East and North Hertfordshire NHS Trust
Understanding the outcome information
Understanding the data can be a difficult task if you are not sure what you are looking for. These helpful guides and video will show how to pick out various information:
Interactive Guide
Video Guide
Please interact with the diagram below to understand the data in the graph.
Click on markers to understand their significance
Dots
The dots show the result for an individual NHS Trust or surgeon.
- Orange dots indicate the outcome for this Trust and surgeons working at the Trust.
- Blue dots indicate the outcomes for all other Trust and surgeons
Horizontal Axis
The horizontal axis (x axis) is the number of operations (volume) performed at a Trust or by a surgeon. Dots to the right of the funnel plot indicate more procedures performed.
Vertical Axis
Vertical axis (y axis) is the adjusted 90-day postoperative mortality (%) OR adjusted 30 day unplanned readmission rate. Dots higher up the funnel plot indicate a higher mortality rate.
Lister Hospital in Stevenage, Hertford County Hospital in Hertford, and Queen Elizabeth II Hospital in Welwyn Garden City
| Trust rate of major resection |
84% |
| Trust case ascertainment |
89% |
| Trust length of stay (over 5 days) |
N/A |
| Proportion of colonic resections with ≥12 lymph nodes reported |
0% |
| Reported negative circumferential rectal resection margin rate |
0% |
| Number of major rectal resections performed at Trust |
14 |
| Proportion of rectal resections with complete CRM data |
0% |
Adjusted estimates not reported because all patients missing pathological TNM staging. Risk adjustment has not been performed due to lack of data for the following surgeons: Geraint Lloyd, Nicholas Reay-Jones, Vivek Gupta. Outcome data for the following surgeon(s) include patients who underwent surgery in other Trusts: Gary Atkin. No cases were entered into the Audit during the year 2018-2019 for the following surgeon(s): Gary Atkin
Mortality by trust
Readmission by trust
Mortality by surgeon
| Name |
GMC Code |
Procedures |
Deaths |
Adj. 90-day mortality rate |
ACPGBI Member |
| Nicholas Reay-Jones |
3495247 |
130 |
2 |
1.9% |
Yes |
| Geraint Lloyd |
4512895 |
125 |
1 |
0.8% |
No |
| Gary Atkin |
4296315 |
99 |
0 |
0% |
Yes |
| Vivek Gupta |
4477868 |
81 |
1 |
0.9% |
Yes |