膝关节的中侧阴囊带:一步一步的剖析
Jonatas Brito de Alencar Neto1, Alexia Barros Cardoso1, Gerônimo de Souza Munhoz1
1Médico, Ortopedista e Traumatologista, Departamento de Ortopedia e Traumatologia, Instituto Doutor José Frota, Fortaleza, CE, Brasil.
Revista brasileira de ortopedia
|November 1, 2023
概括
这项研究提出了一种简单,可重复的剖析技术,用于中枢阴茎带 (MTL),这对于膝盖稳定性和斜坡病变诊断至关重要. 该方法在所有尸体膝盖中成功识别了MTL,有助于进一步的研究.
科学领域:
- 整形外科手术 整形外科手术
- 人体解剖学 解剖学 解剖学
- 生物力学 生物力学
背景情况:
- 阴茎带 (MTLs),或冠状动脉带,越来越多地被认为是它们在膝盖稳定中的作用.
- 斜坡病变的诊断和治疗强调了MTLs的临床意义.
- 尽管有历史性的发现,但关于MTLs对膝盖稳定性的贡献的详细信息仍然有限.
研究的目的:
- 为介质MTL描述一个标准化的,逐步的剖析技术.
- 确保该技术是高效的,可复制的,并促进进一步的研究.
- 增强对中部MTL解剖学及其对膝关节损伤的影响的理解.
主要方法:
- 20个新鲜尸体膝盖的剖析 (没有性别或年龄偏好).
- 标准化解剖技术在所有标本中一致应用.
- 每个剖析步骤的数字记录,用于记录和分析.
主要成果:
- 在所有20个经过剖析的膝盖中,成功识别了中间MTL.
- 中部MTL的平均测量:长70.0 ± 13.4毫米,宽32.25 ± 3.09毫米,厚35.3 ± 2.7毫米,重量0.672 ± 0.134g.
- 观察到与骨中深层MTL相比,中间MTL的近端和深层起源一致.
结论:
- 已经建立了一种简单,有效和可重复的中介MTL剖析技术.
- 这种方法可以在膝盖的整个中间方面一致识别中间MTL.
- 描述的技术为未来对MTL功能和临床相关性的研究提供了基础.
更多相关视频
08:42Real-time Visualization and Analysis of Chondrocyte Injury Due to Mechanical Loading in Fully Intact Murine Cartilage Explants
Published on: January 7, 2019
6.9K
09:48A Friction Testing-Bioreactor Device for Study of Synovial Joint Biomechanics, Mechanobiology, and Physical Regulation
Published on: June 2, 2022
2.9K
相关概念视频
Knee Joint
1.9K
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...
A total of seven ligaments support the knee joint. The patellar ligament, which is also attached to the quadriceps femoris...
1.9K
Bones of the Lower Limb: Femur and Patella
2.5K
The femur is the body's longest and strongest bone spanning the thigh region. Its head articulates with the acetabulum of the hip bone to form the hip joint. A minor indentation on the medial side of the femoral head, called the fovea capitis, serves as the site of attachment for the ligament of the head of the femur. This weak ligament spans the femur and acetabulum and supports the hip joint. The narrowed region below the head is the neck of the femur. The inclination angle between the...
2.5K
Ankle Joint
1.6K
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...
1.6K
Bones of the Lower Limb: Tibia and Fibula
3.5K
The tibia is the main weight-bearing bone of the lower leg. It is larger than the fibula with which it is paired. The tibia is also the second longest bone in the body and is located right below the skin. The proximal end of the tibia forms the medial and the lateral condyle, which articulates with the condyles of the femur to form the knee joint. Between the articulating surfaces is the irregular elevated area known as the intercondylar eminence that serves as the inferior attachment point for...
3.5K
