Deepening of the upper eyelid sulcus caused by 5 types of prostaglandin analogs.
Inoue Kenji, Shiokawa Minako, Wakakura Masato, Tomita Goji
This study compared prostaglandin eye drops, finding bimatoprost most frequently caused upper eyelid sulcus deepening. Clinically, patients should be informed about this common side effect before bimatoprost treatment.