22 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 ... The most common cause ... Diagnosis #Radiology #Pulmonary
Reversed Halo Sign - Infectious and Non-Infectious Differential Diagnosis
Definition: A focal rounded area of GGO surrounded
crescent or complete ring ... • Infectious Causes ... Non-Infectious Causes ... organizing pneumonia, Pulmonary ... Differential #Diagnosis #pulmonary
Neurological Manifestations of Tuberculosis
Spinal Arachnoiditis & Polyradiculopathy:
 • Subacute onset of limb weakness, bladder/bowel dysfunction, muscle
dysfunction • Imaging: ring-enhanced ... lymphadenopathy, pulmonary ... surrounding edema and ring-enhancement ... Children with pulmonary ... neurological symptoms • Caused
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
Stridor - Differential Diagnosis Framework:
High-pitched, variable respiratory sound

ETIOLOGIES:
Infectious:
 • Retropharyngeal abscess
 • Acute epiglottitis
 • Peritonsillar
Tracheomalacia • Vascular ring ... differential #diagnosis #causes ... #pulmonary #airway
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
Associated Lung Ultrasound ... pleura in severe cases ... submassive PE) POCUS ... #signs #Lung #POCUS ... #ultrasound #findings
Bilateral B-Lines in case of Pneumonia on Lung POCUS

Young healthy pt with fever/dyspnea. POCUS lung exam
Bilateral B-Lines in case ... Pneumonia on Lung POCUS ... POCUS lung exam ... /lung sliding: Pulmonary ... #clinical #ultrasound
COVID-19 - Subpleural Consolidations on Lung POCUS

Doing daily POCUS LUS for ICU COVID-19 patients in Singapore
Consolidations on Lung POCUS ... Doing daily POCUS ... dr. peh wee ming ... clinical #lung #ultrasound ... #pulmonary #POCUS
Ruptured Groin Pseudoaneurysm on POCUS
Patient presents with right groin pain and swelling. 
Answer: Ruptured pseudoaneurysm with
Pseudoaneurysm on POCUS ... Note the Ying/yang ... Pseudoaneurysm #POCUS ... #clinical #ultrasound
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