Table below shows the annual number of cases of surgery for severe rectovaginal endometriosis undertaken in each centre.
This is defined as surgery that required dissection of the pararectal space.
| Centre Name | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Aberdeen Royal Infirmary Endometriosis Centre | 18 | 21 | 18 | 18 | 28 | 28 | 25 | 12 | 14 | 18 | 17 | 21 | 25 |
| Altnagelvin Area Hospital Endometriosis Centre | - | - | - | - | - | - | - | - | - | - | - | 11 | 19 |
| Barts and the Royal London Endometriosis Centre | 13 | 15 | 15 | 18 | 15 | 23 | 15 | 8 | 9 | 17 | 13 | 13 | 15 |
| Basingstoke and Winchester Endometriosis Centre | - | - | - | - | - | - | - | - | 22 | 26 | 26 | 28 | 27 |
| Bedfordshire Endometriosis Centre | - | - | - | - | - | - | - | - | 13 | 26 | 30 | 32 | 31 |
| Birmingham’s Endometriosis Centre | - | 14 | 30 | 30 | 30 | 28 | 19 | 18 | 9 | 17 | 16 | 20 | 47 |
| Cambridge Endometriosis Endoscopic Surgery Unit Endometriosis Centre | - | - | - | - | - | - | - | 16 | 39 | 33 | 28 | 37 | 33 |
| Cambridge Endo Care, Spire Cambridge Lea Hospital | - | - | - | - | - | - | - | - | 10 | 33 | 39 | 35 | 33 |
| CEMIG Endometriosis Centre | 25 | 48 | 61 | 48 | 65 | 115 | 125 | 52 | 30 | 58 | 83 | 71 | 117 |
| CEMIG at The Runnymede Hospital Endometriosis Centre | - | - | - | - | - | - | - | - | - | - | - | 36 | 25 |
| CEMIG London at The Lister Hospital Endometriosis Centre | - | - | - | - | - | - | - | 66 | 77 | 90 | 94 | 96 | 89 |
| Centre for Deep Infiltrative Endometriosis @ Northampton | - | - | - | - | - | - | - | - | - | - | - | 34 | |
| Central Lancashire Endometriosis Centre | - | 14 | 22 | 13 | 12 | 21 | 14 | 2 | 10 | 16 | 15 | 4 | 9 |
| Chelsea and Westminster NHS Trust Endometriosis Centre | 23 | 38 | 36 | 17 | 25 | 27 | 34 | 24 | 36 | 28 | 65 | 70 | 99 |
| Cleveland EndoCare Endometriosis Centre | - | - | - | - | - | - | - | - | - | - | - | - | 86 |
| Countess of Chester Endometriosis Centre | - | - | - | - | - | - | - | - | - | - | - | 14 | 13 |
| Cornwall Endometriosis Centre | 39 | 41 | 37 | 45 | 44 | 45 | 53 | 20 | 31 | 25 | 31 | 24 | 28 |
| Croydon University Hospital Endometriosis Centre | - | 18 | 20 | 25 | 29 | 24 | 34 | 8 | 28 | 39 | 45 | 52 | 49 |
| Dartford & Gravesham Endometriosis Centre | - | - | - | - | - | - | 33 | 12 | 15 | 31 | 28 | 25 | 32 |
| Derby Endometriosis Centres | - | - | - | - | - | 13 | 15 | 5 | 12 | 19 | 24 | 47 | 55 |
| Derriford Endometriosis Centre | - | - | - | - | - | 19 | 3 | 10 | 18 | 15 | 13 | 15 | |
| Dorset Endometriosis Centre | 14 | 16 | 15 | 15 | 16 | 16 | 15 | 6 | 11 | 13 | 17 | 29 | 27 |
| Dudley Endometriosis Centre | - | - | - | - | - | - | - | 14 | 14 | 16 | 12 | 13 | 13 |
| East Lancashire Hospitals Endometriosis Centre | - | 18 | 15 | 16 | 18 | 17 | 18 | 4 | 26 | 28 | 25 | 37 | 39 |
| East Suffolk and North East Essex Trust (Colchester) Endometriosis Centre | 21 | 24 | 19 | 24 | 35 | 34 | 36 | 24 | 40 | 78 | 85 | 98 | 148 |
| Elland Hospital Endometriosis Centre | 15 | 17 | 22 | 13 | - | 14 | 23 | 8 | 16 | 13 | 16 | 16 | 17 |
| Endometriosis Care Oxford Endometriosis Centre | - | 49 | 74 | 79 | 79 | 78 | 76 | 25 | 48 | 66 | 65 | 39 | 81 |
| Endometriosis Hertfordshire | - | - | - | - | - | - | - | 26 | 24 | 36 | 34 | 37 | 40 |
