Leadership roles:

Clinical Director Peritoneal Malignancy Institute Basingstoke

International Mesothelioma Interest Group Board

Specialist interests:

Peritonaeal Malignancy

Colorectal Cancer

Appendix Cancer

Training and education:

Bachelor of Medicine (BMI Southampton University)     1990

FRCS England                                                                      1994

FRCS (Gen Surg)                                                                  2001

DM (Southampton University)                                           2002

Registrations:

GMC reference number:  333436

Memberships:

Association of Coloproctology of Great Britian and Ireland

The European Society of Surgical Oncology - Member

Royal Society of Medicine

Faculty of Medical Leadership and Management

Research:

Books

Coleman M, Cecil T. Laparoscopic Colorectal Surgery; The Lapco manual CRC press 2017
Cecil T Bunni J Mehta A. A Practical Guide To Peritoneal Malignancy; The PMI Manual CRC press 2019

Peer reviewed papers 2025-2026

Lord A, Samuel VM, Kung V, Di Fabio F, Cecil T, Dayal S, Mohamed F, Tzivanakis A, Moran B. Selective Gastrectomy with Knowledge of Gastric Anatomy and Blood Supply are Key to Complete Tumour Removal in Advanced Pseudomyxoma: Single-Centre Experience with 120 Gastrectomies Over 20 Years. Annals of surgical oncology. 2025 Jan;32(1):192-8.

Charlotte Yates, Ella Woodhouse, Fatima Camp, Kim Corbey, Lisa Vokes, Faheez Mohamed, Sanjeev Dayal, Brendon Moran, Venkatesh Udupa, Srikanth Reddy, Philip Allan, Michael FitzPatrick, Tom Cecil, Tim Ambrose, Emilio Canoai Intestinal Transplantation for End-Stage Pseudomyxoma Peritonei (PMP): The challenge of Early Referral in Optimising Outcomes Intestinal Failure, Jan 25, Vol 6

Saeed A, Nesari C, Evans V, Chandrakumaran K, Cecil TD, Moran BJ, Mohamed F. Predicting and managing intra-abdominal collections by image guided percutaneous drainage after cytoreductive surgery and hyperthermic intra peritoneal chemotherapy: A five-year experience with 1313 patients. European Journal of Surgical Oncology. 2025 Feb 1;51(2).

Memon A, Godbole C, Tzivanakis A, Mohamed F, Dayal S, Moran B, Cecil T. Reforming Cancer Multidisciplinary Team Meetings: Introducing a Novel Clinical Radiological Assessment Meeting (CRAM) to Reduce Response Times and Workloads. Cureus (February 17, 2025) 17(2): e79140. doi:10.7759/cureus.7914

Parker J, McKenna M, Davies L, Torkington J, Chung D, Trezise C, Cecil T, Moran B. Safe skills transfer and mentorship: The all‐Wales colorectal peritoneal metastasis service—A collaborative strategy to develop a new national service. Colorectal Disease. 2025 Jul;27(7):e70157.

Steffens D, Alves S, Koh CE, Ansari N, Solomon MJ, Cecil TD, Ahmadi N, McBride KE, Mahon KL, Mohamed F, Moran BJ. International prospective quality of life in patients with colorectal peritoneal metastases treated by cytoreductive surgery and hyperthermic intraperitoneal chemotherapy in the United Kingdom and Australia. Diseases of the Colon & Rectum. 2025 Sep;68(9):1074-84.

Collins JW, Francis N, Haddad F, Coleman M, Stamenkovic S, Arora A, Wijnhoven B, Awan A, Cecil T, Gul N, Ahmad J. Correction: Digital transformation of robotic surgery train the trainer ‘TTT’courses: training the trainer in technique and technology (the 4Ts course). Journal of Robotic Surgery. 2025 Sep 29;19(1):645.

S Ewings, S Stanford, K Martin, C Wignall, T Cecil, P Mozgunov, G Caruso, L Holmes, P Smith, D Scott, G Griffiths, A Tzivanakis, S Dayal, V Samuel, GH Lee, B Moran, F Mohamed 221eTiP A single-blinded, randomised controlled trial to evaluate the non-inferiority of HIPEC with low-dose versus high-dose mitomycin C in the treatment of pseudomyxoma peritonei from perforated epithelial mucinous tumours of the appendix Annals of Oncology, Volume 36, S88

N Brindl, A Roy, F Mohamed, S Stanford, K Chandrakumaran, A Brandl, T Cecil, B Moran Enhancing and accelerating scientific and clinical development – an experience made with an EYSAC research grant European Journal of Surgical Oncology, Dec 2025 Volume 51, 111064 

Milovanov V, Moran B, Mohamed F, Karar S, Tzivanakis A, Dayal S, Cecil T. Outcomes of Cytoreductive Surgery and Hyperthermic Intraperitoneal Chemotherapy in 92 Patients with Peritoneal Metastases from Appendiceal Goblet Cell Adenocarcinoma. Annals of Surgical Oncology. 2025 Dec 16:1-8.

Franklyn J, Sharma V, Reddy SS, Kaur H, Wildash D, Bell J, Dayal SP, Tzivanakis A, Mohamed F, Moran BJ, Cecil T. Addressing mental and physical fatigue in major abdominal surgery by incorporating muscle stretches and hydration mini breaks. The Annals of The Royal College of Surgeons of England. 2026 Jan 17;108(1):39-45.

Allievi N, Bayney S, Samuel MV, Tzivanakis A, Dayal S, Cecil T, Mohamed F, Moran B. Raised Serum Tumour Markers Predict Incomplete Cytoreduction, Disease-Free and Overall Survival in Patients with Colorectal Peritoneal Metastases Treated by Cytoreductive Surgery and HIPEC. Annals of Surgical Oncology. 2026 Jan 17:1-8.

Gibson J, Carr NJ, Stanford S, Mirandari A, Cecil TD, Pengelly RJ, Turner S, Essex JW, Boukas K, Hocking K, Dominguez M. Genomic sequencing of multicystic mesothelioma finds cohesin complex mutations associated with disease recurrence in patients referred for cytoreductive surgery and HIPEC: Genetics and Genomics. British Journal of Cancer. 2026 Mar 14:1-8.

Bhatt A, Sharma V, Pawar A, Alyami M, Badgwell B, Bijelic L, Brigand C, Cascales P, Cashin P, Cecil T, Choudry HM. MORPHology and Inter-observer Variation in Peritoneal Disease Assessment Among Expert Peritoneal Malignancy SUrgeonS: The MORPHEUS study. Annals of Surgical Oncology. 2026 Mar 10:1-3.

Siu Y Kok, Faheez Mohamed, Brendan J Moran, Sanjeev Dayal, Alexios Tzivanakis, Richard Hindley, Amr Emara, Thomas Cecil, Cytoreductive surgery and hyperthermic intraperitoneal chemotherapy can be safely combined with nephrectomy in patients with appendiceal malignancy and synchronous renal cell carcinoma, Journal of Surgical Case Reports, Volume 2026, Issue 3, March 2026, rjag170, https://doi.org/10.1093/jscr/rjag170