在分娩过程中,随机比较了联合脊髓-外周止痛和标准外周止痛
R E Collis1, D W Davies, W Aveling
1University College London Hospitals, Department of Surgery, UK.
Lancet (London, England)
|June 3, 1995
概括
妇女更喜欢在分娩时使用结合脊柱-外周止痛药,而不是标准的外周止痛. 这种技术提供了更快的疼痛缓解和更少的运动阻塞,提高了产妇在分娩期间的满意度.
科学领域:
- 产科和妇科 产科和妇科
- 麻醉学 麻醉学
- 疼痛管理 疼痛管理
背景情况:
- 标准的外周止痛药在分娩中被广泛使用,但可能导致延迟发作和运动阻塞.
- 结合脊柱外皮术 (CSE) 技术是解决这些局限性的潜在替代方案.
研究的目的:
- 在分娩期间比较标准外周止痛和CSE技术之间的母亲满意度.
- 评估两种技术的止痛,运动阻断和副作用的发生.
主要方法:
- 一项随机观察性研究,涉及197名分娩妇女.
- 参与者接受了CSE止痛药 (布皮瓦卡因和芬太尼入肠道,随后是外周补充) 或标准外周止痛药 (布皮瓦卡因外周).
- 使用问卷和视觉模拟尺度评估产后母亲的满意度.
主要成果:
- 总体而言,母亲对CSE的满意度明显高 (中位数为3),而不是标准的外周支架 (中位数为9;p = 0.0002).
- CSE提供了更快的疼痛缓解,在20分钟后92%的满意度相比,标准外周止痛的68% (p < 0.0001).
- 腿部软弱的频率较低,并且通过CSE (12名女性在20分钟内) 得到更快的解决,而不是标准的外周 (32名女性在20分钟内;p = 0.001).
结论:
- 与标准外围止痛相比,女性对低剂量CSE技术的满意度更高.
- 该CSE技术提供了更快的发病,减少运动阻塞,以及在分娩期间潜在的更大的母亲自我控制的优势.
- 在CSE组中,轻度是更常见的,但整体副作用是可比的.
相关概念视频
Local Anesthetics: Clinical Application as Spinal Anesthesia
Spinal anesthetics are given during lower abdomen and limb surgeries to block sensory and motor neurons. They are administered in the mid to low lumbar regions, primarily acting on the cauda equina's nerve roots. The blockade level depends on the local anesthetic (LA) concentration. Usually, low LA concentrations are sufficient to block sensory fibers, while only high LA concentrations block motor fibers. Other factors like injection volume and speed, the patient's posture, and the drug...
Local Anesthetics: Clinical Application as Epidural Anesthesia
Epidural anesthetics are administered in the fat-filled epidural space, the outermost part of the spinal canal. This technique is commonly employed for pain management and anesthesia during lower abdomen and pelvis surgeries or labor and delivery.
Since epidural anesthetics can be infused through an epidural catheter, all types of drugs, including short-acting ones, can be administered. Chloroprocaine and lidocaine are examples of short and long-duration anesthetics, respectively. Bupivacaine...
Since epidural anesthetics can be infused through an epidural catheter, all types of drugs, including short-acting ones, can be administered. Chloroprocaine and lidocaine are examples of short and long-duration anesthetics, respectively. Bupivacaine...

