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Orthopaedics
Carpal Bone Fractures (AO Based)
Built from AO Surgery Reference: Orthopedic Trauma, Adult Trauma (AO Foundation)
What’s inside
4 sections · 99 slides
Overview
- Introduction
- Carpal injuries covered in this seminar
- Anatomy
- Blood supply of the scaphoid
- Blood supply of the scaphoid
- Scaphoid shape and fracture displacement
- Scaphoid shape and fracture displacement
- Hamate hook and Guyon's canal
- Hamate hook and Guyon's canal
- Clinical and radiographic assessment
- Clinical examination of the wrist
- Imaging of carpal injuries
- Imaging of carpal injuries
- Greater arc versus lesser arc injuries
- Greater arc versus lesser arc injuries
- Classification
- AO/OTA codes for carpal fractures
- Groups of carpal injuries in AO
- Herbert classification of scaphoid fractures
- Herbert classification of scaphoid fractures
- Fracture types as drawn by AO
- Fracture types as drawn by AO (cont.)
- Mayfield stages of perilunate instability
- Mayfield stages of perilunate instability
- Scaphoid waist fractures
- Scaphoid waist fracture: definition
- Scaphoid waist fracture: definition
- Scaphoid waist: treatment options
- Scaphoid waist: treatment options
- Scaphoid waist: options (continued)
- Scaphoid waist: options (continued)
- Scaphoid waist: decision logic
- Nonoperative treatment: the scaphoid cast
- Nonoperative treatment: the scaphoid cast
- Percutaneous palmar screw fixation
- Percutaneous palmar screw fixation
- Antegrade versus retrograde screw
- Antegrade versus retrograde screw
- Palmar ORIF with retrograde screw
- Palmar ORIF with retrograde screw
- Palmar plating of the scaphoid
- Palmar plating of the scaphoid
- Proximal pole and tubercle fractures
- Proximal pole fracture of the scaphoid
- Proximal pole fracture of the scaphoid
- Antegrade screw through dorsal approach
- Antegrade screw through dorsal approach
- Scaphoid tubercle fracture
- Hamate hook fractures
- Hamate hook fracture: definition
- Hamate hook fracture: definition
- Hamate hook: treatment options
- Hamate hook: treatment options
- Hamate hook: ORIF and excision
- Hamate hook: ORIF and excision
- Lesser arc injuries
- Scapholunate dissociation
- Scapholunate dissociation
- Lunocapitate and midcarpal dislocation
- Lunocapitate and midcarpal dislocation
- Lunate dislocation
- Lunate dislocation
- Lesser arc injuries: treatment options
- Lesser arc injuries: treatment options
- Closed reduction of perilunate injuries
- Closed reduction of perilunate injuries
- Scapholunate reduction and ligament repair
- Scapholunate reduction and ligament repair
- Greater arc injuries
- Greater arc injury: definition
- Greater arc injury: definition
- Greater arc injuries: fixation sequence
- Greater arc injuries: fixation sequence
Carpometacarpal injuries
- CMC dislocation and fracture-dislocation
- CMC dislocation and fracture-dislocation
- CMC reduction and stabilization
- CMC reduction and stabilization
Approaches and patient preparation
- Approaches to the carpal bones
- Approaches to the carpal bones
- Patient position and anesthesia
- Patient position and anesthesia
Aftercare and complications
- Four phases of healing after carpal injury
- Four phases of healing after carpal injury
- Immobilization after carpal treatment
- Immobilization after carpal treatment
- Complications of carpal injuries
- Managing nonunion and malunion
- Managing nonunion and malunion
- Take-home messages
- References (1 of 6)
- References (2 of 6)
- References (3 of 6)
- References (4 of 6)
- References (5 of 6)
- References (6 of 6)
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