Nakib Ghassan, Calcaterra Valeria, Avolio Luigi, Guazzotti Marinella, Goruppi Ilaria, Viglio Alessandra, Pelizzo Gloria
Department of Pediatric Surgery, IRCCS Policlinico San Matteo Foundation and University of Pavia;
Rare Tumors. 2013 Mar 12;5(1):e11. doi: 10.4081/rt.2013.e11. Print 2013 Feb 11.
Lipoblastoma is a rare benign soft tissue tumor encountered almost exclusively in infancy and early childhood. The location of tumors varies, but most occur in the extremities, trunk, head and neck. Less frequently, lipoblastomas have been reported in the mediastinum, the retroperitoneum and the inguinal region. Only 7 cases of lipoblastoma in the scrotum have been reported so far in the English literature, with none of the patients older than 8. We report an intrascrotal lipoblastoma in a 10 year-old boy. The differential diagnosis is discussed with reference to the literature.
脂肪母细胞瘤是一种罕见的良性软组织肿瘤,几乎仅见于婴儿期和儿童早期。肿瘤的位置各不相同,但大多数发生在四肢、躯干、头颈部。较少见的是,脂肪母细胞瘤曾被报道发生于纵隔、腹膜后和腹股沟区。迄今为止,英文文献中仅报道过7例阴囊脂肪母细胞瘤,患者均未满8岁。我们报告1例10岁男孩的阴囊内脂肪母细胞瘤。并参照文献对鉴别诊断进行了讨论。