54 results
CT vs T1 MRI
CT Head:
 - Bones are white
 - Fat is Dark & Scalp fat
CT vs T1 MRI CT ... not apparent T1 MRI ... Dark - Fat is Bright ... Pal @drdevrad #CT ... #T1 #MRI #comparison
Emphysematous Prostatitis - Radiography of the kidney, ureter, and bladder showed an atypical focus of gas
accumulation behind the right ... computed tomography (CT ... prostatitis of the right ... Clinical #Radiology #CT ... #Prostatitis #NEJM
Management Algorithm for Confusion
- Substrate verification, glucose, oxygen checks
- Toxidrome present
- Focal findings on neurologic examination
-
UA), Advanced (might ... include cranial CT ... CSF, thyroid, MRI
How do you work up an ischemic CVA?
A) Initial Evaluation
 • ABCs
 • IV access, monitor
Evaluation • ABCs • IV ... • Non-contrast CT ... a NCCT or • MRI ... Detected on NCCT vs MRI ... Defined if 1) CT
Decompression Sickness - The physical examination revealed diffuse violaceous skin mottling over his trunk and arms
mottling over his ... #Pneumatosis #CT ... #NEJM
Causes of Secondary Hypertension - Differential Diagnosis and Screening Testing
Common causes: 
 • Renal parenchymal disease
; abdominal CT, ... aldosterone) or IV ... infusion Adrenal CT ... with indwelling IV ... CT or MRI scan of
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
pneumonia (PJP), MAI ... • CT: Halo sign ... mucosal ulcers, erythema ... nodosum or erythema ... Fever, chills, night
Creeping Eruption - Cutaneous Larva Migrans - The eruption was migratory, moving a few millimeters to
raised tract on his ... right foot (Panels ... Migrans #Hookworm #NEJM
Bell's Palsy - Diagnosis and Management Summary - GrepMed Handbook

Acute Idiopathic Unilateral Facial Nerve (CN7) Palsy
Presentation:
ischemia • DDx: HZV ... (Ramsay-Hunt), HIV ... endemic area) ± HIV ... atypical symptoms): MRI ... CN7, parotid), CT
Trypanosoma cruzi Reactivation in the Brain- ...Magnetic resonance images of the brain showed a mass measuring
matter of the right ... #clinical #NEJM ... reactivation #brain #MRI