Treatment Overview
Revision sleeve gastrectomy is a specialized surgical procedure for patients who previously underwent sleeve gastrectomy but experienced insufficient weight loss, weight regain, or post-surgical complications. This revision surgery focuses on modifying or correcting the initial procedure to improve outcomes and ensure long-term weight management.
→ May involve reducing the size of the stomach further.
→ Converting the sleeve to another type of bariatric surgery (e.g., gastric bypass).
→ Repairing complications such as leaks, strictures, or pouch dilation.
Korea is a preferred destination due to advanced surgical technology, highly trained bariatric surgeons, and internationally recognized hospitals.
Purpose & Benefits
Revision sleeve gastrectomy provides multiple benefits:
→ Achieving sustainable weight loss after previous surgery.
→ Correcting complications like reflux, pouch dilation, or strictures.
→ Improving obesity-related conditions, including type 2 diabetes, hypertension, and sleep apnea.
→ Enhancing digestive function and overall quality of life.
→ Boosting self-esteem and mental well-being through better physical appearance and health.
This procedure is customized for each patient, ensuring safety, effectiveness, and long-term success.
Ideal Candidates
Ideal candidates for revision sleeve gastrectomy include patients who:
→ Did not achieve desired weight loss or regained weight after their initial sleeve gastrectomy.
→ Developed post-surgical complications such as strictures, leaks, or pouch enlargement.
→ Have obesity-related health conditions that were not fully resolved.
→ Are medically fit and able to follow post-operative dietary and lifestyle recommendations.
Candidates must undergo comprehensive evaluations, including lab tests, imaging studies, endoscopy, and consultations with bariatric surgeons.
Possible Risks & Complications
As with any revision bariatric surgery, risks include:
→ Infection at the surgical site or internally.
→ Bleeding or hematoma formation.
→ Anastomotic leaks or other gastrointestinal complications.
→ Nutritional deficiencies due to changes in digestion or absorption.
→ Gastrointestinal symptoms like nausea, vomiting, or dumping syndrome.
→ Anesthesia-related risks, especially in patients with obesity or other medical conditions.
Korean clinics focus on pre-operative planning, precise surgical techniques, and vigilant post-operative care to minimize complications.
Techniques & Technology Used
Revision sleeve gastrectomy in Korea utilizes advanced surgical techniques and modern technology:
→ Laparoscopic surgery – Minimally invasive, resulting in smaller incisions, reduced pain, and faster recovery.
→ Robotic-assisted surgery – Enhances precision in complex revisions.
→ Endoscopic procedures – For select cases to minimize invasiveness.
→ 3D imaging and intraoperative navigation – Ensures accurate identification of anatomy and precise corrections.
Korean surgeons combine global best practices with innovative technology to ensure optimal outcomes.
Treatment Process in Korea
The typical process for revision sleeve gastrectomy includes:
→ Initial Consultation → Review of prior surgery, current health, and patient goals.
→ Pre-Operative Testing → Blood tests, imaging, endoscopy, and nutritional evaluation.
→ Surgical Planning → Customized plan developed by a multidisciplinary team.
→ Hospital Admission → Usually a day before surgery.
→ Surgery → Performed under general anesthesia, using laparoscopic or robotic-assisted techniques.
→ Post-Operative Monitoring → Intensive care for 24–48 hours, followed by standard ward monitoring.
→ Discharge & Follow-Up → Typically 3–5 days in hospital, with scheduled follow-ups via telemedicine or in-person visits.
Korean hospitals offer personalized care, language support, and international patient coordination.
Recovery & After-Care
Recovery after revision sleeve gastrectomy includes:
→ Hospital stay of 3–5 days depending on the complexity of the procedure.
→ Gradual diet progression from liquids → soft foods → solids over several weeks.
→ Pain management and mobility exercises to prevent complications like blood clots.
→ Nutritional supplements and vitamins to prevent deficiencies.
→ Regular follow-ups for weight monitoring, blood tests, and dietary counseling.
Patients typically resume normal activities within 2–3 weeks, with full recovery and stable weight loss achieved over several months.
Results & Longevity
Expected results of revision sleeve gastrectomy include:
→ Significant weight reduction within 6–12 months.
→ Improvement or resolution of obesity-related conditions, including type 2 diabetes, hypertension, and sleep apnea.
→ Enhanced physical activity, mobility, and overall quality of life.
→ Durable results with adherence to post-operative dietary and lifestyle recommendations.
Long-term success depends on patient compliance and regular follow-up care provided by Korean clinics.
Why Korea Is a Top Destination
Korea is a preferred destination for revision sleeve gastrectomy due to:
→ Highly experienced bariatric surgeons trained internationally.
→ Cutting-edge hospitals equipped with advanced surgical technology.
→ Affordable and competitive surgery costs compared to Western countries.
→ Comprehensive medical tourism support, including multilingual coordinators and patient care teams.
→ Strict safety protocols and personalized post-operative care.
Patients benefit from world-class surgical expertise, advanced technology, and a supportive recovery environment.
Cost Range
The cost for revision sleeve gastrectomy varies depending on complexity:
→ Simple Revisions: $8,000 – $12,000 USD
→ Complex Revisions (Conversion Procedures): $12,000 – $20,000 USD
Costs typically include pre-operative tests, surgery, hospital stay, anesthesia, and initial post-operative care. Additional expenses may include international travel, accommodation, and supplements.
Many Korean clinics offer all-inclusive medical tourism packages to simplify the experience for international patients.
Popular Clinics in Korea
Leading clinics for revision sleeve gastrectomy include:
→ JK Plastic & Obesity Clinic, Seoul – Specializes in advanced bariatric procedures.
→ Seoul National University Hospital, Bariatric Center – Multidisciplinary care with international patient support.
→ Asan Medical Center, Obesity & Metabolic Surgery Unit – High-volume, internationally recognized bariatric center.
→ Medi-Weight Clinic, Seoul – Personalized revision sleeve gastrectomy procedures.
→ Samsung Medical Center, Bariatric Surgery Department – Offers robotic-assisted revisions with expert nutritional counseling.
These clinics provide high-quality surgical outcomes, experienced medical staff, and comprehensive support for medical tourists.
