P. Webster

Umbilical endometriosis which was first described by Villar in 1886 is a rare clinical entity with a frequency of only 0.5-1%. The overall prevalence rate of endometriosis among women in their reproductive age is put at 5-10%. This is a des…

Endometriosis can be difficult to diagnose clinically and models that use symptoms to predict whether the disease is present or not are based on limited patient populations. Endometriosis also influences health-related quality of life, but …