{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,5]],"date-time":"2026-05-05T01:03:34Z","timestamp":1777943014248,"version":"3.51.4"},"reference-count":0,"publisher":"S. Karger AG","license":[{"start":{"date-parts":[[2010,4,1]],"date-time":"2010-04-01T00:00:00Z","timestamp":1270080000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/karger.com\/pages\/terms-and-conditions"},{"start":{"date-parts":[[2010,4,1]],"date-time":"2010-04-01T00:00:00Z","timestamp":1270080000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/karger.com\/pages\/terms-and-conditions"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Ophthalmologica"],"abstract":"<jats:p>Twenty-two patients with severe epiphora due to relative (n= 13) or absolute (n = 9) stenoses of the nasolacrimal duct were treated by means of radiologically guided balloon dacryocystoplasty. The recanalization was performed with a steerable microguide wire with flexible tip, which was advanced through the lacrimal draining system and manipulated out of the nasal cavity. A 3-mm PTA balloon was then introduced from the nasal site. In 20 of 22 cases the procedure was technically successful. Dacryocystography proved a normal lumen in 9 of 20 patients and an improvement without impairment of flow in another 8 cases. Two months after dilation a clear regression of epiphora could be demonstrated in 17 of 20 patients. The procedure was complicated by the occurrence of 2 reobstructions within the first 3 months; other serious side effects were not observed.<\/jats:p>","DOI":"10.1159\/000310732","type":"journal-article","created":{"date-parts":[[2010,4,6]],"date-time":"2010-04-06T22:56:00Z","timestamp":1270594560000},"page":"319-324","source":"Crossref","is-referenced-by-count":9,"title":["Balloon Dacryocystoplasty: An Alternative Treatment for Obstructed Tear Ducts"],"prefix":"10.1159","author":[{"given":"D.","family":"Liermann","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"J.","family":"Berkefeld","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"U.","family":"Fries","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"R.W.","family":"Schalnus","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"H.","family":"G\u00fcmpel","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"127","published-online":{"date-parts":[[2010,4,1]]},"container-title":["Ophthalmologica"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/karger.com\/article-pdf\/doi\/10.1159\/000310732","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,5,2]],"date-time":"2026-05-02T07:13:27Z","timestamp":1777706007000},"score":1,"resource":{"primary":{"URL":"https:\/\/karger.com\/article\/doi\/10.1159\/000310732"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2010,4,1]]},"references-count":0,"URL":"https:\/\/doi.org\/10.1159\/000310732","archive":["Portico"],"relation":{},"ISSN":["0030-3755","1423-0267"],"issn-type":[{"value":"0030-3755","type":"print"},{"value":"1423-0267","type":"electronic"}],"subject":[],"published":{"date-parts":[[2010,4,1]]}}}