10 results
Small Bowel Obstruction (Jejunum) Visualized on POCUS
Convex transducer viewing dilated jejunum w/ valvulae conniventes (“keyboard sign”).
Criteria
Small Bowel Obstruction ... conniventes (“keyboard sign ... free fluid (tanga sign ... POCUS #clinical #ultrasound ... #abdominal
Central retinal artery occlusion (CRAO). Positive "spot sign" on Ocular Ultrasound

78 yo M with sudden onset
Positive "spot sign ... " on Ocular Ultrasound ... Clinical #POCUS #Ocular ... #Ultrasound
Small Bowel Obstruction on POCUS
73 yo F abdominal pain and vomiting. Dx made within minutes.
Small Bowel Obstruction ... POCUS 73 yo F abdominal ... "poo and fro" sign ... POCUS #clinical #abdominal ... #ultrasound
Emphysematous Cystitis
Epidemiology:
 • Usually middle-aged diabetic women
 • Other RF: neurogenic bladder, urinary tract outlet obstruction,
urinary tract outlet obstruction ... compromise Clinical Signs ... Abdominal or flank ... be present or signs ... ultrasound as initial
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
Glomerulonephritis, arthritis, obstructive ... - GI tract: abdominal ... Syndrome: - Ocular ... purpura: strong sign ... Supply gut -> abdominal
Small Bowel Obstruction on POCUS

This 28yo female with history of Crohn's disease presents with abdominal pain,
Small Bowel Obstruction ... presents with abdominal ... vomiting, which she reports ... Here is her ultrasound ... #POCUS #Abdominal
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
purpura: Strong sign ... multiplex • GI tract: Abdominal ... gut involvement, abdominal ... Glomerulonephritis, arthritis, obstructive ... Cogan syndrome: Ocular
Ocular Globe Rupture on POCUS

A patient presents with eye pain and is unable to open his
Ocular Globe Rupture ... of the sclera supports ... rupture ("flat tire sign ... Rupture #POCUS #Ocular ... Ophthalmology #clinical #ultrasound
Central Retinal Artery Occlusion (CRAO) on Ocular POCUS

This patient is likely presented with painless vision loss.
Occlusion (CRAO) on Ocular ... intra-arterial spot ... sign” (arrow) c ... Occlusion #CRAO #Ocular ... POCUS #clinical #ultrasound
Cystic Duct Stone on Biliary POCUS

Not your average gall stone. This stone is lodged in the
common hepatic duct obstruction ... dilated, shotgun sign ... Biliary #POCUS #ultrasound ... #abdominal #clinical