“…The role is well established in the international context, where it has configurations exclusive to nursing (Registered Nurse First Assistant, Nurse Practitioner, Perioperative Nurse Surgeons Assistant) and non-nursing (Physician Assistants/Associates, Surgical Care practitioners, Surgical First Assistants, Operating Department Practitioners, Certified Surgical Technologists and Certified Surgical First Assistants/ Surgical Assistant -Certified). [7][8][9][10][11][12][13][14][15][16] In Australia, the literature suggests that only registered nurses (RN) as Perioperative Nurse Surgeon's Assistant or Perioperative Nurse Practitioner are fulfilling the role of NMSA. [17][18][19] In this paper, the terms Perioperative Nurse Surgical Assistant (PNSA), Perioperative Nurse Practitioner (NP) and NMSA are synonymous.…”