Endoscopy Services

 “THE GOLD STANDARD” IN EARLY GASTROINTESTINAL CANCER SCREENING

According to global cancer statistics (GLOBOCAN) 2022, Vietnam reports nearly 17,000 new cases and over 8,450 deaths from colorectal cancer each year — an alarming figure that highlights the silent threat this disease poses to public health.

Even more concerning is the fact that most cases are detected at a late stage. Many individuals ignore warning signs such as abdominal pain or digestive disorders — or have never undergone a gastrointestinal endoscopy to assess their gut health.

Amid the hustle and bustle of daily life, it’s easy to neglect your own well-being. Yet a single timely endoscopy can be a turning point — enabling early detection of cancer, precancerous polyps, stomach ulcers, or other serious gastrointestinal conditions.

PROACTIVE GASTROINTESTINAL ENDOSCOPY – A SMALL DECISION, A BIG DIFFERENCE

Gastrointestinal endoscopy isn’t just for individuals with symptoms. Many serious conditions — including cancer — often show no clear signs in the early stages. That’s why regular endoscopic screening is one of the most effective ways to protect your internal health, enabling early detection and timely intervention.

Thanks to advances in modern medicine, today’s endoscopy techniques have been significantly improved. They are minimally invasive, painless, quick, and offer a far more comfortable experience — eliminating the hesitation often associated with the procedure in the past.

Beyond diagnosis, gastrointestinal endoscopy also allows for direct treatment of various conditions without the need for open surgery. Common conditions that can be effectively detected and treated through endoscopy include:

• Polyps in the esophagus, stomach, or colon
• Esophageal, gastric, or duodenal ulcers
• Ulcerative colitis and proctitis
• On-the-spot treatments during endoscopy such as polyp removal, foreign body extraction, bleeding control, dilation of strictures and management of colonic volvulus (colon torsion)
• Early detection of gastrointestinal cancers such as esophageal, stomach, or colorectal cancer

HIGH-QUALITY GASTROINTESTINAL ENDOSCOPY SERVICES AT NAM SAI GON

At Nam Sai Gon International General Hospital, we understand that early detection and timely treatment of gastrointestinal conditions can make a significant difference in both health and quality of life.

Equipped with state-of-the-art endoscopy systems, operated by a team of highly specialized endoscopy doctors, and conducted through a safe, minimally invasive process — our service has become a trusted choice for patients in Nam Sai Gon and nearby districts.

Painless gastrointestinal endoscopy at Nam Sai Gon International General Hospital

Gastrointestinal endoscopy is a procedure that uses a flexible tube with a camera to examine the digestive organs, including the esophagus, stomach, duodenum, colon, and rectum. At Nam Sai Gon International General Hospital, we offer the following commonly used and painless endoscopy methods:

• Esophagus & Stomach Endoscopy Package: Recommended for individuals experiencing epigastric pain, acid reflux, suspected ulcers, or those requiring cancer screening.
• Stomach & Colon Endoscopy Package: Offers a comprehensive evaluation of the digestive tract, enabling early detection of ulcers, polyps, or gastrointestinal cancers.
• Colon & Rectum Endoscopy Package: Ideal for individuals with irregular bowel movements, unexplained abdominal pain, blood in stool, suspected polyps, or requiring follow-up care. This method provides a full view of the colon and rectum and allows for on-the-spot interventions if necessary.
• Capsule Endoscopy Package: Suitable for patients unable to undergo conventional endoscopy or needing an in-depth examination of the small intestine. A modern capsule camera records images for 8–12 hours, which are later analyzed by specialists for consultation and diagnosis.

Each endoscopic method at Nam Sai Gon International General Hospital is included in a structured and transparent medical package — ensuring safety, clarity, and reasonable costs, so you can easily choose the option that best suits your gastrointestinal health needs.

For further information, please contact our Hotline 1800 6767 (press 2).

Why should you undergo gastrointestinal endoscopy?

