47 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 ... joint hinge joint ... Hyperextension injury ... #Orthopedics #MSK
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
: Hyperflexion injury ... Exam: Swollen and ... tender DIP joint ... Diagnosis #Management #Hand ... #Orthopedics #MSK
Rock Paper Scissors - Assessment of Nerve Damage in Upper Limb Injuries
Rock - Median Nerve
 •
Fractures • Finger ... Small muscles of hand ... adduction) OK Sign ... at DIP joint ... Scissors #Nerve #Injury
Lelli's Test (Lever Sign) for ACL Injury

A fist is placed under the proximal 3rd of the
) for ACL Injury ... 3rd of the calf and ... anterior #cruciate #ligament ... #clinical #video ... physicalexam #sports #msk
Lachman test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
HTO) to correct his ... alignment and an ... test #ACL #Knee #Injury ... ACLTear #clinical #video ... #msk
Positive Varus Stress Test in LCL Injury

Interesting knee injury in a young basketball player who landed
able to perform ... repair of the ligament ... complete rupture and ... Positive #Clinical #Video ... #msk
Bunnel-Littler PIP Joint Test on Physical Exam
For intrinsic vs joint capsule cause of restriction or tightness
compare 1) Extend finger ... passively flex finger ... to do with both hands ... PhysicalExam #clinical #video ... #msk #PIP
Trousseau's Sign in Hypocalcemia

Trousseau sign of latent tetany is a medical sign observed in patients with
muscles of the hand ... joints flex, the ... DIP and PIP joints ... fingers adduct. ... #PhysicalExam #Video
OK Sign - Interosseous Nerve Injury

Patients with compromise of anterior interosseous nerve will not be able
Nerve Injury ... nerve will not be able ... Interosseous #Nerve #Injury ... #Finger #Hand # ... #sports #msk #orthopedics
Rheumatoid arthritis (RA): Pathogenesis and Joint diseases features
 • RA affects 1% of population, women >
effusion (Swelling notable ... esp carpal, MCP, PIP ... ulnar drift of fingers ... Extra-articular signs ... pathophysiology #signs