[Multiple myocardial coronary bridges].

White woman, 31 years old, complaint pain in the left arm, at rest, and few months later she had pain in the precordial region with dyspnea, diaphoresis and dizziness without any inducing factor. One hour later, symptoms ceased spontaneously, remaining daily precordial pain. Subsidiary examinations as cineangiocoronariography revealed 100% of arterial lumen constriction in the middle portion of the descending coronary artery, during systole, as well as in the diagnoalis and marginal branches. Multiple myocardial coronary bridges has been described in necropsy, but during cinecoronarioangiography, this case appeared to be the first one.