| Epsom & St Helier University Hospitals Endometriosis Centre | - | - | - | - | - | - | - | - | 13 | 36 | 14 | 25 | 28 |
| EXPPECT Edinburgh Endometriosis Centre | - | 21 | 15 | 25 | 30 | 36 | 26 | 16 | 16 | 22 | 22 | 13 | 23 |
| Frimley Endometriosis Centre | - | - | - | - | - | 16 | 16 | 6 | 16 | 14 | 13 | 13 | 13 |
| Grange Endometriosis Centre | - | - | - | - | - | - | - | - | - | - | 16 | 19 | 16 |
| Greater Glasgow & Clyde Endometriosis Centres | - | - | - | - | - | 26 | 45 | 38 | 44 | 28 | 44 | 31 | 39 |
| Guy’s & St Thomas’ Endometriosis Centre | - | 16 | 22 | 26 | 33 | 26 | 27 | 16 | 16 | 31 | 37 | 39 | 49 |
| Gynaecology.co at The Princess Grace Hospital Endometriosis Centre | - | - | - | - | - | - | - | - | 31 | 22 | 28 | 24 | 20 |
| Hampshire Endometriosis Centre | 23 | 24 | 23 | 29 | 27 | 34 | 28 | 0 | 10 | 25 | 51 | 61 | 63 |
| Harley Street Endometriosis Centres | - | - | - | - | - | 22 | 32 | 34 | 29 | - | - | - | |
| Homerton Endometriosis Centre | - | - | 12 | 23 | - | 31 | 24 | 16 | 14 | 14 | 20 | 18 | 20 |
| Hull and East Yorkshire Endometriosis Centre | - | 36 | 29 | 33 | 38 | 27 | 33 | 20 | 34 | 37 | 33 | 27 | 36 |
| Imperial Endometriosis Centre | 18 | 20 | 13 | 23 | 18 | 22 | 17 | 2 | 7 | 29 | 24 | 26 | 25 |
| International Centre for Endometriosis | - | - | - | - | - | - | - | - | - | - | 53 | 161 | 173 |
| James Cook University Hospital Endometriosis Centre | - | 42 | 45 | 55 | 49 | 40 | 40 | 12 | 33 | 30 | 32 | 33 | 58 |
| Kings College Hospital Endometriosis Centre | 31 | 17 | 37 | 37 | 55 | 48 | 39 | 0 | 15 | 39 | 65 | 53 | 37 |
| Leicester Endometriosis Centre | - | - | - | - | - | - | - | 13 | 8 | 24 | 25 | 15 | 32 |
| Liverpool Women's Hospital Endometriosis Centre | - | - | - | - | - | - | - | - | 45 | 55 | 43 | 51 | 49 |
| London Bridge Hospital Endometriosis Centre | - | - | - | - | - | - | - | - | - | - | 17 | 52 | 46 |
| London Endometriosis and Advanced Pelvic Surgery (LEAPS) Centre | - | - | - | - | - | - | - | - | 52 | 72 | 70 | 89 | 95 |
| London North West University Endometriosis Centre | - | 25 | 24 | 29 | 29 | 50 | 54 | 18 | 45 | 41 | 23 | 24 | 21 |
| Maidstone and Tunbridge Wells Endometriosis Centre | 26 | 24 | 23 | 28 | 23 | 22 | 24 | 9 | 12 | 9 | 18 | 25 | 35 |
| Merseyside and Cheshire Endometriosis Centre | - | - | - | - | - | - | - | - | 25 | 36 | 43 | 77 | 82 |
| Mid Yorkshire NHS Endometriosis Centre | - | 21 | 17 | 25 | 29 | 37 | 29 | 18 | 29 | 39 | 42 | 53 | 34 |
| Midland Metropolitan Endometriosis Centre | - | - | - | - | - | - | - | - | - | - | 40 | 26 | 24 |
| Midland Endometriosis Clinic | - | - | - | 16 | 24 | 18 | 16 | 0 | 0 | 44 | 51 | 84 | 102 |
| Newcastle Endometriosis Centre | - | - | - | - | - | - | - | - | - | - | - | - | 28 |
| Norfolk & Norwich Endometriosis Centre | - | 14 | 19 | 30 | 21 | 46 | 47 | 26 | 31 | 71 | 35 | 49 | 33 |
| North Bristol NHS Trust Endometriosis Centre | 23 | 18 | 13 | 20 | 13 | 15 | 20 | 13 | 19 | 59 | 60 | 84 | 54 |
| North Middlesex Endometriosis Centre | - | 14 | 16 | 12 | 29 | 21 | 23 | 6 | 17 | 12 | 14 | 12 | 17 |
| North Tees and Hartlepool University Hospitals Endometriosis Centre | - | - | - | 13 | 15 | 15 | 19 | 16 | 19 | 18 | 21 | 23 | 24 |
