This a video of a hailstorm The parallel is drawn to Xrays or sound waves trying to penetrate a structurethat is impervious to the interrogation In CT scanning of the coronary arteries it prevents us from seeing the lumen of vesels and in ultrasound it causes shadowing
IMG_4965
Ashley Davidoff
thecommonvein.net
- 92H CAD 3V Calcium Score 2996 CTA Evaluable Concordant with Cath
- Despite the high calcium score we were able to see the lumen and got a good study Reasonable correlation with the coronary angiogram
- Use of wide windows
- Example of blooming