在脏梗塞中血清乳酸脱酶水平的升高
JAMA
|July 20, 1979
概括
血清乳酸脱酶 (LDH) 显著增加,而SGOT或性酸酶没有显著增加,表明脏梗塞. 这一发现有助于在排除其他原因时诊断脏问题.
科学领域:
- 腎臟病學 (nephrology) 是一種醫學專業.
- 诊断医学 诊断医学
- 生物化学 生物化学
背景情况:
- 血清酶水平对于诊断器官损伤至关重要.
- 诊断脏梗塞可能具有挑战性,需要特定的生物标志物.
- 乳酸脱酶 (LDH) 的升高是组织损伤的一般指标.
研究的目的:
- 为了评估在脏梗塞中单独升高的血清LDH的诊断意义.
- 为了区分脏梗塞和其他导致LDH升高的疾病.
主要方法:
- 对已确认脏梗塞的五名患者的病例系列分析.
- 对血清酶水平的分析,包括LDH,SGOT和性酸酶.
- 对患者病史和脏梗塞的病因因素的审查.
主要成果:
- 五名患有脏梗塞的患者显示血清LDH水平明显升高.
- 这些升高与SGOT和性酸酶的增加不成比例.
- 排除了孤立LDH升高的常见原因,如血液溶解和心肌梗塞.
结论:
- 血清LDH显著升高,SGOT和性酸酶的变化最小,是脏梗塞的有价值的诊断指标.
- 这种酶模式可以帮助识别脏病发作,特别是当与心房失常症或大动脉动脉瘤等疾病相关时.
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