Abstract:
:In cleft lip and palate patients the shape of the nose invariably changes in three dimensions (3D) due to rhinoplastic surgery. The purpose of this study was to evaluate stereophotogrammetry as a 3D method to document volumetric changes of the nose in patients with a cleft lip (CL) or cleft lip and palate (CLP) after secondary open rhinoplasty. 12 patients with unilateral CL or CLP were enrolled in the study prospectively. 3D facial images were acquired using 3D stereophotogrammetry preoperatively and 3 months postoperatively. A 3D cephalometric analysis of the nose was performed and volumetric data were acquired. The reliability of the method was tested by performing an intra- and inter-observer analysis. Left, right and total nasal volumes and symmetry were compared. No statistically significant differences (p<0.05) were found within and between observers for the measured volumes and symmetry. Postoperatively, the total volume of the nose increased significantly, especially the volume at the cleft side. No significant volume difference pre- and postoperatively was found for the non-cleft side. The symmetry of the nose improved significantly. 3D stereophotogrammetry is a sensitive, quick, non-invasive method for evaluating volumetric changes of the nose in patients with cleft lip or cleft lip and palate.
journal_name
Int J Oral Maxillofac Surgjournal_title
International journal of oral and maxillofacial surgeryauthors
van Loon B,Maal TJ,Plooij JM,Ingels KJ,Borstlap WA,Kuijpers-Jagtman AM,Spauwen PH,Bergé SJdoi
10.1016/j.ijom.2010.03.022subject
Has Abstractpub_date
2010-06-01 00:00:00pages
534-40issue
6eissn
0901-5027issn
1399-0020pii
S0901-5027(10)00116-5journal_volume
39pub_type
杂志文章abstract::Arthroscopy of the rabbit temporomandibular joint was evaluated experimentally on 22 rabbits. A small arthroscope with so-called "Selfoc"-system was employed. The reaction to arthroscopy was analyzed clinically. Macroscopic dissection and histology were then employed to detect possible pathological changes in the join...
journal_title:International journal of oral and maxillofacial surgery
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journal_title:International journal of oral and maxillofacial surgery
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abstract::Computer-aided implantology using a single fixed stereolithographic surgical guide involves a sequence of diagnostic and therapeutic events, and errors can creep in at different stages. Taken together, these can be termed the 'total error'. A positioning of the surgical guide on the support surface different to that o...
journal_title:International journal of oral and maxillofacial surgery
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abstract::The maxilla may be affected by squamous cell carcinoma (SCC) from both oral and sinus sites. We sought to determine whether the site of origin of the maxillary tumour, oral as compared to sinus, influences survival. Univariate Kaplan-Meier and multivariate Cox proportional hazard models analysis of 58 patients with SC...
journal_title:International journal of oral and maxillofacial surgery
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journal_title:International journal of oral and maxillofacial surgery
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abstract::After the introduction of mechanical circulatory support (MCS) for treatment of patients with severe cardiogenic shock, the survival rate of these patients increased significantly. Temporary MCS may be applied over a period of several days up to months prior to heart transplantation (HTx). Oral surgical management of ...
journal_title:International journal of oral and maxillofacial surgery
pub_type: 杂志文章
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journal_title:International journal of oral and maxillofacial surgery
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doi:10.1016/j.ijom.2004.10.022
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abstract::A prospective randomized comparative study was conducted to compare open reduction and internal fixation of displaced fractures (>2mm) via intraoral approach with application of a single monocortical miniplate according to Champy's ideal line of osteosynthesis (group A) versus an extraoral approach with application of...
journal_title:International journal of oral and maxillofacial surgery
pub_type: 杂志文章,随机对照试验
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更新日期:2014-07-01 00:00:00
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journal_title:International journal of oral and maxillofacial surgery
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journal_title:International journal of oral and maxillofacial surgery
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doi:10.1016/j.ijom.2011.12.003
更新日期:2012-04-01 00:00:00
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journal_title:International journal of oral and maxillofacial surgery
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更新日期:1988-12-01 00:00:00
abstract::Rehabilitation with implant-retained prostheses is a key step in the rehabilitation of patients after ablative head and neck surgery. Data of patients who underwent mandibular restoration with Astra Tech implants were gathered consecutively and analyzed retrospectively. Implant survival was calculated by Kaplan-Meier ...
journal_title:International journal of oral and maxillofacial surgery
pub_type: 杂志文章
doi:10.1016/j.ijom.2014.05.005
更新日期:2014-11-01 00:00:00
abstract::Little is known about the effect of chemotherapy on the osseointegration and survival of endosteal dental implants. In a retrospective study, two groups of patients were compared: one group consisting of 30 oral cancer patients received postsurgical adjuvant chemotherapy with either cis- or carboplatin and 5-fluoroura...
