Uterous surgery and gall bladder stine surgery can be safe at same time?

Sometimes: Depends on their overall health, any medical risks for surgery, why hysterectomy is being done, how long the operation may be for 2 surgical procedures, & finding two surgeons to coordinate and work together for the 2 surgical procedures. So yes it can be done in the right setting with the proper preparation.

Yes : It can be done safely!