在高血压患者中预测术后血压降低的诺莫图:单中心回顾性研究
Zongsu Zhang1, Xiaocheng Ma1,2, Zhaochen Li1
1Department of Urology, The Second Hospital of Tianjin Medical University, Tianjin, China.
International journal of medical sciences
|September 17, 2025
概括
机器人辅助部分切除术 (RAPN) 在超过一半患有瘤的高血压患者中使血压正常化. 这种程序可能通过影响氨酸-血管酶-氨酸系统,为高血压提供一种新的治疗方法.
科学领域:
- 腎臟病學 (nephrology) 是一種醫學.
- 泌尿器科 泌尿器科 泌尿器科 泌尿器科
- 心脏病学 心脏病学
背景情况:
- 高血压是一个重要的全球健康问题.
- 机器人辅助部分切除术 (RAPN) 在患有脏瘤的高血压患者中显示出正常化血压 (BP) 的潜力.
- 该机制涉及在手术期间动脉周围的化.
研究的目的:
- 为了研究RAPN对高血压患者和脏瘤的血压正常化的影响.
- 为了确定与RAPN后BP正常化相关的因素.
- 开发和验证BP正常化的预测模型.
主要方法:
- 对260名患有瘤的高血压患者进行RAPN的回顾性审查 (2021年1月至2024年1月).
- 手术后至少3个月的随访.
- 单变量和多变量逻辑回归分析以确定BP正常化的预测因素.
- 使用ROC,校准和决策曲线分析构建和验证Nomogram模型.
主要成果:
- 在RAPN后的55.38% (144/260) 的患者中,血压正常化.
- 血压正常化的独立预测因素包括手术前的血压,循环系统疾病,血蛋白活性比率 (PRA),手术前的血管新生素II (AT II) 水平和体重指数 (BMI).
- 一个经过验证的名ogram模型显示出强大的预测准确性.
结论:
- 在患有脏瘤的高血压患者中,RAPN可以导致显著的血压正常化.
- 这种程序似乎通过动脉缩来调节氨酸- ангиотензин-阿尔多斯特系统.
- 这种手术方法为管理高血压提供了潜在的新疗法策略.
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