Retrospective contralateral study comparing Descemet membrane endothelial keratoplasty with Descemet stripping automated endothelial keratoplasty

Purpose In this retrospective study, the visual outcomes and postoperative complications after Descemet stripping automated endothelial keratoplasty (DSAEK) and Descemet membrane endothelial keratoplasty (DMEK) in the fellow eye were compared. The patient’s satisfaction was evaluated. Methods A retr...

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Veröffentlicht in:Eye (London) 2015-03, Vol.29 (3), p.327-332
Hauptverfasser: Maier, A-KB, Gundlach, E, Gonnermann, J, Klamann, M K J, Bertelmann, E, Rieck, P W, Joussen, A M, Torun, N
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container_end_page 332
container_issue 3
container_start_page 327
container_title Eye (London)
container_volume 29
creator Maier, A-KB
Gundlach, E
Gonnermann, J
Klamann, M K J
Bertelmann, E
Rieck, P W
Joussen, A M
Torun, N
description Purpose In this retrospective study, the visual outcomes and postoperative complications after Descemet stripping automated endothelial keratoplasty (DSAEK) and Descemet membrane endothelial keratoplasty (DMEK) in the fellow eye were compared. The patient’s satisfaction was evaluated. Methods A retrospective analysis of 10 patients, who underwent DSAEK in one eye and DMEK surgery in their fellow eye, was performed. Intraoperative and postoperative complications were recorded. Visual and refractive outcomes were evaluated, including higher-order aberrations (HOA) and contrast thresholds. A subjective questionnaire was used to evaluate patient satisfaction. Results Best-corrected visual acuity (BCVA) was significantly better in DMEK when compared with DSAEK (0.16±0.10 vs 0.45±0.58 logMAR, P =0.043). Contrast threshold was significantly higher after DMEK than after DSAEK (0.49±0.23 vs 0.25±0.18, P =0.043). Post-keratoplasty astigmatism, mean spherical equivalent, and HOA did not differ. Nine out of ten patients preferred the DMEK procedure. Visual outcome (4.80±1.14 vs 4.50±1.58, P =0.257), surgery associated pain and burden (DMEK: 1.30±0.48 vs DSAEK: 1.30±0.48, P =1.0), estimated time for recovery and rehabilitation (27.6±54.0 vs 24.9±54.8 days, P =0.173), and mean patient satisfaction (5.40±0.84 vs 5.00±1.05, P =0.257) were evaluated equally. Conclusion Patient satisfaction reached high, equal values after DMEK and after DSAEK. Nevertheless, patients preferred DMEK, if given a choice. Reasons for the preference may include better uncorrected and BCVA, and especially a better contrast sensitivity.
doi_str_mv 10.1038/eye.2014.280
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The patient’s satisfaction was evaluated. Methods A retrospective analysis of 10 patients, who underwent DSAEK in one eye and DMEK surgery in their fellow eye, was performed. Intraoperative and postoperative complications were recorded. Visual and refractive outcomes were evaluated, including higher-order aberrations (HOA) and contrast thresholds. A subjective questionnaire was used to evaluate patient satisfaction. Results Best-corrected visual acuity (BCVA) was significantly better in DMEK when compared with DSAEK (0.16±0.10 vs 0.45±0.58 logMAR, P =0.043). Contrast threshold was significantly higher after DMEK than after DSAEK (0.49±0.23 vs 0.25±0.18, P =0.043). Post-keratoplasty astigmatism, mean spherical equivalent, and HOA did not differ. Nine out of ten patients preferred the DMEK procedure. Visual outcome (4.80±1.14 vs 4.50±1.58, P =0.257), surgery associated pain and burden (DMEK: 1.30±0.48 vs DSAEK: 1.30±0.48, P =1.0), estimated time for recovery and rehabilitation (27.6±54.0 vs 24.9±54.8 days, P =0.173), and mean patient satisfaction (5.40±0.84 vs 5.00±1.05, P =0.257) were evaluated equally. Conclusion Patient satisfaction reached high, equal values after DMEK and after DSAEK. Nevertheless, patients preferred DMEK, if given a choice. Reasons for the preference may include better uncorrected and BCVA, and especially a better contrast sensitivity.</description><identifier>ISSN: 0950-222X</identifier><identifier>EISSN: 1476-5454</identifier><identifier>DOI: 10.1038/eye.2014.280</identifier><identifier>PMID: 25412715</identifier><language>eng</language><publisher>London: Nature Publishing Group UK</publisher><subject>692/699/3161 ; Aged ; Clinical Study ; Corneal Diseases - surgery ; Descemet Membrane - surgery ; Descemet Stripping Endothelial Keratoplasty - methods ; Female ; Humans ; Laboratory Medicine ; Male ; Medicine ; Medicine &amp; Public Health ; Ophthalmology ; Patient Satisfaction ; Pharmaceutical Sciences/Technology ; Postoperative Complications ; Retrospective Studies ; Surgery ; Surgical Oncology ; Surveys and Questionnaires ; Visual Acuity - physiology</subject><ispartof>Eye (London), 2015-03, Vol.29 (3), p.327-332</ispartof><rights>Royal College of Ophthalmologists 2015</rights><rights>Copyright Nature Publishing Group Mar 2015</rights><rights>Copyright © 2015 Royal College of Ophthalmologists 2015 Royal