Table 8:
Ontario Hospitals Performing Surgical Resection of Adult High-Grade Gliomas and Their Corresponding Average Surgical Volumes of Malignant Brain Tumours Per Year, 2013 to 2017a
| Hospital | Average Volume/Yearb | Proportion |
|---|---|---|
| Neuro-oncology Surgical Sites | 590c | |
| The Ottawa Hospital | 105 | 75% (590/785) |
| St. Michael's Hospital | 117 | |
| Toronto Western Hospital | 87 | |
| Sunnybrook Health Sciences Centre | 83 | |
| London Health Sciences Centre | 70 | |
| Hamilton Health Sciences Centre | 128 | |
| General Neurosurgical Sites | 195c | |
| Kington General Hospital | 36 | 25% (195/785) |
| Trillium Health Partners | 89 | |
| Health Sciences North | 29 | |
| Thunder Bay Regional Hospital | 7 | |
| Windsor Regional Hospital | 32 | |
| Total | 785c | 100% |
Source: IntelliHealth Ontario.
Report generated from IntelliHealth Ontario, using ICD-10-CA codes for malignant neoplasm of the brain, specific to the anatomic locations of gliomas (C71.0 to C71.9), filtered by the Canadian Classification of Health Interventions (CCI) intervention codes for excision of the brain using craniotomy (1.AN.87.SZ.^^), and by the age group 18 years of age or older; results are reported in annual hospital average of number of inpatient discharges with valid health care card number in Ontario for the calendar years 2013 to 2017.
May not be exact due to rounding.
Estimates are rounded to the nearest five.