杨酉 曾庆威

    [摘 要]目的 分析块状肋软骨移植物在隆鼻术中对鼻基底凹陷患者的矫正效果。方法 选择2021年5月-2023年5月于我院行隆鼻术的100例鼻基底凹陷患者为研究对象，采用随机数字表法分为对照组和观察组，各50例。对照组行颗粒状肋软骨矫正，观察组行块状肋软骨矫正，比较两组鼻部美学角度测量值、并发症发生情况及满意度。结果 观察组小柱上唇角、小柱小叶角、鼻面角及鼻额角均高于对照组，差异有统计学意义(P<0.05)；观察组并发症发生率为4.00%，低于对照组的20.00%，差异有统计学意义(P<0.05)；观察组满意度为100.00%，高于对照组的80.00%，差异有统计学意义(P<0.05)。结论 块状肋软骨移植物在隆鼻术中矫正鼻基底凹陷的临床效果良好，能够改善患者的凹陷症状，提高鼻部美学效果，且术后并发症发生几率较低，患者满意度较高。

    [关键词] 块状肋软骨移植物；隆鼻术；鼻基底凹陷

    [中图分类号] R622 [文献标识码] A [文章编号] 1004-4949(2024)01-0121-04

    Clinical Effect of Block Costal Cartilage Graft in Correction of Nasal Base Depression in Rhinoplasty

    YANG You， ZENG Qing-wei

    (Otolaryngology Head and Neck Surgery Department of Beijing Shanfang Hospital， Beijing 100027， China)

    [Abstract]Objective To analyze the corrective effect of block costal cartilage graft on patients with nasal base depression during rhinoplasty. Methods A total of 100 patients with nasal base depression who underwent rhinoplasty in our hospital from May 2021 to May 2023 were selected as the research objects. They were divided into control group and observation group by random number table method ......