Correlation of CT patterns with histologic findings in parauterine masses.
CT findings were correlated with histologic and surgical findings in 162 parauterine masses. CT findings were classified into four types and 14 patterns. These classifications were useful in the diagnosis and differential diagnosis of parauterine masses. Malignant ovarian tumors, uterine myogenic tumors, metastatic tumors, endometrial cysts, and benign cystadenoma revealed characteristic CT findings, making differential diagnosis possible on CT. Contrast enhancement of the solid part, bilaterality, and the presence of ascites were useful for differential diagnosis. Although CT is one of the major modalities for the diagnosis of intrapelvic mass lesions, MR imaging will be another important method for the delineation and characterization of these lesions in the future.
Miyao
M
M
Department of Radiology, Kumamoto University School of Medicine, Japan.
Takahashi
M
M
Sumi
M
M
Miyazaki
K
K
Okamura
H
H
D000328:Adult; D000368:Aged; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008875:Middle Aged; D010051:Ovarian Neoplasms / Q000000981:diagnostic imaging* / Q000473:pathology; D014057:Tomography, X-Ray Computed; D014594:Uterine Neoplasms / Q000000981:diagnostic imaging* / Q000473:pathology