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Clinical application of a modified posterior vaginal wall hammock in female pelvic floor reconstruction
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- Author:
- No author available
- Journal Title:
- CHINESE JOURNAL OF OBSTETRICS AND GYNECOLOGY
- Issue:
- 3
- DOI:
- 10.3760/j.issn:0529-567X.2005.03.002
- Key Word:
- 阴道;盆腔器官膨出;妇科外科手术;子宫脱垂
Abstract： 目的探讨应用改良的经后路阴道壁悬吊 (PVWH) 术治疗盆腔器官脱垂,同时保留子宫,及进行盆底重建的可行性和有效性.方法对32例有不同缺陷的盆腔器官膨出患者进行改良的PVWH术.应用聚丙烯网片悬吊双侧骶棘韧带,将脱垂的子宫复位;经阴道放置悬吊带,以加固子宫骶骨韧带;在应用聚丙烯网片形成新的阴道直肠筋膜的同时,加固肛提肌板,完成中后盆底重建.根据国际尿控协会制定的盆腔器官脱垂定量(POP-Q)分度法,评价手术效果.结果改良的PVWH术的手术时间平均为55 min,出血量平均为150 ml.根据POP-Q分度法,32例患者的子宫脱垂全部得到纠正;平均随访7个月,均未出现阴道扭曲、缩短,无性生活障碍.除1例患者出现宫颈延长外,其余无复发;各种症状改善率≥50%.结论改良的PVWH术,对子宫脱垂患者在保留子宫的同时行中后盆底重建的短期疗效稳定,长期疗效尚有待进一步观察.
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