{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,4]],"date-time":"2026-05-04T18:26:21Z","timestamp":1777919181374,"version":"3.51.4"},"reference-count":28,"publisher":"SAGE Publications","issue":"6","license":[{"start":{"date-parts":[[2016,7,11]],"date-time":"2016-07-11T00:00:00Z","timestamp":1468195200000},"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":["Vet Pathol"],"published-print":{"date-parts":[[2016,11]]},"abstract":"<jats:p>Pectinate ligament dysplasia (PLD) is a common cause of canine glaucoma and the definitive clinical diagnosis is based on gonioscopy. Although the histologic lesions of PLD have been described, it has not been determined whether these changes are specific for PLD or if similar histologic changes can develop as a consequence of secondary glaucoma. The filtration angles of 61 enucleated canine globes with chronic glaucoma were evaluated with light microscopy by 3 examiners who were masked to the clinical history, signalment, and gonioscopic results. A histologic diagnosis of PLD versus non-PLD was determined by each examiner based on previously reported morphologic criteria and compared with the clinical gonioscopic diagnosis. Of the 61 enucleated glaucomatous eyes, 40 were clinically diagnosed with PLD. For all 3 examiners, a histologic diagnosis of PLD corresponded poorly with the clinical diagnosis of PLD (range of kappa score: 0.149-0.269; range of AUC: 0.592-0.621). There was no difference between examiners in their ability to correctly diagnose PLD histologically ( P = .978). A fair degree of agreement was noted among examiners in obtaining their suspected histologic diagnosis of PLD (kappa score 0.256). No individual or sets of histologic ICA features were consistent with clinical PLD. The results indicate the histologic ICA changes proposed to be characteristic of PLD are also noted in canine globes affected with chronic secondary glaucoma. Therefore, using routine histologic evaluation, a histologic diagnosis of PLD is not possible in the face of chronic canine glaucoma.<\/jats:p>","DOI":"10.1177\/0300985816642276","type":"journal-article","created":{"date-parts":[[2016,4,15]],"date-time":"2016-04-15T23:49:19Z","timestamp":1460764159000},"page":"1197-1203","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":10,"title":["Chronic Glaucoma in Dogs"],"prefix":"10.1177","volume":"53","author":[{"given":"B. S.","family":"Bauer","sequence":"first","affiliation":[{"name":"Department of Small Animal Clinical Sciences, Western College of Veterinary Medicine, University of Saskatchewan, Saskatoon, Saskatchewan, Canada"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"L. S.","family":"Sandmeyer","sequence":"additional","affiliation":[{"name":"Department of Small Animal Clinical Sciences, Western College of Veterinary Medicine, University of Saskatchewan, Saskatoon, Saskatchewan, Canada"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"H.","family":"Philibert","sequence":"additional","affiliation":[{"name":"Veterinary Pathology, Western College of Veterinary Medicine, University of Saskatchewan, Saskatoon, Saskatchewan, Canada"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"C. X.","family":"Feng","sequence":"additional","affiliation":[{"name":"School of Public Health, Western College of Veterinary Medicine, University of Saskatchewan, Saskatoon, Saskatchewan, Canada"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"B. H.","family":"Grahn","sequence":"additional","affiliation":[{"name":"Department of Small Animal Clinical Sciences, Western College of Veterinary Medicine, University of Saskatchewan, Saskatoon, Saskatchewan, Canada"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2016,7,11]]},"reference":[{"key":"bibr1-0300985816642276","doi-asserted-by":"publisher","DOI":"10.1111\/j.1748-5827.1975.tb05739.x"},{"key":"bibr2-0300985816642276","doi-asserted-by":"publisher","DOI":"10.1111\/j.1748-5827.1977.tb05831.x"},{"key":"bibr3-0300985816642276","doi-asserted-by":"publisher","DOI":"10.1111\/j.1748-5827.1977.tb05830.x"},{"key":"bibr4-0300985816642276","doi-asserted-by":"publisher","DOI":"10.1046\/j.1463-5224.2002.00213.x"},{"key":"bibr5-0300985816642276","first-page":"193","volume":"4","author":"Corcoran KA","year":"1994","journal-title":"Vet Comp 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