Resection of colorectal liver metastases in the elderly-Is it justified?
Although associated with a small increase in postoperative morbidity and mortality, liver resection may be performed safely and effectively in carefully selected elderly patients. J. Surg. Oncol. 2016;113:485-488. © 2016 Wiley Periodicals, Inc.
Mechanical loading further enhanced the efficacy of BMP2 application evidenced by increased mineralized tissue volume and mineralization at the stage of bony callus bridging. These data suggest that already a minimal amount of mechanical stimulation through load bearing or exercise may be a promising adjunct stimulus to enhance the efficacy of cytokine treatment in segmental defects. Further studies are required to elucidate the mechanistic interplay between mechanical and biological stimuli.