20 years ago, Abdominal Imaging editor Morton Meyers described a CT sign now firmly in the radiology lexicon. He observed that, on contrast enhanced CT, the parallel engorged mesenteric vessels that supply bowel afflicted with active Crohn’s disease resemble the parallel teeth of a comb (Fig. 1). Thus, the “Comb Sign” was born.
Watch Dr. Anne Marie Valente present the last year's highlights in pediatric and congenital heart disease in the official ACC.24 Year in Review session.