{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2024,4,5]],"date-time":"2024-04-05T14:17:56Z","timestamp":1712326676443},"reference-count":22,"publisher":"Wiley","issue":"11","license":[{"start":{"date-parts":[[2005,10,10]],"date-time":"2005-10-10T00:00:00Z","timestamp":1128902400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Int Endodontic J"],"published-print":{"date-parts":[[2005,11]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p><jats:bold>Aim\u2002<\/jats:bold> To analyse root morphology of mandibular premolars in 40 females with Turner syndrome.<\/jats:p><jats:p><jats:bold>Methodology\u2002<\/jats:bold> All patients aged 18\u201350\u2003years (mean\u2003\u00b1\u2003SD: 26.2\u2003\u00b1\u20036.22) were clinically and cytogenetically diagnosed and divided into three groups according to karyotype: I \u2013 with 45,X (<jats:italic>n<\/jats:italic>\u2003=\u200319); II \u2013 with 46,X,i(Xq) and other structural changes of this chromosome (<jats:italic>n<\/jats:italic>\u2003=\u20038); III \u2013 with mos45,X\/46,XX and other mosaic karyotype (<jats:italic>n<\/jats:italic>\u2003=\u200313). The control group consisted of 30 healthy women aged 20\u201350\u2003years (mean\u2003\u00b1\u2003SD: 31.52\u2003\u00b1\u20035.21) who underwent dental treatment at the Department of Conservative Dentistry and Department of Periodontology and Oral Mucosa Diseases, Medical University of Gda\u0144sk, Poland. The root morphology of mandibular premolars was studied based on orthopantomogram X\u2010ray images. The results were analysed using chi\u2010square test with Yates's adjustment.<\/jats:p><jats:p><jats:bold>Results\u2002<\/jats:bold> Separate mesial and distal root canals and separate root apices were noted on orthopantomograms in patients with Turner syndrome. Two\u2010rooted mandibular first premolars were observed in 34% of cases in group 45,X (group I), in 31% of cases in the group with structural aberrations of chromosome X (group II) and in 31% of cases with mosaic karyotypes (group III). Two\u2010rooted mandibular second premolars were observed in 39% cases in group 45,X and in 31% of cases in the group with structural aberrations of chromosome X and in 35% of cases with mosaic karyotypes. This type of root morphology was not observed in the control group. No significant difference was found between the three groups of Turner syndrome.<\/jats:p><jats:p><jats:bold>Conclusion\u2002<\/jats:bold> Highly significant differences in root morphology of mandibular premolars between patients with Turner syndrome and a population control group were found.<\/jats:p>","DOI":"10.1111\/j.1365-2591.2005.01023.x","type":"journal-article","created":{"date-parts":[[2005,10,10]],"date-time":"2005-10-10T13:31:41Z","timestamp":1128951101000},"page":"822-826","update-policy":"http:\/\/dx.doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":23,"title":["Root morphology of mandibular premolars in 40 patients with Turner syndrome"],"prefix":"10.1111","volume":"38","author":[{"given":"A.","family":"Kusiak","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"J.","family":"Sadlak\u2010Nowicka","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"J.","family":"Limon","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"B.","family":"Kocha\u0144ska","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2005,10,10]]},"reference":[{"key":"e_1_2_6_2_1","first-page":"467","article-title":"The prevalence of taurodontism in Down's syndrome","volume":"33","author":"Bell J","year":"1989","journal-title":"Journal of Mental Deficiency