Biomedical subjects

J Eydt

Publications and source records attributed to J Eydt.

2 recordsLinked to original sources

PubMed1985

Life-threatening ventricular arrhythmias provoked by amiodarone treatment.

We report two patients who developed symptomatic life-threatening ventricular tachyarrhythmias with changing QRS axes (resembling torsades de pointes), during treatment of their supraventricular tachycardias with oral amiodarone. Like other effects of amiodarone on the body, the arrhythmias became evident several days after initiating therapy, at which time electrocardiographic QT prolongation was present. The arrhythmias subsided after amiodarone treatment was withdrawn. No other drugs or electrolyte disturbances could be incriminated as a cause.

Aged↗

PubMed1984

Amiodarone pulmonary toxicity.

Numerous cytoplasmic lamellar bodies were seen in many cell types in an open lung biopsy from a patient on amiodarone therapy. These membrane-bound lamellar bodies were characterized by distinct, concentric parallel membranes and peripheral granular densities. Their morphology and distribution suggest a metabolic disorder of phospholipid degradation induced by this drug. The differential diagnosis of lamellar body accumulation in the lung is discussed. This case emphasizes the desirability for ultrastructural study of lung biopsies in such potentially reversible lung disease.

Amiodarone↗