Abstract：
:Octacalcium phosphate (OCP) and porcine atelocollagen sponge composites (OCP/Col) markedly enhanced bone regeneration in a rat cranial defect model. To assess clinical application, the authors examined whether OCP/Col would enhance bone regeneration in an alveolar cleft model in an adult dog, which was assumed to reflect patients with alveolar cleft. Disks of OCP/Col or collagen were implanted into the defect and bone regeneration by OCP/Col or collagen was investigated 4 months after implantation. Macroscopically, the OCP/Col-treated alveolus was obviously augmented and occupied by radio-opacity, and the border between the original bone and the defect was indistinguishable. Histological analysis revealed it was filled and bridged with newly formed bone; a small quantity of the remaining implanted OCP was observed. X-ray diffraction patterns of the area of implanted OCP/Col indicated no difference from those of dog bone. In the collagen-treated alveolus, the hollowed alveolus was mainly filled with fibrous connective tissue, and a small amount of new bone was observed at the defect margin. These results suggest that bone was obviously repaired when OCP/Col was implanted into the alveolar cleft model in a dog, and OCP/Col would be a significant bone regenerative material to substitute for autogeneous bone.
journal_name
Int J Oral Maxillofac Surgjournal_title
International journal of oral and maxillofacial surgeryauthors
Matsui K,Matsui A,Handa T,Kawai T,Suzuki O,Kamakura S,Echigo Sdoi
10.1016/j.ijom.2010.07.015subject
Has Abstractpub_date
2010-12-01 00:00:00pages
1218-25issue
12eissn
0901-5027issn
1399-0020pii
S0901-5027(10)00349-8journal_volume
39pub_type
杂志文章abstract：:This study evaluated the survival rates of three types of platysma myocutaneous flap: transverse flap, vertical flap that preserved the facial artery and vein and vertical flap that sacrificed the facial artery and vein. Modified radical or supraomohyoid neck dissection was also performed in all patients. Out of 54 pa...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2006.08.002
更新日期：2006-11-01 00:00:00
abstract：:Preoperative radiological evaluation of the extent of local invasion in maxillary squamous cell carcinoma (SCC) is very important in planning curative surgery. The aim of this study was to examine the accuracy of preoperative radiological evaluation with magnetic resonance imaging (MRI) for the extent of local invasio...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2013.11.017
更新日期：2014-06-01 00:00:00
abstract：:Alloplastic replacement of the temporomandibular joint (TMJ) is the treatment of choice in cases of TMJ end-stage disease. Improvements in computer-aided design/computer-aided manufacturing (CAD/CAM) translated into the possibility ongf designi very precise TMJ prostheses based on the anatomy of each single patient. C...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2020.09.016
更新日期：2020-10-20 00:00:00
abstract：:Demineralized bone powder (DBP) has been shown to induce osteogenesis in a variety of bone defects and extra-osseous sites. Previous investigations have been carried out in animal models which are time-consuming and expensive. We studied the effect of DBP on well-established populations of osteoblast and non-osteoblas...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/s0901-5027(05)80085-2
更新日期：1990-12-01 00:00:00
abstract：:Lack of sufficient bone to place an implant at the functionally and aesthetically most appropriate position is a common problem, especially in the upper anterior jaw. A surgical technique is proposed to augment the alveolar ridge for vertical and horizontal defects through a localized alveolar osteotomy and interposit...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2007.05.006
更新日期：2007-10-01 00:00:00
abstract：:Bone grafting is a successful protocol for cleft repair but it is very challenging to close large gaps using local gingival tissue. In the last decade, interdental distraction osteogenesis has been introduced as a successful treatment protocol for repairing such large clefts. In this article a new method for closing t...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2011.09.001
更新日期：2012-01-01 00:00:00
abstract：:A systematic review of the literature concerning upper airway imaging and analysis using cone-beam computed tomography (CBCT) was performed. A PubMed search (National Library of Medicine, NCBI; revised 9th January 2011) yielded 382 papers published between 1968 and 2010. The 382 full papers were screened in detail. 46...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章,评审
