21 results
CN III Palsy - Oculomotor Nerve
 • Ptosis: Loss of innervation of the levator palpebrae superior.
CN III Palsy - Oculomotor ... comparison to Horner's syndrome ... neudrawlogy #CNIII #CN3 ... #Cranial #neurology ... #diagnosis
Right Abducens Nerve Palsy (CNVI) on Physical Exam

#Abducens #Nerve #Palsy #CNVI #CN6 #clinical #video #neurology #cranial
Right Abducens Nerve ... #Palsy #CNVI #CN6 ... #clinical #video ... #neurology #cranial ... #nerve #physicalexam
Left Sided Facial Paralysis in Bell's Palsy

Cranial Nerve / Facial Nerve Paralysis

#Facial #Paralysis #Bells #Palsy #clinical
Bell's Palsy Cranial ... Nerve / Facial ... Palsy #clinical #video ... #neurology #CN7 ... #CNVII #physicalexam
Localizing Extraocular Movement Disorders
 • CN Ill (Oculomotor) Nerve Palsy 
 • CN IV (Trochlear) Nerve
Movement Disorders • CN ... Palsy • CN IV ... palsy • CN VI ... One-and-a-half Syndrome ... #ocular
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
, C7, C8 (radial ... nerve in the radial ... Dermatomes #Myotomes #diagnosis ... #neurology #sensory ... #motor #arm #physicalexam
Causes of Hemiplegia - Differential Diagnosis Algorithm
Cerebral Hemisphere (Contralateral motor cortex)
 • Aphasia
 • Apraxia
 •
• Aphasia • Apraxia ... Cognition/Confusion, Dementia ... Consciousness • Cranial ... Nerve Palsies ... Brown-Sequard Syndrome
Ramsay Hunt Syndrome (Herpes zoster oticus) wit Facial Nerve Palsy
Triad: 
 - Ipsilateral facial paralysis
 -
Ramsay Hunt Syndrome ... vesicles in auditory canal ... #neurology #clinical ... #video #physicalexam ... #CN7 #CNVII
Cranial Myokymia

Paroxysmal episodes of left facial (Orbicularis oculi) and left abducens spasms after remote radiation to
Cranial Myokymia ... facial (Orbicularis oculi ... Myokymia #clinical #video ... #neurology #physicalexam ... #CNVI #CN6 #Abducens
Ptosis - Differential Diagnosis Framework

Ptosis (Greek- to fall) Drooping of the upper eyelid that usually results
CN III palsy 2. ... neuromuscular junction, cranial ... nerve, and the ... eyelid: • Third nerve ... #Ptosis #neurology
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
• Cauda Equina Syndrome ... damage to peroneal nerve ... Dermatomes #Myotomes #diagnosis ... #neurology #sensory ... #motor #leg #physicalexam