在患有粘性小肠阻塞的患者中,医疗治疗失败的预测因素
Sofía Bertona1, María A Casas2, Josefina Principe1
1Department of Surgery, Hospital Alemán of Buenos Aires, Av. Pueyrredón 1640, C1118AAT, Buenos Aires, Argentina.
Updates in surgery
|July 12, 2025
概括
粘性小肠阻塞 (ASBO) 中医疗治疗失败的预测因素包括CT过渡点,乳酸升高和之前的开放手术. 患有这些因素的患者可能会从早期的手术考虑中受益,以避免并发症.
科学领域:
- 胃肠病学 胃肠病学
- 手术瘤学手术瘤学
- 腹部外科手术 腹部外科手术
背景情况:
- 粘性小肠阻塞 (ASBO) 是全球常见的住院原因,手术粘附在80%的病例中.
- 虽然非手术治疗是ASBO的常见方法,但有一部分患者需要手术干预.
研究的目的:
- 在被诊断患有粘性小肠阻塞 (ASBO) 的患者中确定失败医疗治疗的预测因素.
主要方法:
- 在2014-2024年间对225名ASBO患者进行了回顾性分析.
- 患者被分为那些用保守治疗 (G1) 治愈的患者和那些需要手术 (G2) 的患者.
- 多变量逻辑回归确定了与医疗治疗失败相关的独立因素.
主要成果:
- 在手术组中,乳酸水平较高 (p=0.001),先前开放性手术史 (p=0.007),症状发作时间较长 (p=0.001),CT发现如过渡点 (p=0.005) 和标志 (p=0.04) 在手术组中更为频繁 (G2).
- 多变量分析确定了CT过渡点 (OR 2.25),乳酸升高 (OR 1.37) 和之前的开放手术 (OR 2.55) 作为治疗失败的独立预测因素.
- 相反,多次先前的ASBO发作成功治疗的病史预测了医疗治疗的成功 (OR 0.43).
结论:
- 患有ASBO的患者呈现CT过渡点,乳酸水平升高或有开放性手术史的人不太可能对医疗管理做出反应.
- 应考虑对这些高风险患者进行早期手术干预,以减轻潜在的发病率和死亡率.
- 之前多次接受过药物治疗的ASBO发作史与成功的非手术治疗结果有关.
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