Do patients care about higher flexion in total knee arthroplasty?
As expected the high-flex TKA showed increased knee flexion, but no significant differences in the patient perceived outcomes were found. This suggests little relevance to the patients of the difference in knee flexion - when flexion is of this magnitude - as pain free ROM and high patient satisfaction were achieved with both TKA's.
We conclude that the rice OsWAK genes studied are part of basal defense response, potentially mediated by chitin from fungal cell walls. This work also shows that some OsWAKs, like OsWAK112d, may act as negative regulators of disease resistance.