[Rupture of a splenic aneurism in an emergency situation].

We report on a 36 year old patient who collapsed at home and was resuscitated by prehospital medical emergency services. He presented on scene unconscious with severe ST-elevations on the ECG and hardly palpable pulses. His previous medical history included only idiopathic hypertension and his professional background as manager of a company was associated with high stress levels. The prehospital diagnosis was myocardial infarction with cardiogenic shock. A hypovolemic shock was excluded from the differential diagnosis because of the age of the patient, lack of a precipitating trauma and inconsistent symptoms. The patient died after terminating prolonged resuscitation. A post mortem showed as cause of death the rupture of a splenic artery aneurysm. We emphasize that a cardiovascular collapse in a young patient without specific history or trauma still can be caused by hypovolemic shock due to intra-abdominal or -thorac bleeding.