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When is repeat excision surgery recommended?

Topic:Surgery
Affected areas:pelvicbowelbladder

Repeat excision surgery is typically considered when symptoms return or progress and there’s a strong reason to believe active endometriosis (or adhesions from prior disease/surgery) is again driving pain, bleeding, or bowel/bladder dysfunction. It can also be recommended when there are higher-stakes concerns—like suspected ureter involvement, hydronephrosis risk, bowel narrowing, a growing or suspicious adnexal mass, or recurrent endometriomas—where medication may blunt symptoms but can’t correct mechanical problems or protect organ function.


At the same time, pain after a prior surgery doesn’t always mean the disease has “grown back.” Some patients develop central sensitization or overlapping pain generators (pelvic floor, nerves, bladder, bowel), which can keep pain active even after complete lesion removal. In those cases, the right next step may be a careful re-evaluation—reviewing prior operative reports and pathology, targeted imaging when appropriate, and mapping symptoms to the most likely driver—before deciding whether another operation is likely to help.


When repeat surgery is truly indicated, technique matters even more in re-operative pelvises because anatomy can be distorted and disease may involve delicate structures. Our team focuses on meticulous, comprehensive excision with advanced precision—especially in complex and re-operative cases—so the plan matches your goals (pain relief, fertility, organ preservation) and reduces the chance of needing yet another procedure. If you’re wondering whether your current symptoms fit a recurrence pattern or a different pain mechanism, reach out to schedule a consultation so we can help you make a clear, individualized plan.

An illustration of a woman getting robotic excision surgery.

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Dr. Steven Vasilev delivers best-in-class endometriosis guidance and a personalized treatment plan—built on evidence and your unique biology.


Led by Steven Vasilev, MD—an internationally recognized endometriosis specialist & MIGS surgeon—Lotus Endometriosis Institute is virtual-forward, with many patients traveling nationally for care. Clinical evaluation and surgical treatment are provided in California.

Santa Monica, CA

2121 Santa Monica Blvd, Santa Monica, CA 90404

Operating Hours

8:00 am - 5:00 pm
Monday - Friday

Arroyo Grande, CA

154 Traffic Way, Arroyo Grande, CA 93420