8 results
Positive Lachman test in ACL Injury

Here is an exam of a patient under anesthesia with an
That causes the ... #ACL #Knee #Injury ... Positive #ACLTear #clinical ... #video #PhysicalExam ... cruciate #ligament #msk
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Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
Bedside: ice pack test ... /Edrophonium test ... - Repetitive nerve ... immunologic assay - MuSK ... Gravis #diagnosis #management
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
: ○ Cranial nerves ... of the auditory nerve ... (CN 8) ... cause unknown) ... Noise trauma ○ MS
Piriformis Test

The Piriformis test evaluates for pain from sciatic nerve irritation caused by the piriformis muscle.
With
pain from sciatic nerve ... irritation caused ... patient prone, the knees ... #PhysicalExam #clinical ... #msk #orthopedics
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Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
that results in CNS ... Transverse Myelitis - Clinical ... negative, MOG-IgG test ... brain and/or optic nerve ... Myelitis #diagnosis #management
Sjogren's Syndrome Overview

Epidemiology:
• F > M: 9:1
• 5-6th Decades (can be any age)

Autoimmune exocrinopathy multisystemic disease
Parotid swelling CNS ... nervous system (CNS ... myelopathy, cranial nerve ... • 8%-27% for CNS ... phenomenon (16%) MSK
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
DISLOCATION: ~25% cases ... injury (25%) TEST ... -->>>> LINK TO ACL ... Posterior #Injury #msk ... #clinical #video
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DEMYELINATING DISEASES OF THE CENTRAL NERVOUS SYSTEM

What Are Demyelinating Diseases?
• Conditions that damage myelin, the protective
nervous system (CNS ... • Clinical Types ... - Symptom management ... autoimmune/infectious causes ... diseases #neurology #CNS