%0 Journal Article %T Late relapse of testicular tumour at 23 years invading the ischium with pulmonary involvement and thoracic - abdominal adenopathy. Case report %A Emmanouil Patris %A Vasilios Patris %A Christos Kalaitzis %A Ioannis Efthimiou %J Pneumon %D 2010 %I Hellenic Thoracic Society & Hellenic Bronchologic Society %X SUMMARY. Late relapse of testicular germ cell tumour is uncommon, especially with skeletal metastases. It appears that late relapse of non-seminomatous germ cell tumours presents with more aggressive biological features and is clinically distinct from early relapse. This report describes the case of a non-seminomatous germ cell tumour which recurred 23 years after the initial diagnosis and treatment. A 52-year-old man developed an ischial bone osteolytic mass which was discovered during investigation of severe pain in the hip joint. Pneumon 2010, 23(1):103-110. %K late relapse %K teratoma %K therapy %U http://www.pneumon.org/index.php?section=711&newsid640=345