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

78 yo M with sudden onset
artery occlusion ... Positive "spot sign ... " on Ocular Ultrasound ... Occlusion #Embolus #Clinical ... #POCUS #Ocular
92F w acute painless monocular vision loss. What's the diagnosis?

...

Central retinal artery occlusion (CRAO)! Retrobulbar "spot
artery occlusion ... Retrobulbar "spot ... sign" with embolus ... #Clinical #POCUS ... #OcularUS #CRAO
Central Retinal Artery Occlusion (CRAO) on Ocular POCUS

This patient is likely presented with painless vision loss.
(CRAO) on Ocular ... intra-arterial spot ... sign” (arrow) c ... #POCUS #clinical ... #ultrasound #ophthalmology
CNS Infections - Viral Encephalitis and Bacterial Meningitis - Differential Diagnosis Framework

Viral Encephalitis:
MCC: Enteroviruses (e.g., coxsackievirus
2 to 10 weeks after ... • Common clinical ... Acute meningeal signs ... • Gram stain: Positive ... 90% • Culture: Positive
Bear Paw Sign of Xanthogranulomatous Pyelonephritis on POCUS

Adult female with right flank pain, fever, leukocytosis, soft
right flank pain, fever ... Right renal sag video ... Diagnosis/differential ... #POCUS #clinical ... #ultrasound #renal
Hepatic Artery Calcifications on POCUS
Elderly male with abd pain/low BP. POCUS Liver TRV shown. Diagnosis?
Linear intrahepatic
on POCUS Elderly ... POCUS Liver TRV ... air located more centrally ... considered within differential ... #clinical #ultrasound
Anemia of Hospitalization - Pathophysiology

Why does the Hgb/Hct drop in the first two days during hospitalization?

Interestingly,
the Journal of Clinical ... reasoning during clinical ... from accessing port ... GI bleeding in general ... pathophysiology #differential
Handlebar Traumatic Injury 
Young girl presents to you after low energy, helmeted bicycle accident. Her vitals
with tylenol and short ... injuries to spleen, liver ... pattern on your differential ... Trauma #Injury #clinical ... #video
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
describes his centrally ... Pertinent positives ... Vital signs: BP ... This patient’s clinical ... Due to their short