Specialist endoscopic procedures tailored to your health
Specialist and clinical consultations
Comprehensive clinical oversight begins long before you enter the procedure room. All referrals are triaged by our consultant gastroenterologists to ensure timely and appropriate care. Eastern Endoscopy Centre provides dedicated onsite consultation streams to ensure your treatment plan is thoroughly prepared, clearly communicated, and tailored to your medical needs.
Specialist medical consultations
All outpatient consultations with our gastroenterology specialists are performed directly onsite within our spacious, modern consulting rooms at Eastern Endoscopy Centre. This dedicated space allows you to meet face-to-face with your physician to discuss your symptoms, review clinical indications, and map out your diagnostic or therapeutic pathway in a private, comfortable environment.
Pre-admission nursing consultations
Clinical consultations with our experienced, endoscopy-trained registered nurses are also performed on-site at the hospital. Completed as a fundamental part of your pre-admission clinical assessment, these sessions are designed to prepare you thoroughly for your upcoming procedure. During this consultation, your nurse will provide detailed, step-by-step information regarding:
Dietary modifications: Clear instructions on required dietary shifts and fasting timelines leading up to your admission.
Bowel preparation optimisation: Comprehensive guidance on administering your prescribed preparation safely and effectively to ensure optimal diagnostic clarity.
Medication management: Precise clinical advice on which current medications to continue, alter, or temporarily hold (including specialised plans for blood thinners, GLP-1s and diabetic medications).
Our core diagnostic and treatment services
Eastern Endoscopy Centre provides independent, high-quality diagnostic and treatment services for a comprehensive range of gastrointestinal conditions. Operating as a purpose-built day hospital, we combine advanced imaging technology with a warm, patient-focused model of care to give you clear answers and optimal health outcomes.
Each procedure is performed by one of our experienced consulting gastroenterologists, supported by our highly trained endoscopy nursing team and a specialised consulting anaesthetist.
Colonoscopy and polypectomy
What it is: A comprehensive visual examination of the entire large bowel lining using a high-definition, flexible video camera.
Clinical application: This procedure is primarily used to investigate changes in bowel habits, unexplained bleeding or abdominal symptoms. Our experienced gastroenterologists aided by the latest technology can spot subtle surface variations early. If flat or raised polyps are detected, they are safely and painlessly removed during the procedure using specialised wire loops (snares) to reduce your risk of colon cancer in the future.
What to expect: Performed under highly effective twilight sedation, the procedure usually takes approximately 30-40 minutes. We aim for you to have a relaxing and comfortable day surgery experience.
Learn more by reading our colonoscopy and polypectomy information booklet.
Upper endoscopy (gastroscopy)
What it is: A targeted examination of your upper digestive tract, including the oesophagus, stomach, and duodenum (the first part of the small intestine).
Clinical application: This procedure allows your gastroenterologist to investigate symptoms such as persistent reflux, difficulty swallowing or upper abdominal discomfort. Microscopic tissue samples (biopsies) are collected painlessly to test for conditions such as coeliac disease or H. pylori infection.
What to expect: The procedure takes roughly 15 to 20 minutes. It is performed while you sleep under light sedation, meaning most patients have no memory of the examination afterward. You might have a temporary sore throat following the procedure.
Learn more by reading our upper endoscopy information booklet.
Small bowel capsule endoscopy
What it is: A state-of-the-art, non-invasive imaging method that allows specialists to view the entire length of your small bowel.
Clinical application: This procedure is primarily utilised to investigate persistent iron deficiency anaemia when standard upper endoscopy and colonoscopy have not identified a clear cause. It is also effective for evaluating small bowel Crohn's disease and inherited polyposis conditions.
How it works: On arrival, you swallow a vitamin-pill-sized capsule containing its own camera and light source. As it moves naturally through your system over an 8 to 9-hour period, it transmits data continuously to a recorder worn in a waist holster. During this period, you can move around freely. At Eastern Endoscopy Centre, one of our clinical gastroenterologists analyses the entire procedure recording.
Learn more by reading our capsule endoscopy information booklet.
Flexible sigmoidoscopy
What it is: A targeted examination focusing on the lower 20 to 60 cm of the large intestine and rectum, where disease is suspected to be lower down in the bowel.
Clinical application: Most commonly recommended to evaluate localised rectal bleeding, persistent diarrhoea, colitis inflammation, or to monitor the bowel following pelvic radiation treatment. Tissue samples (biopsies) are usually collected to confirm your diagnosis. However, larger polyps are generally not removed during this test due to the localised nature of the enema preparation.
What to expect: The procedure often takes 15-30 minutes while you lie on your side. A routine enema is administered by our nursing team shortly before your procedure. Sedation is optional based on your preference; if you choose to have sedation, you will need a responsible adult to drive you home and care for you afterward.
Learn more by reading our flexible sigmoidoscopy information booklet.
Understanding your alternatives
While direct visual endoscopy remains the gold standard for evaluating the delicate internal lining of your digestive tract, your specialist may discuss alternative diagnostic pathways depending on your health needs:
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A non-invasive imaging scan that is excellent for highlighting physical blockages, structural masses, or narrowing in the bowel. However, CT scans cannot detect tiny bleeding spots, flat mucosal inflammation, and do not allow for tissue biopsies. This still requires a thorough bowel preparation.
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Specialized X-ray series targeting either the upper or lower gastrointestinal tract.
If targeting the upper tract, the study is performed after swallowing a contrast fluid.
If targeting the lower tract, the study is performed following thorough bowel preparation. Barium is instilled through an enema.
Like CT scanning, this is useful for identifying strictures or blockages but lacks the subtle accuracy required to find flat surface lesions or early mucosal updates.