Recreating the original contour in tumor deformed mandibles for plate adapting.

abstract：:Seventy dental students (mean age: 20 years) with 130 asymptomatic, non-ectopic, impacted mandibular 3rd molars were followed for 4 years. At the initial visit 26 were impacted in soft tissue, 30 were partially impacted in bone, and 74 were completely impacted in bone. The following items were registered at each visit...

journal_title：International journal of oral and maxillofacial surgery

authors： von Wowern N,Nielsen HO

更新日期：1989-10-01 00:00:00

abstract：:In this study we investigated the relationships among the risk factors for inferior alveolar nerve injury (IANI), and the difference between preoperative imaging findings on panoramic radiographs and computed tomography (CT), by univariate and multivariate analyses. We determined the following to be significant variab...

journal_title：International journal of oral and maxillofacial surgery

authors： Hasegawa T,Ri S,Shigeta T,Akashi M,Imai Y,Kakei Y,Shibuya Y,Komori T

更新日期：2013-07-01 00:00:00

abstract：:Oral submucous fibrosis (OSF) is a collagen disorder commonly seen in the Indian subcontinent. A series of 100 patients is presented. All lesions were biopsied. The condition was staged into four categories. Very early and early cases were treated by local injection of triamicinolone acetonide, while advanced cases we...

journal_title：International journal of oral and maxillofacial surgery

authors： Khanna JN,Andrade NN

更新日期：1995-12-01 00:00:00

abstract：:Dermoid cysts of the oral cavity usually present as a solitary, painless mass in the midline or, on occasion, more laterally in the submandibular region. A patient is described who presented with a mass in the submandibular region, which could be made to appear or disappear at will. This unusual manifestation occurred...

journal_title：International journal of oral and maxillofacial surgery

authors： Godden DR,Boye T,Lloyd R

更新日期：1999-12-01 00:00:00

abstract：:This literature review assessed the risk factors linked to inferior dental nerve (IDN) and lingual nerve (LN) deficits following lower wisdom tooth surgery. A computer search of several databases with specified key words was performed. 32 articles were selected; the risk factors for IDN deficit were reported in 4 arti...

journal_title：International journal of oral and maxillofacial surgery

authors： Leung YY,Cheung LK

更新日期：2011-01-01 00:00:00

abstract：:The authors present their experience with transconjunctival approach to access the orbital floor, infraorbital rim and zygomatic-frontal and zygomatic temporal sutures in 40 patients with fractures in the orbital and zygomatic region. The preseptal and retroseptal approaches are described. Despite the complication rat...

journal_title：International journal of oral and maxillofacial surgery

authors： Manganello-Souza LC,Rodrigues de Freitas R

更新日期：1997-02-01 00:00:00

abstract：:A technique for otoplasty is presented, which combines the advantages of different methods. The procedure includes a dorsal skin excision, a cartilage incision at the border between the concha and scapha, scoring of the crus superior on the anterior side, and if necessary a reduction of the conchal height and modifica...

journal_title：International journal of oral and maxillofacial surgery

authors： Hell B,Garbea D,Heissler E,Klein M,Gath H,Langford A

更新日期：1997-12-01 00:00:00

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

authors： Singh V,Khatana S,Bhagol A

更新日期：2014-07-01 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

authors： Toschka H,Feifel H,Erli HJ,Minkenberg R,Paar O,Riediger D

更新日期：2001-02-01 00:00:00

abstract：:While transient epiphora is well documented in the literature, the incidence of permanent epiphora associated with maxillofacial procedures (Le Fort I, II, III, osteotomies, nasal atrostomies and mid-face fractures) is rare. However, little attention has been paid to the distal lacrimal ductal system and its relations...

journal_title：International journal of oral and maxillofacial surgery

authors： Little C,Mintz S,Ettinger AC

更新日期：1991-02-01 00:00:00

abstract：:Salmonella species represent uncommon causative agents in focal infections of the head and neck. This article presents a rare case of Salmonella submandibular abscess in a 59-year-old patient with diabetes mellitus, chronic hepatitis and liver cirrhosis. The patient was successfully treated with drainage of the absces...