| North West Pelvic Pain and Endometriosis Centre | - | 17 | 16 | 19 | - | 29 | 36 | 9 | 31 | 60 | 66 | 69 | 53 |
| Northern Care Alliance Endometriosis Centre | - | 17 | 16 | 19 | 23 | 35 | 33 | 23 | 34 | 44 | 45 | 63 | 86 |
| Northern Lincolnshire Endometriosis Centre | - | - | - | - | - | - | - | - | 41 | 53 | 38 | 65 | 59 |
| Oxford Nuffield Endometriosis Centre | - | - | - | - | - | - | - | - | 30 | - | - | - | - |
| Peterborough Endometriosis Centres | - | - | - | - | - | 18 | 24 | 12 | 16 | - | - | - | - |
| Queens University Hospital Endometriosis Centre | - | - | 19 | 14 | 13 | 16 | 22 | 12 | 15 | 28 | 29 | 40 | 37 |
| Rotherham General Hospital Endometriosis Centre | - | - | - | - | - | - | - | 2 | 7 | 13 | 12 | 12 | 12 |
| Royal Devon and Exeter Endometriosis Centre | - | - | - | - | - | - | - | - | 16 | 13 | 14 | - | - |
| Royal Wolverhampton Trust Endometriosis Centre | - | - | - | - | - | - | - | - | - | - | - | 22 | 27 |
| Royal Free Hospital Endometriosis Centre | - | - | - | - | 31 | 37 | 43 | 2 | 22 | 40 | 44 | 44 | 50 |
| Somerset Endometriosis Centre | - | - | - | - | - | - | - | - | - | - | - | 13 | 12 |
| Sheffield Endometriosis Centre | - | 15 | 19 | 17 | 12 | 12 | 15 | 1 | 11 | 17 | 29 | 26 | 24 |
| Southern Endometriosis Centre Portsmouth | 15 | 23 | 28 | 47 | 43 | 64 | 61 | 34 | 38 | 36 | 35 | 46 | 46 |
| Spire Edinburgh Endometriosis Centre | - | - | - | - | - | - | - | 12 | 7 | 15 | 35 | 27 | 13 |
| Spire Hospital Cardiff Endometriosis Centre | - | - | - | - | - | - | - | - | 36 | 28 | 23 | 16 | 24 |
| Spire Midlands Endometriosis Clinic | - | - | - | - | - | - | - | - | - | - | - | - | 30 |
| University Hospitals Bristol and Weston Endometriosis Centre | 17 | 32 | 22 | 15 | 15 | 13 | 12 | 12 | 12 | 20 | 20 | 16 | 22 |
| Stockport Endometriosis Centre | - | 16 | 14 | 33 | 27 | 33 | 38 | 2 | 7 | 18 | 27 | 26 | 45 |
| Sussex Endometriosis Centre | - | - | - | - | - | - | - | - | 16 | 26 | 28 | 31 | 32 |
| Swansea Endometriosis Centre | - | - | - | - | - | - | - | - | 6 | 12 | 31 | 42 | 32 |
| The Alexandra Endometriosis Centre | - | - | - | - | - | - | - | - | - | - | - | 23 | 50 |
| The Northern Endometriosis Team Endometriosis Centre | - | 20 | 14 | 25 | - | 30 | 24 | 19 | 23 | 40 | 44 | - | - |
| The Royal Stoke University Hospital Endometriosis Centre | - | 20 | 38 | 34 | 25 | 33 | 41 | 19 | 37 | 64 | 54 | 52 | 87 |
| The Whittington Hospital Endometriosis Centre | - | - | - | - | 14 | - | 12 | 2 | 7 | - | - | - | - |
| UCLH Endometriosis Centre | 38 | 62 | 67 | 49 | 53 | 48 | 46 | 9 | 27 | 29 | 27 | 46 | 48 |
| University Hospital of Wales Endometriosis Centre | - | 22 | 26 | 28 | 55 | 67 | 68 | 21 | 13 | 39 | 24 | 30 | 29 |
| Whipps Cross University Hospital @ Barts Health Endometriosis Centre | - | 21 | 24 | 32 | - | 28 | 18 | 9 | 14 | 15 | 17 | 15 | 20 |
| Wirral University Teaching Hospital Endometriosis Centre | 43 | 47 | 58 | 48 | 49 | 55 | 82 | 33 | 24 | 24 | 40 | 74 | 100 |
| Worcestershire Endometriosis Centre and Pelvic Pain Clinic | - | - | 48 | 60 | 57 | 60 | 67 | 31 | 46 | 67 | 73 | 77 | 79 |
| York Teaching Hospital NHSFT Endometriosis Centre | - | - | - | - | 14 | 12 | 13 | 4 | 9 | 16 | 17 | 20 | 22 |