[Well-differentiated inflammatory liposarcoma occurring in the scrotum: a case report].
Well-differentiated inflammatory liposarcoma is an unusual variant of liposarcoma, accounting for only about 2% of all liposarcomas. We report a case occurring in a 68-year-old male. An elastic soft mass, apart from the testis, was palpated in the right scrotum. Magnetic resonance imaging showed a 4 cm mass along the right spermatic cord. High orchiectomy was performed. Histologically, the mass was composed of lymphocytic aggregates, and paucicellular stroma with multinucleated cells. The adjacent lipoma-like lesion was clearly defined, and the mass was pathologically diagnosed as well-differentiated inflammatory liposarcoma.
Sawazaki
Harutake
H
Department of Urology, Kyoto University Graduate School of Medicine.
Nakamura
Eijiro
E
Hoshi
Akio
A
Nishizawa
Koji
K
Yoshimura
Koji
K
Takahashii
Takeshi
T
Segawa
Takehiko
T
Nishiyama
Hiroyuki
H
Ito
Noriyuki
N
Yamamoto
Shingo
S
Kamoto
Toshiyuki
T
Ogawa
Osamu
O
Yoshizawa
Akihiko
A
Kotani
Hirokazu
H
Manabe
Toshiaki
T
D000368:Aged; D005834:Genital Neoplasms, Male / Q000473:pathology*; D006801:Humans; D008080:Liposarcoma / Q000473:pathology*; D008297:Male; D012611:Scrotum