Treatment Overview
Laparoscopic Sleeve Gastrectomy in Korea is a minimally invasive bariatric surgery performed through small abdominal incisions using a laparoscope, a thin tube with a camera and surgical instruments. The procedure reduces the stomach to a sleeve-shaped structure, limiting food intake, promoting early satiety, and inducing hormonal changes that aid in weight loss and metabolic improvement.
Korean hospitals are renowned for their expertise in laparoscopic bariatric procedures, combining advanced surgical techniques with comprehensive pre- and post-operative care to ensure optimal outcomes for both domestic and international patients.
Purpose & Benefits
The purpose of laparoscopic sleeve gastrectomy is to help patients achieve significant weight loss and improve obesity-related health conditions.
Key benefits include:
- Significant and sustained weight loss
- Resolution or improvement of obesity-related comorbidities such as type 2 diabetes, hypertension, and sleep apnea
- Minimally invasive approach with smaller incisions, less pain, and faster recovery
- Hormonal changes that reduce appetite and improve metabolic function
- Enhanced mobility, energy, and quality of life
- Reduced long-term risk of cardiovascular and metabolic complications
Ideal Candidates
This procedure is suitable for patients who:
- Have a Body Mass Index (BMI) ≥ 30, or ≥ 27 with obesity-related comorbidities
- Have not achieved sufficient weight loss through diet, exercise, or medications
- Are physically fit for surgery and committed to post-operative lifestyle modifications
- Seek a safe, minimally invasive solution for effective weight management
Korean hospitals provide specialized support for international patients, including pre-operative consultation, travel assistance, and post-operative care.
Possible Risks & Complications
While generally safe, potential risks include:
- Bleeding or infection
- Staple line leaks
- Nutritional deficiencies if post-operative dietary guidelines are not followed
- Gastroesophageal reflux or stomach irritation
- Rare complications such as blood clots or anesthesia-related issues
Thorough pre-operative evaluation and structured post-operative care in Korea minimize risks and ensure patient safety.
Techniques & Technology Used
Korean hospitals employ advanced laparoscopic instruments and techniques for sleeve gastrectomy, ensuring precision and minimal tissue trauma. Features include:
- High-definition laparoscopic cameras for precise visualization
- Advanced stapling devices to create the sleeve-shaped stomach
- Minimally invasive approach for reduced pain and faster recovery
- Pre- and post-operative nutritional counseling
- Monitoring of weight, metabolic health, and nutritional status
Pre-operative preparation includes lab tests, imaging, and dietary assessment, while post-operative care focuses on diet progression, supplementation, and lifestyle guidance.
Treatment Process in Korea
- Consultation & Assessment: Comprehensive review of medical history, BMI, and obesity-related conditions.
- Pre-Operative Preparation: Nutritional counseling, lab tests, and lifestyle evaluation.
- Surgery: Laparoscopic sleeve gastrectomy, typically lasting 1–2 hours.
- Hospital Stay: Usually 2–4 days for monitoring, pain management, and early mobilization.
- Postoperative Care: Gradual diet progression, supplementation, follow-up visits, and lifestyle guidance for long-term weight management.
International patients receive assistance with hospital admission, travel, and post-operative care coordination.
Recovery & After-Care
Recovery involves:
- Mild post-operative discomfort managed with medications
- Gradual return to daily activities within 1–2 weeks
- Adherence to dietary guidelines and supplementation
- Regular follow-ups to monitor weight, nutrient levels, and metabolic health
Structured post-operative care ensures safe recovery and long-term success.
Results & Longevity
Patients can expect:
- Significant weight loss within 6–12 months
- Improvement or resolution of obesity-related conditions
- Enhanced energy, mobility, and overall quality of life
- Long-term maintenance of weight loss with adherence to lifestyle changes
Results may vary based on individual health, commitment, and follow-up care.
Why Korea Is a Top Destination
Korea is recognized worldwide for expertise in laparoscopic bariatric surgery. Hospitals are equipped with modern facilities, and surgeons are highly experienced in minimally invasive and robotic-assisted techniques.
Medical tourists benefit from transparent pricing, multilingual support, short waiting times, and comprehensive post-operative care. Korea’s emphasis on patient safety, innovation, and high surgical standards makes it a leading destination for laparoscopic sleeve gastrectomy.
Cost Range
The cost of laparoscopic sleeve gastrectomy in Korea typically ranges from USD 7,500 to USD 13,500, including surgery, hospital stay, and post-operative care.
Korean hospitals offer high-quality minimally invasive bariatric surgery at competitive rates for international patients.
Popular Clinics in Korea
Leading centers performing laparoscopic sleeve gastrectomy include:
- Seoul National University Hospital Bariatric Center
- Samsung Medical Center Bariatric Surgery Clinic
- Asan Medical Center Obesity Surgery Department
- Gangnam Severance Hospital Bariatric Clinic
These clinics provide advanced laparoscopic and robotic-assisted surgery, international patient support, and personalized care plans.
