[Compression syndrome of the arteria circumflexa humeri posterior in a volleyball player].

The compression syndrome of the posterior circumflex humeral artery is an infrequent vascular compression syndrome and differential diagnosis of the thoracic outlet- and the hypothenar-hammer-syndrome. The diagnosis includes a complete interview and a transfemoral armarteriography. Our report is about an affected volleyball player, the possible pathomechanism that can lead to this syndrome and the current literature.