We're the UK's leading bowel cancer charity

Managing late effects of colorectal disease

Virtual education series

Our two part virtual education series will explore the late effects of bowel cancer, services to support patients and how to develop a late effects service.

Expert speakers will share their knowledge and experience in managing the late effects of bowel cancer and share best practice in how to set up a late effects service. You’ll also have the opportunity to participate in a questions and answers session at the end of both events.

Who's it for: Colorectal clinical nurse specialists, endoscopists and radiographers

Where: online via Zoom

A medical professional in conversation with a patient. They are sat at a white table, with the patient to the left of the image and the medical professional in the centre. The medical professional is holding a clipboard in one hand and has the other hand wresting on it and pointing to some of the information. The medical professional is wearing a white lab coat with blue scrubs underneath. The patient is sat side on to the camera. They have their hands resting in their lap. They are wearing a long sleeved grey t-shirt and a pair of glasses.

Part one: Exploring the late effects of bowel cancer and services designed to support patients

Date: Tuesday 2 June 2026

Time: 2-4.30pm

We were joined by our Chief Executive, Genevieve Edwards, for an update on the importance of late effects in colorectal cancer. Our panel of expert speakers provided an overview of the gaps in service provision, health economics and service models.

View the speakers

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Part two: Developing a late effects service to meet the needs of patients

Date: Tuesday 30 June

Time: 2-4.30pm

Part two of our virtual education series will be hosted by our Clinical Lead Claire Coughlan. Our panel of speakers will discuss the wider impact of late effects and how to support patients within a late effects clinic, including GI effects, sexual rehabilitation and fatigue. 

View the speakers

Watch on demand


Part one speakers

A photo of Dr Jan Bornschein smiling at the camera

Dr Jan Bornschein

Consultant Gastroenterologist at John Radcliffe Hospital Oxford


Jan trained as gastroenterologist in Germany where he was also in charge of systemic treatment of patients with GI cancer. He moved to Oxford in 2017, where he now holds a split position in Gastroenterology and Oncology. A special focus of his work is the care of patients with short and long-term side effects of cancer treatment.


A photo of Dr Ethna McFerran smiling at the camera

Dr Ethna McFerran

Cancer Health Economist at Queen’s University Belfast


Ethna is a health economist and cancer researcher with over a decade of prior clinical experience in oncology nursing. She uses real-world data and economic modelling to inform cancer policy, service planning and equitable access to care. Her research spans cancer screening, survivorship and end-of-life care, with a focus on how health systems respond to complexity and constraint. Ethna has also led and contributed to studies examining the cost and service implications of cancer pathways and works closely with healthcare providers, policymakers and patient organisations to co-produce evidence that supports practical decision-making. Her current work includes modelling approaches to improve cancer screening implementation and understanding inequalities in outcomes across populations.


A photo of Samantha Bostock smiling at the camera

Samantha Bostock

Consultant Late Effects Radiographer at Gloucestershire Hospitals NHS Foundation Trust


Samantha is a consultant therapeutic radiographer working at Gloucestershire Oncology Centre leading the radiotherapy late effects service. She has worked with colleagues to develop an award-winning regional service across Trusts, gaining commissioning to deliver patient-facing integrated care.


A photo of Claire Coughlan smiling at the camera

Claire Coughlan

Clinical Lead at Bowel Cancer UK and Consultant in Colorectal Cancer at Lewisham & Greenwich NHS Trust


Claire is Clinical Lead for Bowel Cancer UK, focusing on provision of support for patients, health professional education and ensuring that the charity’s clinical focus remains current and relevant. She also works as a Consultant Nurse in Colorectal Cancer, with expertise in symptom assessment and the suspected cancer referral pathway, family history and late effects of cancer treatment. Claire recently completed a PhD in the priorities for bowel cancer follow-up care across diverse communities.


Part two speakers

Sue Vyoral RD

Macmillan Oncology Dietician, Royal Surrey NHS Foundation Trust


Sue has specialised in oncology for the past 14 years. She became interested in the gastro-intestinal consequences of cancer treatment when she joined the GI and nutrition team at Royal Marsden in London. At Royal Surrey, Sue has a particular interest in diagnoses and treatments that can affect digestion, absorption and nutritional status. She's passionate about raising awareness of the importance of nutrition in managing patients with GI side effects of their cancer treatment.


Dr Isabel White

Psychosexual Therapist for Adult Psychological Service at the Royal Marsden London


Isabel is a cancer nurse by background and a senior accredited psychosexual therapist working in a specialist cancer centre and on a voluntary basis for Maggie’s cancer charity. She provides psycho-education and sexual therapy to people whose sexual lives and intimate relationships have been adversely impacted by cancer and its treatment. Isabel offers online and in-person sessions for clinicians, patients and their partners through a range of charities including Bowel Cancer UK, Breast Cancer Now, Maggie’s, Movember, Pancreatic Cancer UK and Prostate Cancer UK.


Rose Marshall BSc

Clinical Lead Occupational Therapist at Guy’s and St Thomas’ Foundation Trust


Rose leads the Cancer and Surgery Occupational Therapy acute inpatient services and outpatient rehabilitation clinics at Guy’s and St Thomas’ Foundation Trust. Rose is an accredited Level 2 professional coach and undertaking a psychological therapy diploma centred around behaviour change approaches.


Nicola Peat BSc, MSc, MRes

Consultant Physiotherapist at Guy’s and St Thomas’ Foundation Trust


Nicola leads the Physiotherapy inpatient and outpatient cancer prehabilitation/rehabilitation and clinical physical activity and exercise service at Guy’s and St Thomas’ Foundation Trust. Nicola completed a clinical academic pre-doctoral fellowship with the National Institute of Health Research where she completed her Master’s in research, exploring the lived experiences of physical activity and exercise in cancer patients undergoing immunotherapy treatment.


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