20 results
Localizing Extraocular Movement Disorders
 • CN Ill (Oculomotor) Nerve Palsy 
 • CN IV (Trochlear) Nerve
palsy • CN VI (Abducens ... Iniury • One-and-a-half ... #Localization #ophthalmology ... #neurology #differential ... #diagnosis #ocular
Mytomes - Segmental Innervation of Muscles
Shoulder	Abduction	C5	Axillary Nerve
Shoulder	Adduction	C6-C8	Thoracodorsal Nerve
Elbow	Flexion	C5	Musculocutaneous Nerve
Elbow	Extension	C7	Radial Nerve
Wrist	Extension	C6	Radial Nerve
Fingers	Flexion	C8	Median Nerve
Fingers	Abduction	T1	Ulnar Nerve
Hip	Flexion	L2	Nerve to Psoas
Hip	Extension	S1	Inferior Gluteal
Radial Nerve Fingers ... Median Nerve Fingers ... #MuscleGroups #MSK ... #Orthopedics #Neurology ... #Diagnosis
Positive Hoffmann's sign (finger flexor reflex)

Flexion and adduction of the thumb and flexion of the index
Hoffmann's sign (finger ... Hoffmanns #sign #finger ... reflex #clinical #hand ... #physicalexam #msk ... #orthopedics #neurology
Ulnar Nerve Anatomy and Function
The Ulnar nerve is the nerve of hand power and control. It
is the nerve of hand ... dorm of the hand ... the ring finger ... Nerve #Anatomy #diagnosis ... #neurology #orthopedics
Wartenberg Sign in Ulnar Neuropathy

Abnormal abductor the fifth finger due to ulnar neuropathy ( weakness of
abductor the fifth finger ... Ulnar #Neuropathy #hand ... #pinky #finger ... #physicalexam #neurology ... #msk #sports #orthopedics
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
Infection in HIV / AIDS ... - Differential Diagnosis ... , palsy of the abducens ... #AIDS #opportunistic ... InfectiousDiseases #Neurology
Guillain-Barre Syndrome - Summary

Acute AIDP that presents with rapidly progressive flaccid weakness

Epidemiology:
 • 1-2 cases/100,000 per
Summary Acute AIDP ... COVID 19 - Zika virus ... Paresthesias: Hands ... Guillain-Barre Diagnosis ... management #treatment #neurology
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
: Pathogenesis and ... clumsiness in hands ... Injury #Syndromes #diagnosis ... signs #symptoms #msk ... #orthopedics #neurology
Median Nerve Anatomy and Function
The Median nerve is the nerve of pre-axial hand function; pinch, delicate
little finger through ... palsy leaves a hand ... where the index finger ... Nerve #Anatomy #diagnosis ... #neurology #orthopedics
Cover - Uncover Test Revealing CNVI Palsy

Here the Cover-Uncover test unmasks subtle right CN VI palsy.
focus on examiners finger ... the examiners finger ... CNVI #Palsy #CN6 #Abducens ... clinical #video #neurology ... #ophthalmology