Self-inflicted rectal injury triggering acute myocardial infarction: a case report.

A 47-year-old male patient who had self-inserted a rectal foreign body for anal autoerotic purposes was admitted to the emergency department. Thirty minutes after admission, he developed chest pain and profuse sweating. Electrocardiography revealed an acute inferior myocardial infarction. Initially, the patient underwent coronary angiography, and percutaneous transluminal angioplasty was performed for a 100% occlusion of the right coronary artery. Subsequently, under general anesthesia, the foreign body was removed via rectal examination in the lithotomy position. This rare clinical scenario, which has not been previously reported in the literature, highlights the potential for psychological trauma and local rectal injury to act as triggers for myocardial infarction. Respecting patient confidentiality, maintaining a nonjudgmental approach, and implementing a multidisciplinary strategy are critically important for the effective management of such uncommon cases.