12 results
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
CNS Ring-Enhancing ... Immunocompetent Multiple Ring-Enhancing ... • 80% with lung ... an incomplete ring ... differential #diagnosis #causes
Bronchiectasis is defined as localized bronchial dilatation.
The diagnosis of bronchiectasis is usually based on a combination
dilatation (signet-ring ... the peripheral lung ... trapping A signet-ring ... dilated bronchus (ring ... The most common cause
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 ... Dermatomyositis, Lung ... organizing pneumonia, Pulmonary
Neurological Manifestations of Tuberculosis
Spinal Arachnoiditis & Polyradiculopathy:
 • Subacute onset of limb weakness, bladder/bowel dysfunction, muscle
dysfunction • Imaging: ring-enhanced ... lesion Pott's Disease ... • Usually is a complication ... surrounding edema and ring-enhancement ... neurological symptoms • Caused
Solitary Pulmonary Nodule
Click here for more detailed information about Solitary Pulmonary Nodule
A solitary pulmonary nodule or
Solitary Pulmonary ... about Solitary Pulmonary ... surrounded by lung ... and are called masses ... #Differential #RadiologyAssistant
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
hyalinization causes ... BRB breakdown causes ... white ischemic lesions ... hypo-pigmented ring ... signs #symptoms #complications
COVID-19 - Subpleural Consolidations on Lung POCUS

Doing daily POCUS LUS for ICU COVID-19 patients in Singapore
Consolidations on Lung ... dr. peh wee ming ... COVID19 #clinical #lung ... #ultrasound #pulmonary ... #POCUS
Empyema Necessitans (EN) on Chest POCUS

Pulmonary teaching case: you are called to the bedside of a
Pulmonary teaching ... case: you are called ... : EN is a rare complication ... #pulmonary #respiratory ... #Chest #Lung
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
verrucous) • Lung ... Cerebral > Splenic, pulmonary ... • Janeway lesions ... Septic Emboli Cause ... • Complications
Endocarditis - Overview and Differential Diagnosis Framework

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV
, verrucous) - Lung ... Cerebral > Splenic, Pulmonary ... • Janeway lesions ... Septic emboli cause ... • Complications