11 results
Bell's palsy
There are many different causes of Facial Nerve Palsy. However, the commonest
cause of unilateral facial
are many different ... causes of Facial ... of unilateral facial ... Hyperacusis - Loss of Corneal ... #Neurology #Signs
Types of Facial Paralysis - Peripheral vs Central Lesions

Facial weakness or paralysis may result either from
system between the cortex ... one side of the cortex—the ... both sides of the cortex ... #Central #Facial ... #Neurology #Diagnosis
Bell's Palsy - Diagnosis and Management Summary - GrepMed Handbook

Acute Idiopathic Unilateral Facial Nerve (CN7) Palsy
Presentation:
Bell's Palsy - Diagnosis ... Nerve (CN7) Palsy ... ophthalmoplegia), systemic signs ... Eyecare (prevent corneal ... Management #Treatment #Neurology
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Conditions Erb's Palsy ... "claw hand" ± Horner ... Saturday night palsy ... Myotomes #diagnosis #neurology ... sensory #motor #arm
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
papilledema • Horner ... lyme • Altered mental ... • Meningeal signs ... brain lesion • CNS ... #neurology #PHANTOMS
Radial Nerve Anatomy and Function
The Radial nerve is the nerve of elbow, wrist and digital extension.
the back of the arm ... arises from C5, C6, C7 ... (which provide central ... function in this order ... Anatomy #diagnosis #neurology
Signs and Symptoms Associated With Different Headache Etiologies
 • Nonfocal mental status changes - Meningitis, encephalitis,
Signs and Symptoms ... status changes with focal ... with third nerve palsy ... Tentorial pressure cone ... #headache #signs
Acute Closed Angle Glaucoma: Pathogenesis and Clinical Findings
OPHTHALMIC EMERGENCY: Early detection is essential, but most patients
shallow ACD, small axial ... damage & blindness Signs ... obstruction • Corneal ... generally with central ... ClosedAngle #Glaucoma #pathophysiology
Mastoiditis: Pathogenesis and clinical findings

Acute or Chronic Otitis Media -> 
Stage 1: Hyperemeia of the mastoid
Through lateral cortex ... temporal bone): facial ... nerve palsy • ... #Mastoiditis #pathophysiology ... #signs #symptoms
In this video, you see right sided atrophy, right sided deviation, and fasiculations R>L, indicating a
In this video, you ... peripheral 12th nerve palsy ... CN VII (facial weakness ... Nate Warner - @NateWarnerMD ... #CNXII #CN12 #Neurology