RT Book, Section A1 Hankin, Mark H. A1 Morse, Dennis E. A1 Bennett-Clarke, Carol A. SR Print(0) ID 1145871894 T1 Perineum T2 Clinical Anatomy: A Case Study Approach YR 2017 FD 2017 PB McGraw-Hill Education PP New York, NY SN 9780071628426 LK accessphysiotherapy.mhmedical.com/content.aspx?aid=1145871894 RD 2024/04/19 AB Patient PresentationA 12-year-old boy is admitted to the emergency department with complaints of a painful, enlarged scrotum and mild distention of the lower abdomen.Relevant Clinical FindingsHistoryThe patient relates that 30 hours earlier, while racing with friends, his foot slipped from the pedal of his bicycle and he came down hard, straddling the bicycle frame. He has noticed the following, subsequent to the accident:Weak urine streamMild penile pain during urinationHematuriaPhysical ExaminationResults of physical examination of the external genitalia, anterior abdominal wall, and anal region:Contusions to the scrotumSubcutaneous fluid infiltration of the scrotum and shaft of the penisSubcutaneous fluid infiltration of the inferior anterior abdominal wallNormal anal canal and peri-anal regionLaboratory TestsUrinalysis reveals erythrocytes and leucocytes.Clinical Problems to ConsiderInguinal herniaRupture of spongy urethra with extravasation of urineSexual abuse