手术疗效和预测结果在静脉切除术:一个多变量研究的元分析
Hong Xiao1, Rui-Jie Yao1, Hao-Nan He1
1Department of Andrology and Sexual Medicine, The First Affiliated Hospital of Fujian Medical University, Fuzhou, 350005, China.
World journal of urology
|May 27, 2025
概括
静脉切除术改善了许多不育男性的精液质量,而微手术下 inguinal 方法显示出更高的疗效. 手术前的精子参数和精子静脉直径预测了成功的结果.
科学领域:
- 泌尿器科 泌尿器科 泌尿器科 泌尿器科
- 生殖医学 生殖医学
- 外科手术的结果
背景情况:
- 腹是男性不孕症的主要原因之一.
- 静脉切除术可以改善精液质量,但成功率各不相同.
- 识别成功静脉瘤切除术的预测因素对于患者的选择至关重要.
研究的目的:
- 进行一项元分析,评估静脉瘤切除术对男性不孕症的疗效.
- 确定特定的外科手术技术和与改善结果相关的患者因素.
- 为了提供基于证据的指导,andrologists咨询患者.
主要方法:
- 对包括1498名患者在内的11项研究的元分析.
- 纳入标准侧重于使用多变量逻辑回归的研究.
- 根据效果大小计算出具有95%置信区间 (CI) 的几率比率 (OR).
主要成果:
- 总体而言,静脉瘤切除术的疗效率为62.8%.
- 微手术和下静脉静脉切除术显示出更高的疗效.
- 更高的手术前精子度 (OR=1.04) 和总运动精子数 (OR=3.00) 预测了更好的结果.
- 更大的精子静脉直径与更好的疗效相关 (OR=2.41).
结论:
- 微手术下 inguinal 静脉动脉切除术提供更高的成功率.
- 手术前的精子度,总运动精子数和精子静脉直径是瘤切除术成功的关键预测因素.
- 这些发现有助于andrologists在患者咨询关于手术结果和益处.
相关概念视频
Varicose Veins II: Diagnostic Studies and Interprofessional Care
37
Varicose veins, or varicosities, develop when the valves in the veins, which control blood flow, weaken or damage. It causes blood to pool and the veins to enlarge. Understanding the clinical manifestations, diagnostic approaches, and management options for varicose veins is crucial for effective treatment and relief.Clinical manifestationsClinical manifestations of varicose veins include a heavy, achy feeling or pain after prolonged standing or sitting. This discomfort can often be relieved by...
37
Esophageal Varices-II: Clinical Features and Management
154
Esophageal varices often manifest as gastrointestinal bleeding episodes, presenting symptoms like hematemesis (vomiting of blood), hematochezia (passing fresh blood via the rectum), and melena (black, tarry stools). Other signs can include weight loss, anorexia, abdominal discomfort, jaundice, pruritus, altered mental status, and muscle cramps.
In the initial assessment, a thorough review of the patient's medical history is vital to identify risk factors such as liver disease, alcohol...
In the initial assessment, a thorough review of the patient's medical history is vital to identify risk factors such as liver disease, alcohol...
154


