[Prostate leiomyosarcoma with perineal exophytic mass].
Report on one case of prostate leiomyosarcoma, an infrequent and usually highly aggressive urologic neoplasia. Emphasis on the imaging and pathoanatomical diagnosis, highlighting the high value of the later as immunohistochemistry is usually essential to establish its nature. Choice treatment is oncologically radical surgery. Quite often this is impossible to carry out and so chemo- and radiotherapy schedules are commonly associated as neoadjuvant, adjuvant or palliative therapies. The reported case showed aggressive evolution unresponsive to management. Also, during the condition development a rare complication such as occurrence of an exophytic tumoral mass in the perineum appeared.
Cambronero Santos
J
J
Servicio de Urología, Hospital Universitario 12 de Octubre, Madrid.
Martín Muñoz
M
M
Villacampa Aubá
F
F
Hörndler Argárate
C
C
Espuela Orgaz
R
R
Leiva Galvis
O
O
D006801:Humans; D007890:Leiomyosarcoma / Q000175:diagnosis* / Q000473:pathology / Q000628:therapy; D008297:Male; D008875:Middle Aged; D009361:Neoplasm Invasiveness; D010502:Perineum; D011471:Prostatic Neoplasms / Q000175:diagnosis* / Q000473:pathology / Q000628:therapy