[Myocardial infarction after accidents (author's transl)].
In a 27-year-old man blunt chest-wall trauma after a car accident gave rise to several retrosternal pain. Coronary angiography demonstrated severe generalised coronary arteriosclerosis. The history revealed heavy smoking (60 cigarettes daily for ten years). Although it must be assumed that there was severe generalised coronary arteriosclerosis without angina pectoris before the accident, the infarction was considered to be a direct consequence of it: it prematurely precipitated the infarction. In a second case, of a 37-year-old woman, severe precordial pressure and contusion of the thorax occurred after a collision. Cardiac symptoms developed two months later and two weeks after this acute myocardial infarction occurred. Coronary angiography demonstrated isolated sub-total occlusion of the anterior interventricular branch in the upper third of the septum without other abnormalities. Because of the two month symptom-free interval, trauma and subsequent myocardial infarction are thought not to be causally related, especially as the patient was a heavy smoker and taking oral contraceptives.
D000063:Accidents, Traffic; D000328:Adult; D000790:Angiocardiography; D017023:Coronary Angiography; D003327:Coronary Disease / Q000150:complications / Q000000981:diagnostic imaging; D005260:Female; D006801:Humans; D008297:Male; D009203:Myocardial Infarction / Q000000981:diagnostic imaging / Q000209:etiology*; D012907:Smoking / Q000150:complications; D013898:Thoracic Injuries / Q000150:complications*; D013997:Time Factors; D014949:Wounds, Nonpenetrating
Herzinfarkt als Unfallfolge