非胰腺高脂血症:一个令人费解的临床实体
Krisztina Eszter Feher1,2, David Tornai1, Zsuzsanna Vitalis1
1Division of Gastroenterology, Department of Internal Medicine, Faculty of Medicine, University of Debrecen, Debrecen H-4032, Hajdu-Bihar, Hungary.
World journal of gastroenterology
|May 31, 2024
概括
非胰腺超脂血症 (NPHL) 是高脂酶的常见原因,经常被误认为是急性胰腺炎 (AP). NPHL携带更高的死亡风险,败血症和急性损伤 (AKI) 复杂的诊断.
科学领域:
- 胃肠病学 胃肠病学
- 临床化学 临床化学
- 内部医学 内部医学
背景情况:
- 升高的脂酶水平是诊断急性胰腺炎 (AP) 的关键,但也可能表明由于其他疾病而导致的非胰腺过脂血症 (NPHL).
- NPHL是一个诊断挑战,可能导致错误诊断,并阻碍对患者结果的准确预测.
研究的目的:
- 在一大群患者中描述非胰腺性超脂血症 (NPHL).
- 确定影响NPHL诊断和患者结果的临床和实验室因素.
主要方法:
- 对808名血清脂酶≥3倍于正常水平上限 (ULN) 的患者进行前性评估.
- 在没有腹痛或胰腺炎特异性成像发现的情况下,NPHL的诊断得到了确认.
- 分析包括对人口统计数据,实验室结果和住院死亡率的评估.
主要成果:
- 在808名患者中,392人患有AP,401人患有NPHL,病因超过20种,最常见的是败血症 (27.7%) 和急性损伤 (33.2%).
- 脂酶水平≥666U/L显示了71.4%的敏感性和88.8%的AP与NPHL的特异性,但由于败血症/AKI,诊断准确性降低了.
- 与AP (5.1%) 相比,NPHL与显著更高的住院死亡率 (22.4%) 相关.
结论:
- 非胰腺过脂血症 (NPHL) 是一种常见的疾病,与大量的住院死亡率有关.
- 中性粒细胞与淋巴细胞比率 (NLR) 的增加,以及败血症,年龄和白蛋白的降低,是NPHL死亡的独立风险因素.
- 败血症和AKI使单纯基于脂酶水平的AP与NPHL的差异化变得复杂.
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