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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9 results
Cavitary Lung Disease - Differential Diagnosis and Workup Algorithm
Acute / Subacute:
 β€’ Acute Infections: Lung abscess,
- Differential ... abscess, Necrotizing ... Pneumonia, Septic ... cancer, Metastatic ... #Algorithm #lesion
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 β€’ Toxoplasmosis (CD4 < 100)
 β€’ Other
β€’ 80% with lung ... Syphilis β€’ Pyogenic Abscess ... Glioblastoma β€’ Metastatic ... #Brain #differential ... #diagnosis #causes
Appearance of Liver Lesions on Various Imaging Modalities
 β€’ Computed Tomography (CT) - Arterial Phase, Portal
#Hepatic #Ultrasound ... Contrast #CT #MRI #POCUS ... #radiology #differential ... #diagnosis #comparison ... #table #appearance
Hemoptysis - Differential Diagnosis Framework
Airways: 
 β€’ Bronchitis
 β€’ Bronchiectasis
 β€’ Malignancy: Primary bronchogenic CA, Endobronchial
Endobronchial metastatic ... Fistulas β€’ Dieulafoy lesion ... westermani, PNA, Lung ... abscess, Aspergillosis ... #causes
CAVITY – a useful mnemonic for the causes of a cavitating lung mass.

C = cancer
mnemonic for the causes ... - cavitatory metastasis ... - pulmonary abscess ... Mnemonic #Cavitary #Lesions ... #Differential #
Back Pain - Differential Diagnosis
Primary Back Pathology:
 β€’ Musculoligamentous injury (a.k.a. lumbosacral strain)
 β€’ Spondylosis (i.e.
Diagnosis Primary ... fracture secondary to metastatic ... breast, prostate, renal ... #Diagnosis #causes ... #primarycare #table
Appearance of Liver Lesions on Contrast Enhanced Ultrasound - Early arterial, Grayscale phase, Late arterial phase,
#Hepatic #Ultrasound ... #Contrast #POCUS ... #radiology #differential ... #diagnosis #comparison ... #table #appearance
Lemierre's Syndrome on Neck POCUS with IJ Thrombosis - Transverse View

Male with high fever and right
Syndrome on Neck POCUS ... Differential/diagnosis ... Lemierre's Syndrome case ... Had septic emboli ... in lungs
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Lemierre's Syndrome on Neck POCUS with IJ Thrombosis - Sagittal View

Male with high fever and right
Syndrome on Neck POCUS ... Differential/diagnosis ... Lemierre's Syndrome case ... Had septic emboli ... in lungs
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