Popularity of Overlapping Surgery — Substantial Support or Potential Barrier for Young Surgeons’ Growth?

In my view of point, overlapping surgery often needs a definitive “specialist” to perform the key part of surgery for different patients one by one even if other junior surgeons might have abilities to finish it. By comparison, concurrent surgery aims to save operative time or medical cost that often needs lots of surgeons but not one definitive specialist to perform joint-operations for one patient in one single surgery or lots of operations for multiple patients simultaneously. Sometimes it's not easy to very clearly make difference from them because cross-part between both of their implications. Obviously, it's frequently observed by us.