在良性前列腺增生症中,前列腺过尿道切除的自主调节和症状有效性
Kuan-Yu Chen1, Yun-Sheng Chen2, Min-Hsin Yang1,3
1Department of Urology, Chung Shan Medical University Hospital, Taichung 402, Taiwan.
Life (Basel, Switzerland)
|October 29, 2025
概括
通过尿道切除前列腺 (TURP) 通过提高自主神经系统 (ANS) 功能来改善下尿道症状 (LUTS) 和生活质量 (QoL),通过心率变化 (HRV) 来衡量. 这项研究强调了HRV作为BPH管理的潜在生物标志物.
科学领域:
- 泌尿器科 泌尿器科 泌尿器科 泌尿器科
- 心脏病学 心脏病学
- 生理学 生理学 生理学
背景情况:
- 良性前列腺增生 (BPH) 通过下尿道症状 (LUTS) 显著影响生活质量 (QoL).
- 通过尿道切除前列腺 (TURP) 是膀出口阻塞 (BOO) 的标准手术治疗方法.
- 图尔普对自主神经系统 (ANS) 功能的影响,通过心率变量 (HRV) 进行评估,仍然在很大程度上未被调查.
研究的目的:
- 为了研究HRV和特定的LUTS域在TURP之前和之后之间的相关性.
- 确定HRV作为管理BPH及其相关症状的潜在生物标志物.
- 评估TURRP对BPH患者的ANS功能的影响.
主要方法:
- 一项前性研究涉及242名BPH男性接受TURP.
- 评估HRV (SDNN,LF/HF比),国际前列腺症状得分 (IPSS) 和手术前和手术后3个月的QoL.
- 统计分析包括配对的t测试,皮尔森相关性和多变量回归,调整年龄,BMI和前列腺体积.
主要成果:
- TURP显著改善了HRV指标,增加了SDNN和降低了LF/HF比率 (p <0.05).
- 患者的整体IPSS显著减少,空化和储存子分数有所改善 (p < 0.001).
- HRV与IPSS空白和存储子得分呈反相关性,这表明ANS功能和症状严重程度之间存在联系.
结论:
- 在BPH患者中,TURP有效地改善了LUTS,QoL和ANS功能.
- HRV作为BPH的潜在生物标志物,与症状改善相关,可能表明心血管益处.
- 需要进一步的纵向研究来证实这些发现的长期影响.
相关概念视频
Adrenergic Antagonists: Pharmacological Actions of ɑ-Receptor Blockers
1.4K
α-Adrenergic antagonists, known as α-blockers, exert their effects by inhibiting α-adrenoceptors, leading to specific physiological actions. α1-blockers and α2-blockers have distinct pharmacological actions and therapeutic applications.
α1-blockers: These drugs inhibit α1-adrenoceptors on smooth muscle cells, resulting in vasodilation. This vasodilation lowers blood pressure, making α1-blockers valuable in treating hypertension. Additionally,...
α1-blockers: These drugs inhibit α1-adrenoceptors on smooth muscle cells, resulting in vasodilation. This vasodilation lowers blood pressure, making α1-blockers valuable in treating hypertension. Additionally,...
1.4K
Disorders of the Male Reproductive System
3.9K
Men's health issues are increasingly recognized as significant, with several conditions posing common threats. Among these, testicular cancer is especially prevalent in younger men, particularly those aged 20 to 35 years. The disease often manifests as a painless mass in the testicles, sometimes accompanied by a sensation of heaviness or a dull ache.
Prostate disorders are another major concern. These conditions can impair urinary flow due to the prostate's location around the urethra....
Prostate disorders are another major concern. These conditions can impair urinary flow due to the prostate's location around the urethra....
3.9K
Male Sexual Response: Erection & Ejaculation
18.6K
Sexual stimulation can take various forms, such as physical touch and visual or auditory cues. When this happens, the parasympathetic reflex in the sacral portion of the spinal cord is activated. This reflex stimulates the release of nitric oxide (NO), which then dilates the arterioles in the penis, increasing blood flow to the erectile tissues - the corpora cavernosa and corpus spongiosum.
The blood filling the erectile tissues compresses the veins, which helps to prevent blood from leaving...
The blood filling the erectile tissues compresses the veins, which helps to prevent blood from leaving...
18.6K


