无限制的动力调整可以在机器人调整的全膝盖中纠正固定曲收缩,而不会在延伸过程中提高关节线

Elliot Sappey-Marinier1,2, Stefano Bini3

  • 1Department of Orthopaedic Surgery, Ramsay Santé, Hôpital Privé Jean Mermoz, Centre Orthopédique Santy, Lyon, 69008, France. esappey@gmail.com.

PubMed
概括

动力调整全膝关节整形术 (KA TKA) 有效地纠正固定曲收缩 (FFC),而不会提高关节线. 这种机器人技术恢复了FFC患者的完全延伸,证明了与对照组相似的骨切除和对齐.

相关概念视频

Knee Joint01:23

Knee Joint

The knee joint is the most complicated joint in the body. It consists of three articulations– two tibiofemoral and one patellofemoral. As is characteristic of synovial joints, the knee joint has a thin articular capsule that partially surrounds this joint cavity. Additionally, several ligaments, muscles, and cartilaginous structures support the movement of the knee.
A total of seven ligaments support the knee joint. The patellar ligament, which is also attached to the quadriceps femoris group...
Ankle Joint01:10

Ankle Joint

The ankle is formed by the talocrural joint (crural = leg). It consists of the articulations between the talus bone of the foot and the distal ends of the tibia and fibula of the leg. The superior aspect of the talus bone is square-shaped and has three areas of articulation. The top of the talus articulates with the inferior tibia. This is the portion of the ankle joint that carries the body weight between the leg and foot. The sides of the talus are firmly held in position by the articulations...
Development of the Limb Synovial Joints01:07

Development of the Limb Synovial Joints

Joints form during embryonic development in conjunction with the formation and growth of the associated bones. The embryonic tissue that gives rise to all bones, cartilage, and connective tissues of the body is called mesenchyme.
The mesenchymal stem cells differentiate into chondrocytes that form the hyaline cartilage, and later the cartilaginous model of the bone. This model further transforms into a bone. This process is known as endochondral ossification.
During development, the limbs...