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Lisfranc Fracture Dislocation

Global Radiology CME

A) AP radiograph of Lisfranc Fracture Dislocation demonstrates the circled “fleck sign” or Lisfranc ligament avulsion fracture fragment. (B) C) The lateral radiograph notes with a circle, the dorsal sub dislocation of the metatarsal base. Radiographs should be repeated after two weeks to ensure surgery is unnecessary.

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Ruptured Globe

Global Radiology CME

1 Imaging: Computed tomography (CT) is the recommended imaging modality for evaluating orbital trauma. Radiographics. Accuracy of Computed Tomography Imaging Criteria in the Diagnosis of Adult Open Globe Injuries by Neuroradiology and Ophthalmology. StatPearls Publishing; 2022. 1-2) or “flat tire” shape.