1. Section 3: Surgical mortality: all surgical specialties

2. Standardised mortality ratio for deaths within 30 days of elective admission to a surgical specialty

3. Standardised mortality ratio for deaths within 30 days of non-elective admission to a surgical specialty

4. Standardised mortality ratio for deaths within 30 days of elective admission to a surgical specialty (where a procedure was performed)

5. Section 4: General surgery

6. Standardised mortality ratio for deaths within 30 days of elective admission to general surgery

7. Standardised mortality ratio for deaths within 30 days of non-elective admission to general surgery

8. Rate of deep vein thrombosis / pulmonary embolism within 90 days of admission to general surgery

9. Rate of emergency readmission to a medical specialty within 28 days of discharge from general surgery

10. Volume of elective cholecystectomy procedures

11. Volume of non-elective cholecystectomy procedures

12. Post operative average length of stay following non-elective appendicectomy in patients aged 12 years and over

13. Post operative average length of stay following rectal cancer surgery

14. Permanent stoma rate

15. Section 5: Vascular surgery

16. Volume of lower limb revascularisation procedures

17. Volume of varicose vein procedures

18. Volume of elective aortic aneurysm procedures

19. Volume of non-elective aortic aneurysm procedures

20. Section 6: Orthopaedic surgery

21. Rate of emergency readmission within 28 days of discharge from orthopaedic surgery

22. Volume of procedures for supracondylar fracture of the humerus in children under 16 years

23. Volume of anterior cruciate ligament reconstruction procedures

24. Section 7: Paediatric surgery

25. Rate of readmission to hospital within 28 days of operative procedure for forearm fracture in children aged under 16 years

26. Section 8: Urology

27. Volume of transurethral prostatectomy procedures performed for benign disease

28. Section 9: Gynaecology

29. Volume of sterilisation procedures for women aged 20-49 years

30. Percentage of terminations performed surgically for females aged 15-44 years and gestation 0-9 weeks

31. Percentage of terminations performed surgically for females aged 15-44 years and gestation 10-12 weeks

32. Section 10: ENT surgery

33. Volume of epistaxis admissions

34. Volume of septoplasty procedures

35. Volume of endolaryngoscopy procedures

36. Rate of endolaryngoscopy procedures performed as day cases

37. Volume of tonsillectomy procedures