Solitary fibrous tumor of the genitourinary tract.
OBJECTIVE
The purpose of this article is to describe the imaging features of solitary fibrous tumors involving the kidney, bladder, adrenal gland, retroperitoneum, or pelvis and other rare locations.


CONCLUSIONS
Although clear radiologic differentiation of solitary fibrous tumors from malignancy is not possible, we suggest that familiarity with the manifestations of solitary fibrous tumors can help to avoid unnecessary radical surgery before histopathologic proof of malignancy is obtained.
Department of Radiology, Cheil General Hospital and Women's Healthcare Center, Kwandong University College of Medicine, 1-19 Mookjeong-dong, Jung-gu, Seoul 100-380, Republic of Korea. pksungbin@paran.com
Sung Bin
SB
Park
Yang Shin
YS
Park
Jeong Kon
JK
Kim
Mi Hyun
MH
Kim
Young Taik
YT
Oh
Kyeong Ah
KA
Kim
Kyoung-Sik
KS
Cho
D000310:Adrenal Gland Neoplasms / Q000175:diagnosis* / Q000473:pathology; D000328:Adult; D000368:Aged; D003952:Diagnostic Imaging / Q000379:methods*; D005260:Female; D006801:Humans; D007680:Kidney Neoplasms / Q000175:diagnosis / Q000473:pathology; D008297:Male; D008875:Middle Aged; D010386:Pelvic Neoplasms / Q000175:diagnosis* / Q000473:pathology; D012186:Retroperitoneal Neoplasms / Q000175:diagnosis* / Q000473:pathology; D054364:Solitary Fibrous Tumors / Q000175:diagnosis* / Q000473:pathology; D001749:Urinary Bladder Neoplasms / Q000175:diagnosis / Q000473:pathology; D014565:Urogenital Neoplasms / Q000175:diagnosis* / Q000473:pathology