journal_title：International journal of oral and maxillofacial surgery

authors： Yamagata K,Takeda M,Onizawa K,Yoshida H

更新日期：2006-10-01 00:00:00

abstract：:In magnetic resonance imaging (MRI) of the oral and maxillofacial region, where large amounts of fat are normally present, the high signal intensity of fat on T1-weighted images (T1WI) and the chemical-shift artifact have limited the utility of paramagnetic contrast agents. Eliminating fat signal by fat-suppression te...

journal_title：International journal of oral and maxillofacial surgery

authors： Kitagawa Y,Ishii Y,Kawamura Y,Hayashi K,Ogasawara T,Morihiro H

更新日期：1996-12-01 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

authors： Autelitano L,Colletti G,Bazzacchi R,Biglioli F

更新日期：2008-07-01 00:00:00

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

authors： Kluba S,Lypke J,Kraut W,Peters JP,Calgeer B,Haas-Lude K,Krimmel M,Reinert S

更新日期：2015-01-01 00:00:00

abstract：:The hamartoses are a large group of disorders with autosomal dominant inheritance or sporadic occurrence. The genes responsible for some have been localized to specific chromosomes and in several instances, genetic heterogeneity has been established. Thus neurofibromatosis and tuberous sclerosis are no longer single e...

journal_title：International journal of oral and maxillofacial surgery

authors： Cohen MM Jr

更新日期：1995-06-01 00:00:00

abstract：:Experimental data and limited patient experience suggest that rhBMP-2 can be used to regenerate bone in acquired segmental defects of the mandible. Most of these defects are caused by resection of oral squamous cell carcinoma (OSCC) and the biologic effects of rhBMP-2 on these carcinoma cells are unknown. The objectiv...

journal_title：International journal of oral and maxillofacial surgery

authors： Gao Q,Tong W,Luria JS,Wang Z,Nussenbaum B,Krebsbach PH

更新日期：2010-03-01 00:00:00

abstract：:The treatment method for early stage tongue cancer is still controversial in Japan. The aim of this study is to compare the prognosis for patients with early tongue cancer treated with brachytherapy and surgery. A retrospective study was conducted to compare the efficacy of low-dose-rate brachytherapy (LDR), high-dose...

journal_title：International journal of oral and maxillofacial surgery

authors： Umeda M,Komatsubara H,Ojima Y,Minamikawa T,Shibuya Y,Yokoo S,Ishii J,Komori T

更新日期：2005-10-01 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

authors： Gander T,Studer S,Studer G,Grätz KW,Bredell M

更新日期：2014-11-01 00:00:00

abstract：:Septic arthritis of the temporomandibular joint (TMJ) has a high morbidity, is infrequently reported, and has been described almost exclusively in adults. We present two cases of septic arthritis of the TMJ that occurred in children after minor blunt trauma. Literature related to septic arthritis of the TMJ was review...

journal_title：International journal of oral and maxillofacial surgery

authors： Leighty SM,Spach DH,Myall RW,Burns JL

更新日期：1993-10-01 00:00:00

abstract：:This study presents results on 11 patients suffering from ameloblastoma who had ablative surgery followed by reconstruction of the mandible in a single operative procedure in Tanzania. The procedure included the use of autogenous particulate bone from the anterior or posterior iliac crest. In 6 of the patients, the tu...

journal_title：International journal of oral and maxillofacial surgery

authors： Simon EN,Merkx MA,Shubi FM,Kalyanyama BM,Stoelinga PJ

更新日期：2006-05-01 00:00:00

abstract：:A new guide for mandibular resection in the management of oral squamous cell carcinoma based on the Cawood and Howell classification of the jaws is suggested. This was a retrospective review of case records and pre-operative orthopantomograms (OPG), bone scintigraphy and magnetic resonance imaging (MRI). The classific...

