54 results
ASD and Bidirectional Shunt on Cardiac CTA
Cardiac CTA ASD with “artistic rendering” of a bidirectional shunt.
ASD and Bidirectional ... CCTA for chest pain ... MarkusSchererMD #ASD ... CardiacCTA #CCTA #diagnosis ... #clinical #cardiology
Polo Mint Sign on Chest CT
 • Partial filling defect in a blood vessel surrounded by
surrounded by a rim contrast ... material in a CT ... Mint #Sign #CT #Lung ... #Pulmonary #diagnosis ... #radiology #clinical
Hepatopulmonary Syndrome - Diagnosis and Management Summary
A defect in arterial oxygenation due to a gas exchange
absence of intrinsic lung ... diffusion-perfusion defect (Type 1) ... shunt (Type 2) Clinical ... cycles after right atrial ... on radioactive lung
Clinical Classification of Pulmonary Hypertension

1. Pulmonary arterial hypertension from pulmonary vasculopathy
Idiopathic pulmonary arterial hypertension
Heritable gene mutations
Clinical Classification ... 1. ... Pulmonary arterial ... Interstitial lung ... Classification #Diagnosis
ARDS/VALI progression over the course of 1 week 
 (a) Day 1 - No pathological findings.
the course of 1 ... involvement, with “white lung ... normal-sized heart and ... the differential diagnosis ... #Clinical #Radiology
Split Pleura Sign on Chest CT
 • Contrast enhancement of the parietal and visceral pleura, separated
CT • Contrast ... of the parietal and ... Pleura #Sign #CT #Lung ... #Pulmonary #diagnosis ... #radiology #clinical
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
Negative Contrast ... Effect in Right Atrium ... 1. ... Small secundum ASD ... #cardiology #clinical
Radiation Dose to Adults from Common Imaging Examinations
ABDOMINAL REGION
 - Computed Tomography (CT) — Abdomen and
without contrast ... material 20 mSv ... without contrast ... Tomography (CT) — Lung ... #PatientInfo #Radiology
Cavities frequently arise within a mass or an area of consolidation as a result of necrosis.
We
measure less than 1 ... the surrounding lung ... without associated pulmonary ... #Clinical #Diagnosis ... #Radiology #CTChest
Upper Lobe Lung Diseases - STAR CHASERS Mnemonic

S - Silicosis
T - Tuberculosis
A - Ankylosing Spondylitis
R -
to perfusion: 3:1) ... overperfused (ratio: 0.6:1) ... caused by a rigid chest ... #differential #diagnosis ... #STARCHASERS #radiology