14 results
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
and PIP joints ... capsule. collateral ligaments ... ulnar displacernent ... joint hinge joint ... #Orthopedics #MSK
Thumb Ulnar Collateral Ligament Stress Test

Ulnar collateral ligament testing of the thumb is performed to evaluate
metacarpophalangeal joint ... #Stress #Test #Finger ... #Hand #PhysicalExam ... #clinical #video ... #sports #msk #orthopedics
Rheumatoid arthritis (RA): Pathogenesis and Joint diseases features
 • RA affects 1% of population, women >
esp carpal, MCP, PIP ... Boutonniere's ulnar ... drift of fingers ... Extra-articular signs ... pathophysiology #signs
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
the patient is unable ... compensates via MP joint ... Palsy #clinical #video ... #physicalexam #msk ... orthopedics #sports #hand
Approach to Joint Pain

History:
Is the pain from:
	• Joint
	• Adjacent bursa
	• Tendon
	• Ligament
	• Bone
	• Muscle
	• Referred from
Approach to Joint ... • Tendon • Ligament ... -60 minutes or longer ... e.g., congenital hip ... #Pain #MSK #rheumatology
Froment's Sign - Ulnar Nerve Injury

Patients with compromise of the ulnar nerve will not be able
nerve will not be able ... third fingers, ... second fingers ... #clinical #video ... #sports #msk #orthopedics
Flexor Digitorum Profundus Test

Isolate the distal interphalangeal joint over the edge of the table and observe
interphalangeal joint ... the edge of the table ... flexion at this joint ... to flex at the DIP ... #sports #msk #orthopedics
Greater Trochanteric Bursa Injection 

Usually roll patient on side, find the most tender spot, approximately an
approximately an extended hand ... joint. ... Injection #clinical #video ... #procedure #rheumatology ... #sports #msk #orthopedics
Elson's Test - Extensor Digitorum Finger Examination

Elson's test evaluates for partial or complete tear of the
Extensor Digitorum Finger ... interphalangeal joint ... the edge of the table ... extend at the PIP ... #sports #msk #orthopedics
Approach to Joint Pain - Arthritis Differential Diagnosis Framework

Inflammatory Versus Noninflammatory Pain
 • Is it inflammatory
Approach to Joint ... spine, shoulders, hips ... noninflammatory Signs ... Differential #Diagnosis #MSK ... #rheumatology #