Does recent chemotherapy reduce the maximum-standardized uptake value of 18F-fluoro-deoxyglucose positron emission tomography in colorectal cancer?
The results indicate that the M-SUV of FDG-PET/CT should be interpreted in the context of concurrent chemotherapy.
The mechanisms accounting for oocyte aneuploidy differed in the two clinical situations of advanced maternal age and RIF. Advanced maternal-age aneuploidy was linked to a loss of sister chromatid cohesion that led to one single chromatid abnormality, whereas implantation failure is a much more heterogeneous situation.