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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38 results
Appearance of Liver Lesions on Various Imaging Modalities
 β€’ Computed Tomography (CT) - Arterial Phase, Portal
Appearance of Liver Lesions ... Resonance Imaging (MRI ... hemangioma, Focal nodular ... POCUS #radiology #differential ... #diagnosis #comparison
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 β€’ Toxoplasmosis (CD4 < 100)
 β€’ Other
Ring-Enhancing Lesions ... Chorioretinitis β€’ Diagnosis ... Compatible syndrome + MRI ... #Brain #differential ... #diagnosis #causes
Extrapulmonary manifestations of sarcoidosis.
a. Endobronchial cobblestones (a nodular appearance of the tracheal wall mucosa). 
b. Diffuse
cobblestones (a nodular ... causing cystic lesions ... enhancement (arrow) on MRI ... MRI scan showing ... clinical #photo #diagnosis
Ocular Ultrasound Pocketcard
Painless Vision Loss
 β€’ Retinal Detachment 
 β€’ Posterior Vitreous Detachment 
 β€’ Vitreous
Ocular Ultrasound ... @Pocus101 #Ocular ... #Ultrasound #pocus ... #differential # ... diagnosis #radiology
Vitreous Hemorrhage on Ocular POCUS

Binocular vision loss - think cortical blindness, opt for CT/MRI
Monocular vision loss
Hemorrhage on Ocular ... blindness, opt for CT/MRI ... hemorrhage/detachment diagnosis ... Vitreous #Hemorrhage #Ocular ... POCUS #clinical #ultrasound
β–Ί
Duodenal Mass Lesions - Differential Diagnosis
- Prolapsing Gastric Polyp
- Heterotopic Gastric Mucosa
- Brunner Gland Hyperplasia
- Lymphoid
Duodenal Mass Lesions ... - Differential ... Diagnosis - Prolapsing ... Hyperplasia - Lymphoid Nodular ... Diagnosis
Basics of Endoscopic Ultrasound (EUS)
 - What is EUS
 - Types of Endoscopes
 - Indications for
of Endoscopic Ultrasound ... Sub-epithelial Lesions ... EUS #Endoscopic #Ultrasound ... basics #management #diagnosis ... gastroenterology #endoscopy
Intraarticular Chondroma - MSK Radiology
Imaging Findings:
 β€’ Subtle soft-tissue infrapatellar mass seen obscuring Hoffa's fat pad.
β€’ Best diagnostic ... Differential diagnosis ... : β€’ Nodular synovitis ... Chondroma #clinical #mri ... clinical #Radiology #diagnosis
Focal Periphyseal Edema (FOPE lesion) - MSK Radiology
Imaging Findings:
 β€’ Arrows identifying the characteristic edema-like signal
repeated follow-up MRI ... (save $$) Differential ... diagnosis: β€’ Salter ... #clinical #mri ... clinical #Radiology #diagnosis
Posterior Ankle Impingement (Os Trigonum) Syndrome - MSK Radiology
Imaging Findings:
 β€’ Os trigonum which has marrow
hallucis longus Differential ... diagnosis for similar ... torn ligament on MRI ... osteochondral lesion ... clinical #Radiology #diagnosis