Antrectomy is a surgical procedure in which the lower portion of the stomach (the antrum) is removed. This region often produces the gastric acid that can aggravate ulcers or support tumor growth. The surgery helps relieve symptoms, prevent complications, and promote digestive health in patients with severe gastric issues.
Antrectomy is performed in two main forms: Billroth I and Billroth II. In Billroth I, the remaining portion of the stomach is directly connected to the duodenum. In Billroth II, the stomach is connected to the jejunum instead. The choice between these approaches depends on the patient’s specific condition, anatomy, and overall health, as assessed by the surgeon.
A diagnosis for antrectomy typically involves tests like upper gastrointestinal (GI) endoscopy, barium swallow, and CT scans. These identify ulcers, tumors, or blockages in the antrum. A biopsy may also be performed to confirm malignancy before recommending surgery. A gastroenterologist and surgeon will evaluate all findings.
Chronic stomach ulcers, digestive obstruction, bleeding ulcers, and early-stage stomach tumors often signal the need for antrectomy. Other symptoms include bloating, persistent vomiting, or unexplained weight loss. These signs should not be ignored and must be evaluated by a specialist for timely treatment.
Antrectomy treats complications from peptic ulcers, gastritis, gastric outlet obstruction, or tumors. The surgery involves removing the antrum, followed by stomach reconstruction. This reduces acid production and removes diseased tissues.
Seek medical attention if symptoms worsen or don’t resolve despite medication:
Stomach pain lasting several days and disrupting daily life may indicate a serious digestive issue needing medical evaluation.
These symptoms may signal internal gastrointestinal bleeding and require urgent medical attention to prevent complications or further health deterioration.
Ongoing nausea or vomiting after meals might suggest a blockage or other gastrointestinal disorder needing prompt medical investigation.
Unexplained weight loss can indicate an underlying stomach condition such as ulcers, cancer, or malabsorption requiring diagnostic testing.
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Our team offers step-by-step preoperative support, including dietary instructions, test scheduling, and preparation tips to ensure you’re fully ready for antrectomy surgery.
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I was nervous at first, but the mediSuggest team made everything easy. I’ve regained confidence and feel healthier than ever.
Pooja Bhattacharya Antrectomy Surgery
My severe acid reflux was ruining sleep and work. Antrectomy solved it completely. I’m now living pain-free thanks to expert care.
Anand Patil Antrectomy Surgery
The doctors explained everything so clearly. Surgery went smoothly, and I’m healing better than expected. Very happy I chose mediSuggest.
Kavita Raghavan Antrectomy Surgery
I suffered from chronic gastritis for years. After surgery, my symptoms are gone and I feel like myself again. Excellent care and support!
Siddharth Menon Antrectomy Surgery
Frequent gastrointestinal bleeding was ruining my life. Antrectomy gave me a fresh start. Recovery was smooth, and I feel stronger each day.
Meera Iyer Antrectomy Surgery
Years of ulcer pain vanished after my antrectomy. I finally enjoy meals without fear or discomfort. Grateful to the entire surgical team!
Ravi Deshmukh Antrectomy Surgery
Yes, antrectomy is considered major surgery, but it's routinely performed. Recovery depends on your health, surgical approach, and adherence to post-op care.
The surgery typically takes 1.5 to 3 hours. Your surgeon will inform you of the exact duration based on your condition and approach used.
Yes, patients usually stay for 4–7 days post-surgery for monitoring and recovery. The stay depends on the surgical type and healing rate.
Pain is managed well with medications. Some discomfort is normal, especially in the early days, but it gradually reduces with proper care.
Yes, in many cases, antrectomy removes the acid-producing part of the stomach, reducing recurrence of ulcers significantly.
