Pre-eclampsia
Pre-eclampsia imaging guide for radiologists: uterine artery Doppler screening, placental MRI T2* findings, PRES/eclampsia neuroimaging, and HELLP syndrome liver imaging, with PubMed-sourced references.
Category: Genitourinary Radiology
Varicocele
Varicocele imaging guide: ultrasound diagnostic thresholds, ESUR-SPIWG grading, reflux duration cutoffs, imaging anatomy, and differentials for radiologists.
Pyelonephritis
Pyelonephritis imaging guide: striated nephrogram on CT, MRI/DWI findings, Huang-Tseng emphysematous pyelonephritis classification, XGP, and reporting pearls.
Retained Products of Conception (RPOC): Imaging Types, Doppler Vascularity Grading, and Diagnosis
Retained products of conception (RPOC) on ultrasound and MRI: the echogenic intracavitary mass, the Kamaya color Doppler vascularity types 0–3, EMV/AVM mimics, and diagnostic thresholds for radiologists.
Ovarian-Adnexal Reporting and Data System Ultrasound – O-RADS US
What is the O-RADS Ultrasound scoring system? O-RADS US (Ovarian-Adnexal Reporting and Data System — Ultrasound) is a 5-category risk stratification system developed by the American College of Radiology (ACR) to standardize the reporting of ovarian and adnexal lesions on ultrasound. It assigns each lesion a score from 1 to 5 based on morphological features…