Abstract：
OBJECTIVES:The study aimed to compare the accuracy of implant placement between static and dynamic computer-assisted systems (CAS) in a partially edentulous mandible model. MATERIALS & METHODS:A total of 80 implants was placed in mandible models. The implants were placed using either static or dynamic computer-assisted system. Deviations of implant hex, apex and angulation were measured between preoperative planning and postoperative CBCT in planning software. RESULTS:The mean deviations of implant hex, apex and angulation in static CAS group were 1.15 ± 0.34 mm, 1.37 ± 0.38 mm and 2.60 ± 1.11 degree, while in dynamic CAS group were 0.40 ± 0.41 mm, 0.34 ± 0.33 mm and 0.97 ± 1.21 degree, respectively. Implant placement with dynamic CAS showed less deviations of shoulder, apex and angulation than with static CAS significantly. CONCLUSIONS:The implant accuracy using CAS system could be influenced by the guiding technique.
journal_name
J Stomatol Oral Maxillofac Surgjournal_title
Journal of stomatology, oral and maxillofacial surgeryauthors
Zhou M,Zhou H,Li SY,Zhu YB,Geng YMdoi
10.1016/j.jormas.2020.11.008subject
Has Abstractpub_date
2020-12-08 00:00:00eissn
2468-8509issn
2468-7855pii
S2468-7855(20)30293-7pub_type
杂志文章abstract：:Ultrasonography of the temporomandibular joint is a non-invasive imaging technic, easy to perform in daily practice. It can be used for diagnosis and to guide intra-articular injections. The objective was to validate a longitudinal in-plane US injection approach of the joint and assess its accuracy. We performed a stu...
journal_title：Journal of stomatology, oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.jormas.2018.10.008
更新日期：2019-02-01 00:00:00
abstract：OBJECTIVE:The purpose of this study was to assess the effect of concentrated growth factor (CGF) on osteoblast cell proliferation and differentiation. METHODS:SaOS-2 osteoblast-like cells were cultured on titanium discs. The disc surfaces in the test group were treated with CGF serum, and those in the control group we...
journal_title：Journal of stomatology, oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.jormas.2018.06.001
更新日期：2018-12-01 00:00:00
abstract：:In the present study, we tried to review the current literature, focusing on the effect of different guide systems on the accuracy of the digital surgical guides. A search in PubMed's database, without any date restriction, was performed using keywords based on the PICO question. 54 of the 2378 articles' were chosen f...
journal_title：Journal of stomatology, oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.jormas.2020.10.010
更新日期：2020-11-05 00:00:00
abstract：INTRODUCTION:With only 14 cases and as many different therapeutic strategies reported in the literature, small cell carcinoma of the oral cavity remains a real challenge with diagnostic and therapeutic pitfalls. CLINICAL CASE SUMMARY:A 65-year-old patient with an active smoking habit consulted for a painful oral pelvi...
journal_title：Journal of stomatology, oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.jormas.2018.10.017
更新日期：2019-06-01 00:00:00
abstract：OBJECTIVE:Evaluate the outcomes of using Class III elastic mechanics to correct the postsurgical malocclusion produced after temporomandibular joint (TMJ) disc repositioning with the Mitek anchor technique. MATERIALS AND METHODS:Retrospective study of 42 patients (72 TMJs) with a Wilkes class II or III internal derang...
journal_title：Journal of stomatology, oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.jormas.2019.03.002
更新日期：2019-12-01 00:00:00
abstract：:Reconstruction of an entire alar wing is a frequently encountered reconstructive challenge in onco-dermatologic surgery. The aim of this technical note was to describe a surgical technique total for reconstruction of the alar wing, with a modified nasolabial flap with an inferior pedicle associated with a cartilaginou...
journal_title：Journal of stomatology, oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.jormas.2017.06.019
更新日期：2017-12-01 00:00:00
abstract：:Bradykinin-mediated angioedema (AE) is a rare disease characterized by recurrent cutaneous or mucosal angioedema. This hereditary or acquired disease is of rapid installation, non-pruritic, usually painless and can affect the face, lips, larynx, gastrointestinal tract or extremities. When the affected area involves th...
journal_title：Journal of stomatology, oral and maxillofacial surgery
pub_type： 杂志文章,评审
doi：10.1016/j.jormas.2017.02.005
更新日期：2017-04-01 00:00:00
abstract：:Lemierre syndrome is a rare, grave and life-threatening disease characterized by a septic thrombophlebitis of the internal jugular vein. Fusobacterium necrophorum is the most causative germ but sometimes others germs can be responsible. The authors report the first published case of Lemierre syndrome caused by a coinf...
