Three cases of Takotsubo cardiomyopathy. Reversible left ventricular dysfunction.

Reversible left ventricular dysfunction "takotsubo" cardiomyopathy associated with pneumothorax.

An 83 year old woman presented to the emergency department with chest pain and dyspnoea. Chest radiography showed pneumothorax of the left lung. Arteries were normal on coronary angiography. Left ventriculography showed asynergy of apical akinesis and basal hyperkinesis. Within 18 days, the asynergy improved without any specific treatment. In the present case the left ventricular dysfunction ma...

Takotsubo cardiomyopathy in a 2-year-old girl: 3-dimensional visualization of reversible left ventricular dysfunction.

[Transient ventricular dysfunction (Takotsubo cardiomyopathy)].

The patient was a male with myasthenia gravis, hospitalized with acute respiratory failure due to decompensation of the underlying disease. He evolved with findings suggestive of acute myocardial infarction, with electrocardiographic and enzymatic alterations compatible with that diagnosis. The patient underwent emergency coronary angiography, which showed no severe coronary obstruction, althou...

Persistent left ventricular dysfunction in takotsubo cardiomyopathy after pacemaker implantation.

Two cases of takotsubo cardiomyopathy occurred after pacemaker implantation, both in elderly women who received a dual-chamber pacemaker for complete atrioventricular block. They had persistent left ventricular dysfunction even during their convalescence.

Takotsubo cardiomyopathy causing transitory ventricular dysfunction.

This is the report of a 74-year-old female patient with a history of systemic hypertension and peripheral vascular disease who presented acute coronary syndrome symptoms. Coronary angiography showed coronary arteries with no significant obstructions. Ventriculography and echocardiography showed akinesia in mid and apical segments; and hyperkinesia of left ventricle basal segments. Two weeks aft...