Pearson or Spearman correlation analysis are did to analyze the partnership anywhere between acquired variables and you will postoperative outcomes Research framework and members It was an individual-center, retrospective data. It actually was entered in the Chinese Clinical test Registry (ChiCTR2100052216) in . The methods have been did in accordance with the related advice and you can laws. I retrospectively learned the fresh patients which were repeatedly signed up for the new organization database system away from RPD from . […]