29 results
Localizing Extraocular Movement Disorders
 • CN Ill (Oculomotor) Nerve Palsy 
 • CN IV (Trochlear) Nerve
Disorders • CN ... PalsyCN IV ... palsyCN VI ... Syndrome • Cavernous ... ophthalmology #neurology
CN III Palsy - Oculomotor Nerve
 • Ptosis: Loss of innervation of the levator palpebrae superior.
CN III Palsy - Oculomotor ... comparison to Horner's syndrome ... medial rectus, and ... neudrawlogy #CNIII #CN3 ... #neurology #diagnosis
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
aracteristic "claw hand ... " ± Horner Syndrome ... Saturday night palsy ... Dermatomes #Myotomes #diagnosis ... #neurology #sensory
Ramsay Hunt Syndrome (Herpes zoster oticus) wit Facial Nerve Palsy
Triad: 
 - Ipsilateral facial paralysis
 -
Ramsay Hunt Syndrome ... Palsy Triad: ... canal/auricle, hard ... #video #neurology ... #physicalexam #CN7
Bell's Palsy - Diagnosis and Management Summary - GrepMed Handbook

Acute Idiopathic Unilateral Facial Nerve (CN7) Palsy
Presentation:
Bell's Palsy - Diagnosis ... (CN7) Palsy Presentation ... bilateral, non-CN7 ... MRI+gad (stroke, CN7 ... #Treatment #Neurology
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
• Suspect in movement ... , limb ataxia, gait ... hearing loss, palsy ... of the abducens nerve ... InfectiousDiseases #Neurology
Bell's Phenomenon

Sign of peripheral facial paralysis manifested by eye movement up and out of the eyeball,
manifested by eye movement ... up and out of the ... Phenomenon #clinical #video ... #physicalexam #neurology ... #CN7 #CNVII #palsy
Cover - Uncover Test Revealing CNVI Palsy

Here the Cover-Uncover test unmasks subtle right CN VI palsy.
unmasks subtle right CN ... a subtle right CN ... #CN6 #Abducens ... #Nerve #clinical ... #video #neurology
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
Holmes-Adie Syndrome ... females Differential Diagnosis ... : • CN Ill Palsy ... abnormal extraocular movements ... #PhysicalExam #neurology
Types of Facial Paralysis - Peripheral vs Central Lesions

Facial weakness or paralysis may result either from
peripheral lesion of CN ... VII, the facial nerve ... peripheral lesion of CN ... #CNVII #CN7 #Peripheral ... #Neurology #Diagnosis