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)

Twelve patients with liver disease related to methyldopa were seen between 1967 and 1977. Illness occurred within 1--9 weeks of commencement of therapy in 9 patients, the remaining 3 patients having received the drug for 13 months, 15 months and 7 years before experiencing symptoms. Jaundice with tender hepatomegaly, usually preceded by symptoms of malaise, anorexia, nausea and vomiting, and associated with upper abdominal pain, was an invariable finding in all patients. Biochemical liver function tests indicated hepatocellular necrosis and correlated with histopathological evidence of hepatic injury, the spectrum of which ranged from fatty change and focal hepatocellular necrosis to massive hepatic necrosis. Most patients showed moderate to severe acute hepatitis or chronic active hepatitis with associated cholestasis. The drug was withdrawn on presentation to hospital in 11 patients, with rapid clinical improvement in 9. One patient died, having presented in hepatic failure, and another, who had been taking methyldopa for 7 years, showed slower clinical and biochemical resolution over a period of several months. The remaining patient in the series developed fulminant hepatitis when the drug was accidentally recommenced 1 year after a prior episode of methyldopa-induced hepatitis. In this latter patient, and in 2 others, the causal relationship between methyldopa and hepatic dysfunction was proved with the recurrence of hepatitis within 2 weeks of re-exposure to the drug.
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PMID:Patterns of hepatic injury induced by methyldopa. 42 37

We report the case of acute hepatitis probably due to fenofibrate. Clinical features included abdominal pain and fever. Serum aminotransferases and alkaline phosphatase activities were moderately increased. Rechallenge induced a relapse of the symptoms and liver test abnormalities. High levels of eosinophils were present in the blood and in the liver suggesting an immunoallergic mechanism. Fenofibrate withdrawal was rapidly followed by favorable outcome.
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PMID:[Fenofibrate-induced acute hepatitis with pseudo-cholangitis]. 152 21

A 39-year-old man, known as a heavy drinker, presented with general malaise, abdominal pain, a history of icterus and progressive weight loss. He was found to have an acute hepatitis B infection and pancreatitis with pancreatic pseudocysts. A diagnosis of polyarteritis nodosa was made on clinical grounds, and confirmed pathologically. The patient was treated with high-dose corticosteroids, cyclophosphamide, antibiotics and drainage. However, the disease was progressive and the patient died. Pancreatitis in relation to polyarteritis nodosa, the association with hepatitis B infection, and new therapeutic possibilities are discussed.
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PMID:[Polyarteritis nodosa with hepatitis and pancreatitis]. 167 34

We report the cases of 3 patients in whom ajmaline-induced acute hepatitis was followed by anicteric cholestasis persisting for more than 1 year after cessation of administration of the drug. Ajmaline was given for 8-16 days before the onset of acute hepatitis. Jaundice was preceded by fever, chills and abdominal pain, and was associated with hypereosinophilia. The initial lesions included centrilobular cholestasis and portal inflammatory infiltration. Jaundice lasted for 3 weeks to 11 months. In these 3 patients liver tests were still abnormal 17-26 months after ajmaline withdrawal; histological examination, performed 9-26 months after the onset of jaundice, showed a decreased number of interlobular bile ducts, ductular proliferation, and mild portal fibrosis; circulating immune complexes were demonstrated. These observations demonstrate that prolonged cholestasis can follow ajmaline-induced acute hepatitis. Persistence of cholestasis long after the withdrawal of ajmaline suggests some form of autoimmunity.
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PMID:Prolonged cholestasis after ajmaline-induced acute hepatitis. 395 Mar 63

During normal pregnancy, serum transaminase levels remain within normal limits. An elevated level observed in a pregnant woman always signals a disease process, most often of hepatic origin, but in certain cases, of muscular origin. During the last three months of pregnancy and in the immediate post partum period a large number of liver diseases can cause elevated transaminase levels, depending upon the clinical presentation. In everyday practice, a complete liver battery together with specialized consultation is required for all pregnant women with raised transaminase levels. Toxaemia gravis may be evident in patients with severely raised blood pressure, especially if seizures occur. Epigastric or subcostal pain should suggest hepatic involvement. Hypertension may however be absent and epigastric or left shoulder pain may be the only clinical signs. Acute liver steatosis is 20 to 50 times more rare than toxaemia and may cause nausea and vomiting. Certain non-specific signs such as asthenia, anorexia, polyalgia, abdominal pain, diarrhoea and fever, together with pruritus should suggest acute hepatitis. A 25-fold increase in transaminase level is commonly encountered. The risk of fulminating hepatitis is less than 1/1000 but should always be entertained. All drugs should be stopped and careful research for recent xenobiotic contamination (drugs, infusions, alphamethyldopa, etc.) should be undertaken. Viral hepatitis requires serovaccination of the newborn at birth. Herpetic hepatitis is rare but requires rapid diagnosis (liver biopsy) and treatment with acyclovir in addition to cesarean section and treatment of the newborn at birth. Rare cases of hepatitis E may occur after a stay in North Africa, the Middle-East, Southeast Asia or Mexico. Chronic cases with or without temporary pruritus suggest infectious hepatitis B or C although, in chronic hepatitis C, serum transaminase levels often return to normal during pregnancy. Rare cases of asymptomatic elevations of serum transaminase levels can reveal subclinical chronic hepatitis.
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PMID:[Significance of elevated transaminase levels at the end of pregnancy]. 802 21

