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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14 results
Appearance of Liver Lesions on Various Imaging Modalities
 β€’ Computed Tomography (CT) - Arterial Phase, Portal
Appearance of Liver Lesions ... Resonance Imaging (MRI ... POCUS #radiology #differential ... #diagnosis #comparison ... table #appearance #hepatology
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 β€’ Toxoplasmosis (CD4 < 100)
 β€’ Other
Ring-Enhancing Lesions ... Compatible syndrome + MRI ... lesions + toxo ... β€’ 80% with lung ... #Brain #differential
The fourth pattern includes abnormalities that result in decreased lung attenuation or air-filled lesions.
These include:
- Emphysema
-
result in decreased lung ... or air-filled lesions ... - Emphysema - Lung ... LowAttenuation #Differential ... #Diagram #Comparison
Appearance of Liver Lesions on Computed Tomography (CT) - Arterial Phase, Portal Venous Phase and Delayed
Appearance of Liver Lesions ... Metastasis #Liver #Lesions ... CT #radiology #differential ... #diagnosis #comparison ... table #appearance #hepatology
Bilateral B-Lines in case of Pneumonia on Lung POCUS

Young healthy pt with fever/dyspnea. POCUS lung exam
of Pneumonia on Lung ... POCUS lung exam ... Progressive URI ... Differential Bilat ... POCUS #clinical #ultrasound
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Causes of Bone/Joint Pain in Sickle Cell Disease
Vaso-occlusive pain:
 β€’ Mechanism: ischemic pain
 β€’ Can present
Generally affects long ... β€’ XR, MRI to ... β€’ Differentiate ... SickleCell #Disease #differential ... diagnosis #causes #hematology
Appearance of Liver Lesions on Magnetic Resonance Imaging (MRI) - T2, T1 precontrast, T1 portal venous,
Appearance of Liver Lesions ... Resonance Imaging (MRI ... MagneticResonance #radiology #differential ... #diagnosis #comparison ... table #appearance #hepatology
Causes of Secondary Hypertension - Differential Diagnosis and Screening Testing
Common causes: 
 β€’ Renal parenchymal disease
Hypertension - Differential ... disease - Renal ultrasound ... Duplex Doppler ultrasound ... ; MRA; abdominal ... CT or MRI scan of
Portal venous gas on hepatic ultrasound: A concerning finding in the critically ill patient that should
gas on hepatic ultrasound ... reflection on the differential ... ileus), intra-abdominal ... portal #venousgas #ultrasound ... #hepatology #liver
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Appearance of Liver Lesions on Contrast Enhanced Ultrasound - Early arterial, Grayscale phase, Late arterial phase,
Appearance of Liver Lesions ... Contrast Enhanced Ultrasound ... POCUS #radiology #differential ... #diagnosis #comparison ... table #appearance #hepatology