1/2. Transient increase in wall thickness of the left ventricular apex during recovery from "ampulla" cardiomyopathy."Ampulla" cardiomyopathy is a syndrome characterized by transient abnormal left ventricular wall motion with hypokinesia around the apical area and hyperkinesia at the basal area, without any detectable coronary lesion. Two cases of transient wall thickening of the left ventricular apex during recovery from "ampulla" cardiomyopathy are described. Apical wall thickening was documented by left ventriculography, echocardiography, and thallium (201Tl) single-photon emission computed tomography (SPECT) during the recovery phase. The thickness of the apical wall subsequently returned to normal. Both patients underwent provocation tests. Coronary spasms were positive. This transient increase in left ventricular apical volume may have been caused by myocardial inflammation secondary to "ampulla" cardiomyopathy.- - - - - - - - - - ranking = 1keywords = hyperkinesia (Clic here for more details about this article) |
2/2. Transient stress-induced cardiomyopathy with an "inverted takotsubo" contractile pattern.We describe a patient who had transient cardiomyopathy with akinesia of the basal portions of the left ventricle and hyperkinesia of the apex triggered by alcoholic pancreatitis. This case seems to confirm recent publications suggesting a new or variant clinical entity with a clinical presentation similar to that of takotsubo cardiomyopathy but with an Inverse left ventricular contractile pattern ("Inverted Takotsubo"). This entity could provide clues to the underlying pathophysiology of these syndromes of acute heart injury.- - - - - - - - - - ranking = 1keywords = hyperkinesia (Clic here for more details about this article) |