Peñarrocha-Oltra Sonia, Perez Alfonso V, Vahdani Kaveh
Ophthalmology, Moorfields Eye Hospital NHS Foundation Trust, London, GBR.
Cureus. 2024 Sep 5;16(9):e68738. doi: 10.7759/cureus.68738. eCollection 2024 Sep.
Trigeminal trophic syndrome (TTS) is an uncommon condition resulting from trigeminal nerve damage, characterized by persistent facial ulceration, loss of sensation, and paresthesia within the trigeminal dermatome, with ala nasi involvement being a key feature. Lesions develop from repeated self-inflicted manipulation and trauma of the dysesthetic skin. This report details three cases of TTS, highlighting periocular changes, with etiologies varying from cerebrovascular accidents to herpes zoster ophthalmicus.
三叉神经营养综合征（TTS）是一种由三叉神经损伤导致的罕见病症，其特征为三叉神经支配区域持续存在面部溃疡、感觉丧失和感觉异常，鼻翼受累是一个关键特征。病变由对感觉异常皮肤的反复自我操作和创伤引起。本报告详细介绍了3例TTS病例，突出了眼周变化，病因从脑血管意外到眼部带状疱疹不等。
