<prompt> In replantation surgery all the following types of injuries have the best outlook regarding survival and return of function exceptClean sharp guillotine amputationsMinimal local crush amputationsAvulsion amputation with minimal proximal distal vascular injuryCrush injuries with avulsed vessels  <response>: In Clean sharp guillotine amputations, Minimal local crush amputations, Avulsion amputation with minimal proximal distal vascular injury have the best outlook regarding survival and return of function after replantation. Crushed and avulsed vessels require debridement and the use of interpositional vein grafts and the outlook is less ceain. 