Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Bones of the Upper Limb: Humerus01:19

Bones of the Upper Limb: Humerus

3.6K
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...
3.6K
Bones of the Upper Limb: Ulna01:15

Bones of the Upper Limb: Ulna

2.4K
The ulna and radius are parallel bones of the antebrachium or the forearm. The ulna lies medially and consists of a bony tip called the olecranon process at its proximal end. This hook-like projection articulates with the olecranon fossa of the humerus and forms the "hinged" ulnohumeral part of the elbow joint. This joint facilitates forearm extension and flexion while preventing its hyperextension. Similarly, the coronoid process, another bony projection on the proximal/anterior side...
2.4K
Bones of the Upper Limb: Radius01:09

Bones of the Upper Limb: Radius

2.4K
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.
The radius has a nail-shaped head, and a...
2.4K
Development of the Limb Synovial Joints01:07

Development of the Limb Synovial Joints

1.5K
Joints form during embryonic development in conjunction with the formation and growth of the associated bones. The embryonic tissue that gives rise to all bones, cartilage, and connective tissues of the body is called mesenchyme.
The mesenchymal stem cells differentiate into chondrocytes that form the hyaline cartilage, and later the cartilaginous model of the bone. This model further transforms into a bone. This process is known as endochondral ossification.
During development, the limbs...
1.5K
Ankle Joint01:10

Ankle Joint

1.7K
The ankle is formed by the talocrural joint (crural = leg). It consists of the articulations between the talus bone of the foot and the distal ends of the tibia and fibula of the leg. The superior aspect of the talus bone is square-shaped and has three areas of articulation. The top of the talus articulates with the inferior tibia. This is the portion of the ankle joint that carries the body weight between the leg and foot. The sides of the talus are firmly held in position by the articulations...
1.7K
Knee Joint01:23

Knee Joint

2.1K
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...
2.1K

You might also read

Related Articles

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

Sort by
Same author

Basiliensia Nomina Anatomica-130th Anniversary of the First Official Anatomical Nomenclature.

Clinical anatomy (New York, N.Y.)·2026
Same author

Anatomical Variation Quality Assessment Tool (AVQAT): Structured Guide for Reporting and Assessing the Quality of Anatomical Case Reports.

Clinical anatomy (New York, N.Y.)·2026
Same author

Appearance of the bare area of the proximal radius on magnetic resonance imaging: preliminary assessment on its potential usefulness in preoperative planning for distal biceps brachii tendon repair.

Skeletal radiology·2026
Same author

Bilateral trans-radial trans-scaphoid perilunate fracture-dislocation with bilateral dorsal elbow dislocation: a case report.

Journal of medical case reports·2025
Same author

The Jugular Foramen is Rather a Canal With Distinctive Morphological Configuration Concerning Its Clinical Anatomy and Surgical Implications: Morphological Analysis.

Operative neurosurgery (Hagerstown, Md.)·2025
Same author

Surgical anatomy of the anterior musculocapsular complex of the hip: a macroscopic and microscopic anatomical reappraisal.

Anatomy & cell biology·2025
Same journal

Radiomics based on MRI for preoperative prediction of the tumor budding grade in rectal cancer: a systematic review and meta-analysis.

Acta radiologica (Stockholm, Sweden : 1987)·2026
Same journal

Improved pancreatic imaging with photon-counting CT: a retrospective comparison with conventional CT.

Acta radiologica (Stockholm, Sweden : 1987)·2026
Same journal

The role of ultrasonography in diagnosing cystic adventitial disease.

Acta radiologica (Stockholm, Sweden : 1987)·2026
Same journal

Exploring artificial intelligence in point-of-care and standard breast ultrasound: a paired reader study.

Acta radiologica (Stockholm, Sweden : 1987)·2026
Same journal

Diagnostic performance of contrast-enhanced ultrasound for thyroid nodule characterization: a systematic review and meta-analysis.

Acta radiologica (Stockholm, Sweden : 1987)·2026
Same journal

Dynamic breast magnetic resonance imaging features and pathological correlation of patients diagnosed with breast cancer under the age of 40.

Acta radiologica (Stockholm, Sweden : 1987)·2026
See all related articles

Related Experiment Video

Updated: Aug 26, 2025

A Standardized Method for Measurement of Elbow Kinesthesia
07:56

A Standardized Method for Measurement of Elbow Kinesthesia

Published on: October 10, 2020

7.2K

Osseous variability around the elbow joint.

Vojtech Kunc1,2, Sarka Salavova1, David Kachlik1,3

  • 1Department of Anatomy, Second Faculty of Medicine, 37740Charles University, Prague, Czech Republic.

Acta Radiologica (Stockholm, Sweden : 1987)
|October 12, 2022
PubMed
Summary
This summary is machine-generated.

Elbow osseous variants like supracondylar process and supratrochlear foramen are common anatomical variations. Understanding their prevalence and clinical significance aids radiologists and orthopedic surgeons in accurate diagnosis and treatment.

Keywords:
Supratrochlear foramenaccessory ossiclesanatomical variantselbow joint radiographssupracondylar processsupracondylar tubercle

More Related Videos

Measuring 3D In-vivo Shoulder Kinematics using Biplanar Videoradiography
06:09

Measuring 3D In-vivo Shoulder Kinematics using Biplanar Videoradiography

Published on: March 12, 2021

3.2K
Author Spotlight: Enhancing Remote Rehabilitation with Virtual Reality and Electromyography
04:06

Author Spotlight: Enhancing Remote Rehabilitation with Virtual Reality and Electromyography

Published on: January 12, 2024

693

Related Experiment Videos

Last Updated: Aug 26, 2025

A Standardized Method for Measurement of Elbow Kinesthesia
07:56

A Standardized Method for Measurement of Elbow Kinesthesia

Published on: October 10, 2020

7.2K
Measuring 3D In-vivo Shoulder Kinematics using Biplanar Videoradiography
06:09

Measuring 3D In-vivo Shoulder Kinematics using Biplanar Videoradiography

Published on: March 12, 2021

3.2K
Author Spotlight: Enhancing Remote Rehabilitation with Virtual Reality and Electromyography
04:06

Author Spotlight: Enhancing Remote Rehabilitation with Virtual Reality and Electromyography

Published on: January 12, 2024

693

Area of Science:

  • Orthopedic Surgery
  • Radiology
  • Anatomy

Background:

  • The elbow joint exhibits numerous osseous variants, including the supracondylar process, supratrochlear foramen, and accessory ossicles.
  • These anatomical variations are frequently encountered in radiological imaging and surgical procedures.

Purpose of the Study:

  • To comprehensively review the terminology, prevalence, history, etiology, and clinical importance of osseous variants around the elbow joint.
  • To provide essential information for healthcare professionals interpreting elbow imaging and performing orthopedic procedures.

Main Methods:

  • A thorough search of scientific databases was conducted to identify relevant literature on elbow joint variants.
  • Radiographs from the authors' center showcasing these anatomical findings were included for illustrative purposes.

Main Results:

  • The review details various osseous variants, emphasizing their anatomical descriptions and reported frequencies.
  • Clinical significance is highlighted, particularly in the context of interpreting diagnostic imaging and surgical interventions.

Conclusions:

  • Osseous variants of the elbow are significant findings that require careful consideration by radiologists and orthopedic surgeons.
  • Accurate identification and understanding of these variants are crucial for effective patient management in trauma and orthopedic settings.