HSS CPOC Service Annual Report 2021

Service Report May 2021 Colorectal and Peritoneal Oncology Centre – The Christie NHS Foundation Trust

outcomes from Laparoscopic CRS/HIPEC for perforated LAMNs. We are a major contributor to the PSOGI international collaborative laparoscopic CRS/HIPEC registry which has for the first time

published its results in 2020. 5.3Conferences & Meetings 5.3.1 ACPGBI Annual Conference 2021

“Intraperitoneal Disease-Free Survival after complete cytoreductive surgery and HIPEC for colorectal peritoneal metastases”.(Published) (H Clouston, J Convill, O Aziz, J Wild, C Selvasekar, M S Wilson, S O’Dwyer, A Renehan) “Complications following complete cytoreductive surgery and HIPEC for colorectal peritoneal metastases: a UK national treatment centre experience compared with recent trial outcomes”. (Published) (H Clouston, J Convill, O Aziz, M Saunders, J Barriuso, M S Wilson, Sarah O’Dwyer, A Renehan) “Average cumulative relative dose (ACRD) of adjuvant chemotherapy is more important than average relative dose intensity (ARDI) for colorectal cancer survival, with implications for treating obese patients: the OCTOPUS consortium”. (Poster) (C Slawinski, L Malcomson, H Guo, J Barriuso, A Harkin, T Iveson, R Glynne-Jones, C van de Velde, A Renehan) “The molecular biology of synchronous primary colorectal cancer and their peritoneal metastases treated with Cytoreductive Surgery (CRS) and Hyperthermic Intraperitoneal Chemotherapy (HIPEC)”. (Published) (J Barriuso, RT Nagaraju, S Belgamwar, B Chakrabarty, DG Evans, MP Saunders, S O'Dwyer, O Aziz) “Radiological patterns and timing of recurrence following complete cytoreductive surgery and hyperthermic intraperitoneal chemotherapy in patients with Colorectal Cancer Peritoneal Metastases”. (Published) (S Hassan, Y J Soh, O Aziz, H Clouston, J Wild, C Selvasekar, M S Wilson, S O’Dwyer, A G Renehan, R Kochhar) “Long-term outcomes for pTis and pT3 non-perforated low-grade appendiceal neoplasms on an active surveillance pathway”. (Published) (C Tan, B Chakrabarty, J Wild, C Selvasekar, A Renehan, H Clouston, M Wilson, S O’Dwyer, O Aziz) “Peritoneal recurrence following appendicectomy for perforated low-grade mucinous appendiceal neoplasms: evaluation of a dual strategy of watch-and-wait and risk-reducing cytoreductive surgery and heated intraperitoneal chemotherapy”. (Published) (B Aljalabneh, J Wild) “Colorectal Liver Metastases - Novel Assessment Tools for Resectability (The CoNoR Study): Results from an International Questionnaire of Hepatopancreatobiliary Surgeons”. (Published) (K Parmar, D O’Reilly, R Jones, M Braun, J Valle, A Renehan) 5.3.2 ASGBI Annual Conference 2021 “Laparoscopy in Emergency General Surgery (The LEGS Study): NELA Database Analysis - Comparison of Outcomes in Laparoscopic versus Open Surgery”. (E-Poster) (K Parmar, E Badrick, L Malcomson, AG Renehan, A Sharma, N Heywood) 5.3.3 European Society of Medical Oncology 2021 “Average cumulative relative dose (ACRD) of adjuvant chemotherapy is more important than average relative dose intensity (ARDI) for colorectal cancer survival, with implications for treating

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