To present our experience and results of percutaneus sclerotherapy of aneurysmal bone cysts (ABC). All patients from January 2007 to September 2009, where radiology and cytology were consistent with ABC (n=20), were treated with repeated injections of 30 mg/ml polidocanol. The mean age was 16 (5-27) years. There were 13 lesions in the long bones, 2 in the pelvic bones, 2 in the sacrum, 2 in the foot, and 1 in a finger. The sclerotherapy was performed under fluoroscopic or CT guidance and under local or general anesthesia. Each injection consisted of 2 mg polidocanol per kg body weight. Three injections with an interval of 4 weeks were most commonly scheduled. Radiological assessment was performed regularly after the last injection. Injections were continued if the lesion had not healed.Aim
Method
Local treatment of Ewing sarcoma of the hip bones and sacrum remains one of the most difficult tasks in the treatment of bone sarcomas. We investigated the difference between size, local treatment and overall survival in Ewing sarcoma of the sacrum and hip bones. Patients with Ewing sarcoma of the hip bones or sacrum, diagnosed between 1986 and 2009, were identified through the Scandinavian Sarcoma Group registry. Data regarding tumour size, local treatment (radiation or surgery), local recurrence, surgical margin, metastatic disease, and overall survival were analyzed and compared between the two locations (hip bone or sacrum).Aim
Methods
