{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,31]],"date-time":"2026-03-31T02:18:01Z","timestamp":1774923481066,"version":"3.50.1"},"reference-count":8,"publisher":"Korean Ophthalmological Society","issue":"3","license":[{"start":{"date-parts":[[2024,4,26]],"date-time":"2024-04-26T00:00:00Z","timestamp":1714089600000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"content-domain":{"domain":["ekjo.org"],"crossmark-restriction":true},"short-container-title":["Korean J Ophthalmol"],"published-print":{"date-parts":[[2024,6,5]]},"abstract":"<jats:p>Purpose: In the present study, we introduce human lacrimal gland imaging using an ultrasound biomicroscopy (UBM) with a soft cover and show their findingsMethods: The representative UBM findings of palpebral lobes in seven subjects (four with non-Sj\u00f6gren dry eye syndrome, one with Sj\u00f6gren syndrome, and two healthy subjects) were described in this study. To prolapse the palpebral lobe, the examiner pulled the temporal part of the upper eyelid in the superotemporal direction and directed the subject to look in the inferonasal direction. We scanned the palpebral lobes longitudinally and transversely using UBM. We used an Aviso UBM with a 50 MHz linear probe and ClearScan.Results: In UBM of two healthy subjects, the echogenicity of the lacrimal gland was lower than that of the sclera and homogeneous. But the parenchyma of a patient with Sj\u00f6gren dry eye syndrome was quite inhomogeneous compared to the healthy subjects. In two patients with dry eye syndrome, we were able to observe some lobules in the parenchyma. We could find excretory ducts running parallel at the surface of the longitudinal section in some subjects. In the longitudinal UBM scan of a subject, we observed a tubular structure at a depth of 1,500 \u03bcm that was considered a blood vessel. It ran from the superonasal to the inferotemporal direction. In a subject, we observed a large cyst beneath the conjunctiva.Conclusions: Lacrimal gland imaging using UBM has both advantages of optical coherence tomography and sonography, and could be useful for evaluating dry eye syndrome.<\/jats:p>","DOI":"10.3341\/kjo.2023.0134","type":"journal-article","created":{"date-parts":[[2024,4,26]],"date-time":"2024-04-26T07:25:06Z","timestamp":1714116306000},"page":"227-235","update-policy":"https:\/\/doi.org\/10.3341\/crossmark_policy","source":"Crossref","is-referenced-by-count":1,"title":["In Vivo Human Lacrimal Gland Imaging Using an Ultrasound Biomicroscopy"],"prefix":"10.3341","volume":"38","author":[{"given":"Chanjoon","family":"Park","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Da Ran","family":"Kim","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Young Chae","family":"Yoon","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Soonwon","family":"Yang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Woong-Joo","family":"Whang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yong-Soo","family":"Byun","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hyung Bin","family":"Hwang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kyung Sun","family":"Na","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hyun Soo","family":"Lee","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"So Hyang","family":"Chung","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Eun Chul","family":"Kim","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yang Kyung","family":"Cho","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hyun Seung","family":"Kim","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hosik","family":"Hwang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1893","reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1053\/j.sult.2006.09.002"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1016\/j.ophtha.2015.05.020"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1136\/bjo.70.4.241"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.7863\/jum.2000.19.8.505"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.3109\/01676839309019112"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1097\/01.ico.0000247220.18295.d3"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1136\/bjo.57.11.852"},{"key":"ref8","first-page":"76","volume-title":"Biopsy of labial salivary glands and lacrimal glands in the diagnosis of Sj\u00f6gren\u2019s syndrome","author":"Xu","year":"1996"}],"container-title":["Korean Journal of Ophthalmology"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/www.ekjo.org\/upload\/pdf\/kjo-2023-0134.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/www.ekjo.org\/journal\/view.php?doi=10.3341\/kjo.2023.0134","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/www.ekjo.org\/upload\/pdf\/kjo-2023-0134.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,6,11]],"date-time":"2024-06-11T08:10:01Z","timestamp":1718093401000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.ekjo.org\/journal\/view.php?doi=10.3341\/kjo.2023.0134"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,6,5]]},"references-count":8,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2024,6]]}},"URL":"https:\/\/doi.org\/10.3341\/kjo.2023.0134","relation":{},"ISSN":["1011-8942","2092-9382"],"issn-type":[{"value":"1011-8942","type":"print"},{"value":"2092-9382","type":"electronic"}],"subject":[],"published":{"date-parts":[[2024,6,5]]},"assertion":[{"value":"2023-11-26","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2024-04-24","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2024-04-26","order":2,"name":"published","label":"Published online","group":{"name":"publication_history","label":"Publication History"}},{"value":"2024-06-05","order":3,"name":"published","label":"Print publication","group":{"name":"publication_history","label":"Publication History"}}]}}