Research"},{"key":"e_1_2_6_3_1","doi-asserted-by":"publisher","DOI":"10.1136\/jmg.28.3.181"},{"key":"e_1_2_6_4_1","first-page":"91","article-title":"Time of eruption of the permanent teeth, cefalometric and tooth measurement and sulfation factor activity in 45 patients with Turner's syndrome with different types of X chromosome aberrations","volume":"48","author":"Filipsson R","year":"1965","journal-title":"Acta Odontologica Scandinavica"},{"key":"e_1_2_6_5_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0031-3955(16)37018-3"},{"key":"e_1_2_6_6_1","first-page":"387","article-title":"Occlusal anomalies in 45,X\/46,XX \u2013 and 46,Xi(Xq) \u2013 women (Turner syndrome)","volume":"97","author":"Harju M","year":"1989","journal-title":"Scandinavian Journal of Dental Research"},{"key":"e_1_2_6_7_1","first-page":"775","article-title":"Oral, changes in gonadal dysgenesia in children and adolescents","author":"Knychalska\u2010Karwan Z","year":"1981","journal-title":"Czasopismo Stomatologiczne"},{"key":"e_1_2_6_8_1","first-page":"608","article-title":"Anomaly of morphological construction of permanent teeth in Turner syndrome with various aberration of chromosome X","author":"Kusiak A","year":"2000","journal-title":"Czasopismo Stomatologiczne"},{"key":"e_1_2_6_9_1","doi-asserted-by":"publisher","DOI":"10.1016\/0003-9969(92)90063-E"},{"key":"e_1_2_6_10_1","doi-asserted-by":"publisher","DOI":"10.1597\/1545-1569(1990)027<0121:AOHEGI>2.3.CO;2"},{"key":"e_1_2_6_11_1","doi-asserted-by":"publisher","DOI":"10.1016\/0003-9969(92)90036-8"},{"key":"e_1_2_6_12_1","doi-asserted-by":"publisher","DOI":"10.1016\/0003-9969(91)90130-M"},{"key":"e_1_2_6_13_1","doi-asserted-by":"publisher","DOI":"10.3109\/00016359409096370"},{"key":"e_1_2_6_14_1","doi-asserted-by":"publisher","DOI":"10.3109\/00016359409029043"},{"key":"e_1_2_6_15_1","doi-asserted-by":"publisher","DOI":"10.1007\/BF00295617"},{"key":"e_1_2_6_16_1","first-page":"973","volume-title":"Emery and Rimoin's Principles and Practice of Medical Genetics","author":"Robinson A","year":"1996"},{"key":"e_1_2_6_17_1","doi-asserted-by":"publisher","DOI":"10.1067\/moe.2000.104475"},{"key":"e_1_2_6_18_1","doi-asserted-by":"publisher","DOI":"10.1002\/ajpa.1330650405"},{"key":"e_1_2_6_19_1","doi-asserted-by":"publisher","DOI":"10.1016\/0003-9969(90)90171-6"},{"key":"e_1_2_6_20_1","doi-asserted-by":"publisher","DOI":"10.1177\/00220345920710091101"},{"key":"e_1_2_6_21_1","doi-asserted-by":"publisher","DOI":"10.1016\/0003-9969(88)90059-3"},{"key":"e_1_2_6_22_1","doi-asserted-by":"publisher","DOI":"10.14219\/jada.archive.1978.0443"},{"key":"e_1_2_6_23_1","doi-asserted-by":"publisher","DOI":"10.1016\/0030-4220(73)90147-3"}],"container-title":["International Endodontic Journal"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1111%2Fj.1365-2591.2005.01023.x","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/j.1365-2591.2005.01023.x","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,10,12]],"date-time":"2023-10-12T07:56:36Z","timestamp":1697097396000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/j.1365-2591.2005.01023.x"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2005,10,10]]},"references-count":22,"journal-issue":{"issue":"11","published-print":{"date-parts":[[2005,11]]}},"alternative-id":["10.1111\/j.1365-2591.2005.01023.x"],"URL":"https:\/\/doi.org\/10.1111\/j.1365-2591.2005.01023.x","archive":["Portico"],"relation":{},"ISSN":["0143-2885","1365-2591"],"issn-type":[{"value":"0143-2885","type":"print"},{"value":"1365-2591","type":"electronic"}],"subject":[],"published":{"date-parts":[[2005,10,10]]},"assertion":[{"value":"2005-10-10","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}