Table 1.

Common symptoms of endometriosis and rate of occurrence

Dysmenorrhea	60–80%
Chronic pelvic pain	40–50%
Deep dyspareunia	40–50%
Infertility	30–50%
Severe menstrual pain and irregular flow and/or premenstrual spotting	10–20%
Tenesmus, dyschezia, hematochezia, costiveness, or diarrhea	1–2%
Dysuria, pollakiuria, micro- or macroscopic hematuria	1–2%