10 results
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
The median nerve ... patient to relax the hand ... strike lightly on ... Abnormal #clinical #video ... #neurology #PhysicalExam
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
Brain stem/Cranial nerve ... test - Cogan sign ... - Peek sign ... - Repetitive nerve ... #neurology
Ocular Myasthenia Gravis on Physical Exam

A 41yo female was referred by her neurologist for double vision.
on Physical Exam ... such as cogan sign ... always ask your ... PhysicalExam #clinical #video ... ophthalmology #neurology
Weakness - Differential Diagnosis Framework

Approach To Weakness:
 • Non-neuromuscular disorder (Cardiac, pulmonary etc)
 • CNS ->
- Differential Diagnosis ... disorder (Cardiac, pulmonary ... Postsynaptic: Myasthenia Gravis ... Lack of UMN/LMN signs ... #neurology
Wartenberg's Sign on Physical Exam

Wartenberg's sign consists of involuntary abduction of the little finger, caused by
on Physical Exam ... ulnar nerve neuropathy ... PhysicalExam #clinical #video ... #hand #mask #ulnar ... #neuropathy #neurology
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
- Differential Diagnosis ... include a: • Neurologic ... Unilateral: ○ Internal ... Noise trauma ○ MS ... , CVA • Infectious
One and a Half Syndrome on Physical Exam

This 28 year old patient presented to clinic with
Entering VA was ... the follow up video ... the hospital, diagnosed ... with MS, and started ... ophthalmology #neurology
Causes of Dysarthria - Differential Diagnosis Algorithm
Lower Motor Neuron - Slow, Low Volume, Breathy Speech, Tongue
Algorithm Lower ... Lesions of Cranial Nerves ... • Myasthenia Gravis ... Bilateral Lacunar Internal ... #Dysarthria #Neurology
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
mmHg • HCO3 (on ... Classically” noted with pulmonary ... sedation, narcotics, CVA ... GBS, Myasthenia gravis ... #Summary #Nephrology
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
bouts of HTN Diagnostic ... signal change on ... • Bilateral signs ... /or optic nerve ... #management #neurology