Dr. Gerald Diaz @GeraldMD
23.1M 13.7K 7.2K
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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162 results
Central retinal artery occlusion (CRAO). Positive "spot sign" on Ocular Ultrasound

78 yo M with sudden onset
Positive "spot sign ... " on Ocular Ultrasound ... Occlusion #Embolus #Clinical ... #POCUS #Ocular ... #Ultrasound
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Nodular pattern(2)
1. Sarcoidosis: nodules with perilymphatic distribution, along fissures, adenopathy.
2. TB: Tree-in-bud appearance in a patient
Nodular pattern( ... #Clinical #Radiology ... HRCT #CTChest #Nodular ... Pattern #Comparison #Table ... #RadiologyAssistant
Nodular pattern
1. Hypersensitivity pneumonitis: ill defined centrilobular nodules.
2. Miliary TB: random nodules
3. Sarcoidosis: nodules with perilymphatic
Nodular pattern ... #Clinical #Radiology ... HRCT #CTChest #Nodular ... Pattern #Comparison #Table ... #RadiologyAssistant
Differential diagnosis of Langerhans cell histiocytosis.
Nodular LCH:
- Sarcoidosis: perilymphatic distribution.
- Metastases: random distribution.
Cystic LCH:
- LAM: round
Nodular LCH: - Sarcoidosis ... central dot. - LIP #Clinical ... Differential #Comparison #Table ... #RadiologyAssistant
On the left some diseases with a nodular pattern.
1. Hypersensitivity pneumonitis: ill defined centrilobular nodules.
2. Miliary
diseases with a nodular ... #Clinical #Diagnosis ... Pulmonary #CTChest #Nodular ... Differential #Comparison #Table ... #RadiologyAssistant
Lens Dislocation on Ocular POCUS

Sudden onset blurred vision, worse looking to the right. + Marfan' Syndrome

Dr.
Dislocation on Ocular ... #Dislocation #Ocular ... #POCUS #clinical ... #ultrasound #marfan
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Nail diseases and disorders.
 - Spoon Nails (Koilonychia)
 - Pitting of Nails
 - Beau's Lines
 -
Leukonychia (white spots ... #Leukonychia #Table ... #Clinical #PhysicalExam
Vitreous Detachment on Ocular POCUS

Ocular US for vitreous detachment can be challenging. When it comes to
Detachment on Ocular ... POCUS Ocular ... Vitreous #Detachment #Ocular ... #POCUS #clinical ... #ultrasound
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Lelli's Test (Lever Sign) for ACL Injury

A fist is placed under the proximal 3rd of the
rises from the table ... rise from the table ... cruciate #ligament #clinical ... #physicalexam #sports
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Lung ultrasound pathology in a COVID-19 positive patient
 - Few B-lines (vertical white lines)
 - Confluent
Lung ultrasound ... COVID19 #POCUS #Clinical ... #Lung #Ultrasound ... #Coronavirus #Table
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