伤寒肠道穿孔预后得分 在资源较差的环境中
Harissou Adamou1, Ibrahim Amadou Magagi1, Oumarou Habou1
1Department of Surgery, Zinder National Hospital, Faculty of Health Sciences, André Salifou University, Zinder, Niger.
在撒哈拉以南非洲,因伤寒性肠孔 (TIP) 的死亡率很高. 一个新的预后得分 (TIPPS) 有效地预测死亡风险,帮助在资源不足的情况下做出临床决策.
科学领域:
- 热带医学 热带医学
- 外科手术的结果
- 非洲的公共卫生.
背景情况:
- 在撒哈拉以南的非洲,由于伤寒性肠孔 (TIP) 的腹膜炎的高死亡率是一个重大问题.
- 伤寒仍然是低资源环境中普遍存在的传染病,经常导致肠道并发症.
研究的目的:
- 确定TIP患者死亡率的预测因素.
- 开发和验证TIP的预后评分系统 (TIPPS).
- 在资源有限的环境中为TIP提供适当的外科管理策略.
主要方法:
- 在Zinder国家医院 (2014-2021) 的TIP相关腹膜炎病例的回顾性数据收集.
- 使用分数构建小组和在单独的小组中验证,开发伤寒肠道穿孔预后得分 (TIPPS).
- 单变量和多变量分析以确定死亡风险因素,P<0.05被认为是显著的.
主要成果:
- TIP占腹膜炎病例的52%,平均年龄为12岁,主要来自农村地区.
- 关键的死亡预测因素包括呼吸率升高,静脉压低,血清肌素升高,血红蛋白低,并发症,高ASA得分,治疗延迟 (>72h),多次穿孔.
- 开发的TIPPS (8-20) 在预测死亡率方面表现良好 (AUROC>0.83),风险随着得分的提高而增加,导致四级分类 (I-IV).
结论:
- TIPPS是一个简单而有效的工具,用于评估TIP的严重程度和预测死亡风险.
- 该研究强调了及时和适当的术后复苏对于改善复杂TIP病例的结果至关重要.
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