journal_title：International journal of oral and maxillofacial surgery

authors： Brown J,Chatterjee R,Lowe D,Lewis-Jones H,Rogers S,Vaughan D

更新日期：2005-12-01 00:00:00

abstract：:Leiomyosarcomas are malignant tumours of smooth muscle origin. These tumours are very rare in the head and neck region. We report a case of metastatic uterine leiomyosarcoma masquerading as a primary sarcoma of the masseter muscle. We highlight the importance of considering the possibility of an unrecognised primary a...

journal_title：International journal of oral and maxillofacial surgery

authors： Nusrath MA,Kendall CH,Avery CM

更新日期：2006-05-01 00:00:00

abstract：:In this study we investigated the changes in the sensitivity of cutaneous points and the oral mucosa that occur after intraoral vertical ramus osteotomy (IVRO). Additionally, postoperative changes in the sensitivity and the relationships between neurosensory disturbance and factors associated with IVRO operations were...

journal_title：International journal of oral and maxillofacial surgery

authors： Hasegawa T,Tateishi C,Asano M,Takata N,Akashi M,Shigeta T,Furudoi S,Shibuya Y,Komori T

更新日期：2013-11-01 00:00:00

abstract：:The aim of this study was to predict stress modification in the temporomandibular joint (TMJ) after symphyseal distraction (SD). The study was performed using three-dimensional finite element analysis using a complete mastication model. Geometric data were obtained from MRI and CT scans of a healthy male patient and e...

journal_title：International journal of oral and maxillofacial surgery

authors： Savoldelli C,Bouchard PO,Manière-Ezvan A,Bettega G,Tillier Y

更新日期：2012-12-01 00:00:00

abstract：:The purpose of this investigation was to undertake an objective and quantitative evaluation of how the degree of chin prominence influences perceived attractiveness. The chin prominence of an idealized profile image was altered in 2 mm increments from -24 to 12 mm, in order to represent retrusion and protrusion of the...

journal_title：International journal of oral and maxillofacial surgery

authors： Naini FB,Donaldson AN,McDonald F,Cobourne MT

更新日期：2012-07-01 00:00:00

abstract：:Arthroscopy of the temporomandibular joint (TMJ) has become a clinically important and increasingly accepted method for diagnosis and treatment of TMJ alteration. This minimally invasive method is clearly limited by the anatomic dimensions of the TMJ. The 308-nm excimer laser has already found clinical applications in...

journal_title：International journal of oral and maxillofacial surgery

authors： Liesenhoff T,Funk A

更新日期：1994-12-01 00:00:00

abstract：:In this study, we evaluated the effect of platelet-rich plasma (PRP) on bone regeneration in an autogenous bone graft in a canine model. The mandibular premolar teeth had been bilaterally extracted previously, and the ridges had been allowed to heal for 3 months. After this period, continuity resection was performed o...

journal_title：International journal of oral and maxillofacial surgery

authors： Choi BH,Im CJ,Huh JY,Suh JJ,Lee SH

更新日期：2004-01-01 00:00:00

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

authors： Verlinden CR,van de Vijfeijken SE,Tuinzing DB,Jansma EP,Becking AG,Swennen GR

更新日期：2015-01-01 00:00:00

abstract：:A series of 76 patients with head and neck squamous cell carcinoma (HNSCC) was analyzed for the significance of a peritumoral lymphocytic infiltrate (PLI). The composition of PLI was immunohistochemically investigated in frozen material and correlated with other putative prognostically significant variables. PLI was s...

journal_title：International journal of oral and maxillofacial surgery

authors： Slootweg PJ,de Pagter M,de Weger RA,de Wilde PC

更新日期：1994-10-01 00:00:00

abstract：:As many as 30% of all maxillofacial fractures (MFFs) and skull base fractures (SBFs) are reported to be sports-related. Participation in sporting activities has grown worldwide and the number of cases of sports-related injuries has also increased. The aim of this study was to evaluate the data of 3596 patients hospita...

journal_title：International journal of oral and maxillofacial surgery

authors： Elhammali N,Bremerich A,Rustemeyer J

更新日期：2010-09-01 00:00:00