Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Bones of the Lower Limb: Femur and Patella

Bones of the Lower Limb: Femur and Patella

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 neck...

Bones of the Lower Limb: Tibia and Fibula

Bones of the Lower Limb: Tibia and Fibula

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...

Fractures: Bone Repair

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...

Knee Joint

Knee Joint

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 group...

Bones of the Upper Limb: Humerus

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...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

Quality assurance and ergonomics in the mammography department.

Radiologic technology·2014

Same author

LRRK2 kinase activity and biology are not uniformly predicted by its autophosphorylation and cellular phosphorylation site status.

Frontiers in molecular neuroscience·2014

Same author

Alzheimer disease: focus on computed tomography.

Radiologic technology·2013

Same author

Breast density and digital breast tomosynthesis.

Radiologic technology·2013

Same author

RNF212 is a dosage-sensitive regulator of crossing-over during mammalian meiosis.

Nature genetics·2013

Same author

Interplay between synaptonemal complex, homologous recombination, and centromeres during mammalian meiosis.

PLoS genetics·2012

Search research articles

Related Experiment Video

Updated: May 15, 2026

Establishing a Diaphyseal Femur Fracture Model in Mice

Establishing a Diaphyseal Femur Fracture Model in Mice

Published on: December 9, 2022

The fractured femur.

April Reynolds¹

¹University of the Sciences in Philadelphia, Pennsylvania, USA.

Radiologic Technology

|January 17, 2013

Summary

Femur fractures, the largest bone breaks, are often caused by accidents or falls. Advanced imaging may be needed for difficult diagnoses, highlighting the need for effective femur fracture treatment.

Area of Science:

Orthopedics
Traumatology
Medical Imaging

Background:

The femur, the body's largest and strongest bone, requires significant force to fracture.
Common causes include motor vehicle accidents in adults, abuse in children, and falls in the elderly.
Radiography is standard for femur fracture diagnosis, but challenges arise with nondisplaced or occult fractures.

Purpose of the Study:

To discuss the diagnostic challenges and treatment needs for femur fractures.
To highlight the importance of advanced imaging in specific clinical settings.
To emphasize the necessity of effective interventions for restoring function and preventing complications.

Main Methods:

Review of common etiologies for femur fractures across different age groups.

More Related Videos

Imaging of the Microstructural Failure Mechanism in the Human Hip

Imaging of the Microstructural Failure Mechanism in the Human Hip

Published on: September 29, 2023

$Pseudofracture: An Acute Peripheral Tissue Trauma Model$

Pseudofracture: An Acute Peripheral Tissue Trauma Model

Published on: April 18, 2011

Related Experiment Videos

Last Updated: May 15, 2026

Establishing a Diaphyseal Femur Fracture Model in Mice

Establishing a Diaphyseal Femur Fracture Model in Mice

Published on: December 9, 2022

Imaging of the Microstructural Failure Mechanism in the Human Hip

Imaging of the Microstructural Failure Mechanism in the Human Hip

Published on: September 29, 2023

$Pseudofracture: An Acute Peripheral Tissue Trauma Model$

Pseudofracture: An Acute Peripheral Tissue Trauma Model

Published on: April 18, 2011

Discussion of diagnostic imaging modalities, including radiography, MRI, and CT scans.

Exploration of treatment goals for femur fractures.

Main Results:

Femur fractures are serious injuries with varied causes depending on age.
Radiography can be limited in diagnosing subtle or nondisplaced femur fractures.
Advanced imaging like MRI and CT may be crucial in emergency settings.
Effective treatment is essential for functional recovery and complication prevention.

Conclusions:

Accurate diagnosis of femur fractures, especially subtle ones, is critical.
Advanced imaging techniques supplement radiography for complex cases.
Timely and effective treatment is paramount for optimal patient outcomes in femur fractures.