%0 Journal Article
%T Bloqueo aur¨ªculo-ventricular de primer grado en tirotoxicosis aguda
%A Vilches
%A Antonio R.
%A Lerman
%A Jorge
%J Medicina (Buenos Aires)
%D 2004
%I Fundaci¨®n Revista Medicina
%X thyrotoxicosis may present with a variety of cardiovascular symptoms. sinus tachycardia is the most frequently encountered electrocardiographic abnormality and conduction disturbances are extremely uncommon. we present a case of first degree atrio-ventricular block in a patient with newly diagnosed hyperthyroidism and discuss the underlying pathophysiological mechanisms and the clinical implications from the internist£¿s standpoint.
%K thyrotoxicosis
%K atrio-ventricular block
%K cardiovascular manifestations
%K ekg changes.
%U http://www.scielo.org.ar/scielo.php?script=sci_abstract&pid=S0025-76802004000100010&lng=en&nrm=iso&tlng=en