45 results
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
Peripheral Nerve Injury ... to make the OK sign ... #clinical #video ... #msk #sports #neurology ... #orthopedics #Hand
Kussmaul's Sign on Physical Exam

What’s the diagnosis?
Severe biventeicular failure with + Kussmaul sign! NICM. No constriction!

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What’s the diagnosis ... other rarer causes ... physicalexam #clinical #video ... #jvp #cardiology ... #neck #jugular
Positive Hoffmann's sign (finger flexor reflex)

Flexion and adduction of the thumb and flexion of the index
Positive Hoffmann's sign ... indicating cervical injury ... #video #physicalexam ... #msk #orthopedics ... #neurology #sports
Kussmaul's Sign and Friedreich's Sign on Neck Examination

A middle-aged M with unknown PMH presents with dyspnea.
Sign on Neck Examination ... Most likely diagnosis ... small blue-colored spot ... the underlying cause ... #Cardiology
Acute Kidney Injury - AKI Workup Algorithm and Differential Diagnosis
Baseline Investigations: full blood count with differential,
Acute Kidney Injury ... Differential Diagnosis ... signs • Glomerulonephritis ... #Diagnosis #nephrology ... #causes
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
grip weakness caused ... Palsy #clinical #video ... #neurology #physicalexam ... #msk #orthopedics ... #sports #hand
Kussmaul's sign in Constrictive Pericarditis 

A 50-year-old woman with a remote history of mediastinal lymphoma (age
her JVP (video) ... the underlying diagnosis ... Causes = RV failure ... #Clinical #Neck ... Pericarditis #Cardiology
Hematuria - Differential Diagnosis Framework

Gross Hematuria: Red/Dark urine
 • 1ml blood/liter urine can induce color change
Hematuria - Differential ... Immune mediated injury ... hematuria • Signs ... #Diagnosis #causes ... #urology #nephrology
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
"Terry Thomas" sign ... • Due to injury ... onto outstretched hand ... #Orthopedics #Sports ... #MSK
Freiberg Infraction - MSK Radiology
Imaging Findings:
 • Sclerosis of the 2nd MT head with flattening of
Case description ... for secondary signs ... Differential diagnosis ... Plantar plate injury ... #diagnosis #msk