Lymphocytes at tumor margins in patients with head and neck cancer. Relationship with tumor size, human lymphocyte antigen molecules, and metastasis.

abstract：:Various aspects of aneuploidy are discussed including growth disturbance, developmental buffering and variable expression, generalized features of aneuploidy, and microdeletion syndromes. ...

journal_title：International journal of oral and maxillofacial surgery

authors： Cohen MM Jr

更新日期：1989-12-01 00:00:00

abstract：:There is an increasing demand for methods to objectively assess a surgeon's competence. The purpose of this study is to test two evaluation methods that assess a surgeon's skills in the removal of mandibular third molar teeth. One method uses an objective checklist scale by which twenty components of the operation are...

journal_title：International journal of oral and maxillofacial surgery

authors： Evans AW,Aghabeigi B,Leeson RM,O'Sullivan C,Eliahoo J

更新日期：2002-08-01 00:00:00

abstract：:The selection of the superficial or deep drainage system for use with the radial forearm free flap (RFFF) remains controversial. The aim of this study was to identify the optimal drainage system for single venous anastomosis. A systematic review and cumulative meta-analysis was performed to assess superficial and deep...

journal_title：International journal of oral and maxillofacial surgery

authors： Xie Y,Feng T,Ou Y,Lin Y,Gong W,Wang Y

更新日期：2020-12-05 00:00:00

abstract：:A method for simulating the movement of teeth, jaw and face caused by orthognathic surgery is proposed, characterized by the use of 3D cephalometric data for 3D simulation. Computed tomography data are not required. The teeth and facial data are obtained by a laser scanner and the data for the patient's mandible are r...

journal_title：International journal of oral and maxillofacial surgery

authors： Noguchi N,Tsuji M,Shigematsu M,Goto M

更新日期：2007-07-01 00:00:00

abstract：:Nitric oxide (NO) has a complex role in tumour biology. Most cancer research has focused on the enzyme nitric oxide synthase-2 (NOS2), an inducible isoform responsible for prolonged NO production. In normal cells exposed to high NO concentrations, the tumour-suppressor gene, p53, promotes apoptosis via the p21 pathway...

journal_title：International journal of oral and maxillofacial surgery

authors： Brennan PA,Palacios-Callender M,Umar T,Tant S,Langdon JD

更新日期：2002-04-01 00:00:00

abstract：:Central mucoepidermoid carcinomas are uncommon tumours, representing about 2 to 4% of all mucoepidermoid carcinomas. They are histologically low-grade cancers, usually affecting the mandible as uni- or multilocular radiographic lesions. The authors report four cases of central mucoepidermoid carcinomas affecting the m...

journal_title：International journal of oral and maxillofacial surgery

authors： Pires FR,Paes de Almeida O,Lopes MA,Elias da Cruz Perez D,Kowalski LP

更新日期：2003-08-01 00:00:00

abstract：:A retrospective cohort study was conducted to analyze the relapse rate of anterior open bite (AOB) correction comparing Le Fort I osteotomy with and without anterior segmentation. The risk factors that might contribute to relapse were also assessed. Lateral cephalograms obtained at six different times were analyzed. A...

journal_title：International journal of oral and maxillofacial surgery

authors： Ismail IN,Leung YY

更新日期：2017-06-01 00:00:00

abstract：:Arthroscopic procedures for diagnosis and treatment of temporomandibular joint (TMJ) diseases are widely used. Few adverse effects of the procedures have been reported. In this in vivo study, diagnostic arthroscopy was performed in the left TMJ of seven castrated male goats, the right TMJ serving as a control. The goa...

journal_title：International journal of oral and maxillofacial surgery

authors： Bjørnland T,Rørvik M,Haanaes HR,Teige J

更新日期：1994-02-01 00:00:00

abstract：:Posterior capsulitis, which is characterized by pain and inflammation localized above and behind the condyle of the mandible, usually develops as a result of premature contacts in dental occlusion. The pain at the affected side is related to the severe spasm of M. Pterygoideus Lateralis or the splinting action of the ...

journal_title：International journal of oral and maxillofacial surgery

authors： Or S,Yücetas S

更新日期：1986-06-01 00:00:00

abstract：:Peripheral ameloblastoma is an uncommon clinical entity, while ameloblastoma with distant metastasis is still more unusual. A case of peripheral ameloblastoma with left supraclavicular lymph node metastasis is presented here. ...

