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

Classification of Bones01:18

Classification of Bones

10.4K
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...
10.4K
Ankle Joint01:10

Ankle Joint

3.2K
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...
3.2K
Bone Markings01:26

Bone Markings

8.4K
Bones have various surface features that help form joints and attach to other soft tissues. Depending on the function, bone markings are categorized into articulating projections, processes for attachment, depressions, and openings.
Articulating Projections
Articulating projections are found where two bones meet to form a joint. These structures are usually found at the ends of bones. The largest articulation is a rounded projection called the head, supported by a narrow neck at the ends of...
8.4K
Anatomical Terminology01:20

Anatomical Terminology

28.0K
Knowledge of anatomy is essential to understand human biology and medicine. Anatomists and health care professionals use standard terminology to describe the human body with more precision and no ambiguity. Anatomical terms have mostly Greek and Latin-derived roots. Because these languages are rarely used in conversation, the meaning of words remains the same. Each term is made up of a root in between the prefixes and suffixes. The root of a term often refers to an organ, tissue, or condition,...
28.0K
Functional Classification of Joints01:09

Functional Classification of Joints

8.2K
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...
8.2K

You might also read

Related Articles

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

Sort by
Same journal

Early Postoperative Coronal Alignment Predicts Recurrence and Patient-Reported Outcomes After the Modified Lapidus Procedure.

The Journal of foot and ankle surgery : official publication of the American College of Foot and Ankle Surgeons·2026
Same journal

Clinical Evaluation of Opioid-Free Pediatric Peripheral Nerve Block for Lower Extremity Surgery Without Sedation.

The Journal of foot and ankle surgery : official publication of the American College of Foot and Ankle Surgeons·2026
Same journal

Single-stage Management of Distal Tibial Nonunion and Hindfoot Arthritis through Arthrodesis using a Retrograde Intramedullary Nail Combined with External Fixation.

The Journal of foot and ankle surgery : official publication of the American College of Foot and Ankle Surgeons·2026
Same journal

Inflammatory Biomarkers and Risk of Re-amputation After Transtibial or Transfemoral Amputation in Diabetic Patients.

The Journal of foot and ankle surgery : official publication of the American College of Foot and Ankle Surgeons·2026
Same journal

Flatfoot as a key factor for hallux valgus recurrence after Scarf and Akin osteotomies in patients with rheumatoid arthritis.

The Journal of foot and ankle surgery : official publication of the American College of Foot and Ankle Surgeons·2026
Same journal

A comparison of clinical and radiologic outcomes of intra-articular calcaneal fracture treatment with the Ilizarov method and internal fixation - a two-center study.

The Journal of foot and ankle surgery : official publication of the American College of Foot and Ankle Surgeons·2026

Related Experiment Video

Updated: Feb 24, 2026

Autologous Microfractured and Purified Adipose Tissue for Arthroscopic Management of Osteochondral Lesions of the Talus
07:24

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

Published on: January 23, 2018

10.9K

Defining Talar Head and Neck Pathology: The Malvern Classification System.

Christopher Robin Hood1, Jason Roy Miller2, Josuha Kevin Hollinger3

  • 1Fellowship-Trained Foot and Ankle Surgeon, Premier Orthopaedics and Sports Medicine, Malvern, PA.

The Journal of Foot and Ankle Surgery : Official Publication of the American College of Foot and Ankle Surgeons
|August 28, 2017
PubMed
Summary

Talar fractures are rare but diverse. A new Malvern classification system addresses head and neck fractures, offering a comprehensive approach to these complex injuries.

Keywords:
Hawkinsavulsion fractureclassificationfracturetalustrauma

More Related Videos

Systematic Assessment of Mammalian Skull Specimens for Dental and Temporomandibular Joint Pathology
07:26

Systematic Assessment of Mammalian Skull Specimens for Dental and Temporomandibular Joint Pathology

Published on: August 22, 2022

2.0K
Laminectomy for the Removal of Thoracic Ossification of the Ligamentum Flavum TOLF Using Ultrasonic and Conventional Osteotomes
07:12

Laminectomy for the Removal of Thoracic Ossification of the Ligamentum Flavum TOLF Using Ultrasonic and Conventional Osteotomes

Published on: April 21, 2023

3.6K

Related Experiment Videos

Last Updated: Feb 24, 2026

Autologous Microfractured and Purified Adipose Tissue for Arthroscopic Management of Osteochondral Lesions of the Talus
07:24

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

Published on: January 23, 2018

10.9K
Systematic Assessment of Mammalian Skull Specimens for Dental and Temporomandibular Joint Pathology
07:26

Systematic Assessment of Mammalian Skull Specimens for Dental and Temporomandibular Joint Pathology

Published on: August 22, 2022

2.0K
Laminectomy for the Removal of Thoracic Ossification of the Ligamentum Flavum TOLF Using Ultrasonic and Conventional Osteotomes
07:12

Laminectomy for the Removal of Thoracic Ossification of the Ligamentum Flavum TOLF Using Ultrasonic and Conventional Osteotomes

Published on: April 21, 2023

3.6K

Area of Science:

  • Orthopedic Surgery
  • Traumatology
  • Anatomy

Background:

  • Talar fractures are uncommon, representing less than 1% of all body fractures and 3-6% of pedal fractures.
  • Avulsion and neck fractures are the most frequent types of talar injuries.
  • Existing classification systems for talar fractures (Berndt-Hardy, Hawkins, Sneppen) are not fully comprehensive for all fracture patterns.

Purpose of the Study:

  • To introduce and define the Malvern classification system for talar head and neck fractures.
  • To provide a comprehensive system for categorizing fractures in this specific anatomical region.
  • To synthesize existing data into an organized classification framework.

Main Methods:

  • Comprehensive review of published literature on talar head and neck fractures.
  • Synthesis of data to define distinct categories within the new classification system.
  • Development of the Malvern classification system based on identified fracture patterns.

Main Results:

  • The Malvern classification system provides a structured approach to talar head and neck fractures.
  • It aims to encompass a wider range of fracture presentations than previously available systems.
  • The system is based on a thorough review and organization of existing published data.

Conclusions:

  • The Malvern classification system offers a more inclusive method for classifying talar head and neck fractures.
  • This new system enhances the understanding and management of these specific injuries.
  • It represents a significant step towards a comprehensive classification of all talar fractures.