5 results
Central retinal artery occlusion (CRAO). Positive "spot sign" on Ocular Ultrasound

78 yo M with sudden onset
Central retinal ... Positive "spot sign ... " on Ocular Ultrasound ... Clinical #POCUS #Ocular ... #Ultrasound
Central Retinal Artery Occlusion (CRAO) on Ocular POCUS

This patient is likely presented with painless vision loss.
Central Retinal ... Occlusion (CRAO) on Ocular ... intra-arterial spot sign ... Occlusion #CRAO #Ocular ... POCUS #clinical #ultrasound
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
ulcers, cutaneous, ocular ... gastrointestinal, and/or central ... Syndrome: - Ocular ... purpura: strong sign ... differential #diagnosis #rheumatology
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
purpura: Strong sign ... Angiitis of the Central ... gastrointestinal, and/or central ... Cogan syndrome: Ocular ... Differential #Diagnosis #Rheumatology
Gout - Diagnosis and Management Summary

3 Conditions for Gout to Manifest:
1. Hyperuricemia
2. Monosodium urate deposition in
fingers, wrist, elbow ... not possible • Ultrasound ... double contour sign ... +Radiographic signs ... management #treatment #rheumatology