Department of Dermatology, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA.
Department of Ophthalmology, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
J Cutan Pathol. 2021 Jan;48(1):171-173. doi: 10.1111/cup.13898. Epub 2020 Nov 5.
Respiratory cysts are benign lesions lined by normal respiratory epithelium. There are few reported cases localized to the orbit, while those of the eyelid are exceedingly rare. Respiratory cysts usually arise either from a non-hereditary congenital malformation, where they are distinguished as choristomatous, or from trauma. Here, we report a case of a 53-year-old man who presented with a large right lower eyelid cyst that was histopathologically diagnosed as a respiratory cyst.
呼吸性囊腔是由正常呼吸上皮衬里的良性病变。有少数报道的病例位于眼眶，而位于眼睑的则极为罕见。呼吸性囊腔通常源于非遗传性先天性畸形，可分为类瘤样或创伤性。在此，我们报告一例 53 岁男性，表现为右侧下眼睑大囊肿，组织病理学诊断为呼吸性囊腔。
