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Gastrointestinal bleeding and its causes

Gastrointestinal (GI) bleeding is a serious medical condition that involves bleeding from any part of the gastrointestinal tract, which extends from the mouth to the anus. This condition can range from mild to severe and can be indicative of various underlying health issues. Understanding the causes, symptoms, and treatment options is crucial for managing GI bleeding effectively. Here to provide a detailed insight into this is leading consultant gastroenterologist and hepatologist Dr Marek Czajkowski.    

Understanding neuroendocrine tumours

Diving into neuroendocrine tumours (NETs), we find a complex group of cancers originating from scattered endocrine cells. Although often symptomless, they can occasionally cause hormonal disturbances. Commonly located in the gastrointestinal tract, pancreas, and lungs, NETs are more prevalent than commonly believed, outnumbering cancers like gastric carcinoma and myeloma. In his latest online article, Professor Martyn Caplin gives us his insights.

ADHD assessment in children: The gut brain access

Attention deficit hyperactivity disorder (ADHD) is a prevalent condition affecting many children, characterised by symptoms of inattention, hyperactivity, and impulsivity. Leading consultant paediatric gastroenterologist Dr Benjamin Hope explores how the gut-brain axis—a complex communication network between the gastrointestinal tract and the brain—may influence ADHD symptoms and what this means for assessment and management in children.

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