journal_title:International journal of oral and maxillofacial surgery
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doi:10.1054/ijom.2000.0023
更新日期:2001-04-01 00:00:00
abstract::This double-blind, randomised, cross-over trial in 41 patients for 3rd molar surgery compared the safety, amnesic properties and psychomotor recovery between a bolus injection of midazolam and a bolus injection followed by continuous infusion of midazolam. The latter showed good safety and better amnesia to events dur...
journal_title:International journal of oral and maxillofacial surgery
pub_type: 临床试验,杂志文章,随机对照试验
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journal_title:International journal of oral and maxillofacial surgery
pub_type: 杂志文章
doi:10.1016/s0901-5027(88)80044-4
更新日期:1988-08-01 00:00:00
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journal_title:International journal of oral and maxillofacial surgery
pub_type: 杂志文章
doi:10.1016/s0901-5027(05)80135-3
更新日期:1990-06-01 00:00:00
abstract::The aim of this study was to measure bone levels around zirconia implants during follow-up of up to 3 years. Additionally, the effect of clinical contact point positions on the papilla deficit was evaluated. Eighty-one patients with 105 zirconia implants were examined at the 3-year follow-up. Bone levels were measured...
journal_title:International journal of oral and maxillofacial surgery
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doi:10.1016/j.ijom.2017.10.013
更新日期:2018-04-01 00:00:00
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journal_title:International journal of oral and maxillofacial surgery
pub_type: 杂志文章
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journal_title:International journal of oral and maxillofacial surgery
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journal_title:International journal of oral and maxillofacial surgery
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doi:10.1016/j.ijom.2007.01.020
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journal_title:International journal of oral and maxillofacial surgery
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doi:10.1016/j.ijom.2005.02.008
更新日期:2005-09-01 00:00:00
abstract::The purpose of this study was to examine the changes in lip pressure before and after orthognathic surgery for skeletal class III patients. The subject groups were 32 female and 31 male patients diagnosed with mandibular prognathism and/or maxillary retrognathism who underwent orthognathic surgery. Control groups cons...
journal_title:International journal of oral and maxillofacial surgery
pub_type: 杂志文章
doi:10.1016/j.ijom.2012.02.007
更新日期:2012-07-01 00:00:00
abstract::This study was performed to evaluate the possibility of using reverse facial artery pedicled submandibular gland transfer for treating keratoconjunctivitis sicca. A reverse facial artery pedicled submandibular gland, including the duct, from a beagle dog was transplanted into the temporal region in the same animal. 99...
journal_title:International journal of oral and maxillofacial surgery
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doi:10.1016/j.ijom.2008.07.013
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journal_title:International journal of oral and maxillofacial surgery
pub_type: 杂志文章,评审
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abstract::A case of hemifacial microsomia in an adult female is presented. The ascending ramus and condyle was primarily reconstructed using an iliac crest free bone graft. Following resorption of the bone graft, a custom-made total TMJ device (TMJ Concepts, USA) was used to correct the deformity. The alternative available reco...
journal_title:International journal of oral and maxillofacial surgery
pub_type: 杂志文章
doi:10.1016/j.ijom.2009.04.012
更新日期:2009-09-01 00:00:00
abstract::No consensus has been reached on the use of dental implants in human immunodeficiency virus (HIV)-positive patients. This systematic review evaluated dental implants in HIV-positive patients in terms of implant survival and success rates, marginal bone loss, and complications. The review was conducted according to the...
journal_title:International journal of oral and maxillofacial surgery
pub_type: 杂志文章
doi:10.1016/j.ijom.2018.02.010
更新日期:2018-10-01 00:00:00
abstract::Clear cell carcinoma is a rare type of salivary gland carcinoma. It has a low degree of malignancy and long-term prognosis is favourable after surgical removal. The authors describe the case of a human immunodeficiency virus (HIV) infected 43-year-old woman who presented with a tumour on the floor of the mouth. After ...
journal_title:International journal of oral and maxillofacial surgery
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abstract::The parents' point of view regarding positional cranial deformities and helmet therapy has not been the subject of scientific interest yet. However, carer acceptance is a key factor for therapeutic success. We therefore investigated parental perception. The parents of 218 infants were included in a telephone survey; 1...
journal_title:International journal of oral and maxillofacial surgery
pub_type: 杂志文章
doi:10.1016/j.ijom.2014.10.005
更新日期:2015-01-01 00:00:00