{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,14]],"date-time":"2026-08-14T16:42:01Z","timestamp":1786725721214,"version":"build-2736575974"},"reference-count":12,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"Suppl 4","content-domain":{"domain":["lww.com","ovid.com"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2024,7]]},"abstract":"<jats:sec>\n                    <jats:title>Purpose:<\/jats:title>\n                    <jats:p>To develop an indigenous \u201cDo it yourself\u201d (DIY) three-dimensional (3D) ophthalmic surgery recording system and validate the perception of stereopsis using it.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods:<\/jats:title>\n                    <jats:p>A cross-sectional survey of practicing ophthalmologists with post-postgraduation experience of at least 5 years for perception of stereopsis for three different surgeries was performed; cataract, retinal detachment, and intravitreal drug injection were recorded on DIY assembly, viewed on VRBOX and using laptop videos and pseudo 3 d videos as control.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results:<\/jats:title>\n                    <jats:p>\n                      The laptop videos and 3D VR Box videos received higher ratings for stereopsis than the pseudo 3D videos. The parameters that received significantly higher ratings on the 3D VR Box viewing were instrument\u2019s position relative to the ocular surface in cataract surgery, anterior chamber depth during capsular staining, ophthalmic visco-surgical device injection, capsulorhexis, phaco tunnel depth, movement of nuclear fragments in the anterior chamber, and intra-ocular lens tilt in the capsular bag during cataract surgery (\n                      <jats:italic toggle=\"yes\">P<\/jats:italic>\n                      &lt; 0.05). In scleral buckling surgery, the parameters that were significantly rated higher on VR Box were globe contour, separation of the scleral plane from muscle, and explant plane (\n                      <jats:italic toggle=\"yes\">P<\/jats:italic>\n                      &lt; 0.05). Furthermore, the depth of the needle in the vitreous cavity while administering intravitreal drug injection was also rated significantly higher on VR Box (\n                      <jats:italic toggle=\"yes\">P<\/jats:italic>\n                      &lt; 0.05). However, the ratings for the depth of corneal incision, depth of scleral incision, overall color, and overall quality were not different statistically when compared between laptop and VR Box viewing.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion:<\/jats:title>\n                    <jats:p>DIY 3D recording assembly offers a superior means of appreciating depth at various stages of cataract surgery, scleral buckling, and intravitreal drug injection when compared to laptop viewing and can serve as an effective tool for skill transfer.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.4103\/ijo.ijo_2866_23","type":"journal-article","created":{"date-parts":[[2024,3,8]],"date-time":"2024-03-08T04:02:45Z","timestamp":1709870565000},"page":"S679-S683","update-policy":"https:\/\/doi.org\/10.1097\/lww.0000000000001000","source":"Crossref","is-referenced-by-count":1,"title":["Comparative study of the three-dimensional perception of videos recorded on a \u201cDo it yourself\u201d three-dimensional recording assembly versus the conventional recording system"],"prefix":"10.4103","volume":"72","author":[{"given":"MJ","family":"Aravind","sequence":"first","affiliation":[{"name":"Department of Ophthalmology, Kalpana Chawla Government Medical College and Hospital, Karnal, Haryana, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Raju","family":"Sampangi","sequence":"additional","affiliation":[{"name":"BGS, Global Institute of Medical Sciences, Bengaluru, Karnataka, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rouli","family":"Sud","sequence":"additional","affiliation":[{"name":"Department of Ophthalmology, Kalpana Chawla Government Medical College and Hospital, Karnal, Haryana, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rubina","family":"Sheikh","sequence":"additional","affiliation":[{"name":"Department of Ophthalmology, Kalpana Chawla Government Medical College and Hospital, Karnal, Haryana, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Harpreet","family":"Kaur","sequence":"additional","affiliation":[{"name":"Department of Community Medicine, Kalpana Chawla Government Medical College and Hospital, Karnal, Haryana, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"BC","family":"Hemalatha","sequence":"additional","affiliation":[{"name":"Minto Regional Institute of Ophthalmology, Bangalore Medical College and Research Institute, Bangalore, Karnataka, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sumeet","family":"Khanduja","sequence":"additional","affiliation":[{"name":"Department of Ophthalmology, Kalpana Chawla Government Medical College and Hospital, Karnal, Haryana, 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