Abstract：
:This investigation was undertaken to correlate the scintigraphic and histological features of condylar hyperplasia to identify consistent diagnostic findings. A series of 34 surgically excised condyles were examined from a 5 year period. Of these, 20 were diagnosed clinically and histologically as condylar hyperplasia. In 18 of these the presentation was one of increasing facial asymmetry. In all 20 cases there was an increased uptake of Technetium 99 as determined by gamma scintigraphy. The thickness of the fibrous articular layer, undifferentiated germinal mesenchyme layer and the hyperplastic cartilage layer were measured using an eyepiece graticule and the presence and frequency of islands of cartilage in the subchondral bone were noted. 7 patients received tetracycline hydrochloride 14 and 4 days pre-operatively in an attempt to quantify the calcification rate. An uninterrupted layer of undifferentiated germinal mesenchyme is a consistent feature of condylar hyperplasia. An increased uptake on scintigraphy is proportionally related to the thickness of the hypertrophic cartilage and not only to the presence but also the frequency of cartilage islands in the subchondral bone.
journal_name
Int J Oral Maxillofac Surgjournal_title
International journal of oral and maxillofacial surgeryauthors
Gray RJ,Sloan P,Quayle AA,Carter DHdoi
10.1016/s0901-5027(05)80196-1subject
Has Abstractpub_date
1990-04-01 00:00:00pages
65-71issue
2eissn
0901-5027issn
1399-0020pii
S0901-5027(05)80196-1journal_volume
19pub_type
杂志文章abstract：:A systematic review of English and non-English articles on the complications of mandibular distraction osteogenesis (MDO) for patients with developmental deformities was performed, in accordance with the PRISMA statement. Search terms expressing distraction osteogenesis were used in 'AND' combination with search terms...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章,评审
doi：10.1016/j.ijom.2014.09.007
更新日期：2015-01-01 00:00:00
abstract：:A case of large cell neuroendocrine carcinoma (LCNEC) of the tongue base is described. It was characterized by solid tumor nests with central necrosis and rosette formation resembling basaloid squamous cell carcinoma. Immunohistochemical examination revealed that this tumor had neuroendocrine differentiation. It was d...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2008.12.012
更新日期：2009-03-01 00:00:00
abstract：:Microvascular couplers have been introduced as an alternative method for anastomosis in mandibular reconstruction. This study included 64 patients who had undergone free flap reconstruction for mandibular defects and had been scheduled for follow-up at 1, 3, 6, and 12 months. After completion of the tumour resection a...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2015.07.011
更新日期：2015-10-01 00:00:00
abstract：:The fibular free flap is the most widely used flap for jaw reconstruction. Flap contouring requires removal of bone excess in the proximal segment by a subperiosteal dissection, preserving vascular connections between the pedicle and the bone and leaving well vascularized periosteum attached to the vascular pedicle. A...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2008.01.023
更新日期：2008-07-01 00:00:00
abstract：:A double-blind randomised cross-over study to compare 2 regimes of paracetamol and diflunisal for postoperative pain relief following 3rd molar surgery was designed. 35 patients received one of the regimes at one visit and the alternative at the other visit. Both drugs, namely a single dose of 500 mg of diflunisal giv...
