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Related Concept Videos

Fractures: Bone Repair01:27

Fractures: Bone Repair

Treatment for a fracture is based on the type of break, the bone affected, and the patient's age.
Minor fractures with no bone displacement are treated by immobilizing the fractured bone using a cast or splint. However, in the case of fractures with displaced bones, the broken bones are repositioned before immobilization to ensure successful healing without deformation and loss of function. The realignment of fractured bone ends is performed through a process called reduction. If the procedure...
Flail Chest-I01:24

Flail Chest-I

Overview of Flail Chest
Flail chest is a severe and potentially life-threatening condition characterized by the fracture of three or more adjacent ribs in multiple places. It is most commonly caused by direct impacts and trauma, such as motor vehicle accidents or injuries from a steering wheel impact. It can also occur due to falls in elderly individuals with osteoporosis, or assaults involving sharp objects.
Pathophysiology
The pathophysiology of flail chest is complex, involving fractures of...
Functional Classification of Joints01:09

Functional Classification of Joints

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 immobile...
Flail Chest-II01:26

Flail Chest-II

Managing flail chest, a condition characterized by a segment of the chest wall moving independently from the rest of the thoracic cage, requires a comprehensive approach. It includes a thorough assessment of the patient's condition, a diagnostic evaluation to determine the extent of the injury, and the implementation of appropriate medical interventions tailored to the individual's needs.
Assessment:
1. Clinical Evaluation:
History:
Structural Joints: Cartilaginous Joints01:17

Structural Joints: Cartilaginous Joints

As the name indicates, at a cartilaginous joint, the adjacent bones are united by cartilage, a tough but flexible type of connective tissue. Unlike synovial joints, these types of joints lack a joint cavity and involve bones joined together by either hyaline cartilage or fibrocartilage.
There are two types of cartilaginous joints:
Synchondrosis
A synchondrosis ("joined by cartilage") is a cartilaginous joint where bones are connected by hyaline cartilage. Synchondrosis may be temporary or...
Bones of the Upper Limb: Humerus01:19

Bones of the Upper Limb: Humerus

The upper limb consists of the arm, forearm, wrist, and hand bones. The humerus is the single bone of the upper arm region. Proximally, it has a large, spherical, smooth head that articulates with the glenoid cavity of the scapula to form the glenohumeral or shoulder joint. The margin of the head is the anatomical neck, a residual epiphyseal plate. Laterally it extends to form bony projections called the greater tubercle and the lesser tubercle. Next to the tubercles is the surgical neck, a...

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Updated: Jun 27, 2026

Creating Rigidly Stabilized Fractures for Assessing Intramembranous Ossification, Distraction Osteogenesis, or Healing of Critical Sized Defects
07:35

Creating Rigidly Stabilized Fractures for Assessing Intramembranous Ossification, Distraction Osteogenesis, or Healing of Critical Sized Defects

Published on: April 11, 2012

Chopart fractures and dislocations.

Michael P Swords1, Matthew Schramski, Kyle Switzer

  • 1Section of Orthopedics, Sparrow Health System, Mid Michigan Orthopedic Institute, Michigan State University College of Osteopathic Medicine, 830 W. Lake Lansing Suite 190, East Lansing, MI 48823, USA. foot.trauma@gmail.com

Foot and Ankle Clinics
|November 18, 2008
PubMed
Summary
This summary is machine-generated.

Managing midfoot and Chopart complex fractures and dislocations presents significant challenges. This article details rationales and techniques for treating these complex foot injuries effectively.

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Fracture Apparatus Design and Protocol Optimization for Closed-stabilized Fractures in Rodents
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Last Updated: Jun 27, 2026

Creating Rigidly Stabilized Fractures for Assessing Intramembranous Ossification, Distraction Osteogenesis, or Healing of Critical Sized Defects
07:35

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Fracture Apparatus Design and Protocol Optimization for Closed-stabilized Fractures in Rodents
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Fracture Apparatus Design and Protocol Optimization for Closed-stabilized Fractures in Rodents

Published on: August 14, 2018

Area of Science:

  • Orthopedic surgery
  • Podiatric medicine
  • Traumatology

Background:

  • Midfoot and Chopart complex injuries are complex and difficult to manage.
  • Plain radiographs often underestimate the severity of these foot injuries.
  • Intricate anatomy increases the risk of misdiagnosis and under-treatment.

Purpose of the Study:

  • To discuss the rationales for treating midfoot and Chopart complex fractures and dislocations.
  • To outline effective techniques for managing these challenging foot injuries.

Main Methods:

  • Review of current literature on midfoot and Chopart complex injuries.
  • Discussion of diagnostic challenges, including radiographic limitations.
  • Presentation of surgical and non-surgical treatment strategies.

Main Results:

  • Accurate diagnosis is crucial due to the intricate anatomy and potential for underestimation by radiographs.
  • A range of treatment options exist, tailored to injury severity and pattern.
  • Proper management is essential to restore normal foot anatomy and function.

Conclusions:

  • Effective management of midfoot and Chopart complex injuries requires a thorough understanding of anatomy and injury patterns.
  • Advanced imaging and surgical expertise are often necessary for optimal outcomes.
  • Addressing these difficult foot injuries promptly can prevent long-term functional deficits.