Surgical treatment of endometriosis: a 7-year follow-up on the requirement for further surgery.

Objective: To investigate the need for further surgery after laparoscopic excision of endometriosis or hysterectomy.

Methods: In this retrospective study, women who had surgery for endometriosis-associated pain at the Cleveland Clinic were assessed for requirement for subsequent surgery. One hundred twenty patients who underwent hysterectomy with or without oophorectomy for endometriosis and 120 patients who had laparoscopic excision of their endometriotic lesions only (local excision group) formed the study population.

Tumour necrosis factor-alpha blockers: potential limitations in the management of advanced endometriosis? A case report.

Several studies have shown that tumour necrosis factor (TNF)-alpha levels are increased in the peritoneal fluid of women with endometriosis, with correlation between TNF-alpha concentrations and the degree of disease. It is also likely that elevation of peritoneal fluids' TNF-alpha levels may play a role in the pathogenesis of infertility associated with endometriosis. Use of drugs such as etanercept, a TNF-alpha receptor immunoglobulin fusion protein which inhibits TNF-alpha activity, showed in an animal study to reduce the severity of the disease, and the size of endometriotic foci.