9 results
CT vs T1 MRI
CT Head:
 - Bones are white
 - Fat is Dark & Scalp fat
CT vs T1 MRI CT ... Head: - Bones are ... Brain: - Bones ... #comparison #neurology ... #radiology #brain
Algorithm for evaluating multiple ring-enhancing lesions in immunocompetent (HIV negative)

#ringenhancing #lesions #cns #brain #diagnosis #differential #algorithm
Algorithm for evaluating ... #lesions #cns #brain ... #differential #algorithm ... #causes #radiology ... #neurology
Petrous Apex Anatomy - Neuroradiology
Petrous Apex (PA) Lesions in a nutshell

Dr. Surjith Vattoth @drSurjthVattoth

#Petrous #Apex #Anatomy
Petrous Apex Anatomy ... Petrous #Apex #Anatomy ... #CTHead #MRI #clinical ... #radiology #neurology
How do you work up an ischemic CVA?
A) Initial Evaluation
 • ABCs
 • IV access, monitor
Non-contrast CT (NCCT) head ... brain w/o contrast ... Evaluate underlying cause ... Ruled out other causes ... diagnosis #checklist #neurology
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
Compatible syndrome + MRI ... RingEnhancing #Lesions #Brain ... differential #diagnosis #causes ... #radiology #neurology
Always look for grey white matter junction......
Classic case of Anoxic brain injury, with loss of grey-white
Classic case of ... Anoxic brain injury ... MD @alulamd #Radiology ... #Neurology #CTHead
Hypertrophic Pachymeningitis - Differential Diagnosis Framework

Pachymeningitis is a rare condition that causes areas of a layer
condition that causes ... areas of a layer ... spinal cord and brain ... thickening can cause ... Pachymeningitis #HP #Neurology
Hyponatremia Differential Diagnosis Algorithm in Cancer
UOsm ≥ 100 mOsm/kg = Urine is inappropriately concentrated for hypotonic
Differential Diagnosis Algorithm ... • SIAD (SCLC, head ... and neck tumors, brain ... chemotherapy, nausea ... #nephrology #oncology
Evaluation of Recurrent Falls

Core Concept:
Maintaining an upright posture requires the integrated function of multiple systems.
Disruption in
the following areas ... Oxygenation of the Brain ... Retinopathy • Clues ... imbalance when turning head ... Evaluation #Geriatrics #Neurology