50 results
Temporal Bone Imaging Anatomy - Facial Nerve

by Dr. Surjith Vattoth @drSurjthVattoth

#Temporal #Bone #Imaging #Anatomy #Facial #Nerve
Temporal Bone Imaging ... Anatomy - Facial ... Nerve by Dr. ... neuroradiology #neurology ... #radiology #CT
CT vs T1 MRI
CT Head:
 - Bones are white
 - Fat is Dark & Scalp fat
CT vs T1 MRI CT ... Head: - Bones are ... MRI Brain: - Bones ... MRI #comparison #neurology ... #radiology #brain
Progression of Imaging Findings in Acute Stroke - Timeline
Onset → Hours → Days → Weeks →
• Non-Enhanced CT ... CBarreraMD #CVA ... Stroke #Timeline #diagnosis ... #Progression #radiology ... #neurology
Pronator Drift Testing for Stroke
Subtle extensor weakness - Sign of Upper motor neuron lesion
In detecting CT/MRI
In detecting CT ... 9.2, LR- 0.09 Best ... test characteristics ... #physicalexam #diagnosis ... #neurology #cva
Temporal Bone Imaging Anatomy - Middle Ear Cavity: Mesotympanum

by Dr. Surjith Vattoth @drSurjthVattoth

#Temporal #Bone #Imaging #Anatomy
Temporal Bone Imaging ... Anatomy - Middle ... Mesotympanum by Dr ... neuroradiology #neurology ... #radiology #CT
Temporal Bone Imaging Anatomy - Middle Ear Cavity: Epitympanum (Attic)
 • Körner septum (Petro-squamous lamina)
 •
Anatomy - Middle ... Prussak Space by Dr ... #Imaging #Anatomy ... neuroradiology #neurology ... #radiology #CT
Myotomes of the Spinal Cord
Each segmental nerve root innervates more than one muscle. For simplicity, certain
Each segmental nerve ... muscle groups are ... single spinal nerve ... Myotomes #SpinalCord #Diagnosis ... #Neurology #Localization
Stroke Evaluation and Management Algorithm

Clinical suspicion of stroke (BE FAST)
 • Balance loss
 • Eyes: vision
Evaluation and Management ... collaboration with Dr ... #Algorithm #diagnosis ... #differential #neurology ... #CVA
Vertigo Differential Diagnosis and Management Algorithm
Vertigo: Symptom of illusory movement because of asymmetry in the vestibular
Vertigo Differential Diagnosis ... and Management ... vestibular system due ... labyrinth, vestibular nerve ... #neurology #Differential
How do you work up an ischemic CVA?
A) Initial Evaluation
 • ABCs
 • IV access, monitor
• Non-contrast CT ... Defined if 1) CT ... other causes - Dr ... stroke #workup #diagnosis ... #checklist #neurology