8 results
Guillain–Barré syndrome (GBS)
(aka: Landry–Guillain–Barré–Strohl syndrome:
	Most common cause of acute flaccid paralysis
	Rapidly progressive ascending paralysis & areflexia
	Autonomic
 Most common cause ... Differential diagnosis ... Multiple Sclerosis: CNS ...  West Nile virus ...  Transverse myelitis
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
Froment’s Test for ... grip weakness caused ... Palsy #clinical #video ... #neurology #physicalexam ... #msk #orthopedics
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
that results in CNS ... compressive cord lesion ... • Bilateral signs ... negative, MOG-IgG test ... management #neurology #differential
Ulnar Fovea Sign Test for Fovea Disruption

Useful for patients with pain along the ulnar aspect of
Ulnar Fovea Sign ... in 90°-110° of flexion ... #Ulnar #Fovea #Sign ... #video #physicalexam ... #orthopedics #msk
Yergason's Test on Shoulder Examination
Patient Position: Sitting
Examiner Position: Standing adjacent to the test arm. One hand
Positive Sign: ... tendinitis or SLAP lesion ... #Shoulder #PhysicalExam ... #clinical #video ... #msk #orthopedics
Painful Arc Test for Subacromial Impingement

The patient elevates the arm in the scapular plane, then slowly
degrees of shoulder flexion ... #Sign #Subacromial ... shoulder #clinical #video ... #physicalexam # ... orthopedics #msk
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
equina syndrome (CES ... - Emergency Causes ... myelopathy • Transverse ... Imaging studies: • MRI ... #diagnosis #causes
Pectoralis Major Rupture Injury during Bench Press Exercise
CLINICAL: a rare injury patterns with typical sudden "tear/pop"
excessive tension ... dropped nipple sign ... Likely need MRI. ... Injury #clinical #video ... #msk #orthopedics