• Early detection of dangerous gastrointestinal conditions — from minor lesions to early-stage precancerous changes
• On-the-spot treatment during endoscopy, including polyp removal, bleeding control, and foreign body extraction — allowing effective intervention without open surgery
• Safe and minimally invasive — modern endoscopy causes little to no pain, takes just a short time to perform, and allows for quick recovery

Who should undergo gastrointestinal endoscopy?

Gastrointestinal endoscopy is recommended if you experience any of the following symptoms:

• Persistent or unexplained abdominal pain
• Frequent nausea or vomiting
• Unexplained weight loss
• Belching, acid reflux, bloating, or loss of appetite
• Bowel disorders such as diarrhea, constipation, or blood in the stool
• Vomiting blood or passing black stools

In addition, regular endoscopic screening is advised for individuals at higher risk, including:

• Adults over 40 with a family history of gastrointestinal cancer
• People who smoke, drink alcohol frequently, or maintain an unhealthy diet
• Individuals with underlying conditions such as gastric ulcers or colon polyps

WHAT SETS ENDOSCOPY APART AT NAM SAI GON INTERNATIONAL GENERAL HOSPITAL

1. Sterile endoscopy suite with Olympus EVIS X1 CV1500

Nam Sai Gon International General Hospital is equipped with the Olympus EVIS X1 CV1500 endoscopy system — one of the most advanced technologies available today. This system delivers high-definition images with up to 100x magnification, enabling early detection of even the smallest lesions that could develop into serious gastrointestinal conditions. The integrated NBI (Narrow Band Imaging) technology enhances mucosal visualization, supporting the identification of precancerous lesions.

Endoscopy is performed using a flexible scope to minimize discomfort. The endoscopy suite meets international standards and features a negative pressure ventilation system to ensure absolute sterility, minimize cross-infection risks, and optimize patient safety.

2. Experienced team of gastroenterology specialists

Endoscopic procedures are directly performed by gastroenterologists with over 15 years of experience and extensive professional training, each having successfully conducted more than 10,000 cases. Our highly skilled nursing team provides attentive support throughout the entire process to ensure a safe and comfortable experience.

3. Painless – Safe – Effective process

All procedures are thoroughly explained and carefully prepared. Endoscopy is performed safely under local anesthesia or mild sedation, with continuous monitoring by our medical team. After the procedure, patients receive proper observation, recovery guidance, and post-procedure care instructions.

4. Reasonable costs – Flexible options

Nam Sai Gon International General Hospital offers a wide range of gastrointestinal endoscopy packages — from gastric and colon endoscopy to non-invasive capsule endoscopy — to suit different screening and diagnostic needs. Each package includes a clinical examination, the endoscopic procedure, and detailed result consultation, all scientifically structured to optimize both cost and care quality.

IMPORTANT NOTES WHEN UNDERGOING GASTROINTESTINAL ENDOSCOPY

Before the procedure:

• Fast for 6–8 hours before the procedure; only plain water is allowed. Stop drinking water at least 2 hours before the procedure
• For colonoscopy and rectoscopy, fast for 8–12 hours and follow bowel cleansing instructions provided by medical staff
• Inform your doctor if you are taking any medications (especially blood thinners or diabetes medications), or if you have any known drug allergies or underlying medical conditions

After the procedure:

• If you undergo painless endoscopy with sedation, you must remain at the facility until the observation period is complete
• Do not eat for at least 1–2 hours after the procedure. Once permitted, resume eating with soft, cool, easy-to-digest foods such as thin porridge, milk, or soup
• Eat small, frequent meals throughout the day
• Avoid spicy, sour foods, alcohol, and carbonated drinks for the first 24 hours
• Contact your doctor immediately if you experience severe abdominal pain, high fever, or blood in your stool

GET A CONSULTATION FOR GASTROINTESTINAL ENDOSCOPY

To receive consultation or book a gastrointestinal endoscopy appointment, please call our Hotline 1800 6767 (press 2).

Alternatively, you can fill out the registration form below. Our team will contact you within 24 hours to confirm your appointment and assist you in selecting the most suitable examination package.