Ferrari et al. Defects of the Broad Ligament of the Uterus

Prevalence of Endometriosis and Peritoneal Pockets in Women with Infertility and/or Pelvic Pain

OBJECTIVE

To evaluate the prevalence of endometriosis and peritoneal pockets and to analyze whether these pockets are associated with pain.

METHODS

Analysis of prospectively registered data of all women undergoing laparoscopy for infertility or pelvic pain between 1988 and 2011 at KU Leuven University Hospital.

RESULTS

Of 4497 women, 191 had 238 pockets, with a prevalence of 4.7% in women with infertility only, 4.9% in women with infertility and pelvic pain, and 3.5% in women with pelvic pain only (P = 0.045 for all infertility vs. pelvic pain only). Prevalence did not vary by age. Pockets were associated with endometriosis (P < 0.0001), which was found in 77% of women with pockets. Among women with infertility only, the prevalence of endometriosis was higher in women with pockets (P = 0.0001) than in women without. The prevalence of endometriosis was similar in women with infertility and pelvic pain or pelvic pain only. Pelvic pain as an indication for surgery was associated simultaneously (through logistic regression) with endometriosis (P < 0.0001) and pockets (P = 0.040). Pelvic pain severity was associated simultaneously with pockets (P = 0.0026) and the severity of subtle (P = 0.001), typical (P = 0.030), cystic ovarian (P = 0.051), and deep endometriosis (P < 0.0001). Pelvic pain severity was not associated with endometriosis in the pockets or the diameter or location of pockets.

CONCLUSIONS

The prevalence of pockets was low, at between 3.5% and 5%. Women with infertility only and pockets had more endometriosis than women without. Severe pelvic pain and pelvic pain as an indication for surgery were associated with the presence of pockets as well as the presence and severity of endometriosis.

Lesions of the Broad Ligament: A Review

The differential diagnosis of lesions arising in the broad ligament is quite large. Many of these lesions can be clinically interpreted before surgery as adnexal or uterine neoplasms. Although some lesions are similar to those arising in other müllerian sites, there are unique lesions as well. The lesions are uncommon and may prove challenging to clinicians. The purpose was to review the scope of lesions affecting the broad ligament. A literature review was conducted. A Medline search was performed using the terms broad ligament, mesosalpinx, and mesovarium. A review of the scope of broad ligament lesions is presented to assist in developing a differential diagnosis if a patient with such a lesion is encountered.