Dr. Gerald Diaz @GeraldMD
48.6M 14.2K 7.5K
Board Certified Internal Medicine Hospitalist, GrepMed Editor in Chief 🇵🇭 🇺🇸 - Sign up for an account to like, bookmark and upload images to contribute to our community platform. Follow us on IG: https://www.instagram.com/grepmed/ | Twitter: https://twitter.com/grepmeded/
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Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
function of the DIP ... distal to the DIP ... Swollen and tender DIP ... Extension splint of DIP ... Radiology #XRay #Diagnosis
Rock Paper Scissors - Assessment of Nerve Damage in Upper Limb Injuries
Rock - Median Nerve
 •
OK Sign - AIN (Anterior ... Thumb flexion at IP ... index finger at DIP ... UpperExtremities #diagnosis ... #neurology
Orthopedic Essentials - Spinal Trauma and Spine Classification 
DENIS THREE COLUMN CONCEPT
Anterior column:
Orthopedic Essentials ... Stable fractures ... spinal deformity or neurologic ... Classification #Orthopedics ... #diagnosis #localization
Dix-Hallpike Maneuver for BPPV

Procedure:
1. Make the patient sit on examination table, such that the shoulders would
Dix-Hallpike Maneuver ... 45° towards the test ... throughout the test ... #Instructions #Diagnosis ... #neurology
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
usually dorsal • DIP ... hyperextension) • DIP ... deformity (if volar DIP ... Radiology #XRay #Diagnosis ... #Management #Hand
Dix-HaIlpike Maneuver
 • Turn head to 45° and then rapidly lay patient to a supine position
Dix-HaIlpike Maneuver ... 20° over end of table ... The test is positive ... #neurology #vertigo ... #bppv #management
Orthopedic Dislocations (Shoulder, Elbow and Hip) - Diagnosis and Management Summary
Shoulder Dislocation
 • Fall on the
Orthopedic Dislocations ... ) - Diagnosis and ... elbow fully as a test ... other end of the table ... #Diagnosis #Management
Dix-Hallpike Maneuver for the Diagnosis of BPPV
The Dix–Hallpike test (Nylen Barany test) is a diagnostic maneuver
Dix-Hallpike Maneuver ... for the Diagnosis ... test) is a diagnostic ... nystagmus indicate anterior ... #neurology #PhysicalExam
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Dix-Hallpike Maneuver for the Diagnosis of BPPV (Animated)

The Dix–Hallpike test (Nylen Barany test) is a diagnostic
Dix-Hallpike Maneuver ... for the Diagnosis ... test) is a diagnostic ... nystagmus indicate anterior ... #neurology #Animated
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Orthopedic Emergencies
Compartment Syndrome
 • An increase in compartment pressure to the point where tissue perfusion is
Orthopedic Emergencies ... heart because this maneuver ... tibia/fibula) and hip ... • Diagnosis: ... #Emergencies #diagnosis