Deep infiltrating endometriosis involving the rectosigmoid, appendix, and small bowel is addressed through gynecologist-performed PEARS techniques that include superficial disc excision, appendectomy, and coordinated bowel resection when full-thickness involvement requires it. Recognition of intestinal endometriosis at laparoscopy and command of the relevant surgical steps allow the NaProTECHNOLOGY surgeon to treat the complete disease burden in a single operative setting.
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Cite this article
Hilgers, T. W. (2004). Chapter 71: PEARS for Bowel Endometriosis: Surgical Techniques for the Gynecologist. The Medical and Surgical Practice of NaProTECHNOLOGY, 965-974.
Hilgers TW. Chapter 71: PEARS for Bowel Endometriosis: Surgical Techniques for the Gynecologist. The Medical and Surgical Practice of NaProTECHNOLOGY. 2004:965-974.
Hilgers, T. W. "Chapter 71: PEARS for Bowel Endometriosis: Surgical Techniques for the Gynecologist." The Medical and Surgical Practice of NaProTECHNOLOGY, 2004, pp. 965-974.
Hilgers TW et al., 2004·The Medical and Surgical Practice of NaProTECHNOLOGY
Endometriotic implants are catalogued across their full morphological spectrum—classic powder-burn lesions, red flame lesions, clear vesicles, white fibrotic plaques, and subtle vascular changes—with photographic documentation guiding surgical recognition. Familiarity with atypical implant appearances is essential because underrecognition of non-pigmented lesions leads to incomplete excision and persistent symptomatology.
Hilgers TW, 2004·The Medical and Surgical Practice of NaProTECHNOLOGY
Infertility is not merely a reproductive inconvenience but frequently signals systemic or hormonal pathology — including polycystic ovarian disease, endometriosis, thyroid dysfunction, and immune abnormalities — each carrying independent health risks beyond failure to conceive. Identifying and treating these underlying conditions reduces long-term morbidity and reframes infertility evaluation as a form of preventive medicine rather than a terminal bypass decision.
Hilgers TW, 2004·The Medical and Surgical Practice of NaProTECHNOLOGY
The PEARS (Pelvic Endoscopic Adhesion-Related Surgery) procedure for peritoneal and ovarian endometriosis combines near-contact laser vaporization, adhesiolysis, and ovarian cystectomy under strict anti-adhesion protocols to achieve comprehensive disease eradication while preserving ovarian reserve. Outcomes data demonstrate superior fertility and pain resolution compared to incomplete surgical approaches, establishing PEARS as the operative standard within NaProTECHNOLOGY.
Hilgers TW, 2004·The Medical and Surgical Practice of NaProTECHNOLOGY
Postoperative pelvic adhesions are a leading cause of secondary infertility, chronic pain, and bowel obstruction following gynecologic surgery, making adhesion prevention a primary surgical quality metric in NaProTECHNOLOGY. PEARS technique integrates continuous peritoneal irrigation, meticulous tissue handling, avoidance of foreign-body contamination, and selective use of barrier agents to minimize the fibrinous cascade that initiates adhesion formation.