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Colles fracture | Distal Radius Fractures - Case Based Discussion
Introduction Colles fracture is a common extra-articular fracture of the distal radius typically occurring within 2–3 cm of the wrist joint. It is most commonly seen in elderly individuals following a fall on an outstretched hand with the wrist in dorsiflexion. The classic deformity is characterized by dorsal angulation and displacement of the distal fragment, often described as the “dinner fork deformity.” Although many Colles fractures can be managed conservatively, unstable...
Open topicPerilunate dislocation - Case Based Learning
Case Presentation A young male presented with severe wrist pain following a motorcycle accident 3 days ago. The mechanism involved a fall on an outstretched hand with the wrist in dorsiflexion. Severe wrist pain and swelling Reduced wrist movements Difficulty gripping objects Tenderness over carpal region No distal neurovascular deficit initially X-ray reveals disruption of carpal alignment suggestive of perilunate dislocation. Mechanism of Injury Perilunate dislocation typically occurs due to h...
Open topicScaphoid fracture - Case Based Fractures
Introduction Scaphoid fractures are the most common fractures of the carpal bones, accounting for approximately 60–70% of all carpal fractures. These injuries typically occur following a fall on an outstretched hand with the wrist in extension and radial deviation. The scaphoid plays a crucial role in carpal stability by linking the proximal and distal carpal rows. Because of its unique blood supply, which enters distally and travels proximally, fractures of the scaphoid are particularly p...
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