{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,1]],"date-time":"2026-10-01T06:03:29Z","timestamp":1790834609313,"version":"4.1.0"},"reference-count":24,"publisher":"SAGE Publications","issue":"5","license":[{"start":{"date-parts":[[2021,11,15]],"date-time":"2021-11-15T00:00:00Z","timestamp":1636934400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["European Journal of Ophthalmology"],"published-print":{"date-parts":[[2022,9]]},"abstract":"<jats:sec>\n                    <jats:title>Background<\/jats:title>\n                    <jats:p>Neodymium-doped yttrium aluminum garnet laser goniopuncture is an adjuvant procedure for nonpenetrating deep sclerectomy. We investigated optimal laser goniopuncture timing and the effect of laser iridoplasty on success rates<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>This single-center retrospective cohort study compared intraocular pressure control in patients with early versus late laser goniopuncture after nonpenetrating deep sclerectomy and evaluated the effects of laser iridoplasty pretreatment. A 3-month cut-off was used to define early versus late laser goniopuncture. The primary outcome was the proportion of patients maintaining intraocular pressure control according to definitions of complete (no medications) and qualified (with medications) success at 15, 18, and 21 mmHg thresholds. Data were analyzed using right-censored Kaplan\u2013Meier estimation and log-rank testing<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      A total of 124 eyes of 124 patients were analyzed. Complete success rates after 3 years were 9.2%, 14.6%, and 23.3% for early laser goniopuncture and 21.8%, 26.0%, and 55.4% for late laser goniopuncture for 15, 18, and 21 mmHg, respectively (all\n                      <jats:italic>p<\/jats:italic>\n                      \u2009&lt;\u2009.01). Qualified success rates after 3 years were 16.6%, 24.8%, and 40.9% for early laser goniopuncture and 21.5%, 56.1%, and 69.6% for late laser goniopuncture for 15, 18, and 21 mmHg, respectively (\n                      <jats:italic>p<\/jats:italic>\n                      \u2009\u2009=\u2009\u2009.096, .0026, .0061). Late laser goniopuncture was associated with decreased risk of iris incarceration and bleb collapse. Iridoplasty pretreatment was not associated with improved outcomes\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>Late laser goniopuncture (3-month cut-off) was associated with better intraocular pressure control and less adverse events than early laser goniopuncture.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/11206721211056585","type":"journal-article","created":{"date-parts":[[2021,11,15]],"date-time":"2021-11-15T09:59:22Z","timestamp":1636970362000},"page":"2870-2879","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":7,"title":["Safety, efficacy, and timing of Nd:YAG laser goniopuncture after nonpenetrating deep sclerectomy for glaucoma: A retrospective cohort study"],"prefix":"10.1177","volume":"32","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-7963-2067","authenticated-orcid":false,"given":"Grant","family":"Slagle","sequence":"first","affiliation":[{"name":"Regional Medical Center Bayonet Point, Department of Transitional Year, Hudson, Florida, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tyler","family":"Bahr","sequence":"additional","affiliation":[{"name":"University of Texas Health Science Center San Antonio, Long School of Medicine, San Antonio, Texas, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kyle","family":"Welburn","sequence":"additional","affiliation":[{"name":"University of the Incarnate Word, School of Osteopathic Medicine, San Antonio, Texas, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7660-0596","authenticated-orcid":false,"given":"Joshua","family":"Katuri","sequence":"additional","affiliation":[{"name":"University of Texas Health Science Center San Antonio, Long School of Medicine, San Antonio, Texas, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ezekiel","family":"Quittner-Strom","sequence":"additional","affiliation":[{"name":"University of Texas Health Science Center San Antonio, Long School of Medicine, San Antonio, Texas, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"William","family":"Sponsel","sequence":"additional","affiliation":[{"name":"University of the Incarnate Word, School of Osteopathic Medicine, San Antonio, Texas, USA"},{"name":"University of the Incarnate Word, Rosenberg School of Optometry, San Antonio, Texas, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2021,11,15]]},"reference":[{"key":"e_1_3_2_2_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.ogla.2020.08.013"},{"key":"e_1_3_2_3_2","doi-asserted-by":"publisher","DOI":"10.1159\/000458484"},{"key":"e_1_3_2_4_2","first-page":"734","article-title":"Trabeculectomy vs. Nonpenetrating trabeculectomy: a retrospective study of two procedures in phakic patients with glaucoma","volume":"15","author":"Zimmerman TJ","year":"1984","unstructured":"Zimmerman TJ, Kooner KS, Ford VJ, et al. 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