Computed tomography fractional flow reserve discrepancies with invasive angiography and physiology - Case series.

Background: Computed tomography with fractional flow reserve (CT-FFR) is increasingly common in assessing coronary artery disease.

Case Presentation: We report five cases of discrepancies that led to changes in treatment.

Conclusions: This report highlights discordant findings between modalities, which should be considered during the diagnostic assessment of chest pain.

A case of berry syndrome type 2B.

We present a case of a 34-day-old baby boy with congestive heart failure and differential cyanosis. Based on echocardiography and confirmed with computed tomography angiography, the following abnormalities were detected: aortopulmonary window, aortic origin of the right pulmonary artery, patent ductus arteriosus, and hypoplasia/coarctation of the aorta. No other congenital abnormalities were detected, and a diagnosis of Berry Syndrome type 2B was made.