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相关概念视频

Knee Joint01:23

Knee Joint

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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...
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Longitudinal Studies01:26

Longitudinal Studies

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Longitudinal studies are also widely used in other medical and social science fields. For instance, in cardiovascular research, they can monitor patients' health over decades to identify risk factors for heart disease, such as high cholesterol or smoking, and evaluate the long-term effectiveness of preventive measures. Similarly, in mental health studies, researchers might follow individuals from adolescence into adulthood to understand the development and progression of conditions like...
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Functional Classification of Joints01:09

Functional Classification of Joints

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Functional Classification of Joints
The functional classification of joints is determined by the amount of mobility between the adjacent bones. Joints are functionally classified as a synarthrosis or immobile joint, an amphiarthrosis or slightly moveable joint, or as a diarthrosis, a freely moveable joint. Fibrous and cartilaginous joints can be functionally classified as either synarthroses  or amphiarthroses, whereas all synovial joints are classified as diarthroses.
Synarthrosis
An...
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Longitudinal Research02:20

Longitudinal Research

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Sometimes we want to see how people change over time, as in studies of human development and lifespan. When we test the same group of individuals repeatedly over an extended period of time, we are conducting longitudinal research. Longitudinal research is a research design in which data-gathering is administered repeatedly over an extended period of time. For example, we may survey a group of individuals about their dietary habits at age 20, retest them a decade later at age 30, and then again...
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Short-distance Transport of Resources02:12

Short-distance Transport of Resources

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Short-distance transport refers to transport that occurs over a distance of just 2-3 cells, crossing the plasma membrane in the process. Small uncharged molecules, such as oxygen, carbon dioxide, and water, can diffuse across the plasma membrane on their own. In contrast, ions and larger molecules require the assistance of transport proteins due to their charge or size. Transport across membranes also occurs within individual cells, playing a variety of essential roles for the plant as a whole.
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Structural Joints: Synovial Joints01:16

Structural Joints: Synovial Joints

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Synovial joints are the most common type of joint in the body. A key structural characteristic for a synovial joint is the presence of a joint cavity. This fluid-filled space is where the articulating surfaces of the bones contact each other. Also, unlike fibrous or cartilaginous joints, the articulating bone surfaces at a synovial joint are not directly connected to each other with fibrous connective tissue or cartilage. This gives the bones of a synovial joint the ability to move smoothly...
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在一个困难的,低资源的喜马拉雅山脉环境中,膝关节关节脱:一个纵向功能结果研究

Himmat Singh Pannu1, Ronish Patidar2, Gautam Prem3

  • 1Department of Orthopaedics, Dr. Baba Saheb Ambedkar Medical College and Hospital, New Delhi, India.

Journal of orthopaedic case reports
|February 11, 2026
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概括

膝关节脱的保守管理提供了与手术相比的短期功能恢复,特别是在资源较少的环境中. 这种方法具有成本效益,并且在适当的康复过程中取得了令人满意的结果.

关键词:
国际膝关节文档委员会膝盖脱位 膝盖脱位 膝盖脱位莱斯霍尔姆的成绩是如此.进行保守的治疗.功能性结果评估功能性结果评估.低收入和中等收入国家.整形外科的结果人们的生活质量.康复康复康复康复康复康复外科手术的管理.

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科学领域:

  • 整形外科手术 整形外科手术
  • 创伤学 创伤学 创伤学
  • 康复医学 康复医学 康复医学

背景情况:

  • 膝关节脱是一种罕见的,威胁四肢的伤害,在创伤环境中经常被忽视.
  • 管理是具有挑战性的,特别是在像喜马拉雅地区这样的低资源环境中.

研究的目的:

  • 评估在第三级护理医院膝关节脱后的功能恢复趋势.
  • 在低资源环境中,比较手术与保守管理结果.

主要方法:

  • 对28名膝关节脱的患者进行了长度观察研究 (2022年9月至2024年6月).
  • 患者在减肥后进行了手术 (n=14) 或保守 (n=14) 的治疗.
  • 使用Lysholm,IKDC和EQ-5D-5L得分评估的功能结果在6周,3个月和6个月.

主要成果:

  • 保守组和操作组都在6个月内逐渐改善功能.
  • 在6个月后,Lysholm (p=0.53) 和IKDC (p=0.63) 的得分在两组之间统计上是可比的.
  • EQ-5D-5L指数也没有显著差异 (p=0.40),表明相当于短期恢复.

结论:

  • 保守的管理产生相当于膝关节脱手术的短期功能结果.
  • 这种方法具有成本效益 (约. 40%的成本降低),适用于资源较低的环境.
  • 加强康复对于最佳康复至关重要;进一步的多中心研究是有必要的.