Medical articles of Gastroenterology

05/05/2026
Ms Tamzin Cuming
Consultant Colorectal Surgeon
All about the treatment of anal cancer
Here, renowned consultant colorectal surgeon, Ms Tamzin Cuming, details the treatment options available nowadays for anal cancer.
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22/04/2026
Written by Top Doctors
Abdominal bloating: when to worry?
Bloating is a common experience among many people, but they may not be aware of its significance. Bloating, rather than being a condition in and of itself, is a symptom associated with many conditions that vary from mundane to severe. In this article, a consultant gastroenterologist shares what bloating can be indicative of, and when patients should seek medical assistance.
22/04/2026
Mr Sacheen Kumar
Consultant in General and Upper Gastrointestinal (GI) Surgery
All about oesophageal achalasia
In this article here, highly experienced consultant upper GI surgeon, Mr Sacheen Kumar, provides us with a detailed account of oesophageal achalasia.
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22/04/2026
Written by Top Doctors
An overview of colorectal cancer
In this article, renowned consultant robotic colorectal surgeon, Mr Neil Kukreja, discusses colorectal cancer in expert detail.
22/04/2026
Mr Myutan Kulendran
Consultant Upper GI and Bariatric Surgeon
Acid reflux surgery: Procedures, benefits, and potential risks
In this article here, renowned consultant upper GI and bariatric surgeon, Mr Myutan Kulendran, shares his expert insights with regards to acid reflux surgery.
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16/04/2026
Dr Amit Chattree
Consultant Gastroenterologist
The North East’s first preventative small bowel cancer procedure
Advances in gastroenterology continue to improve how cancer is detected and prevented before it develops. In the North East of England, a pioneering preventative small bowel cancer procedure is offering new possibilities for patients at increased risk.
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14/04/2026
Written by Top Doctors
Colonic polyps removal: methods, procedures and what to expect
Colonic polyps are commonly identified during bowel investigations, particularly colonoscopy, and whilst many are benign, some have the potential to progress to bowel cancer over time.
31/03/2026
Dr Mark Fullard
Gastroenterologist
Understanding irritable bowel syndrome: symptoms, causes, and treatment options
Irritable Bowel Syndrome (IBS) is a common digestive condition causing discomfort, bloating, and changes in bowel habits. Although it can be persistent, IBS is not life-threatening. Understanding its symptoms, triggers, and management strategies can significantly improve quality of life.
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27/03/2026
Professor Raj Srirajaskanthan
Gastroenterologist
Bloating and changes in bowel habits: causes and investigations
Many people are concerned about their bowel habits and if they’re healthy, but in reality, there is considerable variation in what is considered normal. Some may pass stool three times daily, while others may do so three times per week without concern. What matters most is consistency and comfort, rather than frequency alone. Thus, patients should pay attention to changes in their bowels, as it may indicate something is wrong. In this article, a consultant gastroenterologist describes how bowel habits can vary, how bloating contributes, and what these two things can reveal about our bodies.
25/03/2026
Mr Prem Chana
Consultant UGI and General Surgeon
Hiatus hernia surgery: what to expect and how it helps
A hiatus hernia is a common condition where part of the stomach pushes up through the diaphragm, the muscle that separates the chest from the abdomen. While some people may have no symptoms, others can experience discomfort that affects their daily life.
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