- OneWelbeck’s Gastroenterology team, featuring Dr Adam Haycock
In the world of preventive healthcare, few diagnostic tools match the precision and
efficacy of colonoscopy in detecting bowel cancer at its earliest stages. As Bowel
Cancer Awareness Month prompts conversations about digestive health, medical
specialists increasingly emphasise the critical importance of proactive screening for
those experiencing no symptoms.
The Gold Standard in Detection
A colonoscopy remains the most comprehensive examination method for the large
intestine, allowing specialists to visualise the entire colon in remarkable detail. The
procedure's dual capability—both identifying and removing potentially precancerous polyps in a single session—makes it uniquely valuable in the medical arsenal against bowel cancer.
''What distinguishes colonoscopy from other screening methods is its interventional
capability'' explains Dr Adam Haycock, Consultant Gastroenterologist and Bowel
Cancer Screening Accreditor at OneWelbeck. We're not merely observing; we can
take immediate action when we identify polyps or suspicious tissue, effectively
preventing cancer before it has a chance to develop.''
This preventive power is particularly significant given bowel cancer's position as the fourth most common cancer in the UK, with over 42,000 new cases diagnosed
annually. Despite these concerning statistics, it remains one of the most treatable
cancers when caught early, with survival rates exceeding 90% for stage 1 diagnoses.
The Procedure: Demystified
Many harbour unnecessary anxiety about colonoscopies, often fuelled by outdated
information or anecdotal experiences. Modern colonoscopy has evolved significantly
in terms of both comfort and efficiency.
The procedure typically involves a flexible, pencil-thin tube equipped with a high-
definition camera that transmits real-time images to monitoring screens. This
technology allows specialists to examine the intestinal lining with exceptional clarity,
identifying even the smallest irregularities.
At OneWelbeck's Digestive Health clinic, the patient experience is carefully managed
throughout the process. The procedure itself generally takes up to 30 minutes,
though patients should expect to spend approximately two hours at the clinic,
allowing time for preparation and recovery in a private, comfortable environment
designed specifically for post-endoscopy care.
We've reimagined the entire experience,'' notes Dr Haycock. ''From the initial
consultation through to the procedure and follow-up, we've created a seamless
journey that prioritises both clinical excellence and patient dignity.''
Beyond Detection: Peace of Mind
Perhaps one of the most significant benefits of a thorough colonoscopy is the
reassurance it provides. When no polyps or adenomas are detected, patients
typically receive an ''all-clear'' status on the same day, granting them a decade of peace of mind before their next recommended screening.
''That psychological benefit shouldn't be underestimated,'' observes Dr Haycock.
''Knowing with confidence that your colon is healthy allows patients to focus on
maintaining their wellbeing through lifestyle choices rather than worrying about undetected conditions.''
Personalised Screening Approaches
While colonoscopy represents the gold standard in bowel cancer screening,
OneWelbeck specialists recognise that a one-size-fits-all approach doesn't serve all
patients optimally. During comprehensive consultations, clinicians assess individual
risk factors, family history, and personal health circumstances to determine the most
appropriate screening protocol. Lifestyle factors such as smoking, excessive alcohol
consumption, or diets high in processed meats will be discussed as risk factors for
bowel and other cancers.
For some patients, alternative screening methods may be more suitable. These
might include CT colonography (virtual colonoscopy), which uses advanced imaging
technology to create detailed pictures of the colon, or FIT testing, which is a very
simple stool test to look for the presence of blood, as a triage test to assess if further
procedures are needed.
''The most effective screening program is one that's tailored to the individual,''
emphasizes Dr Haycock. ''We carefully consider each patient's unique
circumstances, ensuring we recommend the most appropriate screening method for
their specific situation.''
The Age Question: When to Begin Screening
Current UK national guidelines suggest regular screening beginning at age 50,
although most NHS endoscopy units are not yet able to screen everyone from age
50-75. There is an unexplained but concerning rise in the rates of colorectal cancer
in young adults Individuals with a family history of bowel cancer or other risk factors
may benefit from earlier or more frequent screening.
''Family history is a very important risk factor for bowel cancer,'' Dr Haycock points out. ''Having a first-degree relative diagnosed with bowel cancer approximately doubles your lifetime risk. In these cases, we often recommend beginning regular screening about five to ten years before the age at which your relative was diagnosed.''
Other risk factors that might warrant earlier screening include inflammatory bowel
diseases like Crohn's disease or ulcerative colitis, and certain genetic syndromes.
Patient Experience at the Forefront
OneWelbeck's approach to digestive health centres on combining clinical expertise
with cutting-edge technology to provide the best possible patient experience. Their
purpose-built facilities house the latest advancements in endoscopic equipment,
ensuring exceptional visualisation and minimally invasive interventions. Uniquely in
the UK, OneWelbeck has facilities for every procedure to have anaesthetic-delivered
deep sedation which revolutionises the capability to perform high-quality endoscopy
while maintaining patient comfort.
''The fantastic facilities we now have at our disposal have transformed our ability to
provide high-quality and comfortable colonoscopies.'' explains Dr Haycock. ''High-definition imaging and permanent anaesthetic presence allow us to detect smaller
and more subtle lesions than ever before.''
The cutting-edge facilities extend beyond the procedure itself. OneWelbeck employs
sophisticated digital platforms for appointment scheduling, preparation instructions,
and follow-up care, creating a seamless experience that respects patients' time and reduces unnecessary anxiety.
A Proactive Approach to Digestive Health
As medical understanding evolves, the emphasis continues to shift toward
prevention rather than treatment. Colonoscopy exemplifies this philosophy, offering
not just detection but active prevention through polyp removal. ''The most successful colonoscopy is one where we find and remove polyps before they have a chance to develop into cancer,'' notes Dr Haycock. ''That's the true power of this procedure—it allows us to intervene at the earliest possible stage.''
For more information about bowel cancer screening options and to schedule a
consultation with OneWelbeck's specialist team, visit One Welbeck
Screening packages start from £2,090.
