9 results
GIANT Left Main Coronary Artery Aneurysm

49-year-old man with hypertension was referred for evaluation of recurrent angina.
GIANT Left Main Coronary ... Coronary angiography ... Aneurysm #Clinical #CathLab ... #Angiography #Fluoroscopy ... #Cardiology #NEJM
Radiation Dose to Adults from Common Imaging Examinations
ABDOMINAL REGION
 - Computed Tomography (CT) — Abdomen and
X-ray 0.001 mSv ... day HEART - Coronary ... Computed Tomography Angiography ... #PatientInfo #Radiology ... Imaging #ChestXRay #CXR
Hampton hump is a radiologic sign which consists of a shallow wedge-shaped opacity in the periphery
sign which consists ... confirmed with chest CT ... angiography. ... #CriticalCare #Radiology ... #Cardiology #HamptonHump
On the left another patient with a large cardiac silhouette on the chest x-ray due to
on the chest x-ray ... demonstrated on the coronal ... CT-reconstruction ... #Clinical #Radiology ... #CXR #CTChest #
Hemothorax after Thoracentesis - Unfortunately, hemothorax developed shortly after the procedure (Panel B). Computed tomography and
tomography and angiography ... D) #Clinical #Radiology ... #Hemothorax #CXR ... #CT #Angiogram ... Thoracentesis #NEJM
Heart failure with Reduced Ejection Fraction (HFrEF)
Clinical Presentation
1. Typical symptoms: dyspnea, orthopnea paroxysmal noctumal dyspnea, fatigue,
Chest x-ray: signs ... of CXR congestion ... Coronary angiography ... tomography angiography ... diagnosis #management #cardiology
Kugel's collateral (or Kugel's Artery): 
Collateral through interatrial septum from RCA sinus node branch to distal
of an occluded CX ... from proximal CX ... Artery #clinical #cardiology ... #angiography #angiogram ... #coronary #cathlab
Progressive Massive Fibrosis aka Complicated Silicosis.
Silicosis is a fibrotic lung disease caused by inhalation of crystalline
Calcification (seen in CT ... Silicosis #clinical #radiology ... #CXR #Chest #XRay ... #labeled #pulmonary
How much radiation is used in paediatric radiology examinations compared to other exposures?

Estimated dose - Days
in paediatric radiology ... days Chest X-ray ... mSv 20 months Angiography ... #PatientInfo #Radiology ... Imaging #ChestXRay #CXR