Left Ventricular Pseudoaneurysm in an Adult With a Repaired Partial Atrioventricular Canal Defect.

• LV pseudoaneurysm formation is rare after congenital heart disease repair. • Conservative management of LV pseudoaneurysm was successful in this unique case. • CCT and 3D printing are valuable in the characterization of LV pseudoaneurysm.

The influence of mitochondrial dynamics on mitochondrial genome stability.

Mitochondria are dynamic organelles that fuse and divide. These changes alter the number and distribution of mitochondrial structures throughout the cell in response to developmental and metabolic cues. We have demonstrated that mitochondrial fission is essential to the maintenance of mitochondrial DNA (mtDNA) under changing metabolic conditions in wild-type Saccharomyces cerevisiae.