预测急性胰腺炎的严重程度使用NLR,公素和CT严重程度得分:一项回顾性研究
Hongli Zhou1, Wei Li1, Sha Yang1
1Department of Radiology, Beijing Anzhen Nanchong Hospital of Capital Medical University & Nanchong Central Hospital, Nanchong, Sichuan Province, China.
Medicine
|July 9, 2025
概括
中性粒细胞与淋巴细胞比率 (NLR),前素 (PCT) 和CT严重程度得分有效预测急性胰腺炎 (AP) 严重程度. 将这些标记物结合在一起,可以为早期诊断和个性化治疗策略提供更高的准确性.
科学领域:
- 胃肠病学和肝病学
- 诊断成像 诊断成像 诊断成像
- 临床生物化学 临床生物化学
背景情况:
- 急性胰腺炎 (AP) 是一种严重的胃肠道紧急情况,严重程度各不相同.
- 准确的AP严重程度的早期预测对于及时干预和改善患者结果至关重要.
- 现有的生物标志物和评分系统需要进一步评估它们在AP中的预测能力.
研究的目的:
- 评估中性粒细胞与淋巴细胞比率 (NLR),前素 (PCT) 和计算机断层扫描 (CT) 严重性得分在预测AP严重性的临床实用性.
- 调查这些参数与各种临床,实验室和成像发现之间的相关性.
- 为AP患者提供基于证据的指导,用于早期诊断和治疗优化.
主要方法:
- 根据亚特兰大分类,对300名AP患者进行了回顾性分析,分为轻度,中度严重和严重的组.
- 收集和分析临床数据,实验室结果 (包括NLR和PCT) 和CT严重性得分.
- 对单个参数及其对AP严重性组合的预测值的统计评估.
主要成果:
- 增加的AP严重程度与患者年龄更高,症状持续时间更长,并发症率增加和住院时间长 (P < .01) 相相关.
- 严重的AP患者表现出明显升高的白细胞计数,C反应蛋白,PCT,血糖,胆红素和肝功能标志物.
- 在轻度,中度重度和重度AP组中,CT重度评分,NLR和PCT水平显著更高 (P < .01).
- CT严重性得分,NLR,PCT,年龄和糖尿病史被确定为AP严重性的独立预测因素.
- 结合CT严重性得分,NLR和PCT,与单个标志物相比,AP严重性的预测性能更好.
结论:
- 中性粒细胞与淋巴细胞的比率 (NLR),前素 (PCT) 和CT严重性得分是评估AP严重性的有效和可靠的标志物.
- 结合NLR,PCT和CT严重性得分的应用提高了预测准确度,有助于早期预后.
- 这些发现支持将NLR,PCT和CT严重性得分纳入临床实践,以优化早期干预和个性化管理AP.
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