{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,17]],"date-time":"2026-08-17T16:50:06Z","timestamp":1786985406348,"version":"build-2736575974"},"reference-count":23,"publisher":"Elsevier BV","issue":"7","license":[{"start":{"date-parts":[[2007,10,1]],"date-time":"2007-10-01T00:00:00Z","timestamp":1191196800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["British Journal of Oral and Maxillofacial Surgery"],"published-print":{"date-parts":[[2007,10]]},"DOI":"10.1016\/j.bjoms.2007.03.006","type":"journal-article","created":{"date-parts":[[2007,5,30]],"date-time":"2007-05-30T07:58:12Z","timestamp":1180511892000},"page":"538-542","source":"Crossref","is-referenced-by-count":50,"title":["Prospective study of the incidence of serious posterior maxillary haemorrhage during a tuberosity osteotomy in low level Le Fort I operations"],"prefix":"10.1016","volume":"45","author":[{"given":"Barry","family":"O\u2019Regan","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Girish","family":"Bharadwaj","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.bjoms.2007.03.006_bib1","doi-asserted-by":"crossref","first-page":"561","DOI":"10.1016\/S0278-2391(10)80468-9","article-title":"Major vascular complications of orthognathic surgery: hemorrhage associated with Le Fort I osteotomies","volume":"48","author":"Lanigan","year":"1990","journal-title":"J Oral Maxillofac Surg"},{"key":"10.1016\/j.bjoms.2007.03.006_bib2","doi-asserted-by":"crossref","first-page":"131","DOI":"10.1016\/S0901-5027(05)80236-X","article-title":"Alternative approaches to pterygomaxillary separation","volume":"22","author":"Lanigan","year":"1993","journal-title":"Int J Oral Maxillofac Surg"},{"key":"10.1016\/j.bjoms.2007.03.006_bib3","first-page":"1797","article-title":"Quadrangular Le Fort I osteotomy","volume":"vol. 3","author":"Keller","year":"1992"},{"key":"10.1016\/j.bjoms.2007.03.006_bib4","doi-asserted-by":"crossref","first-page":"52","DOI":"10.1016\/0266-4356(93)90101-2","article-title":"Evaluation of a swan's neck osteotome for pterygomaxillary dysjunction in the Le Fort I osteotomy","volume":"31","author":"Cheng","year":"1993","journal-title":"Br J Oral Maxillofac Surg"},{"key":"10.1016\/j.bjoms.2007.03.006_bib5","doi-asserted-by":"crossref","first-page":"100","DOI":"10.1054\/ijom.2001.0179","article-title":"Use of the \u2018shark-fin\u2019 osteotome in separation of the pterygomaxillary junction in Le Fort I osteotomy: a clinical and computerized tomography study","volume":"31","author":"Laster","year":"2002","journal-title":"Int J Oral Maxillofac Surg"},{"key":"10.1016\/j.bjoms.2007.03.006_bib6","doi-asserted-by":"crossref","first-page":"381","DOI":"10.1016\/j.jcms.2004.06.005","article-title":"Le Fort I osteotomy using an ultrasonic bone curette to fracture the pterygoid plates","volume":"32","author":"Ueki","year":"2004","journal-title":"J Craniomaxillofac Surg"},{"key":"10.1016\/j.bjoms.2007.03.006_bib7","doi-asserted-by":"crossref","first-page":"98","DOI":"10.1016\/0278-2391(91)90278-T","article-title":"Pterygomaxillary separation without the use of an osteotome","volume":"49","author":"Precious","year":"1991","journal-title":"J Oral Maxillofac Surg"},{"key":"10.1016\/j.bjoms.2007.03.006_bib8","doi-asserted-by":"crossref","first-page":"393","DOI":"10.1016\/0266-4356(84)90047-0","article-title":"Latitude and limitation of midface movements","volume":"22","author":"Freihofer","year":"1984","journal-title":"Br J Oral Maxillofac Surg"},{"key":"10.1016\/j.bjoms.2007.03.006_bib9","doi-asserted-by":"crossref","first-page":"971","DOI":"10.1097\/00001665-200411000-00016","article-title":"Intra- and perioperative complications of the Le Fort I osteotomy: a prospective evaluation of 1000 patients","volume":"15","author":"Kramer","year":"2004","journal-title":"J Craniofac Surg"},{"key":"10.1016\/j.bjoms.2007.03.006_bib10","doi-asserted-by":"crossref","first-page":"1356","DOI":"10.1016\/0278-2391(91)90320-L","article-title":"Pyramidal osseous release around the descending palatine artery: a surgical technique","volume":"49","author":"Johnson","year":"1991","journal-title":"J Oral Maxillofac Surg"},{"key":"10.1016\/j.bjoms.2007.03.006_bib11","doi-asserted-by":"crossref","first-page":"969","DOI":"10.1016\/0278-2391(87)90452-6","article-title":"Carotid-cavernous fistula following Le Fort I osteotomy","volume":"45","author":"Lanigan","year":"1987","journal-title":"J Oral Maxillofac Surg"},{"key":"10.1016\/j.bjoms.2007.03.006_bib12","doi-asserted-by":"crossref","first-page":"212","DOI":"10.1016\/0266-4356(84)90100-1","article-title":"Unilateral