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)

In an ongoing, open-label, non-comparative study, the safety and efficacy of nevirapine/stavudine/didanosine were evaluated in 100 antiretroviral-naive adults with CD4 cell counts > or = 200 cells/mm3 and plasma HIV-1 RNA (pVL) > or = 5000 copies/ml. Sixty patients received nevirapine twice daily (VIRGO I) and 40 received nevirapine once daily (VIRGO II); all patients received didanosine once a day. After median follow-ups of 44 weeks in VIRGO I and 30 weeks in VIRGO II, the following virological results were observed (ongoing study): an intent-to-treat, non-completer equals failure analysis at week 24 showed the proportions of patients with pVL <500 copies/ml were 78% in VIRGO I (60% <50 copies/ml) and 75% in VIRGO II. An on-treatment analysis at week 52 showed 80% of patients with a pVL <500 copies/ml and 59% with <50 copies/ml in VIRGO I. The mean CD4 cell count increase was +171 cells/mm3 at week 24 and +218 cells/mm3 at week 52 in VIRGO I and +158 cells/mm3 at week 24 in VIRGO II. Cutaneous rash (grades 1 to 3) occurred in 24% of patients leading to nevirapine discontinuation in eight of 24 patients. Five other patients discontinued therapy during the first 24 weeks because of hepatic cytolysis, peripheral neuropathy or biological pancreatitis. The nevirapine/stavudine/didanosine combination is a convenient and safe regimen, with rapid and potent immunological and antiviral effects sustained over 12 months.
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PMID:Stavudine, didanosine and nevirapine in antiretroviral-naive HIV-1-infected patients. 1602 76

The aim of this prospective study was to determine the adverse effects of antiretroviral therapy in HIV-1 infected children and factors associated with adverse effects. The study was performed in a pediatric and perinatal HIV clinic in a tertiary general hospital. Forty-three HIV positive children from the age group of 5 months to 14 years were started on antiretroviral therapy ART. Thirteen patients (30%) had adverse effects related to the ART. Seven patients (16%) had hepatotoxicity, 5 patients (12%) had raised serum amylase without symptomatic pancreatitis, 5 patients (12%) had zidovudine AZT induced anemia, 4 patients (9%) had Nevirapine NVP induced rash, 1 patient (2%) had Didanosine ddI induced pain in abdomen, 1 patient (2%) had Stavudine d4T induced angioedema, and 1 patient (2%) had hepatic steatosis. Five patients (71%) with hepatotoxicity responded to dose adjustment of ART whereas in 2 patients (29%), the elevated liver enzymes resolved on its own. Two patients (40%) with AZT induced anemia required omission of AZT and remaining 3 patients (60%) responded to dosage adjustment. ddI induced abdominal pain, d4T induced angioedema and hepatic steatosis resolved on omitting the respective antiretroviral drug. NVP induced rash and raised serum amylase subsided without any intervention. Hepatotoxicity was seen at higher viral load (Mean = 118608 copies/ml) whereas elevated serum amylase was seen at lower viral load (mean = 37631 copies/ml), which was statistically significant (p < 0.0001). NVP induced rash was seen in early weeks of therapy, serum amylase abnormalities were seen at a mean interval of 0.9 years after starting therapy, hepatotoxicity was seen at a mean interval of 1.7 years and AZT induced anemia was seen at a mean interval of 2.0 years after starting therapy. Adverse effects with antiretroviral drugs in HIV-infected children are quite common. Hepatotoxicity is the commonest adverse effect noted followed by elevated serum amylase and zidovudine induced anemia. Hepatotoxicity is seen at higher viral load as compared to other adverse effects. Most of the adverse effects are reversible on dosage modification or omitting the offending drug.
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PMID:Adverse effects of antiretroviral therapy in HIV-1 infected children. 1612 3

