相关实验视频

Updated: Jul 31, 2026

Treatment of Ankle Osteoarthritis with Total Ankle Replacement Through a Lateral Transfibular Approach

Treatment of Ankle Osteoarthritis with Total Ankle Replacement Through a Lateral Transfibular Approach

Published on: January 24, 2018

[导航全膝关节整形手术:墨西哥淋巴结核病患者的替代性手术技术]

M Palestino-Lara¹, J Rosenthal-Pereztman¹, J F Valles-Figueroa¹

¹Hospital Español. Ciudad de México, México.

Acta ortopedica mexicana

|September 2, 2024

概括

总导航膝关节关节整形术 (TNKA) 在膝关节骨关节炎的假肢部件放置方面提供了更高的精度,与手动方法相比,可能会提高功能结果并降低修订率.

科学领域:

整形外科手术整形外科手术
生物医学工程生物医学工程
医疗技术医疗技术医学技术

背景情况:

膝关节整形术 (TKA) 旨在恢复膝关节的解剖结构,但在精确的部件对齐方面仍然存在挑战.
手术后的疼痛和次优对齐可以延长康复时间,增加住院时间.
整体导航膝关节关节整形 (TNKA) 成为一种创新的TKA技术.

研究的目的:

评估TNKA与传统手动仪器相比的精度和优势.
评估TNKA对假肢部件定位,放射性对齐和功能结果的影响.

主要方法:

使用计算机导航系统在假肢部件植入期间提供实时指导.
将导航和手动TKA之间的对齐精度,组件定位和间隙平衡进行比较.

主要成果:

导航在假肢部件放置方面表现出卓越的精度,而不是手动仪器仪表.
TNKA可以降低冠状和角平面中的非典型放射性对齐值.
通过TNKA观察到轴旋转,曲/延伸间隙管理和软组织平衡的提高准确性.

结论:

在全膝关节整形术中,TNKA提高了假肢部件对齐精度.
这种技术显示出改善功能评分,降低修订率和优化患者治疗结果的潜力.
TNKA提供了一种随着经验而改善的学习曲线,以可接受的成本降低并发症率.

关键词:

关节质复原关节质复原关节质复原关节质复原膝盖膝盖膝盖在导航导航导航导航导航手术技术是指手术技术的使用.

更多相关视频

The Use of Mixed Reality in Custom-Made Revision Hip Arthroplasty: A First Case Report

The Use of Mixed Reality in Custom-Made Revision Hip Arthroplasty: A First Case Report

Published on: August 4, 2022

The Transition to an Anterior-Based Muscle Sparing Approach Improves Early Postoperative Function but is Associated with a Learning Curve

The Transition to an Anterior-Based Muscle Sparing Approach Improves Early Postoperative Function but is Associated with a Learning Curve

Published on: September 7, 2022

相关概念视频

Bone Marrow Sampling and Transplants

Bone Marrow Sampling and Transplants

Bone marrow transplant is a potential cure for several diseases, including cancer and specific genetic disorders. Notably, this procedure is applicable for patients suffering from aplastic anemia, certain types of leukemia, severe combined immunodeficiency disease (SCID), Hodgkin's disease, non-Hodgkin's lymphoma, multiple myeloma, thalassemia, sickle-cell disease, and certain cancers.
The transplant begins with high doses of chemotherapy and radiation treatment, which aim to destroy the...

Kidney Transplant II: Surgical Procedure

Kidney Transplant II: Surgical Procedure

Preoperative ManagementThe primary goals of preoperative management in kidney transplantation are to optimize the patient’s metabolic state and prepare them for surgery through diet adjustments, necessary dialysis, and tailored medical treatment. This phase also involves comprehensive infection screening and patient education about the surgical procedure and postoperative care to improve outcomes and adherence.Medical ManagementA comprehensive evaluation is required for both the living donor...