Stelzer R
Klin Monbl Augenheilkd. 1981 Oct;179(4):274-5. doi: 10.1055/s-2008-1057309.
The author reports on the results of cataract extraction after fistulating operations in 20 patients with observation periods of between 3 and 71/2 years. The intraocular tension remained normal in 16 eyes; in 4 cases (one after epidemic keratoconjunctivitis) conservative antiglaucomatous treatment was recently necessary.