{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,18]],"date-time":"2026-08-18T05:24:00Z","timestamp":1787030640499,"version":"build-2736575974"},"reference-count":32,"publisher":"SLACK, Inc.","issue":"4","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J Pediatr Ophthalmol Strabismus"],"published-print":{"date-parts":[[2013,7]]},"abstract":"<jats:sec>\n                    <jats:title>Purpose:<\/jats:title>\n                    <jats:p>To determine the incidence of congenital nasolacrimal duct obstruction (CNLDO) in premature and full-term children.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods:<\/jats:title>\n                    <jats:p>Medical records of 200 premature and 200 full-term children from July 2004 to November 2009 at the Peri-Peri Health Center were retrospectively reviewed. Fifty-three nasolacrimal ducts in 32 premature children (21 patients were bilateral) and 9 nasolacrimal ducts in 7 full-term children (2 patients were bilateral) diagnosed as having CNLDO were retrospectively examined.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results:<\/jats:title>\n                    <jats:p>\n                      Of the 200 premature children, 32 (16%) had CNLDO compared with 7 (3.5%) of the 200 full-term infants (\n                      <jats:italic>P<\/jats:italic>\n                      &lt; .0001). Thirty premature infants and five full-term children underwent conservative treatment. Bilateral obstruction was found in all 3 extremely premature children (gestational age &lt; 28 weeks), in 9 (69.23%) moderately premature children (gestational age of 28 to 31 weeks), in 9 (56.25%) mildly premature children (gestational age of 32 to 36 weeks), and in 2 (28.57%) full-term children (gestational age &gt; 37 weeks).\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions:<\/jats:title>\n                    <jats:p>This study reported a higher incidence of CNLDO in preterm infants when compared to full-term infants. This might be expected in light of the normal development of the nasolacrimal duct system, the patency of which normally occurs after the preterm infant is born.<\/jats:p>\n                    <jats:p>\n                      <jats:bold>[J Pediatr Ophthalmol Strabismus 2013;50(4):239\u2013244.]<\/jats:bold>\n                    <\/jats:p>\n                  <\/jats:sec>","DOI":"10.3928\/01913913-20130423-01","type":"journal-article","created":{"date-parts":[[2014,8,19]],"date-time":"2014-08-19T14:58:16Z","timestamp":1408460296000},"page":"239-244","source":"Crossref","is-referenced-by-count":26,"title":["Congenital Nasolacrimal Duct Obstruction in Premature Children"],"prefix":"10.3928","volume":"50","author":[{"given":"Silvia Helena Tavares","family":"Lorena","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jo\u00e3o Amaro Ferrari","family":"Silva","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Marinho Jorge","family":"Scarpi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"2308","reference":[{"key":"e_1_3_2_2_2","doi-asserted-by":"publisher","DOI":"10.1001\/archopht.1948.00900020198006"},{"key":"e_1_3_2_3_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.otc.2006.08.004"},{"key":"e_1_3_2_4_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.ophtha.2011.07.004"},{"key":"e_1_3_2_5_2","doi-asserted-by":"publisher","DOI":"10.1136\/bjo.85.8.933"},{"key":"e_1_3_2_6_2","doi-asserted-by":"publisher","DOI":"10.1136\/bmj.315.7103.293"},{"key":"e_1_3_2_7_2","doi-asserted-by":"publisher","DOI":"10.1111\/j.1755-3768.2009.01592.x"},{"key":"e_1_3_2_8_2","doi-asserted-by":"publisher","DOI":"10.3928\/01913913-20080501-17"},{"key":"e_1_3_2_9_2","doi-asserted-by":"publisher","DOI":"10.1159\/000323764"},{"key":"e_1_3_2_10_2","doi-asserted-by":"publisher","DOI":"10.1038\/sj.eye.6702924"},{"key":"e_1_3_2_11_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.ophtha.2007.07.030"},{"key":"e_1_3_2_12_2","doi-asserted-by":"publisher","DOI":"10.1136\/bjo.2005.088187"},{"key":"e_1_3_2_13_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.ophtha.2010.03.030"},{"key":"e_1_3_2_14_2","doi-asserted-by":"publisher","DOI":"10.1590\/S0004-27492005000200016"},{"key":"e_1_3_2_15_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jaapos.2010.07.012"},{"key":"e_1_3_2_16_2","doi-asserted-by":"publisher","DOI":"10.1590\/S0004-27492005000500010"},{"key":"e_1_3_2_17_2","doi-asserted-by":"publisher","DOI":"10.2147\/OPTH.S2582"},{"key":"e_1_3_2_18_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jaapos.2006.05.007"},{"key":"e_1_3_2_19_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jaapos.2006.02.009"},{"key":"e_1_3_2_20_2","doi-asserted-by":"publisher","DOI":"10.1136\/bjo.46.7.422"},{"key":"e_1_3_2_21_2","doi-asserted-by":"publisher","DOI":"10.1542\/peds.2004-1413"},{"key":"e_1_3_2_22_2","doi-asserted-by":"publisher","DOI":"10.1542\/peds.2004-1180"},{"key":"e_1_3_2_23_2","doi-asserted-by":"publisher","DOI":"10.1111\/j.1651-2227.2007.00091.x"},{"key":"e_1_3_2_24_2","doi-asserted-by":"publisher","DOI":"10.1038\/jp.2011.19"},{"key":"e_1_3_2_25_2","doi-asserted-by":"publisher","DOI":"10.3928\/0191-3913-19850301-09"},{"key":"e_1_3_2_26_2","doi-asserted-by":"publisher","DOI":"10.1097\/00006324-199907000-00019"},{"key":"e_1_3_2_27_2","doi-asserted-by":"publisher","DOI":"10.3341\/kjo.2010.24.5.261"},{"key":"e_1_3_2_28_2","doi-asserted-by":"publisher","DOI":"10.3928\/01913913-20090818-04"},{"key":"e_1_3_2_29_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jaapos.2008.07.001"},{"key":"e_1_3_2_30_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00417-004-1115-4"},{"key":"e_1_3_2_31_2","doi-asserted-by":"publisher","DOI":"10.1001\/archophthalmol.2009.66"},{"key":"e_1_3_2_32_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0002-9394(01)01331-9"},{"key":"e_1_3_2_33_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jaapos.2010.06.012"}],"container-title":["Journal of Pediatric Ophthalmology &amp; Strabismus"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.healio.com\/doiresolver?doi=10.3928\/01913913-20130423-01","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,5,3]],"date-time":"2023-05-03T00:46:33Z","timestamp":1683074793000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.healio.com\/doi\/10.3928\/01913913-20130423-01"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2013,7]]},"references-count":32,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2013,7]]}},"alternative-id":["10.3928\/01913913-20130423-01"],"URL":"https:\/\/doi.org\/10.3928\/01913913-20130423-01","relation":{},"ISSN":["0191-3913","1938-2405"],"issn-type":[{"value":"0191-3913","type":"print"},{"value":"1938-2405","type":"electronic"}],"subject":[],"published":{"date-parts":[[2013,7]]}}}