14 results
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
Bedside: ice pack test ... /Edrophonium test ... - Cogan sign ... - Peek sign 2. ... #neurology
Ocular Myasthenia Gravis on Physical Exam

A 41yo female was referred by her neurologist for double vision.
such as cogan sign ... point out this is ... always ask your ... PhysicalExam #clinical #video ... ophthalmology #neurology
Pivot Shift test for Knee Instability

The patient lies supine while the examiner grasps the leg by
while the examiner grasps ... The test is positive ... #ACL #Knee #Injury ... #clinical #video ... #Orthopedics #msk
Posterolateral Corner (PLC) Injury - Posterolateral Drawer Test
Injury to the posterolateral corner (PLC) is difficult to
posterolateral corner (PLC) is ... difficult to diagnose ... context of complex knee ... This video shows ... #Posterior #msk
Lachman Test for ACL Injury

The patient lies supine and with the knee in ~20-30 degrees of
with the knee in ... One hand supports ... other grasps the ... The test is positive ... #physicalexam #msk
CNS Infections - Viral Encephalitis and Bacterial Meningitis - Differential Diagnosis Framework

Viral Encephalitis:
MCC: Enteroviruses (e.g., coxsackievirus
Arboviruses: - West ... Acute meningeal signs ... , and the diagnosis ... Ravi Singh @rav7ks ... #neurology #meningitis
Ober's Test for TFL/ITB Inflammation

With the patient in the lateral position, affected side up.  The
The patient grasps ... #Iliotibial #Band ... #Syndrome #ITBand ... #clinical #video ... physicalexam #sports #msk
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
to local skin injury ... ) • Neurologic ... lesions, aseptic meningitis ... (this is a skin ... #signs #symptoms
Peri-operative Hyperthermia - Guidelines for Crises in Anaesthesia
If prolonged or ≥ 39 C this is a
hyperthermia crisis (late sign ... Phaeochromocytoma Neurologic ... : • Meningitis ... Traumatic brain injury ... Anesthesia #Checklist #Diagnosis
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
- Differential Diagnosis ... include a: • Neurologic ... ) ○ Meningitis ... II ○ Susac’s syndrome ... Noise trauma ○ MS