28 results
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
Interphalangeal Joint Dislocation ... joint hinge joint ... tendon), mallet finger ... reduction • Splint: Finger ... Radiology #XRay #Diagnosis
Bunnel-Littler PIP Joint Test on Physical Exam
For intrinsic vs joint capsule cause of restriction or tightness
Joint Test on Physical ... compare 1) Extend finger ... passively flex finger ... BunnelLittler #Test ... PhysicalExam #clinical #video
Finger Fracture on POCUS 

50yo female presents with 5th finger pain after her dog pulled on
Finger Fracture ... dog pulled on his ... the following best ... there was high pre-test ... prob for dislocation
Orthopedic Dislocations (Shoulder, Elbow and Hip) - Diagnosis and Management Summary
Shoulder Dislocation
 • Fall on the
Shoulder, Elbow and Hip ... ) - Diagnosis and ... elbow fully as a test ... Hip Dislocation ... #Diagnosis #Management
Brachial Plexus Lesions - Localization and Presentation

Erb palsy ("waiter's tip"), 
Klumpke palsy, 
Thoracic outlet syndrome, Winged
palsy ("waiter's tip ... outlet syndrome, Winged ... Klumpke #ClawHand #Diagnosis ... GrepMed Recommended Text
Elson's Test - Extensor Digitorum Finger Examination

Elson's test evaluates for partial or complete tear of the
Digitorum Finger ... extend at the PIP ... Video via @open_michigan ... #Finger #Hand # ... PhysicalExam #clinical #video
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
, C8 (radial) Finger ... Supinator - C5, C6 • Finger ... characteristic "waiter's tip ... Anterior Shoulder Dislocation ... Dermatomes #Myotomes #diagnosis
Cytomegalovirus (CMV) in HIV-AIDS Patients
Cytomegalovirus (CMV): double-stranded DNA virus, herpesvirus family.
CMV infection: virus isolation or detection
Diagnosis: Quantitative ... pp65 antigenemia test ... any patient with HIV ... Pneumonitis (In association ... #AIDS #diagnosis
Atrioventricular (AV) Blocks

First Degree AV Block - "If your R is far from your P than
, longer, longer ... below AV node (His ... leading to AV node dissociation ... system (AV node, His ... cardiology #ecg #ekg #diagnosis
Flexor Digitorum Profundus Test

Isolate the distal interphalangeal joint over the edge of the table and observe
to flex at the DIP ... known as Jersey finger ... Video via @open_michigan ... #Jersey #Finger ... PhysicalExam #clinical #video