Dr. Gerald Diaz @GeraldMD
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Board Certified Internal Medicine Hospitalist, GrepMed Editor in Chief πŸ‡΅πŸ‡­ πŸ‡ΊπŸ‡Έ - Sign up for an account to like, bookmark and upload images to contribute to our community platform. Follow us on IG: https://www.instagram.com/grepmed/ | Twitter: https://twitter.com/grepmeded/
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23 results
MRI Brain Sequence Comparison: T1 vs T2 vs FLAIR
T1:
 - CSF is Dark
 - Grey Matter
MRI Brain Sequence ... Comparison: T1 ... #Brain #Comparison ... #clinical #radiology ... #diagnosis #neurology
Pocket Comparison Guide to Heritable Hypertension Syndromes (Secondary Hypertension)

Bartter, Gitelman, Liddle, Primary Aldosteronism, 
GRA (Glucocorticoid Remediable
Pocket Comparison ... Heritable Hypertension Syndromes ... Geller (Activating MR ... #Comparison #Table ... #Diagnosis #Management
LUMBAR Syndrome

What do you call a segmental lumbosacral hemangioma + spinal problems?? LUMBAR syndrome, a fairly
ensure correct management ... pathogenesis β€’ MRI ... spine + MRI/MRA ... #Radiology #Diagnosis ... #Clinical
Myocarditis - Diagnosis and Causes
 β€’ Clinical presentation: Pseudo-acute coronary syndrome, Cardiac failure <3 rnonths, Cardiogenic
and Causes β€’ Clinical ... Pseudo-acute coronary syndrome ... Recent flu-like syndrome ... #Myocarditis #differential ... #cardiology #MRI
Appearance of Liver Lesions on Various Imaging Modalities
 β€’ Computed Tomography (CT) - Arterial Phase, Portal
Resonance Imaging (MRI ... #POCUS #radiology ... #differential # ... diagnosis #comparison ... #table #appearance
Differential diagnosis of Langerhans cell histiocytosis.
Nodular LCH:
- Sarcoidosis: perilymphatic distribution.
- Metastases: random distribution.
Cystic LCH:
- LAM: round
Differential diagnosis ... central dot. - LIP #Clinical ... #Diagnosis #Radiology ... Cystic #Cysts #Differential ... #Comparison #Table
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 β€’ Toxoplasmosis (CD4 < 100)
 β€’ Other
- Compatible syndrome ... + MRI lesions + ... RingEnhancing #Lesions #Brain ... #differential # ... #radiology #neurology
Differentiating NBTE from Infective Endocarditis
No pathognomonic signs/symptoms or echo features that are specific to NBTE, and
heart valves β€’ MRI ... brain for cerebral ... often seen β€’ MRI ... #Endocarditis #comparison ... #table
Posterior Ankle Impingement (Os Trigonum) Syndrome - MSK Radiology
Imaging Findings:
 β€’ Os trigonum which has marrow
(Os Trigonum) Syndrome ... - MSK Radiology ... hallucis longus Differential ... #clinical #mri ... #clinical #Radiology
Imaging Patterns of Toxic and Metabolic Brain Disorders

Thalami, Mammillary Bodies and Tectum: Wernicke Encephalopathy
Dentate Nuclei: Metronidazole,
and Metabolic Brain ... Pons: ODS #MRI ... #Disorders #Clinical ... #Differential # ... Diagnosis #Radiology