Liposarcoma of the posterior mediastinum in a child.
Liposarcoma is rare in children and rarely occurs in the posterior mediastinum in any age group. A massive intrathoracic tumor in a 17-year-old young man was a diagnostic dilemma; preoperative radiographic evaluation and biopsy led us to believe it was a teratoma. At operation, a poorly differentiated myxoid liposarcoma originating from the posterior mediastinum was found and excised. To our knowledge, this is the first liposarcoma of the posterior mediastinum reported in a patient less than 18 years old.
Mikkilineni
R S
RS
Department of Pulmonary Medicine and Thoracic Surgery, Southern Regional Medical Center, Riverdale, Ga.
Bhat
S
S
Cheng
A W
AW
Prevosti
L G
LG
D000293:Adolescent; D003131:Combined Modality Therapy; D003937:Diagnosis, Differential; D006801:Humans; D018208:Liposarcoma, Myxoid / Q000175:diagnosis / Q000453:epidemiology* / Q000628:therapy; D008297:Male; D008479:Mediastinal Neoplasms / Q000175:diagnosis / Q000453:epidemiology* / Q000628:therapy; D009364:Neoplasm Recurrence, Local; D013724:Teratoma / Q000175:diagnosis