ScienceCast Toggle
hoot repl: Open a REPL running in Node. Useful for quickly
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当前临床首选的宫颈锥切术（含LEEP刀）存在诸多不可规避的缺陷：一方面，手术会直接损伤宫颈机能，显著提升早产、自然流产风险，且切除组织量越大风险越高——而CIN2患者群体以25-35岁性活跃女性为主，保留生育能力是其核心需求；另一方面，手术无法彻底清除残留HPV病毒，术后复发率居高不下，部分患者需多次手术，极端情况下甚至面临子宫摘除的结局。。PDF资料对此有专业解读