Identification of a group with high risk of postoperative complications after deep bowel endometriosis surgery: a retrospective study on 164 patients

PURPOSE

Identify a group with a high risk of postoperative complications after deep bowel endometriosis surgery.

METHODS

We conducted a retrospective study on patients treated from 2012 to 2018 in two departments of gynecological surgery at the Toulouse University Hospital, France. The postoperative complications were evaluated in relation to the surgical management, associated with or without non-digestive surgical procedures, initial disease and patient's characteristics.

RESULTS

164 patients were included. A postoperative complication occurred in 37.8% (n = 62) of the cases and required a secondary surgery in 18.3% (n = 30) of the cases. In the univariate analysis, the risk of postoperative complications increased significantly in the presence of segmental resection, disease progression, and associated urinary tract procedure or vaginal incision. In the multivariate analysis, the risk of overall postoperative complications was associated with the surgical management (p = 0.013 and 0.017) and particularly in the presence of segmental resection [Odds Ratio (OR): 20.87; CI 95% (1.96-221.79)]. The risk of rectovaginal fistula increased in the presence of segmental resection [OR: 22.71; CI 95% (2.74-188.01)] as well as in vaginal incision [OR: 19.67; CI 95% (2.43-159.18); p = 0.005].

CONCLUSION

The risk of overall postoperative complications and rectovaginal fistula in particular increases significantly in the presence of vaginal incision, segmental resection and urinary tract procedures after deep bowel endometriosis surgery.

Predictors of recurrence in high-grade cervical lesions and a plan of management

PRÉCIS: Positive endocervical margins are an important predictor of recurrence in high-grade cervical lesions, and though they do not always warrant retreatment, closer surveillance is recommended.

OBJECTIVE

To identify predictors of recurrence and persistence of high-grade cervical dysplasia and to determine appropriate follow-up.

DESIGN

prospective pilot study.

SETTING

Gynaecological surgical center.

POPULATION

Three hundred fifty-two patients were treated between 1999 and 2002 for high-grade lesions.

METHODS

According to the accessibility of the transformation zone and the degree of dysplasia, patients were treated either by conization or by loop electrosurgical excision procedure (LEEP). Follow-up comprised colposcopy and Pap-smear screening 4-6 months after treatment as well as high-risk human papillomavirus (HR-HPV) testing before and after treatment.

MAIN OUTCOME MEASURES

underscore predictors of recurrence and propose a treatment flowchart for both management and follow-up.

RESULTS

Of the 352 patients, 37 (10.5%) had true recurrence 6 months after initial surgical treatment and 6 patients (1.7%) had persistent lesions. Overall, 43 patients (12.2%) were considered as having recurrent disease. Patients were followed up for 5 years with a mean of 73 months. The most important predictor of recurrence was a positive HR-HPV test at 6 months postoperatively (odds ratio 38.8, 95% confidence interval 14.09, 107.05). The second significant predictor was positive endocervical margins and the third was positive pre-treatment HPV typing. A positive post-treatment HPV test had a more significant influence on risk than a positive test before treatment.

CONCLUSION

In agreement with recent findings, our study supports the usefulness of the HR-HPV test in the follow-up of treated high-grade lesions, especially when excision margins were positive.

[Construction of a neo-vagina by sigmoidocolpoplasty]

Construction of a neo-vagina by sigmoidocolpoplasty has been effective in the treatment of vaginal aplasia, a condition most commonly seen with the Mayer Rokitansky Syndrome. This article describes the surgical technique and principal complications, and reviews the literature to compare this technique with other methods of repair, particularly the Davydov technique.