血图参数可以用作甲状腺癌的生物标志物吗?
Ali Durmus1, Ugur Kesici2, Mahmut Salih Genc3
1Department of General Surgery, Avrasya Private Hospital, 34020 Istanbul, Turkiye.
Annali italiani di chirurgia
|November 17, 2025
概括
中性细胞/淋巴细胞比率 (NLR) 和血小板/淋巴细胞比率 (PLR) 可以作为诊断甲状腺癌的宝贵生物标志物. 较高的NLR和PLR水平表明恶性瘤的风险较高,有助于早期检测和患者管理.
科学领域:
- 血液学 血液学 血液学
- 在瘤学瘤学.
- 生物标志物发现发现
背景情况:
- 甲状腺恶性瘤需要可靠的诊断和后续参数.
- 之前对平均血小板体积 (MPV),中性粒细胞/淋巴细胞比率 (NLR),血小板/淋巴细胞比率 (PLR) 和淋巴细胞/单细胞比率 (LMR) 的研究已经产生了不同的结果.
- 需要对这些血液学参数作为甲状腺癌生物标志物的全面评估.
研究的目的:
- 研究MPV,NLR,PLR和LMR作为甲状腺癌的诊断生物标志物的潜力.
- 为了确定这些参数是否根据甲状腺癌患者的瘤类型和大小不同.
主要方法:
- 对242名经过甲状腺切除术的患者 (18-79岁) 的回顾性分析.
- 在手术前评估全血细胞计参数:MPV,NLR,PLR和LMR.
- 在患有良性 (n=160) 和恶性 (n=82) 甲状腺病理的患者之间比较这些参数.
主要成果:
- 与良性病理相比,患有恶性甲状腺病理的患者的NLR和PLR显著更高 (分别为p=0.042和p=0.003).
- 确定了最佳的切线值:NLR>1.503 (灵敏度67.07%,特异性48.75%,AUC0.580) 和PLR>111.429 (灵敏度48.78%,特异性70.62%,AUC0.615).
- 在瘤≥10毫米 (r=0.548,p<0.001) 中发现了NLR和PLR之间的显著正相关性.
结论:
- 作为甲状腺恶性瘤的预测生物标志物,NLR和PLR显示出有前途.
- 较高的NLR (>1.503) 和PLR (>111.429) 可能被认为是甲状腺癌的危险因素.
- 这些发现支持NLR和PLR在甲状腺癌临床评估中的实用性.
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