26 results
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
"pooping duck sign ... Complications are ... "pooping duck sign ... #Radiology #XRay ... #Diagnosis #Management
Common Hand Fractures on X-Ray
Mallet finger - injury to the lateral extensor slips
Boutonniere deformity - injury
Terry thomas sign ... Triquetral fracture ... Hand #Fractures #XRay ... #Radiology #Wrist ... #differential #diagnosis
Ossification of Carpal Bones

It’s always tricky to remember the age of ossification of the carpal bones
to remember the age ... refresher on the age ... they get the job done ... -6-7 years for Triquetral ... #Diagnosis #Peds
Diagram of different types of bone tumors that can occur around the knee on XRay -
around the knee on XRay ... - Age < 30 years ... #Tumors #Diagnosis ... Differential #Radiology #XRay ... #peds #pediatrics
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
Dislocation On lateral wrist ... trapezium, capitate, triquetrum ... Splint: Sugar tong ... Carpal #Radiology #XRay ... #Diagnosis #Management
Malignant Bone Tumors: Pathogenesis of X-ray appearance

 • Metastatic bone tumors (aka. cancerous cells from systemic
Pathogenesis of X-ray ... ) are 200 times ... Signs/Symptoms: ... Malignant #Radiology #Diagnosis ... #XRay #Bony
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
posterior) and bone ... anterior sail sign ... can't make A-OK sign ... Humerus #Radiology #XRay ... #Diagnosis #Management
Scarf Sign (Normal) on Physical Exam

The scarf sign is used to assess developmental age and muscle
Scarf Sign (Normal ... developmental age ... and muscle tone ... #Scarf #Sign #PhysicalExam ... hypotonia #hypotonic #peds
Diagram of different types of bone tumors that can occur around the knee on XRay -
around the knee on XRay ... - Age > 30 years ... blade of grass sign ... #Tumors #Diagnosis ... Differential #Radiology #XRay
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
around the knee on XRay ... Age < 30 years: ... blade of grass sign ... #Differential #Diagnosis ... #Radiology #XRay