Correlation of Near-Infrared Spectroscopy (NIRS) with Invasive Arterial Pressure Monitoring during Aortic Coarctation Surgery in Pediatric Patients.

Aortic coarctation surgery in pediatric patients requires the placement of two arterial cannulas to monitor pressure gradients and surgical correction adequacy. Near-infrared spectroscopy (NIRS) monitoring provides insight into regional blood flow. This study aimed to investigate the correlation between NIRS values and invasive arterial pressures, exploring NIRS monitoring as a potential substitute for arterial cannulation.

[Outcomes of surgery for total anomalous pulmonary venous drainage].

Introduction: Total anomalous pulmonary venous connection (TAPVC) is a rare congenital heart disease and in some variants represents the only true surgical emergency in congenital heart surgery. Basic anatomical characteristic of this anomaly is an abnormal connection of pulmonary veins with systemic venous circulation. Although the results of TAPVC repair in infancy have been markedly improved in recent years, the recurrent pulmonary venous obstruction (RPVO) remains relatively frequent complication of surgical treatment.

Aortic dissection in the second trimester of pregnancy: is it possible to save both lives?

Aortic dissection during pregnancy is a potentially catastrophic clinical condition and can be lethal to both mother and fetus. The treatment of aortic dissection in pregnancy is based on location, severity, and gestational age. We report a case of acute aortic dissection in a 30-year-old female patient in her 26th week of gestation.