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目的 探讨高频超声检测小儿腹股沟斜疝腹股沟管扩张程度对于选择手术方式的价值。 方法 回顾分析 4 88例施行单纯疝囊高位结扎手术的小儿腹股沟斜疝超声检测的腹股沟管扩张最大内径 ,分组追踪其术后斜疝复发率。 结果 腹股沟管扩张最大内径 >1.5 cm的一组病例术后复发率明显增高。 结论 高频超声检测腹股沟管扩张最大内径 >1.5 cm的小儿腹股沟斜疝有必要行斜疝修补术 ,减少复发率 ,为临床医师提供有价值的客观指标
Objective To investigate the value of high-frequency ultrasonography in detecting the degree of dilatation of inguinal canal in children with inguinal hernia for the selection of operative methods. Methods Retrospective analysis of 488 cases of simple hernia sac ligation operation in children with inguinal hernia ultrasonic detection of maximum dilated inguinal canal diameter, group follow-up of hernia recurrence rate. The results of inguinal dilatation maximum diameter> 1.5 cm of a group of patients with significantly higher recurrence rate. Conclusion High-frequency ultrasound detection of inguinal dilatation of the largest diameter> 1.5 cm in children with inguinal hernia is necessary oblique hernia repair, reduce the recurrence rate, provide clinicians with valuable objective indicators