Squamous cell carcinoma arising in a mature teratoma with metastasis to the urinary bladder.
We describe a patient with squamous cell carcinoma arising in a mature teratoma. Magnetic resonance (MR) images revealed a solid lobulated mass attached to the ovarian cyst containing a fat-fluid level. The solid component with extension into pelvic fat showed as hypointensity on T2-weighted MR images with good enhancement. A metastatic tumor to the urinary bladder was also demonstrated.
Isoda
H
H
Department of Radiology, Kansai Medical University, Moriguchi, Osaka, Japan.
Setoh
H
H
Oka
A
A
Itagaki
Y
Y
Ha-Kawa
S K
SK
Harima
K
K
Sawada
S
S
Kayama
F
F
D002294:Carcinoma, Squamous Cell / Q000175:diagnosis / Q000556:secondary* / Q000601:surgery; D005260:Female; D006801:Humans; D008279:Magnetic Resonance Imaging; D008875:Middle Aged; D016609:Neoplasms, Second Primary / Q000175:diagnosis* / Q000601:surgery; D010051:Ovarian Neoplasms / Q000175:diagnosis* / Q000601:surgery; D013724:Teratoma / Q000175:diagnosis / Q000556:secondary* / Q000601:surgery; D001749:Urinary Bladder Neoplasms / Q000175:diagnosis / Q000556:secondary* / Q000601:surgery