Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

Classification of Bones01:18

Classification of Bones

14.3K
The bones of the human skeletal system are of varied shapes, sizes, and functions. They can be classified based on their shape and function into four major classes: long bones, short bones, flat bones, and irregular bones. Some classifications include a fifth type, the sesamoid bones, as a separate class, whereas others categorize them under short bones.
Long and Short Bones
The appendicular skeleton, particularly the upper and lower limbs, is primarily made of long and short bones. The...
14.3K
Functional Classification of Joints01:09

Functional Classification of Joints

8.1K
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...
8.1K

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

Hypothalamic POMC neurons regulate intestinal glucose absorption via a gut-brain circuit.

Nature communications·2026
Same author

Deep learning-derived orthogonal minimum joint space width improves radiographic assessment of knee osteoarthritis severity and progression.

Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA·2025
Same author

The preoperative education on realistic expectations does not continually improve patients' satisfaction after total knee arthroplasty? A randomized controlled trial with serial assessment.

Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA·2025
Same author

Dual Construct for Very Low Periprosthetic Distal Femur Fracture-Case Series and Extensile Medial Parapatellar Single Incision Approach.

Geriatric orthopaedic surgery & rehabilitation·2025
Same author

Active Armoring of Protocell Condensates with Metal-Phenolic Networks.

Small (Weinheim an der Bergstrasse, Germany)·2025
Same author

Influence of Preoperative Nutritional Status on Surgical Outcomes of Arthroplasty in Geriatric Femoral Neck Fractures.

Geriatric orthopaedic surgery & rehabilitation·2025

相关实验视频

Updated: May 3, 2026

Standardized Histomorphometric Evaluation of Osteoarthritis in a Surgical Mouse Model
07:32

Standardized Histomorphometric Evaluation of Osteoarthritis in a Surgical Mouse Model

Published on: May 6, 2020

12.4K

基于患者特定特征的骨关节炎进展模式,使用机器学习.

Seong Yun Park1, Myeong Ju Kim2, Joon Hee Cho1

  • 1Department of Orthopedic Surgery, Seoul National University College of Medicine, Seoul National University Bundang Hospital, Seongnam-si, South Korea.

NPJ digital medicine
|July 21, 2025
PubMed
概括

本研究确定了预测骨关节炎 (OA) 进展模式的关键因素. 骨质疏松症和高骨矿物质密度 (BMD) 影响OA类型,有助于个性化治疗策略.

更多相关视频

Tissue Collection and RNA Extraction from the Human Osteoarthritic Knee Joint
06:06

Tissue Collection and RNA Extraction from the Human Osteoarthritic Knee Joint

Published on: July 22, 2021

6.2K
A Reproducible Cartilage Impact Model to Generate Post-Traumatic Osteoarthritis in the Rabbit
08:42

A Reproducible Cartilage Impact Model to Generate Post-Traumatic Osteoarthritis in the Rabbit

Published on: November 21, 2023

1.2K

相关实验视频

Last Updated: May 3, 2026

Standardized Histomorphometric Evaluation of Osteoarthritis in a Surgical Mouse Model
07:32

Standardized Histomorphometric Evaluation of Osteoarthritis in a Surgical Mouse Model

Published on: May 6, 2020

12.4K
Tissue Collection and RNA Extraction from the Human Osteoarthritic Knee Joint
06:06

Tissue Collection and RNA Extraction from the Human Osteoarthritic Knee Joint

Published on: July 22, 2021

6.2K
A Reproducible Cartilage Impact Model to Generate Post-Traumatic Osteoarthritis in the Rabbit
08:42

A Reproducible Cartilage Impact Model to Generate Post-Traumatic Osteoarthritis in the Rabbit

Published on: November 21, 2023

1.2K

科学领域:

  • 整形外科 整形外科 整形外科
  • 类风湿病学 类风湿病学
  • 生物医学工程 生物医学工程

背景情况:

  • 骨关节炎 (OA) 是一种具有多种进展模式的退行性关节疾病.
  • 了解影响OA进展的因素对于有效管理至关重要.
  • 预测模型可以帮助根据OA轨迹对患者进行分层.

研究的目的:

  • 开发一个预测模型,识别与明显的早期OA进展模式相关的关键因素.
  • 将OA的进展分为单分区/三分区OA,JSN主导的OA和骨菌主导的OA.
  • 通过早期识别OA亚型,实现个性化的治疗和预防策略.

主要方法:

  • 从833个膝盖 (2003-2017) 的数据分析.
  • 包括人口统计学 (年龄,BMI,BMD,并发症) 和放射学 (关节空间缩小,骨菌等级) 因素.
  • 使用后勤回归和光梯度增强机的三种分类模型的开发.
  • 使用夏普利添加剂解释的特征重要性评估.

主要成果:

  • 患有骨质疏松症的患者与关节空间缩小 (JSN) 的三部位性骨质炎有关.
  • 患有高骨矿物质密度 (BMD) 的患者与单体OA有关.
  • 与代谢疾病相关的OA与具有大型骨质细胞的三分支OA相关.

结论:

  • 患者特定的特征显著预测了OA进展模式.
  • 独特的OA亚型 (JSN主导与骨菌主导) 与特定的患者个人资料有关.
  • 个性化OA管理可以通过了解个人进展轨迹来增强.