journal_title：Journal of stomatology, oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.jormas.2019.02.009
更新日期：2019-09-01 00:00:00
abstract：OBJECTIVE:The purpose of this systematic literature review is to determine the impact of implant length on marginal bone loss in atrophied arches. MATERIAL AND METHODS:The systematic search of the literature was carried out using electronic databases PubMed, EbscoHost, Cochrane, as well as a manual search of randomize...
journal_title：Journal of stomatology, oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.jormas.2018.11.007
更新日期：2019-04-01 00:00:00
abstract：:Oral health is part of general health, and is recognized as an essential component of quality of life (QoL). For years, oral health was determined solely by the clinic, which did not allow an evaluation of the true impact of oral diseases on the patients' daily lives. The development of instruments for assessing QoL r...
journal_title：Journal of stomatology, oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.jormas.2019.02.004
更新日期：2019-06-01 00:00:00
abstract：:Rituximab, an anti-CD20 monoclonal antibody, is an effective treatment for rheumatoid arthritis. Here we report the case of a patient with rheumatoid arthritis, having taken risedronate for 14 months to prevent corticosteroid-induced osteoporosis, more than 2 years ago, who presented osteonecrosis of jaw following her...
journal_title：Journal of stomatology, oral and maxillofacial surgery
pub_type：
doi：10.1016/j.jormas.2019.06.009
更新日期：2020-06-01 00:00:00
abstract：:Simpson-Golabi-Behmel Syndrome (SGBS) is an X-linked overgrowth syndrome characterized by pre- and post-natal overgrowth, typical facial appearance and multiple visceral, skeletal, and neurological anomalies. There is only few information in the current literature, on clinical and particularly dentofacial findings due...
journal_title：Journal of stomatology, oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.jormas.2018.12.001
更新日期：2019-11-01 00:00:00
abstract：INTRODUCTION:The goal set by the French highest national authorities in the 2014-2019 Cancer Plan is to "heal more sick persons by promoting early diagnosis through screening". Screening requires information. Nowadays, Internet allows for access to information "in one click". The aim of our study was to evaluate the qu...
journal_title：Journal of stomatology, oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.jormas.2016.10.003
更新日期：2017-02-01 00:00:00
abstract：:By increasing the number of replaced tooth with dental implants, the number of poorly positioned implants is also increased. In this article, we present our experience about a 48-year-old female who was referred to our department for resolving prosthetic problem regarding two malpositioned implants inserted in the upp...
journal_title：Journal of stomatology, oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.jormas.2017.10.005
更新日期：2018-02-01 00:00:00
abstract：INTRODUCTION:B-cell lymphoblastic lymphoma (B-LBL) rarely occurs in the oral cavity (3.5% of all intra-oral malignant tumors). Few cases of B-LBL mandibular bone involvement have been reported. OBSERVATION:We report the case of a 30-year-old female patient presenting with a single swelling of the left mandibular regio...
journal_title：Journal of stomatology, oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.jormas.2017.10.004
更新日期：2018-02-01 00:00:00
abstract：PURPOSE:This study aimed at assessing the change in salivary opiorphin levels before and after administration of local anesthesia, with the use of three different local anesthetic agents, and different anaesthetic techniques. METHODS:The investigators implemented a randomized controlled clinical study in 144 patients ...
journal_title：Journal of stomatology, oral and maxillofacial surgery
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.jormas.2017.11.017
更新日期：2018-06-01 00:00:00
abstract：:Nasal glial heterotopia (NGH) is a rare benign tumor of the median line. We describe the case of a child presenting a lateral nasal mass. The characteristics of the prenatal ultrasound and the postnatal clinical examination argued in favor of a congenital hemangioma (CH). The MRI performed at 6 weeks of life suggested...
journal_title：Journal of stomatology, oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.jormas.2017.03.005
更新日期：2017-10-01 00:00:00
abstract：INTRODUCTION:The purpose of this retrospective clinical study was to evaluate the surgical complications associated with the surgically assisted rapid palatal expansion (SARPE) which does not involve pterygomaxillary separation (PMS). PATIENTS AND METHODS:A total of 40 (25 females, 15 males) skeletally mature patients...
journal_title：Journal of stomatology, oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.jormas.2017.06.008
更新日期：2017-10-01 00:00:00
abstract：BACKGROUND:The aim of the study is to compare the relationship of the occlusal plane to 3 different ala-tragal lines, namely the superior, middle and inferior lines, in individuals having different head forms and its relation to the Frankfort horizontal plane. METHODOLOGY:A total of 75 lateral cephalometric radiograph...
