超声导向的非触摸性皮下植入避孕药 (Implanon) 的超声导向切除
Aren Mnatzakanian1, Maha Alkhattab2, Amenah Dhannoon3
1University College Dublin School of Medicine, Dublin, Ireland.
Journal of vascular and interventional radiology : JVIR
|July 25, 2025
概括
通过干预放射学 (IR) 进行超声波引导的切除是一种安全有效的方法,用于管理迁移或不可触摸的Implanon避孕植入物. 这种微创手术的成功率很高,并发症最小.
科学领域:
- 医疗成像医学成像
- 干预性放射学 干预性放射学
- 避孕药是一种避孕药,用于避孕.
背景情况:
- 像Implanon这样的可植入的仅含孕激素的避孕药被广泛使用.
- 罕见的并发症包括植入物迁移或不可触摸性,需要切除.
- 传统的去除可能涉及手术或不那么精确的方法.
研究的目的:
- 通过干预性放射学评估超声波引导的Implanon移除的结果.
- 为了确定这种微创手术的技术成功率和不良事件率.
主要方法:
- 对115个超声波引导的Implanon移除的回顾性审查.
- 2010年至2020年期间在一个单一中心进行的手术.
- 收集关于技术成功,程序持续时间和不良事件的数据.
主要成果:
- 95%的高技术成功率.
- 平均程序持续时间为14分钟.
- 只有一个报告的不良事件 (短暂的指尖疼痛和麻醉).
结论:
- 干预性放射学提供了一个优秀的最小侵入性选项,用于移除Implanon.
- 超声指导可确保高成功率和低并发症率的患者满意度.
- 这种方法非常适合管理迁移或不可触摸的避孕植入物.
相关概念视频
01:22Birth Control Methods
5.6K
Vasectomy is a surgical form of male sterilization that involves severing and sealing the vasa deferentia, preventing sperm from mixing with semen during ejaculation. Because a vasectomy does not impact the testes' ability to produce testosterone, hormone levels, libido, and sexual function generally remain unchanged. While vasectomy is highly effective in preventing pregnancy, with a success rate near 99.85%, rare cases of recanalization (spontaneous reconnection) can occur. Although...
5.6K
01:21Intrauterine Drug Delivery Systems
169
Controlled-release systems for intravaginal and intrauterine drug delivery have been developed primarily for the administration of contraceptive steroid hormones. These delivery routes circumvent first-pass hepatic metabolism, thereby enhancing bioavailability and allowing for reduced systemic dosages compared to oral administration. Such approaches contribute to improved therapeutic efficacy and patient compliance, particularly in long-term contraceptive regimens.Intravaginal Drug Delivery...
169