130 results
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
duck sign" on lateral ... "pooping duck sign ... Wrist #Carpal #Radiology ... #XRay #Diagnosis ... #Sports #MSK
Positive J-Sign - Maltracking Patella on Knee Physical Exam

The J sign correlates with poor patellar tracking
Positive J-Sign ... J sign correlates ... #J #Sign #Knee ... PhysicalExam #Patella #clinical ... #video #msk #orthopedics
Chilaiditi Sign on Chest X-Ray
Anterior interposition of the colon between the hemidiaphragm and the liver.
Chilaiditi sign
Chilaiditi Sign ... Chilaiditi sign ... thus important to diagnose ... #Chilaiditi #Sign ... #clinical #radiology
Flexor Tenosynovitis (FTS)

The clinical diagnosis of FTS is made using Kanavel’s Signs:
 - Fusiform swelling.
 -
clinical diagnosis ... using Kanavel’s Signs ... Tenderness over the ... Kanavels #Criteria #Sign ... #Hand #MSK #Diagnosis
Sulcus Sign on Shoulder Exam

Positive sulcus sign in a shoulder with multidirectional instability.

Downward force applied at
Sulcus Sign on Shoulder ... Positive sulcus sign ... acromion and the ... iamDrHamilton #Sulcus #Sign ... #video #msk #orthopedics
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
"Terry Thomas" sign ... ("Terry Thomas sign ... onto outstretched hand ... #XRay #Diagnosis ... #Sports #MSK
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
OK sign. ... Peripheral #Injury #OK #Sign ... #OKSign #clinical ... #physicalexam #msk ... #Hand
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
anterior sail sign ... onto outstretched hand ... can't make A-OK sign ... #XRay #Diagnosis ... #MSK
The thumb sign in epiglottitis is a manifestation of an oedematous and enlarged epiglottis which is
The thumb sign in ... a diagnosis of ... #thumb #sign #epiglottitis ... #epiglottis #xray ... #radiology #neck
Common Hand Fractures on X-Ray
Mallet finger - injury to the lateral extensor slips
Boutonniere deformity - injury
Common Hand Fractures ... Terry thomas sign ... #Fractures #XRay ... #Radiology #Wrist ... #differential #diagnosis