Toprak Ahmet Baris, Erkin Esin Fatma, Guler Cenap
Department of Ophthalmology, Celal Bayar University School of Medicine, Manisa, Turkey.
Ophthalmic Surg Lasers Imaging. 2003 May-Jun;34(3):236-8.
To attain good visibility of the anterior capsule in the advanced or white cataract, trypan blue 0.1% is used to stain the anterior capsule. The dye is usually injected under an air bubble. However, it is difficult to inject the dye properly due to capillary forces. An ordinary anterior chamber cannula was modified and its coverage area increased to facilitate the staining of the anterior capsule under an air bubble. The anterior capsule was stained properly by using the modified cannula in all of the cases.
对于晚期或白色白内障，为了获得良好的前囊膜可视性，使用0.1%的台盼蓝对前囊膜进行染色。染料通常在气泡下注入。然而，由于毛细作用力，很难正确注入染料。对普通前房插管进行了改良，扩大了其覆盖面积，以便于在气泡下对前囊膜进行染色。在所有病例中，使用改良后的插管均能正确地对前囊膜进行染色。
