Differential local spasticity in myocardial bridges.
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ABSTRACT:
SUBMITTER: Angelini P
PROVIDER: S-EPMC3368448 | biostudies-literature | 2012
REPOSITORIES: biostudies-literature
Publications
Differential local spasticity in myocardial bridges.
Angelini Paolo P Uribe Carlo C Lozano Pablo P
Texas Heart Institute journal 20120101 3
To illustrate the effect of myocardial bridges on coronary vascular tone, we describe the cases of 2 patients with different clinical presentations in the context of reproducible increased spasticity at the site of myocardial bridging. One had an episode of takotsubo cardiomyopathy, and one developed typical Prinzmetal angina while receiving desmopressin treatment for pituitary insufficiency. In both patients, acetylcholine challenge clearly revealed both the presence and the severity of myocard ...[more]
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