30 results
Temporal Bone Imaging Anatomy - Middle Ear Cavity: Mesotympanum

by Dr. Surjith Vattoth @drSurjthVattoth

#Temporal #Bone #Imaging #Anatomy
Imaging #Anatomy #MiddleEar ... #Mesotympanum #neuroradiology ... #neurology #radiology
Temporal Bone Imaging Anatomy - Middle Ear Cavity: Epitympanum (Attic)
 • Körner septum (Petro-squamous lamina)
 •
Imaging #Anatomy #MiddleEar ... #Epitympanum #neuroradiology ... #neurology #radiology
Petrous Apex Anatomy - Neuroradiology
Petrous Apex (PA) Lesions in a nutshell

Dr. Surjith Vattoth @drSurjthVattoth

#Petrous #Apex #Anatomy
Apex Anatomy - Neuroradiology ... Apex #Anatomy #CTHead ... clinical #radiology #neurology ... #neuroradiology
Petrous ICA Anatomy on Head CT
Use a 'lady's shoe" to easily walk through skull base holes
ICA Anatomy on Head ... carotid #Anatomy #CTHead ... clinical #radiology #neurology ... #neuroradiology
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
Varies • No neurologic ... with vascular causes ... Can worsen with head ... position change • Neurologic ... positional episodes caused
HINTS Exam - Abnormal Head Impulse Test = Peripheral Cause

This video demonstrates:
1) Normal Head Impulse Test
Exam - Abnormal Head ... Test = Peripheral Cause ... Left 2) Abnormal Head ... for a PERIPHERAL cause ... Clinical #Video #Neurology
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HINTS Exam - Abnormal Head Impulse Test = Peripheral Cause

This video demonstrates:
1) Normal Head Impulse Test
Exam - Abnormal Head ... Test = Peripheral Cause ... Left 2) Abnormal Head ... for a PERIPHERAL cause ... Clinical #Video #Neurology
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HINTS Exam - Normal Head Impulse Test = Central Cause

This patient as a normal head impulse
Exam - Normal Head ... Test = Central Cause ... patient as a normal head ... for a CENTRAL cause ... Clinical #Video #Neurology
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Jugular Foramen Anatomy - Neuroradiology
In axial images, simplify Jugular Foramen (JF) evaluation by following the easily
Foramen Anatomy - Neuroradiology ... Jugular #Foramen #CTHead ... clinical #radiology #neurology ... #Neuroradiology
The head impulse test (HIT) result is positive (abnormal) in nearly all patients with a peripheral
The head impulse ... with a peripheral cause ... with a central cause ... #PhysicalExam #Neurology