doi：10.1016/j.ijom.2011.06.017
更新日期：2011-11-01 00:00:00
abstract：:The aim of this study was to compare sensitivity, specificity, accuracy and positive and negative predictive value for high-resolution ultrasonography (HR-US) in diagnosing degenerative changes, effusion and disk displacement using magnetic resonance imaging (MRI) as a reference. Over a period of 6 months, 100 patient...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2004.03.014
更新日期：2005-03-01 00:00:00
abstract：:Almost 50% of patients with Apert, Crouzon or Pfeiffer syndrome develop obstructive sleep apnea (OSA), mainly due to midface hypoplasia. Midface advancement is often the treatment of choice, but the few papers on long-term outcome report mixed results. This paper aimed to assess the long-term respiratory outcome of mi...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2009.11.021
更新日期：2010-02-01 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：: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
pub_type： 杂志文章
doi：10.1016/j.ijom.2006.03.028
更新日期：2006-10-01 00:00:00
abstract：:The purpose of this study was to examine the outcomes of patients who received revision temporomandibular joint (TMJ) arthroplasty for the treatment of acquired metal allergy. It was hypothesized that subjects would have significant improvements in pain, swelling, and function. Patients who underwent TMJ revision due ...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章,评审
doi：10.1016/j.ijom.2019.08.002
更新日期：2020-03-01 00:00:00
abstract：:We retrospectively examined the effect of pumping with injection of sodium hyaluronate into the temporomandibular joint (TMJ) and the other factors influencing outcome in patients with non-reducing disk displacement of the TMJ. Fifty-nine patients underwent pumping with injection of sodium hyaluronate into the TMJ. As...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1054/ijom.2000.0049
更新日期：2001-06-01 00:00:00
abstract：:Neuroblastoma, ganglioneuroblastoma and ganglioneuroma are neuroblastic tumours derived from primordial neural crest tissue. The authors report a rare presentation of a ganglioneuroma of the mandible arising from a metastasis of an adrenal neuroblastoma. The pathogenesis and behaviour of ganglioneuromas is discussed, ...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2008.09.009
更新日期：2009-02-01 00:00:00
abstract：:Suppression of residual ridge resorption after tooth extraction is a hot spot in dental research. Recently, simvastatin was reported to influence bone turnover by stimulating bone formation. In this study, the effect of simvastatin application on residual ridge resorption following tooth extraction was investigated. S...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2007.06.018
更新日期：2008-02-01 00:00:00
abstract：:Many different surgical and non-surgical techniques are used for the treatment of temporomandibular joint (TMJ) hypermobility. One of these methods is autologous blood injection into the TMJ. The fate of the autologous blood used for treatment of recurring condylar dislocation is still not completely understood. The a...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2012.07.001
更新日期：2013-03-01 00:00:00
abstract：:This retrospective study aimed to evaluate the role of bisphosphonates in jaw osteomyelitis. 29 patients were included: 18 had been treated with bisphosphonates (12 with multiple myelomas, 3 with breast carcinomas, 2 with prostate carcinomas, and 1 with osteoporosis). Of 11 control patients, 2 had breast carcinomas, 2...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2010.04.054
更新日期：2010-11-01 00:00:00
abstract：:Temporomandibular joint (TMJ) replacement is the gold standard for reconstruction of the ankylosed joint, as it provides the facility for early function and a suitably large gap, both aimed at the prevention of recurrence. The recurrence of heterotopic ossification is traditionally managed by resection, a temporary sp...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2016.02.017
更新日期：2016-10-01 00:00:00
abstract：:Although the risk factors and diagnosis of heterotopic ossification (HO) are discussed in the orthopedics literature, the etiology of HO, as well as its prevention and management, remain theoretical. Furthermore, there is a lack of information in the literature regarding HO in temporomandibular joint replacement (TMJR...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章,评审
doi：10.1016/j.ijom.2017.06.016
更新日期：2017-12-01 00:00:00