College of Ophthalmologists</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c520t-c9e120ac1c33279ce4428724e2149c7b4d9ac476af28f468099fb6f19b1764663</citedby><cites>FETCH-LOGICAL-c520t-c9e120ac1c33279ce4428724e2149c7b4d9ac476af28f468099fb6f19b1764663</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC4366458/pdf/$$EPDF$$P50$$Gpubmedcentral$$H</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC4366458/$$EHTML$$P50$$Gpubmedcentral$$H</linktohtml><link.rule.ids>230,314,723,776,780,881,27901,27902,41464,42533,51294,53766,53768</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/25412715$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Maier, A-KB</creatorcontrib><creatorcontrib>Gundlach, E</creatorcontrib><creatorcontrib>Gonnermann, J</creatorcontrib><creatorcontrib>Klamann, M K J</creatorcontrib><creatorcontrib>Bertelmann, E</creatorcontrib><creatorcontrib>Rieck, P W</creatorcontrib><creatorcontrib>Joussen, A M</creatorcontrib><creatorcontrib>Torun, N</creatorcontrib><title>Retrospective contralateral study comparing Descemet membrane endothelial keratoplasty with Descemet stripping automated endothelial keratoplasty</title><title>Eye (London)</title><addtitle>Eye</addtitle><addtitle>Eye (Lond)</addtitle><description>Purpose In this retrospective study, the visual outcomes and postoperative complications after Descemet stripping automated endothelial keratoplasty (DSAEK) and Descemet membrane endothelial keratoplasty (DMEK) in the fellow eye were compared. The patient’s satisfaction was evaluated. Methods A retrospective analysis of 10 patients, who underwent DSAEK in one eye and DMEK surgery in their fellow eye, was performed. Intraoperative and postoperative complications were recorded. Visual and refractive outcomes were evaluated, including higher-order aberrations (HOA) and contrast thresholds. A subjective questionnaire was used to evaluate patient satisfaction. Results Best-corrected visual acuity (BCVA) was significantly better in DMEK when compared with DSAEK (0.16±0.10 vs 0.45±0.58 logMAR, P =0.043). Contrast threshold was significantly higher after DMEK than after DSAEK (0.49±0.23 vs 0.25±0.18, P =0.043). Post-keratoplasty astigmatism, mean spherical equivalent, and HOA did not differ. Nine out of ten patients preferred the DMEK procedure. Visual outcome (4.80±1.14 vs 4.50±1.58, P =0.257), surgery associated pain and burden (DMEK: 1.30±0.48 vs DSAEK: 1.30±0.48, P =1.0), estimated time for recovery and rehabilitation (27.6±54.0 vs 24.9±54.8 days, P =0.173), and mean patient satisfaction (5.40±0.84 vs 5.00±1.05, P =0.257) were evaluated equally. Conclusion Patient satisfaction reached high, equal values after DMEK and after DSAEK. Nevertheless, patients preferred DMEK, if given a choice. 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The patient’s satisfaction was evaluated. Methods A retrospective analysis of 10 patients, who underwent DSAEK in one eye and DMEK surgery in their fellow eye, was performed. Intraoperative and postoperative complications were recorded. Visual and refractive outcomes were evaluated, including higher-order aberrations (HOA) and contrast thresholds. A subjective questionnaire was used to evaluate patient satisfaction. Results Best-corrected visual acuity (BCVA) was significantly better in DMEK when compared with DSAEK (0.16±0.10 vs 0.45±0.58 logMAR, P =0.043). Contrast threshold was significantly higher after DMEK than after DSAEK (0.49±0.23 vs 0.25±0.18, P =0.043). Post-keratoplasty astigmatism, mean spherical equivalent, and HOA did not differ. Nine out of ten patients preferred the DMEK procedure. Visual outcome (4.80±1.14 vs 4.50±1.58, P =0.257), surgery associated pain and burden (DMEK: 1.30±0.48 vs DSAEK: 1.30±0.48, P =1.0), estimated time for recovery and rehabilitation (27.6±54.0 vs 24.9±54.8 days, P =0.173), and mean patient satisfaction (5.40±0.84 vs 5.00±1.05, P =0.257) were evaluated equally. Conclusion Patient satisfaction reached high, equal values after DMEK and after DSAEK. Nevertheless, patients preferred DMEK, if given a choice. Reasons for the preference may include better uncorrected and BCVA, and especially a better contrast sensitivity.</abstract><cop>London</cop><pub>Nature Publishing Group UK</pub><pmid>25412715</pmid><doi>10.1038/eye.2014.280</doi><tpages>6</tpages><oa>free_for_read</oa></addata></record>
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subjects 692/699/3161
Aged
Clinical Study
Corneal Diseases - surgery
Descemet Membrane - surgery
Descemet Stripping Endothelial Keratoplasty - methods
Female
Humans
Laboratory Medicine
Male
Medicine
Medicine & Public Health
Ophthalmology
Patient Satisfaction
Pharmaceutical Sciences/Technology
Postoperative Complications
Retrospective Studies
Surgery
Surgical Oncology
Surveys and Questionnaires
Visual Acuity - physiology
title Retrospective contralateral study comparing Descemet membrane endothelial keratoplasty with Descemet stripping automated endothelial keratoplasty
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