Tubal torsion demonstrating severe distension of the distal tube

Reproduced with permission from: Pediatric and Adolescent Gynecology, 6th ed, Emans SJ, Laufer MR, Goldstein DP (Eds), Lippincott Williams & Wilkins, Philadelphia 2012. Copyright © 2012 Lippincott Williams & Wilkins. www.lww.com.