9 results
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
dorsum of the hand ... to distal ulna, pain ... MH/CCF/CWRU EM ... #Radiology #XRay ... #Diagnosis #Management
Scaphoid Fractures
The scaphoid is the most commonly fractured carpal bone. Remember, if a fracture is suspected
onto outstretched hand ... ED Management: Pain ... MH/CCF/CWRU EM ... #Radiology #XRay ... #Diagnosis #Management
Type B Aortic Dissection Flap on POCUS Echocardiogram - PLAX

Elderly male with hypertension and DM presents
Flap on POCUS Echocardiogram ... presents with chest pain ... Diagnosis? ... the descending aorta ... Echocardiogram #PLAX #Cardiology
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
Thomas" sign to diagnosis ... onto outstretched hand ... ED Management: Pain ... MH/CCF/CWRU EM ... #Radiology #XRay
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
dorsal wrist, pain ... fracture (scaphoid ... MH/CCF/CWRU EM ... #Radiology #XRay ... #Diagnosis #Management
Signs of Pulmonary Hypertension on Chest CT
 • Main PA is dilated and larger than the
on Chest CT • Main ... the ascending aorta ... of the carina (caudal ... ChestCT #CTChest #Radiology ... #cardiology #diagnosis
Back Pain - Differential Diagnosis
Primary Back Pathology:
 • Musculoligamentous injury (a.k.a. lumbosacral strain)
 • Spondylosis (i.e.
Back Pain - Differential ... Diagnosis Primary ... renal, thyroid, and ... : • Aorta: Dissection ... #Differential #
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
Leg Pain - Differential ... Diagnosis Framework ... : • Fracture ... Limb ischemia • Aortic ... extremity #msk #physicalexam
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
(@MarkRamzyDO, EM ... Hamilton, MD (EM ... chest pain. ... located chest pain ... #Radiology #CTChest