This trust offers the following services:

• Diagnostic and pre-operative services:
• On-site MRI liver facilities

All Patients:	Trust	Network	National
Number of patients in Audit	199	1039	30710
Case ascertainment (%)	103	100	95
Data completeness of:
– Pre-treatment TNM (%)	77	82	76
– Performance status (%)	76	74	83

Patients having major resection:	Trust	Network	National
Number of patients in Audit	111	630	19231
ASA grade 1 (%)	19	15	12
ASA grade 2 (%)	55	56	53
ASA grade 3 (%)	23	25	27
ASA grade 4+ (%)	1	2	3
ASA grade not recorded (%)	3	2	6
Data completeness of:
7 Audit items for risk-adjustment (%)	94	91	81

All Patients:	Trust	Network	National
Number of patients in Audit	199	1039	30710
Seen by Clinical Nurse Specialist (%)	88	90	91

Patients having major resection:	Trust	Network	National
Number of patients in Audit	111	630	19231
Distant metastases (%)	17	10	9
Urgent or emergency surgery (%)	9	13	16
At least 12 lymph nodes excised (%)	82	84	84
Laparoscopic surgery attempted (%)	41	53	63
Risk-adjusted length of stay > 5 days (%)	78	75	69

Patients having major resection:	Trust	Network	National
Number of patients in Audit	25	163	4468
Neoadjuvant therapy (%)	54	42	35
Circumferential resection margin: Recorded (%)	4	4	26
Circumferential resection margin: Positive (%)	N/A	4	7
Rectal volume	N/A	N/A	N/A

Patients in APER/Hartmanns estimate:	Trust	Network	National
Number of patients in APER/Hartmanns estimate	N/A	N/A	N/A
APER/Hartmanns (%)	N/A	N/A	N/A