25 results
Bell's palsy
There are many different causes of Facial Nerve Palsy. However, the commonest
cause of unilateral facial
many different causes ... of Facial Nerve ... the commonest cause ... Hyperacusis - Loss of Corneal ... #Neurology #Signs
Bell's Palsy
Bell’s Palsy is a damage, acute weakness, or paralysis of the Facial nerve (7th CN),
paralysis of the Facial ... nerve (7th CN), ... when the facial ... #neurology #anatomy ... #pathophysiology
Bell's Palsy - Diagnosis and Management Summary - GrepMed Handbook

Acute Idiopathic Unilateral Facial Nerve (CN7) Palsy
Presentation:
Nerve (CN7) Palsy ... presentation • Lyme Serology ... , parotid), CT ( ... inflammatory cause ... Management #Treatment #Neurology
Localizing Extraocular Movement Disorders
 • CN Ill (Oculomotor) Nerve Palsy 
 • CN IV (Trochlear) Nerve
PalsyCN IV ... palsyCN VI ... MLF) Iniury • One-and-a-half ... Skew Deviation Casey ... ophthalmology #neurology
Temporal Bone Imaging Anatomy - Facial Nerve

by Dr. Surjith Vattoth @drSurjthVattoth

#Temporal #Bone #Imaging #Anatomy #Facial #Nerve
Anatomy - Facial ... Nerve by Dr. ... #Nerve #CN7 #CNVII ... neuroradiology #neurology ... #radiology #CT
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Conditions Erb's Palsy ... "claw hand" ± Horner ... nerve in the radial ... Saturday night palsy ... Myotomes #diagnosis #neurology
Types of Facial Paralysis - Peripheral vs Central Lesions

Facial weakness or paralysis may result either from
nerve, anywhere ... here by a Bell's palsy ... located on only one ... #Bells #Palsy # ... Neurology #Diagnosis
Causes of Hemiplegia - Differential Diagnosis Algorithm
Cerebral Hemisphere (Contralateral motor cortex)
 • Aphasia
 • Apraxia
 •
Contralateral motor cortex ... sensory loss Brain ... Consciousness • Cranial Nerve ... Findings: ipsilateral facial ... #Hemiplegia #Neurology
Left Tongue Deviation caused by UMN XII palsy

Looks can be deceiving. The UMN innervation of most
Tongue Deviation caused ... this rule are CN ... CT brain ⬇️ Dx- ... UMN XII nerve palsy ... #physicalexam #neurology
Mastoiditis: Pathogenesis and clinical findings

Acute or Chronic Otitis Media -> 
Stage 1: Hyperemeia of the mastoid
Through lateral cortex ... ): facial nerve ... palsy • Posteriorly ... hearing loss, nausea ... #Mastoiditis #pathophysiology