关键词: 术式选择, 手术技巧, 干燥生物羊膜

Abstract: To approach the operative methods and skills of desic and biological amniotic membrane grafting in different ocular surface diseases. Methods79 patients (100 eyes) with eye burn，pterygium and conjunctiva tumor，who accepted different types of desic and biological amniotic membrane grafting were followed up. ResultsCorneal perforation occurred only in 1 eye of the eye burn group (1/26)； recurrence happened in 2 eyes of the pterygium group (2/59)； 15 eyes in the conjunctiva tumor and other groups had good recuperation after the operations. ConclusionDifferent types of amniotic membrane grafting should be selected for different ocular surface diseases. Noninvasive, non-tweezers and mosaic sutures should be adopted to speed up wound healing and reduce recurrence. Biological amniotic membrane grafting is the choice of operation for patients with a history of conjunctiva trauma.

Key words: Operation skill, Desic and biological amniotic membrane, Operation style