journal_title：International journal of oral and maxillofacial surgery

authors： Lin SC,Lieu CM,Hahn LJ,Kwan HW

更新日期：1987-04-01 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

authors： Ueki K,Mukozawa A,Okabe K,Miyazaki M,Moroi A,Marukawa K,Nakagawa K

更新日期：2012-07-01 00:00:00

abstract：:The objectives of this study were to evaluate the efficacy of additional cone beam computed tomography (CBCT) imaging on decreasing the risk of inferior alveolar nerve (IAN) injury during third molar removal in patients at high risk and to assess the surgical outcomes. The study sample included patients considered at ...

journal_title：International journal of oral and maxillofacial surgery

authors： Korkmaz YT,Kayıpmaz S,Senel FC,Atasoy KT,Gumrukcu Z

更新日期：2017-05-01 00:00:00

abstract：:Vascular anomalies are amongst the most common congenital abnormalities observed in infants and children. Their occurrence in the head and neck region is a source of functional and aesthetic compromise. This article reviews the surgical management of 115 cases of vascular anomalies involving the head and neck area tre...

journal_title：International journal of oral and maxillofacial surgery

authors： Nair SC,Spencer NJ,Nayak KP,Balasubramaniam K

更新日期：2011-06-01 00:00:00

abstract：:The treatment of mandibular fractures by open reduction and internal fixation is very variable. Thus, there are many controversies about the best fixation system in terms of stability, functional recovery, and postoperative complications. This systematic review sought scientific evidence regarding the best indication ...

journal_title：International journal of oral and maxillofacial surgery

authors： de Oliveira JCS,Moura LB,de Menezes JDS,Gabrielli MAC,Pereira Filho VA,Hochuli-Vieira E

更新日期：2018-03-01 00:00:00

abstract：:The aim of this study was to evaluate and compare the quality of systematic reviews of vertical bone regeneration techniques, using two quality-assessment tools (AMSTAR and ROBIS). An electronic literature search was conducted to identify systematic reviews or meta-analyses that would evaluate at least one of the foll...

journal_title：International journal of oral and maxillofacial surgery

authors： Saletta JM,Garcia JJ,Caramês JMM,Schliephake H,da Silva Marques DN

更新日期：2019-03-01 00:00:00

abstract：:Children with craniofacial microsomia (CFM) are at risk of obstructive sleep apnoea (OSA). This systematic review provides an overview of the literature on the prevalence of OSA in children with CFM. A search was performed in PubMed, Embase, Cochrane Library, and Web of Science for articles on CFM and OSA. The followi...

journal_title：International journal of oral and maxillofacial surgery

authors： Caron CJ,Pluijmers BI,Joosten KF,Mathijssen IM,van der Schroeff MP,Dunaway DJ,Wolvius EB,Koudstaal MJ

更新日期：2015-05-01 00:00:00

abstract：:An unusual presentation of non-Hodgkins lymphoma is presented in an immunocompromised patient. The importance of having a high index of suspicion for malignancy in transplant patients is stressed. ...

journal_title：International journal of oral and maxillofacial surgery

authors： Maxymiw WG,Wood RE,Lee L

更新日期：1991-04-01 00:00:00

abstract：:Masticatory muscle tendon-aponeurosis hyperplasia is a new disease entity characterized by limited mouth opening due to contracture of the masticatory muscles, resulting from hyperplasia of tendons and aponeuroses. In the case of masseter muscle type, the face displays a square mandible configuration. Pharmacotherapy,...

journal_title：International journal of oral and maxillofacial surgery

authors： Yoda T,Sato T,Abe T,Sakamoto I,Tomaru Y,Omura K,Hatano N,Takato T,Ishii Y

更新日期：2009-11-01 00:00:00

abstract：:A case of salivary duct carcinoma arising in the submandibular region of an 83-year-old man is presented. Histologically, the tumour consisted of solid cell nests with ductal structures. Tumour cell nests showed central comedonecrosis. Immunohistochemically, the tumour cells were positive for keratin and epithelial me...