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
doi：10.1016/s0901-5027(89)80107-9
更新日期：1989-06-01 00:00:00
abstract：:Tumour-induced osteomalacia (TIO) is a rare paraneoplastic form of renal phosphate wasting that results in severe hypophosphatemia, defective vitamin D metabolism, and osteomalacia. In the case reported here, maxillary TIO was not diagnosed for 6years, although initial complaints were reported when the patient was 12y...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2018.02.008
更新日期：2018-10-01 00:00:00
abstract：:Hypoplastic-hypocalcified enamel of all permanent teeth and dysplasia of finger- and toe-nails were found in a 17-year-old Japanese male. Physical examination revealed no remarkable changes in skin, hair, sweat glands, bones, etc. Family history revealed the same abnormalities of teeth and nails in his mother's brothe...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/s0901-5027(89)80132-8
更新日期：1989-04-01 00:00:00
abstract：:This case report documents one of the more unusual causes of a swelling in the preauricular region, a parotid sialocele. It illustrates the relationship of trauma to sialocele formation, while suggesting that most cases can be managed by a conservative regime. A suitable surgical solution is outlined for more persiste...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/s0901-5027(98)80310-x
更新日期：1998-04-01 00:00:00
abstract：:The transverse inclination, height and width of 20 lingually placed hydroxylapatite (HA) implants, to augment the atrophic mandibular ridge, were examined using computed tomography of cross sections through the first molar region. Favourable prosthetic conditions are achieved if the HA-implants are placed in a lingual...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/s0901-5027(05)80154-7
更新日期：1991-10-01 00:00:00
abstract：:The purpose of this study was to examine the changes in border movement of the mandible before and after mandibular ramus osteotomy in patients with prognathism. The subjects were 73 patients with mandibular prognathism who underwent sagittal split ramus osteotomy (SSRO) with and without Le Fort I osteotomy. Border mo...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2013.07.740
更新日期：2014-02-01 00:00:00
abstract：:Recent studies have found that in addition to promoting cellular invasion, overexpression of metalloproteinase -1 (MMP-1) is associated with the initial stages of cancer development. Extracellular matrix metalloproteinase inducer (EMMPRIN), a transmembrane glycoprotein, has been reported to be highly expressed in tumo...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2009.03.004
更新日期：2009-08-01 00:00:00
abstract：:Thirty-two patients with jejunal patches in the oral cavity and oropharynx were examined with contrast-enhanced computed tomography (CT). The morphology of the intestinal wall, the mesenteric fatty tissue, mesenteric lymph nodes and the region of the anastomosis were evaluated and correlated with clinical findings. Th...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/s0901-5027(98)80096-9
更新日期：1998-02-01 00:00:00
abstract：:The purpose of this study was to evaluate as well as to compare the effect of intra-articular versus intra-peritoneal injection of dexamethasone on synovitis induced by trauma to the rat's TMJ. Twenty-seven male Wister rats were included in the present study. Induced forced condylar hypermobility achieved through open...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2004.05.004
更新日期：2005-05-01 00:00:00
abstract：:The aim of this study was to compare the postoperative stability of the mandible after a bilateral lengthening procedure, either by bilateral sagittal split osteotomy (BSSO) or distraction osteogenesis (DOG). All patients who underwent mandibular advancement surgery between March 2001 and June 2004 were evaluated; 26 ...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2008.09.007
更新日期：2009-01-01 00:00:00
abstract：:A new therapy for the treatment of oral leukoplakia by 5-aminolevulinic acid (ALA) and photodynamic therapy (PDT) is presented. ALA, a precursor in the biosynthesis of haeme, induces the production of the endogenous photosensitizer protoporphyrin IX which can be used for PDT. Twelve patients, who had been suffering fr...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 临床试验,杂志文章
doi：10.1016/s0901-5027(98)80040-4
更新日期：1998-12-01 00:00:00
abstract：:Nine patients with recurrent mandibular dislocation, who underwent the blocking procedure of Leclerc and Girard, as modified by Gosserez and Dautrey, are presented. The follow-up period range from 2.5 to 5 years. An axiographic study revealed significant postoperative limitation of translation of the condyle when open...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/s0901-5027(05)80634-4
更新日期：1997-04-01 00:00:00
abstract：:A case of a 63-year-old female who was reconstructed with an implant-supported nasal prosthesis following nasectomy is reported. The technique and advantages of this treatment modality are discussed. ...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2006.12.011
更新日期：2007-05-01 00:00:00
abstract：:The purpose of this study was to evaluate hypoesthesia of the lower lip using trigeminal somatosensory-evoked potential following 2 types of sagittal split ramus osteotomy (SSRO) and intraoral vertical ramus osteotomy (IVRO). There were 30 patients with mandibular prognathism, with and without asymmetry, who were divi...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.ijom.2006.09.016
更新日期：2007-01-01 00:00:00
abstract：:The authors reviewed the clinical and histopathological records of 69 cases of multiple primary tumours (MPT) of the parotid gland treated at Peking University School of Stomatology. It accounted for 3.4% of all parotid tumours (2055 patients). Fifty-nine patients were male and 10 were female. The median age was 58 (r...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2004.03.010
更新日期：2004-09-01 00:00:00
abstract：:The purpose of this study was to compare computed tomography (CT) Hounsfield unit values of bone fragment gaps after sagittal split ramus osteotomy (SSRO) in patients with and without asymmetry, and to evaluate differences between the deviated and non-deviated sides in asymmetric patients. Thirty-two patients who unde...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2016.08.015
更新日期：2016-12-01 00:00:00
abstract：:Analysis of peri-implant crevicular fluid (PICF) offers a non-invasive means of studying the host response in peri-implant disease and may provide an early indication of patients at risk for active disease. This study examined the PICF levels of interleukin-1beta (IL-1beta), tumour necrosis factor alpha (TNF-alpha), i...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2010.01.014
更新日期：2010-05-01 00:00:00
abstract：:The admixture of clonidine or epinephrine to lidocaine for inferior alveolar nerve block was studied with regard to onset, duration, intensity of anaesthesia, postoperative analgesia, systolic blood pressure (SBP), diastolic blood pressure (DBP), mean arterial pressure (MAP), heart rate (HR), ST segment depression > o...
