The major cause of pediatric anterior urethral injuries (AUIs) is blunt trauma.1 2 Penetrating injuries caused by explosive trauma are rare in pediatric patients. Both early and delayed urethral repairs are optional strategies to manage AUIs. Studies from clinical management of blunt trauma have concluded rich experiences. However, poor experiences can be used to manage explosive AUIs. In this case, a 7-year-old boy threw a detonator into the fire. His external genitalia and bilateral medial region of the thigh were injured in a sudden explosion. Corpus spongiosum penis was covered by incomplete prepuce. Splintered glans penis with high-degree edema concealed the urethral meatus. The swollen testis was detected in the tattered scrotum. Muscular layer was included in explosive injuries of the bilateral thigh (figure 1). Surgical debridement was performed urgently. It was difficult to identify the …

中文翻译：

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延迟探查修复治疗小儿前尿道爆炸伤

小儿前尿道损伤 (AUI) 的主要原因是钝性创伤。1 2 爆炸性创伤引起的穿透性损伤在儿科患者中很少见。早期和延迟尿道修复都是管理 AUI 的可选策略。钝挫伤的临床处理研究积累了丰富的经验。但是，糟糕的体验可用于管理爆炸性 AUI。在这种情况下，一名 7 岁的男孩将雷管扔进了火中。他的外生殖器和双侧大腿内侧在突然的爆炸中受伤。阴茎海绵体被不完整的包皮覆盖。龟头裂开伴高度水肿，遮盖了尿道口。在破烂的阴囊中检测到肿胀的睾丸。双侧大腿爆炸伤包括肌肉层（图 1）。紧急进行了手术清创。很难识别……