Sherman R P, Rootman J, Lapointe J S
Br J Ophthalmol. 1984 Sep;68(9):642-52. doi: 10.1136/bjo.68.9.642.
The authors have reviewed 15 cases of orbital dermoids representing 6% of orbital tumours seen at the University of British Columbia Orbital Clinic. They tended to occur as either asymptomatic superficial lesions in children or as complicated deep lesions in adolescents and adults. The superficial lesions were as frequent medially as laterally and could be dealt with by a direct uncomplicated surgical approach. The deep lesions in contrast, were frequently extensive and difficult to remove, requiring careful preoperative planning. Sites of origin, presentation, differential diagnosis, and management are discussed.
作者回顾了15例眼眶皮样囊肿病例，这些病例占不列颠哥伦比亚大学眼眶诊所所见眼眶肿瘤的6%。它们往往表现为儿童无症状的浅表病变，或青少年及成人复杂的深部病变。浅表病变在内侧和外侧出现的频率相同，可通过直接、简单的手术方法处理。相比之下，深部病变往往范围广泛且难以切除，需要仔细的术前规划。文中讨论了其起源部位、临床表现、鉴别诊断及治疗方法。
