13 results
Cranial Nerve Nuclei - Cross Sectional Anatomy
CN III - Oculomotor Nerve
CN IV - Trochlear Nerve
CN V
Cranial Nerve Nuclei ... Nerve CN VI - ... Abducens Nerve ... CN VII - Facial ... CrossSectional #Anatomy #neurology
Right Abducens Nerve Palsy (CNVI) on Physical Exam

#Abducens #Nerve #Palsy #CNVI #CN6 #clinical #video #neurology #cranial
Right Abducens Nerve ... 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 ... Nerve Paralysis ... clinical #video #neurology ... #CN7 #CNVII #physicalexam
Left Wrist Drop - Radial Nerve Palsy on Physical Examination

Left hand drop due to compression of
- Radial Nerve Palsy ... compression of the radial ... #Drop #Radial # ... Nerve #Palsy #PhysicalExam ... #orthopedics #msk
Cranial Myokymia

Paroxysmal episodes of left facial (Orbicularis oculi) and left abducens spasms after remote radiation to
episodes of left facial ... oculi) and left abducens ... clinical #video #neurology ... #physicalexam # ... CNVI #CN6 #Abducens
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
, C8 (radial) Finger ... , C8 (radial) ... nerve in the radial ... Myotomes #diagnosis #neurology ... sensory #motor #arm #physicalexam
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
Elbow Extension C7 ... Radial Nerve Wrist ... Extension C6 Radial ... #MuscleGroups #MSK ... #Orthopedics #Neurology
Ramsay Hunt Syndrome (Herpes zoster oticus) wit Facial Nerve Palsy
Triad: 
 - Ipsilateral facial paralysis
 -
Ramsay Hunt Syndrome ... vesicles in auditory canal ... clinical #video #neurology ... clinical #video #physicalexam ... #CN7 #CNVII
Left Abducens Spasm on Physical Exam

A 50 yr male with left facial spasm and diplopia, with
male with left facial ... paroxysmal brainstem syndrome ... #Spasm #CNVI #CN6 ... #PhysicalExam # ... ophthalmology #neurology
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
include a: • Neurologic ... tympanic membrane • Neurologic ... (CN 8) ... II ○ Susac’s syndrome ... Noise trauma ○ MS