15 results
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
bone. ... bone fracture ... Complications are ... MH/CCF/CWRU EM ... Orthopedics #Sports #MSK
Age of Ossification of Carpal Bones
Capitate - 1 Month
Hamate - 2 Months
Triquetral - 3 Years
Lunate -
Age of Ossification ... of Carpal Bones ... Hamate - 2 Months Triquetral ... #Carpal #Bones ... mnemonic #diagnosis #msk
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
bones should be ... bones should be ... MH/CCF/CWRU EM ... XRay #Diagnosis #Management ... Orthopedics #Sports #MSK
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
associated injuries: Carpal ... trapezium, capitate, triquetrum ... injury • ED Management ... MH/CCF/CWRU EM ... Orthopedics #Sports #MSK
Scaphoid Fractures
The scaphoid is the most commonly fractured carpal bone. Remember, if a fracture is suspected
bone. ... bone fracture ... fractures that are ... MH/CCF/CWRU EM ... Orthopedics #Sports #MSK
Differential Diagnosis of Syncope
First, is it syncope? History is very important for distinguishing syncope from other
Ask about precipitating ... Common causes of ... associated symptoms are ... #Diagnosis #EM # ... #Differential #Algorithm
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
posterior) and bone ... syndrome • ED Management ... MH/CCF/CWRU EM ... XRay #Diagnosis #Management ... #Orthopedics #MSK
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
adults (bilateral age ... Normal: Air > bone ... hearing loss: Bone ... cause unknown) ... Noise trauma ○ MS
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
posterior) and bone ... fracture • ED Management ... MH/CCF/CWRU EM ... XRay #Diagnosis #Management ... #Orthopedics #MSK
Type 2 Diabetes - Screening, Diagnosis and Management Algorithm
Lifestyle  Modifications (Diet and Exercise) -> Start
Diagnosis and Management ... Algorithm Lifestyle ... Factors: • Age ... • Secondary Causes ... Amy Chung, MD, MSc