18 results
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
#Interosseous #Nerve ... #Sign #OKSign #clinical ... #video #neurology ... #physicalexam #msk ... #sports #neurology
Left Wrist Drop - Radial Nerve Palsy on Physical Examination

Left hand drop due to compression of
Drop - Radial Nerve ... of the radial nerve ... #PhysicalExam #clinical ... #orthopedics #msk ... #sports #neurology
COVID-19 Hypoxia Management

Indication for endotracheal intubation?
Tolerating supplemental oxygen?
Consider HFNC
Not tolerating HFNC or HFNC is not available?
Consider
COVID-19 Hypoxia ... Management Indication ... Monitor closely short ... Society of Critical ... hypoxia #failure #algorithm
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
Test for Ulnar Nerve ... #Palsy #clinical ... #video #neurology ... #physicalexam #msk ... #orthopedics #sports
Guillain-Barre Syndrome - Summary

Acute AIDP that presents with rapidly progressive flaccid weakness

Epidemiology:
 • 1-2 cases/100,000 per
like illnesses, COVID ... Guillain-Barre Clinical ... • Weakness: Starts ... Syndrome #diagnosis #management ... #treatment #neurology
Median Nerve Tension Test (Upper-Limb Neurodynamic Tests, ULNT2)

To assess for Median Nerve Peripheral Neuropathy

Elbow extension →
Median Nerve Tension ... #ULNT2 #ULTT2 #clinical ... #physicalexam #sports ... #msk #orthopedics ... #neurology #ULNT
General schema for respiratory support in patients with COVID-19
Low flow nasal cannula
 • Typically set at
patients with COVID ... filter • N95 mask ... Internet Book of Critical ... #management #schema ... hypoxia #failure #algorithm
Median Nerve Tension Test (Upper-Limb Neurodynamic Tests, ULNT1)

To assess for Median Nerve Peripheral Neuropathy

Shoulder abduction →
Median Nerve Tension ... #ULNT1 #ULTT1 #clinical ... #physicalexam #sports ... #msk #orthopedics ... #neurology #ULNT
COVID-19 Intubation Checklist

Personal protective equipment (PPE)
 • Standard PPE
   • N95 or PAPR.
COVID-19 Intubation ... on exhalation port ... using BVM: Hold mask ... Internet Book of Critical ... Checklist #SARSCoV2 #Management
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
Brain stem/Cranial nerve ... - Repetitive nerve ... immunologic assay - MuSK ... Gravis #diagnosis #management ... #neurology