[Rhabdomyosarcoma of the pulmonary artery (author's transl)].

A case of a 55-year-old man with the histological diagnosis rhabdomyosarcoma of the left pulmonary artery has been seen. Lung scanning and pulmonary arteriography are the clues for the diagnostical procedure. 55 cases from the literature are reviewed and clinical findings of the early and late stages of the diseases are discussed. Surgical treatment is the therapy of choice if ever possible; aggressive chemotherapy might be an acceptable alternative.