abducent nerve palsy: a rare complication following a Le Fort I osteotomy","volume":"22","author":"Watts","year":"1984","journal-title":"Br J Oral Maxillofac Surg"},{"key":"10.1016\/j.bjoms.2007.03.006_bib13","doi-asserted-by":"crossref","first-page":"101","DOI":"10.1054\/ijom.2002.0444","article-title":"Ocular palsy following Le Fort I osteotomy: a case report","volume":"33","author":"Newlands","year":"2004","journal-title":"Int J Oral Maxillofac Surg"},{"key":"10.1016\/j.bjoms.2007.03.006_bib14","doi-asserted-by":"crossref","first-page":"533","DOI":"10.1016\/S0278-2391(87)80016-2","article-title":"Management of a ruptured pseudoaneurysm of the sphenopalatine artery following a Le Fort I osteotomy","volume":"45","author":"Hemmig","year":"1987","journal-title":"J Oral Maxillofac Surg"},{"key":"10.1016\/j.bjoms.2007.03.006_bib15","doi-asserted-by":"crossref","first-page":"520","DOI":"10.1053\/joms.2003.50100","article-title":"False aneurysm of the sphenopalatine artery after a Le Fort I osteotomy: report of two cases","volume":"61","author":"Procopio","year":"2003","journal-title":"J Oral Maxillofac Surg"},{"key":"10.1016\/j.bjoms.2007.03.006_bib16","doi-asserted-by":"crossref","first-page":"142","DOI":"10.1097\/00006534-197407001-00003","article-title":"Simplifying the Le Fort I type of maxillary osteotomy","volume":"54","author":"Dupont","year":"1974","journal-title":"Plast Reconstr Surg"},{"key":"10.1016\/j.bjoms.2007.03.006_bib17","doi-asserted-by":"crossref","first-page":"544","DOI":"10.1016\/0278-2391(83)90250-1","article-title":"A modification of the pterygoid plate separation in low-level maxillary osteotomies","volume":"41","author":"Trimble","year":"1983","journal-title":"J Oral Maxillofac Surg"},{"key":"10.1016\/j.bjoms.2007.03.006_bib18","doi-asserted-by":"crossref","first-page":"20","DOI":"10.1016\/j.bjoms.2005.07.012","article-title":"Pterygomaxillary separation in Le Fort I osteotomy UK OMFS consultant questionnaire survey","volume":"44","author":"O\u2019Regan","year":"2006","journal-title":"Br J Oral Maxillofac"},{"key":"10.1016\/j.bjoms.2007.03.006_bib19","doi-asserted-by":"crossref","first-page":"822","DOI":"10.1016\/S0278-2391(96)90528-5","article-title":"Location of the descending palatine artery in relation to the Le Fort I osteotomy","volume":"54","author":"Li","year":"1996","journal-title":"J Oral Maxillofac Surg"},{"key":"10.1016\/j.bjoms.2007.03.006_bib20","doi-asserted-by":"crossref","first-page":"412","DOI":"10.1016\/j.bjoms.2005.12.016","article-title":"Identification and preservation of the descending palatine artery in low level Le Fort I osteotomy: a forgotten technique","volume":"45","author":"O\u2019Regan","year":"2007","journal-title":"Br J Oral Maxillofac Surg"},{"key":"10.1016\/j.bjoms.2007.03.006_bib21","doi-asserted-by":"crossref","first-page":"346","DOI":"10.1016\/S0901-5027(98)80062-3","article-title":"Posterior maxillary anatomy: implications for Le Fort I osteotomy","volume":"27","author":"Cheung","year":"1998","journal-title":"Int J Oral Maxillofac Surg"},{"key":"10.1016\/j.bjoms.2007.03.006_bib22","doi-asserted-by":"crossref","first-page":"198","DOI":"10.1016\/0266-4356(86)90074-4","article-title":"Pterygoid plate fractures caused by the Le Fort I osteotomy","volume":"24","author":"Robinson","year":"1986","journal-title":"Br J Oral Maxillofac Surg"},{"key":"10.1016\/j.bjoms.2007.03.006_bib23","doi-asserted-by":"crossref","first-page":"1061","DOI":"10.1016\/0278-2391(91)90139-D","article-title":"Postoperative computed tomography study of pterygomaxillary separation during the Le Fort I osteotomy","volume":"49","author":"Renick","year":"1991","journal-title":"J Oral Maxillofac Surg"}],"container-title":["British Journal of Oral and Maxillofacial Surgery"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0266435607000666?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0266435607000666?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2019,1,6]],"date-time":"2019-01-06T21:20:35Z","timestamp":1546809635000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0266435607000666"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2007,10]]},"references-count":23,"journal-issue":{"issue":"7","published-print":{"date-parts":[[2007,10]]}},"alternative-id":["S0266435607000666"],"URL":"https:\/\/doi.org\/10.1016\/j.bjoms.2007.03.006","relation":{},"ISSN":["0266-4356"],"issn-type":[{"value":"0266-4356","type":"print"}],"subject":[],"published":{"date-parts":[[2007,10]]}}}