[Transitory left deviation in the electrical axis of QRS during an exercise test as a manifestation of a severe proximal lesion of the descending anterior artery].

Autor: Esteban Esteban E; Servicio de Cardiología, Hospital General Universitario, Valencia., Ridocci Soriano F, Vilar Herrero JV, Quesada Dorador A, Rodríguez Hernández JA, Peris Domingo E, Castelló Viguer T, Velasco Rami JA
Jazyk: Spanish; Castilian
Zdroj: Revista espanola de cardiologia [Rev Esp Cardiol] 1997 Jul; Vol. 50 (7), pp. 535-8.
DOI: 10.1016/s0300-8932(97)73259-7
Abstrakt: The case of a patient in whom transient left axis deviation occurred during a treadmill exercise test is reported. Coronary angiography showed a 90% obstruction of the proximal left anterior descending artery. After a successful coronary angioplasty and stent implantation, a control exercise test was performed without a recurrence of angina or transient intraventricular conduction disturbance, reflecting the ischaemic nature of this abnormality.
Databáze: MEDLINE