-
Book Appointments & Health Checkup Packages
- Access Lab Reports
-
-
Book Appointments & Health Checkup Packages
-
Centre of
Excellence
Centre of Excellence
- Cancer Care/Oncology
- Cardiology
- Cardiothoracic Vascular Surgery
- Gastrointestinal Science
- GI Surgery
- Gynaec Oncology
- ICU and Critical Care
- Medical Gastro
- Medical Oncology
- Nephrology
- Neurology
- Neurosurgery
- Organ Transplant
- Orthopaedics
- Paediatric Cardiology
- Paediatric Neurology
- Pulmonology (Respiratory and Sleep Medicine)
- Renal Sciences
- Robotic Assisted Surgery
- Spine Care
- Surgical Gastro
- Surgical Oncology
- Woman and Child Care Centre
Other Specialities
- Accident and Emergency Care
- Anesthesiology
- Bone Marrow Transplantation
- Clinical Psychology
- Dental Medicine
- Dermatology
- Diabetes and Endocrinology
- Ear Nose Throat
- Electrophysiology
- Fetal Medicine
- General Medicine
- General Surgery
- Growth and Hormone
- Hand and Upper Limb Surgery
- Internal Medicine
- Interventional Radiology
- Laboratory Medicine
- Laparoscopic Surgery
- Microbiology
- Minimal Access Surgery
- Neonatology & NICU
- Nuclear Medicine
- Nutrition And Dietetics
- Obstetrics and Gynaecology
- Ophthalmology
- Oral Maxillo Facial Surgery
- Paediatric And Child Care
- Paediatric General Surgery
- Paediatric Infectious Disease
- Paediatric Intensive Care Unit
- Paediatric Surgery
- Paediatric Urology
- Pain Medicine
- Pathology
- Physical Medicine and Rehabilitation
- Physiotherapy
- Plastic And Cosmetic Surgery
- Psychiatry
- Psychology
- Radiology
- Radiotherapy (Oncology Radiation)
- Rheumatology
- Senior Care Program
- Thoracic Surgery
- Transfusion Medicine
- Trauma Care
- Vascular and Endovascular Surgery
- Doctors
- EM Bypass
- International Patients
Search- Self Registration
- In-Patient Deposit
- Mars - Ambulance
- Corporate & PSU
- Insurance Helpdesk
- Awards And Achievements
- Manipal Insider
- Careers
- Contact Us
Laparoscopic Gastric Bypass
Laparoscopic Gastric Bypass in Embyapss Kolkata
Laparoscopic Gastric Bypass, also known as Roux-en-Y, is a commonly performed procedure designed to help individuals with severe obesity lose weight. This surgery mostly affects the stomach, small intestine, diaphragm, liver, spleen, transverse colon, and mesentery. Despite being a complex procedure, the majority of Gastric Bypass Surgeries (about 80%) are now performed laparoscopically.
At Manipal Hospitals, Lap Gastric Bypass Treatment in EM Bypass, Kolkata, is performed by highly experienced bariatric surgeons using minimally invasive laparoscopic and robotic techniques.
Why is Laparoscopic Gastric Bypass performed?
This is indicated in a few cases:
-
For obese patients with a body mass index (BMI) equal to or greater than 40
-
For patients with a BMI of 35 or more with obesity-associated co-morbid conditions like hypertension, diabetes mellitus, or other conditions
-
For individuals with gastric outlet obstruction secondary to tumours or peptic ulcer disease, in rare cases
-
For patients with gastro-oesophageal reflux disease (GERD) symptoms
How should I prepare for the Laparoscopic Gastric Bypass?
-
You should undergo the necessary tests and procedures before the surgery.
-
A preoperative antibiotic may be prescribed 30 minutes before the procedure.
-
Abdominal hairs are removed in the area to be operated on.
What happens during Lap Gastric Bypass Treatment in EM Bypass, Kolkata?
-
An abdominal incision is made to gain access into the peritoneal cavity.
-
The jejunum is divided 40–50 cm from the duodenum, and a mobile Roux limb is prepared for later connection.
-
A side-to-side connection is made between the Roux limb and jejunum 75–150 cm downstream, using stapling or suturing.
-
A small upper stomach pouch (15–30 cc) is created using staplers, guided by a bougie, just below the oesophagus.
-
The Roux limb is brought to the pouch either in front of or behind the stomach/colon and connected.
-
The pouch and Roux limb are joined using circular stapling, hand-sewn sutures, or linear stapling followed by defect closure.
-
An endoscope checks the anastomosis for leaks, and the pouch is tested by air insufflation under saline.
Manipal Hospitals performs this Roux-en-Y Bypass Surgery in EM Bypass, Kolkata, using state-of-the-art laparoscopic techniques.
What happens after a Laparoscopic Gastric Bypass procedure?
-
You will need to stay in the hospital for a few days after the surgery.
-
Doctors will guide you on wound care and how to change dressings.
-
Inform our doctor if you experience unusual symptoms.
What are the possible risks of Laparoscopic Gastric Bypass?
During the early stages of the surgery, you may experience infection, intestinal obstruction, or gastrojejunal stenosis. In the later stages, the individuals are at risk of dumping syndrome, gastric fistula, and more.
At Manipal Hospitals, Roux-en-Y Bypass Surgery in EM Bypass, Kolkata, is performed with enhanced precision, reduced tissue trauma, and improved outcomes, especially in high-BMI or complex revision cases.
Laparoscopic Gastric Bypass, also known as Roux-en-Y, is a commonly performed procedure designed to help individuals with severe obesity lose weight. This surgery mostly affects the stomach, small intestine, diaphragm, liver, spleen, transverse colon, and mesentery. Despite being a complex procedure, the majority of Gastric Bypass Surgeries (about 80%) are now performed laparoscopically.
At Manipal Hospitals, Lap Gastric Bypass Treatment in EM Bypass, Kolkata, is performed by highly experienced bariatric surgeons using minimally invasive laparoscopic and robotic techniques.
FAQ's
Despite being a frequent treatment, it is a serious surgery that will permanently alter your digestive tract. Even after the treatment, you must take extra care. Manipal Hospitals provides multidisciplinary support, nutritional counselling, and long-term follow-up to help patients recover quickly from surgery.
Weight reduction is considerable throughout the first two years, with an average of 70% of extra weight eliminated. However, in the long run, 50% of extra weight is removed, but some people may gain weight following the surgery.
You are asked to avoid eating and drinking before surgery. This is because, while you are unconscious, any food or liquid in your stomach could enter your lungs, potentially affecting your breathing or causing an infection.
Losing weight not only helps manage obesity but also improves metabolic function. This helps manage your blood pressure, blood sugar, or high lipid levels. It also reduces the risk of heart disease, diabetes, and fatty liver.
The procedure takes around 2 to 4 hours to complete. After the procedure, you will be required to stay in the hospital for a few days.
Home Em-bypass Specialities Surgical-gastro Laparoscopic-gastric-bypass