journal_title：Journal of stomatology, oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.jormas.2016.12.006
更新日期：2017-04-01 00:00:00
abstract：:We use currently 3 types of new mandibular osteotomies (a shortened Bilateral Sagittal Split Osteotomy (BSSO), associated or not with Chin Wing or Mini Wing). Chin osteotomy is a modified genioplasty extended along the basilar border and the angles of the mandible. These osteotomies are associated with a risk of infer...
journal_title：Journal of stomatology, oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.jormas.2020.09.006
更新日期：2020-09-23 00:00:00
abstract：:Malignant intraosseous odontogenic tumors (MIOT) of the jaws are very rare. The diagnosis is difficult. Clinical, paraclinical and histological diagnostic criteria, strict are well established. But the International Union Against Cancer (UICC) does not provide TNM classification that will allow harmonization of the tr...
journal_title：Journal of stomatology, oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.jormas.2017.04.001
更新日期：2017-06-01 00:00:00
abstract：OBJECTIVE:the objective of the study is to evaluate the interest of advanced computer technology, including virtual surgical planning, three-dimensional modeling and pre-bended titanium plate and mesh in the treatment of comminuted zygomaticomaxillary complex fractures. MATERIAL AND METHODS:A total of 19 patients were...
journal_title：Journal of stomatology, oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.jormas.2020.05.009
更新日期：2020-05-18 00:00:00
abstract：:Arthrogryposis multiplex congenita (AMC) is a rare entity gathering many diseases, isolated or included in more global syndromes. It affects symmetrically joints of lower limbs, back and maxillofacial area with temporomandibular joint (TMJ) impairment leading to deterioration of oral functions and mouth opening result...
journal_title：Journal of stomatology, oral and maxillofacial surgery
pub_type：
doi：10.1016/j.jormas.2020.05.017
更新日期：2020-05-23 00:00:00
abstract：INTRODUCTION:The eyelids reconstruction presents an aesthetic, but above all, a functional challenge. It must allow the good protection of the cornea. The development of perforator flaps is major in recent years and is gradually spreading to the face, which has pushed us to apply it to palpebral surgery. MATERIAL AND ...
journal_title：Journal of stomatology, oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.jormas.2020.08.009
更新日期：2020-09-03 00:00:00
abstract：INTRODUCTION:Ossifying fibroma (OF) is a rare type of tumor characterized by fibrous tissue proliferation with cementum- or bone-like hard tissue formation. Since its first report by Montgomery in 1927, several cases of OF have been reported; however, no cases of OF arising from the zygomatic arch have been reported. H...
journal_title：Journal of stomatology, oral and maxillofacial surgery
pub_type：
doi：10.1016/j.jormas.2019.08.004
更新日期：2020-06-01 00:00:00
abstract：:Parathyroid hormone-related protein (PTHrP) is a promising modality of assessment of different critical features of cancer. It is a protein member of parathyroid hormone family, secreted by certain physiologic cells and by malignant tumors in an increased amount. Recent studies have confirmed that PTHrP massively cont...
journal_title：Journal of stomatology, oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.jormas.2017.10.016
更新日期：2018-02-01 00:00:00
abstract：:With increasing clinical evidence, the replacement of the temporomandibular joint with alloplastic joints is being increasingly accepted in severe degenerative diseases. There remains a risk of infection and a possibility of a failure of not just these prostheses but any alloplastic joint prosthesis post-operatively. ...
journal_title：Journal of stomatology, oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.jormas.2019.01.001
更新日期：2019-09-01 00:00:00
abstract：INTRODUCTION:Pleomorphic adenoma (PA) is the most common benign salivary gland tumor, frequently affecting the major salivary glands but also the palatal or labial minor salivary glands. Pleomorphic adenomas affecting the retromolar trigone have seldom been reported with only few cases described in the literature. OBS...
journal_title：Journal of stomatology, oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.jormas.2018.11.016
更新日期：2019-09-01 00:00:00
abstract：:Ameloblastoma represents the most common epithelial odontogenic tumor. Because of the proximity of the maxillary tumors to the orbit and skull base, it should be managed as radically as possible. Maxillectomy, mainly via the transfacial or transoral approach, represents the most common type of surgical procedure. Draw...
journal_title：Journal of stomatology, oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.jormas.2018.02.007
更新日期：2018-06-01 00:00:00
abstract：OBJECTIVE:Alveolar repair has become a routine part of treatment protocols for patients with non-syndromic cleft lip and/or palate, but there is no clear conclusion of whether the presurgical orthodontic treatment is necessary to alveolar bone grafting or not. The purpose was to determine the necessity of the presurgic...
journal_title：Journal of stomatology, oral and maxillofacial surgery
pub_type： 杂志文章
doi：10.1016/j.jormas.2020.07.010
更新日期：2020-08-15 00:00:00