abstract：:Paraffin sections of biopsy specimens obtained from 46 patients with oral squamous cell carcinomas were stained with both anti-peptide antibody against human Fas antigen and monoclonal mouse antibody against human proliferating cell nuclear antigen (PCNA). The patients received chemotherapy with a combination of carbo...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：
更新日期：2000-10-01 00:00:00
abstract：:Thirty cases of osteosarcoma of the jaws were reviewed (20 men and 10 women, mean age 34 years). Seventeen lesions occurred in the mandible and 13 in the maxilla. Swelling without pain was the most common presenting symptom. Thirteen lesions were initially misdiagnosed as odontogenic infections. Numbness as a presenti...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章,评审
doi：10.1016/s0901-5027(97)80819-3
更新日期：1997-06-01 00:00:00
abstract：:The aim of this study was to perform a literature review on the use of finite element modeling (FEM) for the evaluation of the biomechanical behavior of temporomandibular joint replacement (TMJR) devices. An electronic search of online medical and scientific literature database was conducted using selected search term...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章,评审
doi：10.1016/j.ijom.2018.02.005
更新日期：2018-08-01 00:00:00
abstract：:Whilst genetic alterations in oral cancer have long been documented, the appreciation of epigenetic changes is more recent. Epigenetic changes alter expression of tumour suppressor genes without changes in DNA sequence. Epigenetic mechanisms such as DNA methylation, histone methylation and deacetylation have been show...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章,评审
doi：10.1016/j.ijom.2005.06.014
更新日期：2006-02-01 00:00:00
abstract：:Several techniques have been proposed to achieve sinus floor elevation and the formation of new bone through the grafting of autologous, heterologous, or alloplastic materials. The grafted materials act as a scaffold for bone formation inside the maxillary sinus. This study investigated a non-graft sinus lifting proce...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2017.01.013
更新日期：2017-05-01 00:00:00
abstract：:The aim of this study was to assess the management of the condyle during the restoration of mandibular defects following tumour resection. A total of 41 patients who underwent simultaneous tumour resection and reconstruction with vascularized iliac myocutaneous flaps for mandibular defects, from September 2010 to Octo...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2017.04.029
更新日期：2017-10-01 00:00:00
abstract：:The aim of this study was to establish whether the pre-emptive use of lornoxicam (16mg) in third molar surgery ensures successful postoperative analgesia and reduces rescue analgesic intake when compared to postoperative application, and in comparison with placebo. Ninety patients were split randomly into three groups...
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.2016.11.008
更新日期：2017-05-01 00:00:00
abstract：:This study was performed to investigate sinus floor augmentation with two different particle sizes of demineralized bovine bone mineral (DBBM) by means of histological and immunohistochemical (IHC) analysis. A randomized clinical trial was conducted involving 10 individuals requiring two-stage bilateral maxillary sinu...
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.2018.09.003
更新日期：2019-06-01 00:00:00
abstract：:Morphological changes in three-dimensional (3D) dentolabial relationships during ageing were assessed in healthy individuals. 38 subjects with healthy dentition were analysed. They were divided into a youthful group (21-34 years, mean 26 years, SD 4) and an older group (45-65 years, mean 53 years, SD 5). Stone labial ...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2012.04.002
更新日期：2012-11-01 00:00:00
abstract：:The purpose of this study was to evaluate a personalized orthognathic surgical guide (POSG) system for bimaxillary surgery without the use of surgical splint. Ten patients with dentofacial deformities were enrolled. Surgeries were planned with the computer-aided surgical simulation method. The POSG system was designed...
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.ijom.2017.03.025
更新日期：2017-10-01 00:00:00
abstract：:The left mandibular premolars were extracted from five adult dogs. After twelve weeks, a box-shaped osteotomy of the alveolar bone was carried out and two 10 mm implants were placed 5 mm into the transport alveolar segment, leaving 5 mm exposed. The alveolar bone was vertically augmented 5 mm by screwing the implants....
journal_title：International journal of oral and maxillofacial surgery
pub_type： 杂志文章
doi：
更新日期：1999-04-01 00:00:00
