评价温度动态:对和激光纤用于结石的单中心前随机试点研究
Vaibhavkumar Patel1, Kshitij Raghuvanshi2, Rajeev Chaudhari2
1Department of Urology, Ruby Hall Clinic, Pune, India. dr.vaibhavpatel12@gmail.com.
World journal of urology
|January 28, 2025
概括
荷尔:伊特花 (Ho:YAG) 激光器和图纤维激光器 (TFL) 在激光石化术期间显示出类似的温度升高. 这两种激光在适当的灌和有限的连续激光时间下使用时,对膜异位瘤是安全的.
科学领域:
- 泌尿器科 泌尿器科 泌尿器科 泌尿器科
- 医疗工程 医学工程
- 激光手术 激光手术是一种激光手术.
背景情况:
- 评估激光石化术期间膜膜安全性.
- 比较霍尔:伊特花 (Ho:YAG) 激光器和图纤维激光器 (TFL) 的温度配置文件.
- 在人类患者中评估与激光石术相关的风险.
研究的目的:
- 为了比较激光光时由Ho:YAG和TFL产生的温度增加.
- 为了确定这些激光对膜膜瘤的安全性.
- 为了确定激光石灰管术的最佳使用参数.
主要方法:
- 30名结石患者接受逆行性内手术,随机分为两组.
- 15名患者接受了Ho:YAG激光光,15名患者接受了TFL激光光.
- 使用儿科食道探针测量温度升高,在10毫升/分钟和100毫米升压力下进行灌.
主要成果:
- 两种激光的温度升高都取决于点火时间和灌流量.
- 连续10秒,20秒和30秒的燃烧导致平均温度上升至37.17°C (Ho:YAG) 和37.62°C (TFL).
- Ho:YAG和TFL之间的温度上升差异在统计学上是微不足道的 (p>0.05).
结论:
- Ho:YAG和TFL在激光石术期间表现出类似的温度升高.
- 这两种激光在适当使用时对膜异位瘤是安全的.
- 适当的灌和将连续激光时间限制在20秒以下对于安全至关重要.
更多相关视频
07:17Photoselective Vaporesection of the Prostate via an End-firing Lithium Triborate Crystal Laser
Published on: May 9, 2018
7.9K
05:56Evaluation of the Feasibility, Safety, and Accuracy of an Intraoperative High-intensity Focused Ultrasound Device for Treating Liver Metastases
Published on: January 9, 2019
7.8K
相关概念视频
Urinary Tract Calculi III: Medical Management
The diagnosis of renal calculi involves several imaging techniques, including non-contrast CT scans and ultrasound. These methods help visualize kidney stones, assess their size and location, and detect possible obstructions. Additionally, Measuring urine pH is useful for diagnosing specific stone types, such as struvite (alkaline pH) and uric acid stones (acidic pH). Cystine stones are primarily linked to cystinuria, a genetic condition. A urinalysis helps detect blood in the urine (hematuria)...
Urinary Tract Calculi VI: Surgical Management
Procedures for Kidney StonesMedical intervention is necessary when kidney stones or renal calculi are too large to pass spontaneously (typically greater than 5 millimeters) when stones are accompanied by symptomatic infection (such as fever or pyelonephritis), when they impair kidney function, or when they cause persistent symptoms like severe pain, nausea, or urinary retention. Additionally, patients with only one kidney or those who cannot be treated with medical management also require...
