9 results
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
Thomas" sign to diagnosis ... Tenderness to anatomic ... #Radiology #XRay ... #Diagnosis #Management ... #Orthopedics #Sports
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
commonly fractured carpal ... • Mechanism: Fall ... #Radiology #XRay ... #Diagnosis #Management ... #Orthopedics #Sports
Scaphoid Fractures
The scaphoid is the most commonly fractured carpal bone. Remember, if a fracture is suspected
anatomic snuffbox ... • Mechanism: Fall ... #Radiology #XRay ... #Diagnosis #Management ... #Orthopedics #Sports
Parasternal Short Axis (PSAX) at the level of the Aortic Valve

Phased array transducer; parasternal short axis/indicator
Axis (PSAX) at ... heart strain (pulmonary ... #Axis #PSAX #echocardiogram ... #clinical #cardiology ... POCUS #labeled #anatomy
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
• Mechanism: Fall ... associated injuries: Carpal ... #Radiology #XRay ... #Diagnosis #Management ... #Orthopedics #Sports
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
Named based on anatomic ... • Mechanism: fall ... Dislocation #Posterior #Radiology ... #XRay #Diagnosis ... #Orthopedics #Sports
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
stairs, brisk 4 mph walk ... murmur 3/6) - Pulmonary ... - Cataract Plan ... events or death (CARP ... stratification #diagnosis
Ventricular Fibrillation on POCUS Echocardiogram - Parasternal Short Axis

50's male witnessed arrest. Unknown hx. AED no
- Parasternal Short ... Diagnosis? ... See thread. ... akinesia of anterior wall ... Fibrillation #VFib #PSAX
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
lateral chest wall ... Several of the diagnoses ... diagnosis of rib ... Due to their short ... #Radiology #CTChest