Primary Umbilical Endometriosis: Case Report with Literature Review.

Villars nodule, also known as umbilical endometriosis, is a rare umbilical disorder, usually affecting women of child bearing age. Endometriosis is a functional endometrial tissue found outside the uterine cavity, which affects the umbilicus in 0.5-1% of all extragenital sites.

Bilateral acute closed angle glaucoma associated with the discontinuation of escitalopram: a case report.

A 45-year-old woman presented to the Emergency Department complaining of severe headache for 3 hours duration associated with bilateral blurred vision, photophobia, and one attack of vomiting. Her clinical examination revealed normal vital signs and decrease in visual acuity with hazy cornea bilaterally. There were no signs of increased intracranial pressure and no neck rigidity or meningeal signs.