相关实验视频

Updated: Sep 14, 2025

Assessment of Bone Fracture Healing Using Micro-Computed Tomography
12:04

Assessment of Bone Fracture Healing Using Micro-Computed Tomography

Published on: December 9, 2022

2.0K

开源卷积神经网络,根据普通X光照的AO/OTA分类对远距离辐射骨折进行分类

Koen D Oude Nijhuis1,2, Jasper Prijs3,4,5, Britt Barvelink6

  • 1Department of Orthopedic Surgery, University Medical Centre Groningen and Groningen University, Groningen, The Netherlands. k.d.oude.nijhuis@umcg.nl.

European journal of trauma and emergency surgery : official publication of the European Trauma Society
|July 21, 2025
PubMed
概括

一个开源的卷积神经网络 (CNN) 算法在分类某些远半径骨折 (DRF) 方面表现出极好的准确性,但在其他方面遇到了困难. 这凸显了当前骨折分类系统对AI和外科医生的挑战.

关键词:
人工智能的人工智能是人工智能.诊断的准确性 诊断的准确性创伤是一个创伤.手腕骨折 手腕骨折 的情况.

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Autologous Microfractured and Purified Adipose Tissue for Arthroscopic Management of Osteochondral Lesions of the Talus07:24

Autologous Microfractured and Purified Adipose Tissue for Arthroscopic Management of Osteochondral Lesions of the Talus

Published on: January 23, 2018

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Longitudinal Micro-Computed Tomography Image Analysis for User-Defined Region of Interest in Critical-Sized Bone Defects08:39

Longitudinal Micro-Computed Tomography Image Analysis for User-Defined Region of Interest in Critical-Sized Bone Defects

Published on: June 24, 2025

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相关概念视频

Classification of Bones01:18

Classification of Bones

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.
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The appendicular skeleton, particularly the upper and lower limbs, is primarily made of long and short bones. The...
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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
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Fractures: Bone Repair

Treatment for a fracture is based on the type of break, the bone affected, and the patient's age.
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Structural Classification of Joints

Joints, also known as articulations, are classified based on their structural characteristics, i.e., based on whether the articulating surfaces of the adjacent bones are directly connected by fibrous connective tissue or cartilage, or whether the articulating surfaces contact each other within a fluid-filled joint cavity. These differences serve to divide the joints of the body into three structural classifications.
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The radius is longer of the two bones that make up the human antebrachium or forearm. At the proximal end, the radius articulates with the capitulum of the humerus and the radial notch of the ulna to form the elbow joint. At the distal end, the radius articulates with the ulna via the ulnar notch, forming the distal radioulnar joint. Distally, the radius also attaches to the carpal wrist bones (scaphoid and lunate) to form the radiocarpal joint.
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