Microbial profile of lacrimal system Dacryoliths in American Midwest patient population.

Purpose: Dacryoliths of the canalicular pathway are classically attributed to species as the most common organism. However, global shifts toward and species have been reported. The objective of this article is to update the American Midwest epidemiology of lacrimal system dacryoliths for targeted clinical treatment.

Trichoadenoma of an eyelid in an adult mimicking sebaceous cell carcinoma.

The purpose of this report is to detail the clinical and histologic findings of a rare trichoadenoma of the eyelid. A 63-year-old male with a recurrent left lower eyelid lesion underwent a shave biopsy with inconclusive results until referred to an oculoplastic surgeon. The patient presented with a lesion suspicious for sebaceous cell carcinoma of the eyelid.