Primary umbilical endometriosis (PUE) is a rare form of extragenital endometriosis, accounting for only 0.5%-1% of all endometriosis cases. Surgical excision is the primary treatment; however, it often results in …
Primary cutaneous endometriosis and inguinal endometriosis (IEM) are rare, representing less than 1% and under 0.6% of extragenital and extrapelvic endometriosis, respectively. Co-occurrence in the same patient is exceedingly rare, …
Primary umbilical endometriosis is a rare condition in which there is endometrial glands and stroma in the umbilicus. Primary umbilical endometriosis is also called villar's nodule. This condition is a …
Umbilical endometriosis is defined as an ectopic localization of functional endometrium at the level of the umbilicus. It is a rare condition, representing 0.5% to 1% of all extragenital endometriosis …
Umbilical endometriosis or Villar's nodule is defined as the presence of endometrial tissue within the umbilicus and represent 0.5%-1% cases of endometriosis ectopia. It is classified as primary or secondary …
What Is This Tender Nodule in the Umbilicus? The Dermatologist