Top 3 Differentials in Pediatric Radiology by renowned pediatric radiologist Rebecca Stein-Wexler and colleagues is part of a series of radiology case books that mirror the highly acclaimed O'Brien classic, Top 3 Differentials in Radiology. Each case is formatted as a two-page unit. The left page features clinical images, succinctly captioned findings, and pertinent clinical history. The right page includes the key imaging gamut, differential diagnoses rank-ordered by the "Top 3," additional diagnostic considerations, and clinical pearls. This book includes an exceptionally diverse array of common and important gamuts encountered in pediatric radiology practice. It is organized into six sections: head and neck imaging; chest, cardiac, and airway imaging; gastrointestinal imaging; genitourinary imaging; musculoskeletal imaging; and brain and spine imaging. Each section begins with a series of differential-based cases and concludes with important "Roentgen Classics" – cases with imaging findings characteristic of a single diagnosis.