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Unicondylar proximal phalangeal fractures can be classified into four basic groups: oblique volar (I), long sagittal
proximal phalangeal fractures ... oblique volar (I), long ... #Unicondylar #fracture ... #Radiology #MSK ... #Orthopedics
Hamate Fracture on Wrist X-Ray

- point tenderness over the hamate should raise suspicion for a fracture,
Hamate Fracture ... are negative a CT ... prompt outpatient orthopedics ... #WristXRay #Radiology ... #MSK #Orthopedics
Lung Segment Anatomy Annotated on Chest CT
Right Lung:
 • Upper Lobe: Apical, Posterior, Anterior
 • Middle
Annotated on Chest CT ... bronchopulmonary-segments-annotated-ct ... Segments #Chest #CT ... #CTChest #pulmonary ... #clinical #radiology
Segond Fracture
- Avulsion fracture of the proximal tibia below the articular surface. 
- Associated with anterior
Segond Fracture ... - Avulsion fracture ... #Diagnosis #Orthopedics ... #Radiology #KneeXRay ... #Clinical #MSK
Feeding Vessel Sign on Chest CT
 • Distinct pulmonary vessel leading into a lung nodule or
Sign on Chest CT ... • Distinct pulmonary ... #Lung #Pulmonary ... #diagnosis #radiology ... #clinical
Halo Sign on Chest CT
 • SPN or mass surrounded by a circumferential GGO
 • DDx:
Sign on Chest CT ... #Halo #Sign #CT ... #Lung #Pulmonary ... #diagnosis #radiology ... #clinical
On the left a patient who had a CT to rule out pulmonary embolism.
There is a
patient who had a CT ... to rule out pulmonary ... based on this CT ... #Clinical #Radiology ... SeptalThickening #CHF #RadiologyAssistant
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
Complex, involve orthopedics ... Splint: Posterior long ... Complex, pending orthopedic ... Dislocation #Posterior #Radiology ... #Sports #MSK
When a rib fracture heals, the callus formation may create a mass-like appearance (blue arrow).
Sometimes a
When a rib fracture ... Sometimes a CT is ... from a lung mass ... #Clinical #Radiology ... #Pseudotumor #RadiologyAssistant
Monteggia Fracture 
Fracture of proximal ulnar shaft with radial head dislocation. Remember “MUGR” to recall where
Splint: Posterior long ... DC with orthopedic ... Forearm #Ulnar #Radiology ... Diagnosis #Management #Orthopedics ... #Proximal #MSK