In this weeks episode of Pushing the Limits I interview the esteemed Associate Professor Edmund Leung. A gastro enterologist and surgeon.
What you will learn in this episode:
What is gastroenterology
How the study of the microbiome intersects with the gastrointestinal surgery.
How can we support the health of our digestive system
The definitions of common ailments from IBD to Crohns to Coeliac
A deep dive in Lipopolysaccharides (LPS) and their impact on the health as a whole.
Leaky gut, zonulin, Secretory IgA, SIBO
The impact of the gallbladder on the health of the gut
The impact of the gut on mood and behavior
The function of Butyrate
The differences between a colonoscopy and a Colonography CT and the pros and cons
Screening for cancer
The pancreas and it's role
Our gut it the seat of much of our immune system and understanding your intestinal system and how to improve your health through this lens is crucial to anyone wanting to optimise their longevity and slow ageing.
BIO
Associate Professor Edmund Leung - General Surgeon
Qualifications: MB BS London; CCT (UK) (Gen Surg); DMedSci (Immunology); JAG (Endoscopy); FRCS (Gen surg); FEBS (Oncology)
Edmund came to New Plymouth with his family just before the Covid pandemic from UK. He had been a senior lecturer and consultant gastrointestinal surgeon in UK for many years. Ed graduated medical school in London in the late 1990s and spent his surgical career in middle England, where he obtained his surgical fellowship and research doctorate in bowel cancer. At the end of Ed's fellowship, Ed spent some time in Basingstoke, UK, with Professor Bill Heald and Professor Brendan Moran further subspecialising within the fields of pelvic cancer.
Outside Ed's clinical duties, he is an active Surgical Oncology examiner for European Board of Surgery and a training convenor for the Royal College of Surgeons with now over 80 peer-reviewed publications. Ed has peer-reviewed over 300 medical journal manuscripts. Furthermore, Ed is also the International Ambassador for the British Association of Surgical Oncology, actively promoting better training, delivery of care and public awareness on cancer surgery. In 2019, Edmund was the winner of the British Silver Scalpel Surgeon of the Year.
Interests
Interventional and diagnostic gastroscopy and colonoscopy
Laparoscopic cholecystectomy
Hernia (Laparoscopic or open)
Skin tumours
Abdominal pain and adhesions
Irritable bowel syndrome
Haemorrhoidal surgery and other anal conditions: fistulae, fissures, proctalgia
Pilonidal Surgery: Simple excision to Limberg flap
Major open and laparoscopic Surgery: Cancer, Diverticular disease and Inflammatory Bowel Disease
TAMIS (Transanal minimal invasive Surgery)
Pelvic floor disorders: obstructed defaecation, functional incontinence/constipation and prolapse
Abdominal and groin hernia repair including parastomal hernia repair (open and laparoscopic)
Title or Designation
General Surgeon
Post-Fellowship Training
MBBS, MRCS (General Surgery), DMedSci (Molecular immunology), JAG (Endoscopy), FRCS (Colorectal), FEBS (Surg Oncology)
Honorary Associate Professor of Surgery (Auckland)
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