COMPARATIVE STUDY
JOURNAL ARTICLE
META-ANALYSIS
REVIEW
SYSTEMATIC REVIEW
Add like
Add dislike
Add to saved papers

Systematic Review and Meta-Analysis of Clinical Outcomes of Descemet Membrane Endothelial Keratoplasty Versus Descemet Stripping Endothelial Keratoplasty/Descemet Stripping Automated Endothelial Keratoplasty.

Cornea 2017 November
PURPOSE: To review and compare the published reports of Descemet membrane endothelial keratoplasty (DMEK) and Descemet stripping endothelial keratoplasty/Descemet stripping automated endothelial keratoplasty (DSEK/DSAEK) procedures with regard to endothelial cell density/loss, best spectacle-corrected visual acuity, central corneal thickness, subjective outcomes (patient's reported satisfaction/preference), and postoperative complications.

METHODS: A thorough search was conducted in the databases including AMED, EMBASE, Cochrane Database of Systematic Reviews, and MEDLINE without date restrictions. Systematic reviews, meta-analysis, randomized controlled trials, case series, and audits comparing DMEK and DSAEK were included.

RESULTS: DMEK is superior to DSAEK for the following outcomes: visual acuity, central corneal thickness, and patient satisfaction. There was a statistically significant difference in the mean spectacle-corrected visual acuity at 6 months for DMEK (mean = 0.161, SD = 0.129) and DSAEK eye (mean = 0.293, SD = 0.153) conditions; t (297) = 8.042, P < 0.0001. The pooled mean difference was -0.13 (95% confidence interval, -0.16 to -0.09) and I = 44%, indicating better visual acuity for DMEK. Mean postoperative endothelial cell density showed statistically no significant difference in the mean values for DMEK (mean = 1855, SD = 442) and DSAEK eye (mean = 1872, SD = 429) conditions; t (336) = 0.375, P = 0.708. A higher proportion of patients prefer DMEK to DSAEK. However, DSAEK is superior to DMEK with respect to the need for rebubbling as the rebubbling rate was higher in the DMEK group.

CONCLUSIONS: Although DMEK is associated with a higher rate of rebubbling, better visual outcomes were seen in DMEK.

Full text links

We have located links that may give you full text access.
Can't access the paper?
Try logging in through your university/institutional subscription. For a smoother one-click institutional access experience, please use our mobile app.

For the best experience, use the Read mobile app

Mobile app image

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app

All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.

By using this service, you agree to our terms of use and privacy policy.

Your Privacy Choices Toggle icon

You can now claim free CME credits for this literature searchClaim now

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app