Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
Clinical Trial
. 1995 Sep;102(9):1263-9.
doi: 10.1016/s0161-6420(95)30875-5.

Mitomycin C versus 5-fluorouracil in high-risk glaucoma filtering surgery. Extended follow-up

G J Katz  1 , E J Higginbotham, P R Lichter, G L Skuta, D C Musch, T J Bergstrom, A T Johnson
Affiliations
Clinical Trial

Mitomycin C versus 5-fluorouracil in high-risk glaucoma filtering surgery. Extended follow-up

G J Katz et al. Ophthalmology. 1995 Sep.

Abstract

Purpose: To compare the outcome of filtering surgery in high-risk patients using intraoperative mitomycin C (MMC) versus postoperative 5-fluorouracil (5-FU).

Methods: In a randomized clinical trial, the use of postoperative subconjunctival injections of 5-FU in 19 eyes of 19 patients was compared with a single intraoperative application of MMC in 20 eyes of 20 patients. All eyes were at high risk for failure of glaucoma filtering surgery.

Results: Follow-up ranged from 26 to 38 months (mean, 32.0 months). Three eyes in the MMC-treated group and two eyes in the 5-FU-treated group required subsequent surgery to control the IOP. Excluding these patients, intraocular pressure (IOP) averaged 9.0 +/- 4.9 mmHg in the MMC-treated eyes versus 16.3 +/- 4.6 mmHg in the 5-FU-treated eyes at the patient's last visit (P = 0.0003). Of the MMC-treated eyes, 81.3% had IOPs less than or equal to 12 mmHg compared with 26.7% of eyes in the 5-FU group (P = 0.0023). In the MMC-treated group, the average number of medications for IOP control at last visit was 0.5 +/- 0.8 compared with 1.6 +/- 1.3 in the 5-FU-treated group (P = 0.01). Late postoperative complications (those occurring more than 3 months after surgery) were similar for the two groups, with the exception of formation of a Tenon cyst in three of the eyes treated with MMC compared with none of the 5-FU-treated eyes.

Conclusions: Eyes treated with MMC have lower IOP on fewer medications than eyes treated with 5-FU. Late postoperative complications are similar with the exception of an increased incidence of Tenon cyst formation in the MMC-treated eyes.

PubMed Disclaimer

LinkOut - more resources