journal_title：International journal of oral and maxillofacial surgery

authors： Toyoda H,Yamaguchi K,Miura K,Fukuda H,Hashimoto K

更新日期：2003-08-01 00:00:00

abstract：:A brief review of the literature concerning chondromyxoid fibroma is presented. 7 previous cases and the present case of the tumor in the jaws are described. Parallels to the extra oral lesions are drawn and in the light of previously published data, distinctive diagnostic features are discussed. The importance of clo...

journal_title：International journal of oral and maxillofacial surgery

authors： Pinholt E,Eldeeb M,Waite D

更新日期：1986-10-01 00:00:00

abstract：:Numerous reports exist upon clinical viewpoints of the four cervical cutaneous nerves. Unfortunately, a detailed description of the cervical cutaneous nerves has not yet been published. For this reason, administering effective anaesthesia to a particular nerve branch is difficult. The aim of this study was to clarify ...

journal_title：International journal of oral and maxillofacial surgery

authors： Kim HJ,Koh KS,Oh CS,Hu KS,Kang JW,Chung IH

更新日期：2002-02-01 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

authors： Bater MC

更新日期：1998-04-01 00:00:00

abstract：:Microvascular free tissue transfer is a routine procedure with high predictability and a low complication rate. However, compromised flap perfusion remains a challenge and there is no consensus regarding the appropriate flap salvage protocol. The purpose of this study was to identify techniques with implications for f...

journal_title：International journal of oral and maxillofacial surgery

authors： Troeltzsch M,Troeltzsch M,Probst FA,Ristow O,Ehrenfeld M,Otto S

更新日期：2016-11-01 00:00:00

abstract：:An orbital embryonal rhabdomyosarcoma is reported. The diagnosis was delayed by several weeks due to a concurrent history of repeated trauma. ...

journal_title：International journal of oral and maxillofacial surgery

authors： Backhouse OC,Cove P,Bowen DI

更新日期：1997-10-01 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

authors： Undt G,Kermer C,Piehslinger E,Rasse M

更新日期：1997-04-01 00:00:00

abstract：:Soft tissue changes were analysed retrospectively in 17 patients following distraction osteogenesis (DO) of the mandibular anterior alveolar process. Lateral cephalograms were traced by hand, digitized, superimposed, and evaluated at T1 (17.0 days), after DO at T2 (mean 6.5 days), at T3 (mean 24.4 days), at T4 (mean 2...

journal_title：International journal of oral and maxillofacial surgery

authors： Joss CU,Triaca A,Antonini M,Kiliaridis S,Kuijpers-Jagtman AM

更新日期：2013-03-01 00:00:00

abstract：:The aim of this three-dimensional finite element analysis study was to examine the biomechanical behaviour of dental implants and the surrounding bone under traumatic frontal force. Models were created of an edentulous atrophic mandible using cone beam computed tomography data from a patient; two titanium alloy implan...

journal_title：International journal of oral and maxillofacial surgery

authors： Kan B,Coskunses FM,Mutlu I,Ugur L,Meral DG

更新日期：2015-07-01 00:00:00

abstract：:Three-phase bone scintigraphy was undertaken to check the anastomotic patency and monitor the viability of vascularized bone grafts. Ten consecutive patients who underwent vascularized bone grafting of the mandible were reviewed. A successful clinical outcome was achieved in 8 patients. The graft failed in 2 patients....

journal_title：International journal of oral and maxillofacial surgery

authors： Harada H,Takinami S,Makino S,Kitada H,Yamashita T,Notani K,Fukuda H,Nakamura M

更新日期：2000-08-01 00:00:00

abstract：:Silver-binding nucleolar organizing regions (AgNORs) in normal oral buccal mucosa epithelium, oral leukoplakia, and oral squamous cell carcinoma (SCC) were studied. The mean AgNOR count per nucleus increased from healthy mucosa to leukoplakia to SCC. Tissues showing dysplasia in leukoplakia and SCC cases showed higher...

journal_title：International journal of oral and maxillofacial surgery

authors： Chattopadhyay A,Chawda JG,Doshi JJ

更新日期：1994-12-01 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

authors： Liu Y,Zhao YF,Huang JT,Wu Y,Jiang L,Wang GD,Li W,Chen XQ,Shi RH

更新日期：2012-04-01 00:00:00