Highly active antiretroviral therapy is beyond reach of most HIV-infected children in developing countries. There is paucity of data on more affordable regimens such as ones based on nevirapine and 2 nucleoside reverse transcriptase inhibitors. We report our experience with the use of antiretroviral therapy in children with HIV-1 infection at a tertiary care hospital in north India. The study subjects were HIV-1 infected children, who were receiving 3-drug antiretroviral therapy for a period of three or more months. The children were regularly followed up for any complications, changes in anthropometry, and changes in CD4 counts. The mean age of children at diagnosis (n=26; 22 boys) was 68.5 +- 33.4 months. These children were followed up for a mean of 19.7 +- 18.7 months. Twenty four children received nevirapine based regimen. There was statistically significant improvement in weight for height and body mass index on follow up. The mean CD4 count changed from baseline (n=24) of 584.3 +- 685.9 mm3 to 614.4 +- 455.7 mm3 (n=15) at last follow up. One child developed minor skin rash in the initial two weeks of starting nevirapine. One child developed pancreatitis. We conclude that administration of nevirapine based ART for HIV-1 infected children is feasible in resource poor setting. There is improvement in growth parameters with use of this therapy.
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PMID:Antiretroviral therapy in HIV-1 infected children. 1614 80

Pancreatitis is a relatively rare complication in systemic lupus erythematosus (SLE). Here we present a case of SLE associated with autoimmune pancreatitis. A 37-year old woman was admitted to our hospital because of fever, skin rash, proteinuria and abdominal pain. A diagnosis of SLE was made based on her clinical, laboratory and renal histological findings showing diffuse proliferative lupus nephritis. Elevated serum amylase, typical radiographic findings and selective increase in serum IgG4 all suggested that the patient also had autoimmune pancreatitis. Systemic administration of glucocorticoid successfully induced remission of pancreatitis and nephritis along with the reduction of IgG4. Autoimmune pancreatitis is a newly recognized type of pancreatitis, in which IgG4 immune response is thought to participate pathophysiologically. Although the disease has been observed to develop in patients having various connective tissue diseases, our report is the first to describe IgG4-related autoimmune pancreatitis in a patient with SLE.
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PMID:Autoimmune pancreatitis as the initial presentation of systemic lupus erythematosus. 1740 70

Oral 5-aminosalicylic acid (5-ASA) has been known as a first-choice drug for ulcerative colitis. However, hypersensitivity reactions, including pancreatitis, hepatitis, and skin rash, have been reported with 5-ASA. Topical formulations of 5-ASA like suppositories have been rarely reported to induce adverse reactions because of their limited absorption rate. We recently experienced a case of acute pancreatitis caused by 5-ASA suppositories in a patient with ulcerative colitis. A 26-year-old male was admitted with abdominal pain and diagnosed as ulcerative colitis. Acute pancreatitis occurred soon after 24 hours of treatment with oral mesalazine. Drug-induced pancreatitis was suspected and administration of mesalazine was discontinued. Then 5-ASA suppositories were started instead of oral mesalazine. Twenty-four hours after taking 5-ASA suppositories, he experienced severe abdominal pain, fever, and elevation of amylase levels. The suppositories were immediately stopped and symptoms resolved over next 48 hours. Herein, we suggest that, in patients treated with 5-ASA suppositories who complain of severe abdominal pain, drug-induced pancreatitis should be suspected.
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PMID:[A case of acute pancreatitis caused by 5-aminosalicylic acid suppositories in a patient with ulcerative colitis]. 1815 75

Pancreatitis is a rare manifestation of Henoch Schonlein purpura (HSP). Herein we report a 3-year-old girl presented with acute pancreatitis that developed characteristic rash for HSP at the fifth day of clinical onset. Abdominal pain which is the most frequent sign of gastrointestinal involvement can be also explained by acute pancreatitis. Although clinical features of pancreatitis may be encountered after the onset of the typical rash, pancreatitis can also occur as a presenting feature. This rare presentation of HSP is discussed to emphasise the clinical features, presentation and outcome of pancreatic involvement.
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PMID:Acute pancreatitis: a rare presenting feature of Henoch Schonlein purpura. 1901 48

