholangitis. Reported AIDS-associated pancreatic neoplasms include Kaposi's sarcoma and lymphoma. Pancreatic involvement is usually part of widely disseminated tumor and rarely produces clinical symptoms. Pentamidine, trimethoprim-sulfamethoxazole, and 2', 3'dideoxyinosine are medications commonly used in AIDS patients which can cause pancreatitis. Pentamidine also causes hypoglycemia or hyperglycemia.
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PMID:Pancreatic disease in AIDS--a review. 822 89