33 results
Bronchiectasis is defined as localized bronchial dilatation.
The diagnosis of bronchiectasis is usually based on a combination
dilatation (signet-ring ... trapping A signet-ring ... dilated bronchus (ring ... accompanying small artery ... The most common cause
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Ocular Ultrasound ... Central Retinal Artery ... Periorbital Edema - POCUS ... #pocus #differential ... diagnosis #radiology #ophthalmology
Seagull Sign on POCUS - Celiac Artery Trunk Anatomy

Celiac trunk branching into hepatic and splenic arteries
Seagull Sign on POCUS ... - Celiac Artery ... stretching its wings ... #Celiac #Artery ... #ultrasound #transverse
Femoral Artery Pseudoaneurysm on POCUS after catheterization
Patient presents with groin swelling after a procedure. What is
on POCUS after ... pseudoaneurysm (Ying ... University of Michigan Ultrasound ... Pseudoaneurysm #POCUS ... #clinical #ultrasound
Carotid Artery Thrombosis on POCUS

Really unfortunate case of a carotid artery thrombosis. Young patient who presented
on POCUS Really ... unfortunate case ... of a carotid artery ... #Thrombosis #POCUS ... #clinical #ultrasound
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
Ophthalmic Artery ... hyalinization causes ... BRB breakdown causes ... hypo-pigmented ring ... pathophysiology #ophthalmology
Necrotizing Fasciitis on POCUS

Dirty Shadow = ring down artifact. 

- MaimoUltrasound https://twitter.com/MaimoUltrasound

#Necrotizing #Fasciitis #POCUS #Cellulitis #Ultrasound
Necrotizing Fasciitis on POCUS ... Dirty Shadow = ring ... Necrotizing #Fasciitis #POCUS ... #Cellulitis #Ultrasound
Neurological Manifestations of Tuberculosis
Spinal Arachnoiditis & Polyradiculopathy:
 • Subacute onset of limb weakness, bladder/bowel dysfunction, muscle
dysfunction • Imaging: ring-enhanced ... usually 4 weeks after ... surrounding edema and ring-enhancement ... neurological symptoms • Caused
Pulsatile Exophthalmos on Physical Exam - Protrusion and Pulsation of the eyeball
Causes:
 - Carotid cavernous fistula
of the eyeball Causes ... (with sphenoid wing ... video #ocular #ophthalmology
Femoral Vein Stent Migration to Right Atrium on POCUS Echocardiogram

Pt 2mos s/p femoral vein stent presents
Right Atrium on POCUS ... This is her ultrasound ... stent (hyperechoic ring ... #RightAtrium #POCUS ... S4C #clinical #ultrasound