Meeting Banner
Abstract #4125

Diffusion-Weighted Echo-Planar 3 T MRI and Minimum ADC Mapping in the Differential Diagnosis of Ovarian Masses with Solid Components: Comparison with Mean ADC Mapping

Tomohiro Namimoto1, Toshinori Hirai1, Kosuke Morita1, Daisuke Utsunomiya1, Seitaro Oda1, Fumi Sakaguchi1, Yasuyuki Yamashita1

1Diagnostic Radiology, Kumamoto University, Kumamoto, Japan

The purpose of our study is to determine the accuracy of DW imaging in the characterization of ovarian masses with solid components and to clarify the relationship between ADCmean and ADCmin with solid components of the ovarian tumors in patients undergoing pelvic 3T MR imaging.

Keywords

accuracy among apparent assessed basis benign best better border characterization circular clarify coefficient coil components confines consensus considered determine deviation diagnosis diagnostic differential differentiate difficult diffusion distinguishing eighty element evaluated experienced female investigated japan knowledge lesion lesions limited malignant mapping masses materials measured nine occasionally ovarian overlapped part patients pelvic pelvis placed planar previous previously radiologists radiology referred relationship reported respect respectively retrospectively role sense sensitivity shot significantly solid specificity statistically studies system torso tumors undergoing underwent utility women years