Sorafenib is a novel oral multikinase inhibitor that targets Raf serine/threonine and receptor tyrosine kinases, and inhibits tumor cell proliferation and angiogenesis. We have conducted a phase I study of sorafenib to determine the safety, tolerability, pharmacokinetics, and potential efficacy of this agent in 31 Japanese patients with advanced refractory solid tumors. Sorafenib (100-600 mg) was given as a single dose followed by a 7-day wash-out period, and then administrated twice daily (bid). The most frequent drug-related adverse events were rash/desquamation (61%), hand-foot skin reactions (39%), diarrhea (36%), and elevations of serum lipase (36%) and amylase (26%) levels. Dose-limiting toxicities (DLTs) were grade 3 diarrhea at 200 mg bid and grade 3 fatigue at 600 mg bid. Grade 3 and 4 pancreatic enzyme elevations were observed at 200-600 mg bid, but they were not deemed dose-limiting because they were asymptomatic and were not associated with pancreatitis or chronic damage to the pancreas. The AUC and C(max) of sorafenib increased linearly with dose up to 400 mg bid. Partial responses were observed in one of 10 patients with non-small cell lung cancer and one of three patients with renal cell carcinoma. In conclusion, sorafenib 400 mg bid was well tolerated in Japanese patients with advanced refractory solid tumors. The recommended dose for future clinical trials is 400 mg bid.
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PMID:Phase I and pharmacokinetic study of sorafenib, an oral multikinase inhibitor, in Japanese patients with advanced refractory solid tumors. 1847 34

Acute pancreatitis associated with varicella-zoster infection is a rare event, particularly in immunocompetent children. We report on a case of acute pancreatitis in a 6-year old girl presenting with acute abdominal pain less than 72 hours after the onset of a typical vesicular rash. The diagnosis was confirmed through hyperamylasaemia, ultrasonographic findings of oedematous pancreatitis and acute seroconversion to varicella-zoster virus, after excluding more common causes of acute pancreatitis. Conservative treatment was initiated, with complete resolution of symptoms and absence of local or systemic complications on follow up. A review of the literature revealed only three previously reported cases, with very different outcomes, highlighting the need to consider this potentially fatal complication in every child presenting with acute abdominal pain during the course of varicella disease.
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PMID:Acute pancreatitis associated with varicella infection in an immunocompetent child. 1970 1

Allopurinol hypersensitivity syndrome is a severe adverse reaction characterized by rash, fever, and internal organ involvement. We report a case of fatal allopurinol-induced hypersensitivity syndrome associated with acute pancreatitis.A 46-year-old man was treated by allopurinol for asymptomatic hyperuricemia. The patient developed a diffuse erythrodermic maculopapular eruption and fever. Laboratory analysis revealed cytolysis and cholestasis, amylases and lipases were highly elevated. Computed tomography scans revealed pancreatitis Grade C. The treatment of asymptomatic hyperuricemia should only be initiated when there is a clear indication to reduce the incidence and the severe consequences of allopurinol hypersensitivity syndrome.
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PMID:Fatal allopurinol-induced hypersensitivity syndrome associated with pancreatic abnormalities. 2051 77

Adverse drug reactions to the sulfonamide antibiotics are uncommon. When they do occur, they usually manifest as a rash or urticaria. Our review of the recent literature found that while sialadenitis is listed as a possible side effect of sulfonamide use, no actual case has ever been reported until now. We describe a case of acute bilateral parotitis that arose as a side effect of sulfonamide antibiotic treatment. We also examine the relevance of such pathology to the proposed mechanisms of sialadenitis, and we briefly discuss sulfonamide-induced pancreatitis. Lastly, we review the controversy over the possibility that some adverse drug reactions may be caused by cross-reactivity among different classes of sulfonamides.
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PMID:Acute parotitis induced by trimethoprim/sulfamethoxazole. 2132 18


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