emetine/asthenia

OBJECTIVE To alert physicians to the dangers of a readily available, non-prescription drug by describing the clinical and pathological features of myopathy due to chronic poisoning with ipecac syrup in a patient with an eating disorder. METHODS A 27-year-old woman presented in 1991 with a right foot

A 15-year-old girl with a four-month history of cardiac failure from undetermined cause was admitted to the hospital with weakness, fatigue, and weight loss. During her hospitalization she was found to have abused diet aids, laxatives, and cathartics. Although an electrocardiogram revealed

Progressive myopathy developed in two women who consumed ipecac syrup containing emetine hydrochloride to induce vomiting as part of their anorexia nervosa. Muscle biopsy specimens were characterized by severe disruption of the sarcomeres. The ultrastructural spectrum extended from "Z-band

We report two female patients with a history of alcohol abuse presenting with proximal painful muscle weakness following aversion therapy with emetine hydrochloride. Muscle biopsy of Case 1 showed a reversible floccular-shaped loss of myosin ATPase and dehydrogenase, an accumulation of PAS positive

1 (-)Emetine (0.25-2.0 mg/kg i.p.) was administered to rats for up to 220 days. 2 At doses of 1.0 mg/kg or less, the animals continued to gain weight but more slowly than the untreated control animals. The physiological changes in the muscles from these animals were minimal; there was a small

A young anorexic woman is described with a history of progressive muscle weakness following chronic ingestion of syrup of ipecac that was used in an attempt at weight control. Electrocardiogram (ECG) showed T-wave inversion in all leads and prolongation of the Q-T interval. Electromyography was

The abuse of ipecac syrup for three years resulted in painless, nonfatigable, chiefly proximal weakness in a 27-year-old woman. Electromyography (EMG) and a muscle biopsy revealed features of a myopathy similar to those previously reported in experimental emetine myopathy. Clinical weakness and EMG

Ipecac (emetine) is a safe emetic for emergency home use. Its ready availability also provides the potential for child abuse and chronic self-induced emesis. The chronic administration of Ipecac can result in unusual symptom complexes such as chronic diarrhea and vomiting, muscle weakness, colitis,

We studied a young woman with an eating disorder. To induce vomiting, she took syrup of ipecac daily for 2 years, and then developed insidious, progressive muscle weakness. Skin findings were similar to those of dermatomyositis. Muscle biopsy, however, was similar to experimental emetine myopathy

A 17-year-old girl presented with malaise, weakness, palpitations, dysphagia, myalgias, and weight loss of 1 month's duration. Within 24 hours of admission to the hospital, she had hypotension unresponsive to medical management, intractable congestive heart failure, and arrhythmias; she died.

A 32 year old woman with a history of anorexia nervosa began experiencing severe muscle weakness. Proximal weakness was worse than distal and she became unable to walk. Serum creatine kinase was elevated 15-fold and EMG was consistent with a myopathic process. Muscle biopsy showed focal areas of