额外的轴骨切除与增强
Anthony Tadros1, Frank Chiarappa2, James Flint3
1Department of Radiology, University of California, San Diego, San Diego, CA.
Techniques in vascular and interventional radiology
|November 3, 2024
概括
穿皮螺丝固定为骨盆骨转移提供安全有效的微创治疗,减少疼痛和残疾. 这种技术改善了与传统的开放性手术相比,对周围体转移的结果.
科学领域:
- 整形瘤学 整形瘤学
- 微创手术是最少的侵入性手术.
- 骨的重建 骨的重建
背景情况:
- 骨盆骨转移会导致严重的疼痛和功能障碍.
- 对这些转移的开放性手术重建具有很高的风险.
- 需要最少的侵入性技术来改善患者的治疗结果.
研究的目的:
- 详细介绍一种用于皮肤穿螺丝固定的技术,用于管理周围囊转移.
- 为了强调这种微创方法的安全性和有效性.
主要方法:
- 这种技术涉及到精细的术后护理.
- 使用导航和针指导以获得精确度.
- 包括指导访问,活检,切除,螺丝放置和水泥增强.
主要成果:
- 穿皮螺丝固定被证明是一种安全有效的治疗方法.
- 这种微创手术方法有效地控制了围甲状腺转移.
- 描述的技术旨在减少与开放手术相关的并发症.
结论:
- 穿皮螺丝固定是一种可行的和推的治疗盆骨转移.
- 这种方法为开放性手术提供了一个不那么侵入性的替代方案.
- 详细的技术可以改善受影响患者的疼痛和残疾.
相关概念视频
01:40Bone Remodeling
Bone remodeling is a continuous and balanced process of bone resorption by osteoclasts and bone formation by osteoblasts. In adults, it helps maintain bone mass and calcium homeostasis. While mechanical stress can stimulate turnover as part of the normal maintenance and reparative process, several hormones also regulate bone remodeling.
01:31Bone Remodeling and Repair
Osteoclasts are cells responsible for bone resorption and remodeling. They originate from hematopoietic progenitor cells present in the bone marrow. Numerous progenitor cells fuse to form multinucleated cells, each with 10-20 nuclei. A single osteoclast has a diameter of 150 to 200 µM. These cells have ruffled borders that break down the underlying bone tissue and release minerals such as calcium into the blood in bone resorption. Osteoclasts cling to bones with their ruffled edges during bone...