Outcomes

I am a high-volume cancer surgeon having done over 800 cancers, majority of them laparoscopically. I have  excellent outcomes with minimal complications . My stoma rates, anastamotic leak rates are below the national average. As one of the senior cancer surgeons I also act as a preceptor for my junior colleagues. I am the colorectal cancer lead and the Trust cancer lead at Sherwood forest NHS Trust.I have done over 4000 colonoscopies in the NHS and the private sector combined. My outcomes are better than the BSG benchmark. My average unadjusted caecal intubation rate is around 95%, adenoma detection rate ( surrogate marker for quality of endoscopy) is around 24% and patient discomfort is better than the average rate. All my lists on the NHS are therapeutic lists where I take away large polyps. I am one of the few colorectal surgeons who offer this. I have had no complications to date which is remarkable given the complex nature of work undertaken. As a patient you can be assured that you will have a high quality inspection performed.

Mr Menon Endoscopy Performance

July 2021 - September 2022
Procedure / Outcome JAG Standard JAG Aspirational Standard Total
Colonoscopy
Number per annum 100 150 57
Completion to intended extent > 90% > 95% 98.25%
Image taken for completion to intended extent > 100% > 100% 100.00%
Unadjusted caecal intubation rate > 90% > 95% 98.25%
Image taken for unadjusted caecal confirmation > 100% > 100% 100.00%
Polyp detection rate > 15% > 20% 28.07%
Rectal retroversion rate > 90% > 90% 94.74%
Polyp retrieval rate > 90% > 90% 100.00%
Sedation - Midazolam patient < 70 years <= 5mg <= 5mg 2.00
Sedation - Midazolam patient > = 70 years <= 2mg <= 2mg 1.5
Analgesia - Pethidine patient < 70 years < 50mg < 50mg 50.00
Analgesia - Pethidine patient > = 70 years < 25mg < 25mg
Analgesia - Fentanyl patient < 70 years < 100mcg < 100mcg 50.00
Analgesia - Fentanyl patient > = 70 years < 100mcg < 100mcg 75.00
Antispasmodic - Buscopan 20.00
Comfort Levels - Endoscopist < 10% moderate - severe < 10% moderate - severe 5.26%
Comfort Levels - Nurse < 10% moderate - severe < 10% moderate - severe 0.00%
Adequate quality bowel preperation > 90% > 95% 94.74%
Biopsies for diarrhoea 100% 100% 0.00%
Reversal agent - Flumazenil Review every case
Reversal agent - Naloxone Review every case
Procedure / Outcome JAG Standard Total
Gastroscopy
Number per annum 100 7
Successful Intubation 95% 100.00%
Completion to intended extent 95% 100.00%
Image taken for completion to intended extent 100% 71.43%
Completion to D2 95% 100.00%
Image taken for completion to D2 100% 71.43%
Repeat OGD for GU < 12 weeks 100% 0.00%
Sedation - Midazolam patient < 70 years <= 5mg 2.00
Sedation - Midazolam patient > = 70 years <= 2mg 2.00
January 2019 - January 2020
Colonoscopy KPI Target Total
No. of Colonoscopy Procedures 100 146
No. of Colonoscopy Completed 139
No. of Colonoscopy Completion Rate % > = 98% 95%
Colonoscopy Polyp Detection 115
No . of Colonoscopy Polyp Detection Rate % 78.8%
Colonoscopy Polyp Removal 115
Colonoscopy Polyp Retrieved 114
Colonoscopy Polyp Partly Retrieved 1
Colonoscopy Polyp Retrieval Rate % 90% 100%
Adenoma Polyp 128
Adenoma Polyp Rate % >= 15% 111.3%
<70: Median Total Dose, <50mg Pethidine, <100mcg Fentanyl and <5mg Midazolam 0
>=70: Median Total Dose, <50mg Pethidine, <100mcg Fentanyl and <5mg Midazolam 0
<70: Median Total Dose, <25mg Pethidine, <50mcg Fentanyl and <2mg Midazolam 6
>=70: Median Total Dose, <25mg Pethidine, <50mcg Fentanyl and <2mg Midazolam 7
Comfort KPI (Colonoscopy's Only) Target Total
Total Pain Score 146
Total number of procedures with pain scores 16
Comfort Level Moderate / Severe Rate % <= 10% 11%
Gastroscopy KPI Target Total
No. of Gastroscopy Procedures 22
No. of Gastroscopy Completed 20
Successful Intubation Rate % > = 90% 90.9%
Failure to Complete Gastroscopy 2
Flexible Sigmoidoscopy KPI Target Total
No. of Flexible Sigmoidoscopy Procedures 67
Flexible Sigmoidoscopy Polyp Detection 20
Flexible Sigmoidoscopy Polyp Removal 20
Flexible Sigmoidoscopy Polyp Retrieved 20
Flexible Sigmoidoscopy Polyp Retrieval Rate >= 90% 100%
January 2016 - January 2019
Colonoscopy KPI Target Total
No. of Colonoscopy Procedures 100 532
No. of Colonoscopy Completed 507
No. of Colonoscopy Completion Rate % >= 90% 95.30%
Colonoscopy Polyp Detection 402
No . of Colonoscopy Polyp Detection Rate % 39.28%
Colonoscopy Polyp Removal 340
Colonoscopy Polyp Retrieved 335
Colonoscopy Polyp Partly Retrieved 7
Colonoscopy Polyp Retrieval Rate % >= 90% 86.32%
Adenoma Polyp 140
Adenoma Polyp Rate % > 15% 33.30%
<70: Median Total Dose, <50mg Pethidine, <100mcg Fentanyl and <5mg Midazolam 43
>=70: Median Total Dose, <50mg Pethidine, <100mcg Fentanyl and <5mg Midazolam 25
<70: Median Total Dose, <25mg Pethidine, <50mcg Fentanyl and <2mg Midazolam 9
>=70: Median Total Dose, <25mg Pethidine, <50mcg Fentanyl and <2mg Midazolam 4
Comfort KPI (Colonoscopy's Only) Target Total
Total Pain Score 511
Total number of procedures with pain scores 60
Comfort Level Moderate / Severe Rate % <= 10% 11.74%
Gastroscopy KPI Target Total
No. of Gastroscopy Procedures 146
No. of Gastroscopy Completed 135
Successful Intubation Rate % >= 90% 92.47%
Failure to Complete Gastroscopy 11
Flexible Sigmoidoscopy KPI Target Total
No. of Flexible Sigmoidoscopy Procedures 260
Flexible Sigmoidoscopy Polyp Detection 103
Flexible Sigmoidoscopy Polyp Removal 90
Flexible Sigmoidoscopy Polyp Retrieved 3
Flexible Sigmoidoscopy Polyp Retrieval Rate >= 90% 90.29%
KPI Total Total
Total 1580
© Copyright 2025 Achyuth MenonWeb Design By Toolkit Websites