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
doi：10.1016/j.ijom.2004.06.014
更新日期：2005-06-01 00:00:00
abstract：:The purpose of this study was to analyse the causes of venous compromise and flap failure in radial forearm free flap (RFFF) surgery for intraoral reconstruction. One hundred seventy-eight RFFF reconstructions were reviewed retrospectively for intraoral defects. Of the 13 flaps with venous obstruction, 9 flaps were sa...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2012.01.016
更新日期：2012-04-01 00:00:00
abstract：:Gap arthroplasty, used in the treatment of temporomandibular joint (TMJ) ankylosis, is challenging, requiring resecting of massive abnormal bone formation at the skull base with complex and distorted anatomy. This study evaluated the application of image-guided navigation to gap arthroplasty. Four gap arthroplasties w...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2009.05.008
更新日期：2009-10-01 00:00:00
abstract：:Various surgical techniques have been developed for oro-antral fistula (OAF) closure, all of which have some drawback. Twenty consecutive patients with an OAF were enrolled in this prospective study. A trapezoid full-thickness flap extending from the palatal area to the buccal gingiva was raised, including the fistula...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2020.01.014
更新日期：2020-08-01 00:00:00
abstract：:Despite the wide application of the temporalis muscle flap and its modifications, understanding of the vascular pattern and territories within the muscle remains poor. This study aimed to evaluate the vascular architecture in the human temporalis muscle for surgical application. The material comprised 15 fresh cadaver...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/s0901-5027(96)80074-9
更新日期：1996-12-01 00:00:00
abstract：:A critical review of the literature about risks and benefits of the removal of impacted 3rd molar teeth is presented in 4 categories: risk of non-intervention, risk of intervention, benefit of non-intervention and benefit of intervention. There are well-defined criteria for removal of impacted 3rd molar teeth. Absolut...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章,评审
doi：10.1016/s0901-5027(05)80447-3
更新日期：1992-02-01 00:00:00
abstract：:The double splint method is considered the gold standard for maxillary repositioning, but the procedure is lengthy and prone to error. Recent splintless methods have shown high repositioning accuracy; however, high costs and technical demands make them inaccessible to many patients. Therefore, a new cost-effective met...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2019.11.013
更新日期：2020-07-01 00:00:00
abstract：:There is controversy in the literature regarding donor site morbidity following radial forearm flap harvesting. The aim of this study was to verify possible functional and aesthetic impairments at the donor site. Thirty-five patients who underwent maxillofacial reconstruction using radial forearm flap were asked to gi...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1054/ijom.2000.0005
更新日期：2001-02-01 00:00:00
abstract：:72 cases of ameloblastoma were obtained from the files of the Department of Pathology, School of Dentistry, Aichi-Gakuin University for the years January 1970 through December 1983. The cases were analyzed with respect to sex, age, duration, site histopathology, and treatment. Of 72 patients, 63 had no previous therap...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章,评审
doi：10.1016/s0901-5027(87)80057-7
更新日期：1987-12-01 00:00:00
