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Liver enzyme elevation is a common reason for referral to a gastroenterologist. Drugs are one of the most common reasons for asymptomatic elevation of liver enzymes. We present here a case of granulomatous hepatitis (GH) secondary to long-term use of allopurinol. An 83-year-old male with a history
BACKGROUND
Hepatotoxicity results in the withdrawal of thiopurines drugs, azathioprine (AZA) and mercaptopurine (MP), in up to 10% of patients with inflammatory bowel disease. Our group previously demonstrated that allopurinol with AZA/ciclosporin/steroid 'triple therapy' improved renal graft
Fasting hypoglycemia is a known complication of mercaptopurine (6MP) maintenance therapy for acute lymphoblastic leukemia (ALL). It is associated with high levels of the methylated metabolite 6-methyl-mercaptopurine (6MMP). Symptoms of hypoglycemia include morning tremulousness, nausea and vomiting.
On the strength of recent evidence of the activity of the combination of cisplatin and 5-fluorouracil against squamous malignancies of the esophagus and head and neck, this regimen was evaluated in a phase II trial against metastatic or recurrent squamous carcinoma of the uterine cervix. Cisplatin
Forty patients with advanced squamous cell carcinoma of the esophagus were treated with a combination of cisplatin, 5-FU (by continuous 5-day infusion), and allopurinol; 37 are evaluable for response. Thirteen remissions (35%) were obtained, including three complete and ten partial, with a median
OBJECTIVE
Recent studies in patients with inflammatory bowel diseases (IBD) on thiopurine therapy suggest that too low 6-thioguanine nucleotide concentrations (6-TGN) and too high methylmercaptopurine nucleotide concentrations (MMPN) can be reversed by a combination therapy of allopurinol and
The present study was conducted to evaluate the effect of allopurinol spray on stomatitis induced by chemotherapy for esophageal cancer. The chemotherapeutics used consisted of 5-FU + CDDP (FC) given to 40 patients and 5-FU + ND (FN) given to 9 patients. Allopurinol solution for spray was prepared
To assess the utility and tolerability of thiopurine-allopurinol co-therapy in inflammatory bowel disease (IBD) patients with intolerance to thiopurine monotherapy.
A retrospective observational study assessed cases of thiopurine intolerance then switched to thiopurine allopurinol co-therapy between
Visceral leishmaniosis is a life-threatening disease of medical, social and economic importance in endemic areas. It is an opportunistic infection in immunocompromised patients, including human immunodeficiency virus-positive subjects. Dogs are the main reservoir of Leishmania infantum. The aim of
BACKGROUND
Adenosine has been proposed to be an endogenous anticonvulsant agent. It inhibits glutamate release from excitatory neurons and neuronal firing. Therefore, adenosine agonists have potential clinical application as antiepileptics. In this double-blind randomized, placebo-controlled trial,
An essential component of acute lymphoblastic leukemia (ALL) therapy is the prolonged maintenance phase with daily 6-mercaptopurine (6-MP) as the cornerstone. While 6-MP is generally well-tolerated, some patients suffer from significant side effects such as gastrointestinal (GI) toxicity, including
A patient with gout and schizophrenia is described who during a schizophrenic paroxysm with paranoid-hypochondriac-hallucinatory syndrome attempted to commit suicide and took 200 tablets milurit (20 g). He developed the picture of acute intoxication with nausea, vomiting, profuse diarrhea, abdominal
Drugs that are administered to man may be biotransformed to yield metabolites that are pharmacologically active. The therapeutic and toxic activities of drug metabolites and the species in which this activity was demonstrated are compiled for the metabolites of 58 drugs. The metabolite to parent
Aminothiadiazole was used to treat 21 patients with metastatic or recurrent leiomyosarcoma of the uterus. All patients received a starting dose of aminothiadiazole of 125 mg/m2 intravenously (30-to-45-minute infusion), which was repeated at weekly intervals. All patients also took allopurinol 300 mg
Azathioprine toxicity was examined in 64 consecutively treated patients with various neuromuscular diseases. Reversible leukopenia was seen in 14 patients (22%). Hepatotoxicity developed in six patients (9%), and a systemic reaction characterized by fever, abdominal pain, nausea, vomiting, and