7 results
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
"pooping duck sign ... "pooping duck sign ... 1 week MH/CCF ... #Carpal #Radiology ... #XRay #Diagnosis
There are about a dozen x-ray findings, but two of them are especially important: Loss of
about a dozen x-ray ... aortic knob/aortic-pulmonary ... is considered a positive ... #Clinical #Diagnosis ... Aortic #Dissection #CalciumSign
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
"Terry Thomas" sign ... to diagnosis scapholunate ... ("Terry Thomas sign ... 1 week MH/CCF ... #XRay #Diagnosis
Galeazzi Fracture 
Fracture of distal radial shaft with distal radial-ulnar joint disruption. Remember “MUGR” to recall
will be obvious; signs ... pronation and at wrist ... of DRUJ MH/CCF ... #XRay #Diagnosis ... #Management #Orthopedics
Heart failure with Reduced Ejection Fraction (HFrEF)
Clinical Presentation
1. Typical symptoms: dyspnea, orthopnea paroxysmal noctumal dyspnea, fatigue,
venous pressure, positive ... un lymphatic Diagnostic ... Chest x-ray: signs ... #heartfailure #diagnosis ... #management #cardiology
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
disease b) CHF ... Intraabdominal - Orthopedic ... one post op Cardiology ... X-ray: • Not ... stratification #diagnosis
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
Pertinent positives ... Vital signs: BP ... trauma are diagnosed ... wall, a chest x-ray ... #Radiology #CTChest