Ischemic hepatitis can occur as an acute episode in advanced congestive heart failure (CHF). The mechanism is massive necrosis of the central lobules resulting from acute hypoxia when low cardiac output further reduces oxygen supply, aggravating underlying congestion due to poor venous outflow. We describe a 70-year-old woman with congestive heart failure for 7 years who was admitted with jaundice, vomiting, abdominal pain and oliguria after an episode of hypotension. The diagnosis of ischemic hepatitis was established by a documented episode of severe hypotension, followed by elevation of serum transaminases, a rise in serum bilirubin and LDH levels, prolonged prothrombin time and acute renal failure. Other causes of acute hepatitis, such as a virus or drugs were excluded, and improved liver and renal function followed hemodynamic stabilization. We conclude that ischemic hepatitis should be considered whenever acute hepatitis follows a recent episode of systemic hypotension, especially in the context of concomitant CHF.
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PMID:[Ischemic hepatitis in congestive heart failure after an episode of hypotension]. 915 12

Dimethylformamide(DMF), a widely used industrial solvent, has been reported to induce subtle to clinically overt hepatotoxicity. Liver injury due to occupational exposure through inhalation and skin contact have been sporadically reported. We reported a 42-year-old male Taiwanese who developed progressive, intermittent abdominal pain for 6 months after working in a synthetic leather factory. Acute hepatitis episode occurred after working in an enclosed and poorly-ventilated workplace for one day. Based on occupational history, pathological examination and serial liver function examinations, the case was compatible with DMF-induced acute chemical hepatitis.
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PMID:Dimethylformamide-induced occupational liver injury--a case report. 981 9

Gatifloxacin, a fluoroquinolone with extended gram-positive activity, has become extensively used in both the community and hospital environments. Unfortunately, concerns have been raised about the use of certain fluoroquinolones because of adverse drug reactions. A 44-year-old woman developed acute hepatitis while receiving gatifloxacin for chronic sinusitis. After 5 days of receiving antibiotics, the patient developed nausea, lethargy, and abdominal pain, all of which progressed over the next few days. Liver function tests were elevated, with bilirubin peaking at 9.4 mg/dl. The patient also became jaundiced. A percutaneous liver biopsy showed acute hepatitis with eosinophilic infiltrates consistent with drug-induced hepatitis. All other drugs and disease processes were ruled out as likely causes of the patient's hepatitis. Clinicians should be alerted to the possibility that hepatitis may occur with gatifloxacin administration.
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PMID:Gatifloxacin-associated acute hepatitis. 1206 73

Alosetron hydrochloride (Lotronex, GlaxoSmithKline, Inc) is a safe and effective agent for selective patients with severe irritable bowel syndrome when prescribed as recommended. We describe the first reported case of acute liver injury in a 39-year-old white woman who developed symptomatic hepatitis 28 days after starting alosetron. All other competing causes of acute hepatitis were excluded by radiologic and laboratory studies and the liver injury resolved after drug discontinuation. Although the mechanism of alosetron hepatotoxicity is unknown, metabolic idiosyncrasy is suspected since the drug is known to be extensively metabolized by cytochrome-P450 enzymes. Clinicians prescribing alosetron should be aware of this potential side effect if unexplained abdominal pain, jaundice,or abnormal liver biochemistries are encountered in a treated patient.
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PMID:Acute hepatitis associated with alosetron (Lotronex). 1600 Sep 36

Herbal remedies have become increasingly popular throughout the globe as a result of disappointment with conventional medicines and also of the alleged belief that herbal preparations are basically harmless. On the other hand, their effects can be exceedingly potent or even lethal if used improperly. Drugs and other chemicals account for less than 5% of cases of jaundice or acute hepatitis and smaller number of cases of chronic liver disease. Drug reactions can mimic any hepatobiliary disease, posing a diagnostic challenge for physicians and pathologists. Hepatotoxicity generally occurs after approximately 2 months of ingestion and consists of a non-specific hepatitis, which usually runs a benign course. Typical features include anorexia, nausea, abdominal pain, and jaundice associated with a marked elevation in serum aminotransferases. We present a case of acute hepatitis in a 70-year-old farmer, using Teucrium polium (golden germander) as hypoglycaemic aid. The patient presented only with jaundice, after 1 month's consumption of large quantities of this herb in a tea form.
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PMID:Hepatitis caused by the herbal remedy Teucrium polium L. 1670 59


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