{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,8,21]],"date-time":"2025-08-21T16:38:28Z","timestamp":1755794308281,"version":"3.44.0"},"reference-count":10,"publisher":"Operative Dentistry","issue":"3","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2013,4,1]]},"abstract":"<jats:title>SUMMARY<\/jats:title>\n               <jats:p>The five cases presented here describe a conservative treatment procedure for complicated crown-root fractures of molars with extensive loss of tooth structure. After the mobile crown-root fragments were extracted, the remaining crowns were restored at the juxtagingival level. The follow-up time ranged from two years, seven months, to four years. At the follow-up examinations, all of the teeth were asymptomatic and had healthy clinical appearances. There was no evidence of pockets related to fractures. The results of these cases show that complete periodontal healing is possible with conservative treatment of complicated crown-root fracture of molars.<\/jats:p>","DOI":"10.2341\/12-371-sr1","type":"journal-article","created":{"date-parts":[[2013,2,18]],"date-time":"2013-02-18T23:57:47Z","timestamp":1361231867000},"page":"E67-E75","source":"Crossref","is-referenced-by-count":1,"title":["Conservative Treatment of Complicated Oblique Crown-root Fractures of Molars: A Report of Five Representative Cases"],"prefix":"10.2341","volume":"38","author":[{"given":"P","family":"Wang","sequence":"first","affiliation":[{"name":"Ping Wang, PhD, Department of Operative Dentistry & Endodontics, School of Stomatology, The Fourth Military Medical University, Xi'an, Shaanxi, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"W","family":"He","sequence":"first","affiliation":[{"name":"Wenxi He, PhD, Department of Operative Dentistry & Endodontics, School of Stomatology, The Fourth Military Medical University, Xi'an, Shaanxi, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"L","family":"Ni","sequence":"first","affiliation":[{"name":"Longxing Ni, PhD, Department of Operative Dentistry & Endodontics, School of Stomatology, The Fourth Military Medical University, Xi'an, Shaanxi, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Q","family":"Lu","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"H","family":"Sun","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1188","reference":[{"key":"2020060414430916100_i1559-2863-38-3-E1e-b01","first-page":"257","article-title":"Crown-root fractures","author":"Andreasen","year":"1994","journal-title":"Textbook and Color Atlas of Traumatic Injuries to the Teeth"},{"key":"2020060414430916100_i1559-2863-38-3-E1e-b02","first-page":"445","article-title":"Management of traumatized teeth","author":"Bakland","year":"2002","journal-title":"Endodontics: Principle and Practice"},{"issue":"3","key":"2020060414430916100_i1559-2863-38-3-E1e-b03","doi-asserted-by":"crossref","first-page":"103","DOI":"10.1034\/j.1600-9657.2002.00004.x","article-title":"Crown fractures in the permanent dentition: Pulpal and restorative considerations","volume":"18","author":"Olsburgh","year":"2002","journal-title":"Dental Traumatology"},{"issue":"3","key":"2020060414430916100_i1559-2863-38-3-E1e-b04","doi-asserted-by":"crossref","first-page":"404","DOI":"10.1016\/0030-4220(73)90220-X","article-title":"Combined endodontic-orthodontic treatment of transverse root fracture in the region of the alveolar crest","volume":"36","author":"Heithersay","year":"1973","journal-title":"Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology and Endodontology"},{"issue":"5","key":"2020060414430916100_i1559-2863-38-3-E1e-b05","doi-asserted-by":"crossref","first-page":"379","DOI":"10.1034\/j.1600-051X.2003.01277.x","article-title":"Interactions between the gingiva and the margin of restorations","volume":"30","author":"Padbury","year":"2003","journal-title":"Journal of Clinical Periodontology"},{"issue":"4","key":"2020060414430916100_i1559-2863-38-3-E1e-b06","doi-asserted-by":"crossref","first-page":"193","DOI":"10.1111\/j.1600-9657.1997.tb00038.x","article-title":"Crown-root fracture of lower molar-restorative procedures","volume":"13","author":"Theodossopoulou","year":"1997","journal-title":"Dental Traumatology"},{"issue":"3","key":"2020060414430916100_i1559-2863-38-3-E1e-b07","first-page":"174","article-title":"The combination of a surgical and adhesive restorative approach to treat a deep crown-root fracture: A case report","volume":"33","author":"Roeters","year":"2002","journal-title":"Quintessence International"},{"key":"2020060414430916100_i1559-2863-38-3-E1e-b08","first-page":"116","article-title":"Pulp mummification","author":"Grossman","year":"1960","journal-title":"Endodontic Practice"},{"issue":"2","key":"2020060414430916100_i1559-2863-38-3-E1e-b09","doi-asserted-by":"crossref","first-page":"146","DOI":"10.1046\/j.1365-2591.1999.00199.x","article-title":"Surgical extrusion of root-fractured teeth: A clinical review","volume":"32","author":"Caliskan","year":"1999","journal-title":"International Endodontic Journal"},{"key":"2020060414430916100_i1559-2863-38-3-E1e-b10","unstructured":"International Association of Dental Traumatology The dental traumatol guide; 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