{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,26]],"date-time":"2026-08-26T16:32:28Z","timestamp":1787761948314,"version":"build-2784847793"},"reference-count":0,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"3","content-domain":{"domain":["lww.com","ovid.com"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2023,3]]},"abstract":"<jats:sec>\n                    <jats:title>Background:<\/jats:title>\n                    <jats:p>Several characteristic vascular changes can be observed in the glaucomatous eyes, including changes in the vessel configuration and caliber, presence of collateral vessel on disk, and disk hemorrhage.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Purpose:<\/jats:title>\n                    <jats:p>This video describes characteristic vascular changes in the optic nerve head, which can be observed on clinical examination in the glaucomatous eyes, and useful teaching points to identify the same.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Synopsis:<\/jats:title>\n                    <jats:p>In glaucoma, as the optic cup enlarges, the normal pattern and course of retinal vessels on the optic disk are altered and show characteristic changes. Identification of these changes provides a clue to the presence of cupping.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Highlights:<\/jats:title>\n                    <jats:p>In this video, the vascular changes and its identification in the glaucomatous disc are described, which would be useful to the residents.<\/jats:p>\n                    <jats:p>\n                      <jats:bold>Video link:<\/jats:bold>\n                      https:\/\/youtu.be\/2eINumBx33E\n                    <\/jats:p>\n                    <jats:p>\n                      <jats:bold>Key words:<\/jats:bold>\n                      Glaucoma, optic disk, vascular signs\n                    <\/jats:p>\n                  <\/jats:sec>","DOI":"10.4103\/ijo.ijo_2621_22","type":"journal-article","created":{"date-parts":[[2023,3,8]],"date-time":"2023-03-08T06:19:36Z","timestamp":1678256376000},"page":"1057-1057","update-policy":"https:\/\/doi.org\/10.1097\/lww.0000000000001000","source":"Crossref","is-referenced-by-count":0,"title":["Clinical identification of optic disk vascular alteration in glaucoma"],"prefix":"10.4103","volume":"71","author":[{"given":"Tarannum","family":"Mansoori","sequence":"first","affiliation":[{"name":"Department of Glaucoma, Anand Eye Institute, Nagendra Nagar, Habsiguda, Hyderabad, Telangana, India"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"276","published-online":{"date-parts":[[2023,3,3]]},"container-title":["Indian Journal of Ophthalmology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.ovid.com\/10.4103\/ijo.IJO_2621_22","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,8,26]],"date-time":"2026-08-26T16:08:50Z","timestamp":1787760530000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.ovid.com\/10.4103\/ijo.IJO_2621_22"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,3]]},"references-count":0,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2023]]}},"URL":"https:\/\/doi.org\/10.4103\/ijo.ijo_2621_22","relation":{},"ISSN":["0301-4738","1998-3689"],"issn-type":[{"value":"0301-4738","type":"print"},{"value":"1998-3689","type":"electronic"}],"subject":[],"published":{"date-parts":[[2023,3]]}}}