Radiology of the retroperitoneum: case-based review.
OBJECTIVE
We discuss five scenarios in which retroperitoneal abnormalities are imaged.


CONCLUSIONS
Retroperitoneal disorders may manifest as a focal or diffuse abnormality and may be benign or malignant. Imaging plays a key role in providing a differential diagnosis in patients with retroperitoneal abnormalities.
Sanyal
Rupan
R
Section of Abdominal Imaging, Imaging Institute, 9500 Euclid Ave., A21, Cleveland Clinic, Cleveland, OH 44195, USA.
Remer
Erick M
EM
D000328:Adult; D003287:Contrast Media; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D008875:Middle Aged; D012186:Retroperitoneal Neoplasms / Q000175:diagnosis* / Q000000981:diagnostic imaging; D014057:Tomography, X-Ray Computed
D003287:Contrast Media