International journal of cardiology
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Letter Case Reports
Relationship between pattern of Tako-Tsubo cardiomyopathy and age: from midventricular to apical ballooning syndrome.
Several patterns of Tako-Tsubo cardiomyopathy (TTC) have been recently published. However, its physiopathology is still unclear. We report the case of a 63-year-old woman who had a previous history of transient midventricular ballooning and was admitted 11 years after the first TTC, for a recurrence of typical pattern of TTC. Our report suggests that age could affect the left ventricular pattern of TTC and should be taken into account for a correct diagnosis of TTC.
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Letter Case Reports
A case of platypnea-orthodeoxia syndrome caused by the interaction between the presence of corrected transposition of the great arteries and patent foramen ovale.
A 42-year-old was admitted to our institution for recurrent episodic dyspnea on exertion. The patient had also a history of recurrent transient ischemic attacks. Careful history taking revealed that she developed dyspnea in an upright position, whereas the symptoms were relieved in a supine position (platypnea). ⋯ The patient underwent transcatheter closure of PFO. After percutaneous closure of PFO patient became asymptomatic and hypoxemia induced by orthostatic conditions did not appear again. A transthoracic echocardiography performed after two months, showed the complete closure of PFO, without residual shunt.