The Southern Medical Journal (SMJ) is the official, peer-reviewed journal of the Southern Medical Association. It has a multidisciplinary and inter-professional focus that covers a broad range of topics relevant to physicians and other healthcare specialists.

SMJ // Article

Case Report

The Retrotracheal Triangle in Pediatric Patients

Authors: LOUIS RAIDER MD, JERRY D. JORDAN MD

Abstract

The retrotracheal triangle is the posterior superior mediastinum and usually is well outlined on the routine lateral chest roentgenogram. It has characteristic features, and careful evaluation of this area on routine roentgenogram will be of assistance in identifying abnormalities producing respiratory or feeding difficulties in infants and children. Anomalies occurring in this area include vascular structures, esophageal lesions, tumor masses, and inflammatory lesions.

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