OrthopaedicPrinciples.com

Integrating Principles and Evidence

Integrating Principles and Evidence

  • Home
  • Editorial Board
  • Our Books
    • Evidence Based Orthopaedic Principles
  • Courses
  • Exams
  • Reviews
  • Live Program
  • Contact

Calcaneal Fracture Classification

Courtesy: Prof Nabil Ebraheim

Classification:

Extra Articular Fractures
• Anterior process fractures
• Tuberosity fractures
• Medial process fractures
• Sustentacular fractures
• Body fractures not involving the subtalar articulation

Intra Articular Fractures (Essex Lopresti Classification)

Intra- articular fractures involve the subtalar joint. They have primary and secondary fracture lines. Intra articular fractures are more common (75%)

Primary Fracture Line
Producing two main fragments:
– Sustentacular (anteromedial) and the tuberosity (posterolateral) fragments.
– The anteromedial sustentacular fragment is also called the ‘constant fragment‘ because of its resistance to significant displacements.
– The anteromedial fragment consists of part of the posterior facet, anterior process, middle and anterior facets, supported by the sustentaculum tali.
– The posterolateral fragment consists of the tuberosity and lateral wall along with a variable portion of the posterior facet.

Secondary Fracture Line
• Tongue fracture. Secondary fracture line appears beneath the facet and exits posteriorly. The relationship of the lateral posterior facet and the superior aspect of the tuberosity remain intact.

• Joint depression fracture: Secondary fracture line exits just behind the posterior facet. Joint depression fractures are those in which the secondary fracture line separates the lateral posterior facet from the body and tuberosity of the calcaneus.

Post Views: 2,907

Related Posts

  • Acetabular fracture Classification

    Courtesy: Saqib Rehman MD Director of Orthopaedic Trauma Temple University Philadelphia Pennsylvania USA www.orthoclips.com

  • Hangman Fracture Classification

    Courtesy: Prof Nabil Ebraheim, Unviersity of Toledo, Ohio, USA

  • Acetabulum fracture Classification

    Courtesy: Prof Nabil Ebraheim, University of Toledo, Ohio, USA

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Follow Us

instagram slideshare

Categories

  • -Applied Anatomy
  • -Approaches
  • -Basic Sciences
  • -Cartilage & Meniscus
  • -Classifications
  • -Examination
  • -Foot and Ankle
  • -Foot and Ankle Trauma
  • -FRCS(Tr and Orth) tutorials
  • -Gait
  • -Hand and Wrist
  • -Hand and Wrist Trauma
  • -Hand Infections
  • -Hip and Knee
  • -Hip Preservation
  • -Infections
  • -Joint Reconstruction
  • -Knee Arthroplasty
  • -Knee Preservation
  • -Metabolic Disorders
  • -Oncology
  • -OrthoBiologics
  • -OrthoPlastic
  • -Paediatric Orthopaedics
  • -Paediatric Trauma
  • -Patellofemoral Joint
  • -Pelvis
  • -Peripheral Nerves
  • -Principles
  • -Principles of Surgery
  • -Radiology
  • -Rheumatology
  • -Shoulder and Elbow
  • -Shoulder and Elbow Arthroplasty
  • -Spine Deformity
  • -Spine Oncology
  • -Spine Trauma
  • -Spine, Pelvis & Neurology
  • -Sports Ankle and Foot
  • -Sports Elbow
  • -Sports Knee
  • -Sports Medicine
  • -Sports Medicine Hip
  • -Sports Shoulder
  • -Sports Wrist
  • -Statistics
  • -Technical Tip
  • -Technology in Orth
  • -Trauma
  • -Trauma (Upper Limb)
  • -Trauma Life Support
  • -Trauma Reconstruction
  • Book Shelf
  • Book Shelf Medical
  • Careers
  • Case Studies and Free Papers
  • DNB Ortho
  • Evidence Based Orthopaedic Principles
  • Evidence Based Orthopaedics
  • Exam Corner
  • Fellowships
  • Guest Editor
  • Guest Reviews
  • Image Quiz
  • Instructional Course Lectures
  • Journal Club
  • MCQs
  • Meetings and Courses
  • Multimedia
  • News and Blog
  • Plaster Techniques
  • Podcasts
  • Public Health
  • Rehabilitation
  • Research
  • Shorts and Reels

Book Shelf

Kendall’s Muscle Testing and Function 6th Edition

Kendall’s Muscle Testing and Function 6th Edition

By admin Leave a Comment

Get Book Kendall’s Muscles: Testing and Function, with Posture and Pain, 6th Edition, transforms this landmark Physical Therapy classic to prepare you for unparalleled clinical success in today’s practice. Timeless coverage of manual muscle testing, evaluation, and treatment meets the latest evidence-based practices, engaging imagery, and dynamic digital resources to create a powerful resource you […]

Popular Posts

  • Bone Screws in Orthopaedic Surgery
  • Silverskold Test
  • Piriformis Syndrome
  • Blood Supply of Long Bone
  • Movements of the Thumb

Recent Comments

  • RAJATABHA BISWAS on NUH Fellowship in Singapore
  • Runj on ESSKA Congress 2026
  • OT Hand Therapist on Interosseous Muscles Of The Hand
  • Badreddine on Rockwood and Green Fractures in Adults and Children- 10th Edition
  • Prof Dr P.sridhar MS Ortho,D Ortho on Rockwood and Green Fractures in Adults and Children- 10th Edition

Exam Corner

FRCS Orth Exam- Knee Arthroplasty

Courtesy: Zaid al Rab, FOunder, OrthoPass

MCQ Exam for the FRCS Orth 1

Courtesy: Zaid al Rub, Founder, OrthoPass

Postgraduate Entrance Exam Set 3

Get explanatory answers from our book

Postgraduate Entrance Exam Set 2

Get explanatory answers from our book

Main Menu

  • Orthopaedic Principles
  • Editorial Board
  • Orthopaedic Principles-A Review

Recent Posts

  • Anterior Tibial Tendon Tears
  • Endoscopic Lumbar Microdiscectomy
  • RAMP Lesion of the Knee
  • Osteochondritis Dissecans of the Knee
  • Dual Mobility Cups in Total Hip Replacement

Links

  • Join Our Editorial Board
  • Journals
  • Weblinks
  • Submit Your Conference
  • Disclaimer
Copyright@orthopaedicprinciples.com. All right rerserved.