IP International Journal of Maxillofacial Imaging最新文献_第9页

Rehabilitation of partial edentulous patient with tooth supported over denture retained with metal coping-A case report 局部无牙义齿金属套筒固位修复1例

IP International Journal of Maxillofacial Imaging Pub Date : 2022-01-15 DOI: 10.18231/j.ijmi.2021.035

Poonam Wakure, M. Alam, Manu Rathee, Sanju Malik

引用次数: 1

Artifacts — A hitch in CBCT 伪影——CBCT中的一个障碍

IP International Journal of Maxillofacial Imaging Pub Date : 2022-01-15 DOI: 10.18231/j.ijmi.2021.030

R. Castelino, Praveenkumar Ramdurg

引用次数: 0

Comparative evaluation of canal transportation and centering ability between 4% and 6% rotary files using cone beam computed tomography — An invitro study 使用锥形束计算机断层扫描对4%和6%旋转锉的运河运输和定心能力的比较评价-一项体外研究

IP International Journal of Maxillofacial Imaging Pub Date : 2022-01-15 DOI: 10.18231/j.ijmi.2021.028

P. Hemalatha, V. Sanjana, Prabeesh Padmanabhan, M. Muthalagu, M. S. Shahul Hameed

{"title":"Comparative evaluation of canal transportation and centering ability between 4% and 6% rotary files using cone beam computed tomography — An invitro study","authors":"P. Hemalatha, V. Sanjana, Prabeesh Padmanabhan, M. Muthalagu, M. S. Shahul Hameed","doi":"10.18231/j.ijmi.2021.028","DOIUrl":"https://doi.org/10.18231/j.ijmi.2021.028","url":null,"abstract":"Aim of the study was to evaluate the canal transportation and centering ability of 4% and 6% rotary systems by cone beam computed tomography (CBCT).: Sixty permanent mandibular first molar mesio-buccal canals were chosen and divided into two groups (n=30) according to the bio mechanical preparation method used: Vortex blue and XP Endo Shaper. Following after placed on a customized wax sheet substrate, the samples were scanned using CBCT and then subjected to instrumentation according to the group selected. Then post instrumentation CBCT was taken. Slices from the axial slice were obtained at 3 mm, 6 mm, and 9 mm from the root apex, corresponding to the apical, middle, and coronal thirds, respectively, from both exposures. The results showed that there were no statistically significant differences in canal centering and transportation between both the groups. However vortex blue group showed less transportation and less amount of untouched dentin. It was concluded that \" 6% taper group though having higher taper showed better centering ability and less amount ofuntouched dentin and 4% taper file group thoughan adaptive core technology showed more transportation because of its non-uniform expansion to thermal changes.","PeriodicalId":282949,"journal":{"name":"IP International Journal of Maxillofacial Imaging","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-01-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133047295","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Liquid biopsy as a diagnostic and prognostic tool — A systematic review 液体活检作为诊断和预后工具的系统综述

IP International Journal of Maxillofacial Imaging Pub Date : 2022-01-15 DOI: 10.18231/j.ijmi.2021.031

Jaydeepa Basak, Syeda Arshiya Ara

引用次数: 0

A cross-sectional analysis of digital panoramic radiographs for the evaluation of elongated styloid process in central Kerala population 对喀拉拉邦中部人口中细长茎突评价的数字全景x线照片的横断面分析

IP International Journal of Maxillofacial Imaging Pub Date : 2022-01-15 DOI: 10.18231/j.ijmi.2021.029

Raina Susan Reji, S. Padiyath, A. Vijayan, Anju Elizabeth Thomas, Sonia Susan Philip

{"title":"A cross-sectional analysis of digital panoramic radiographs for the evaluation of elongated styloid process in central Kerala population","authors":"Raina Susan Reji, S. Padiyath, A. Vijayan, Anju Elizabeth Thomas, Sonia Susan Philip","doi":"10.18231/j.ijmi.2021.029","DOIUrl":"https://doi.org/10.18231/j.ijmi.2021.029","url":null,"abstract":"This study aims to investigate the prevalence, morphology and elongation pattern of elongated styloid process in the population of Central Kerala and its relation to age and gender. ` 500 digital panoramic radiographs were collected from the archives of Department of Oral Medicine & Radiology, Mar Baselios Dental College taken during 2017-2020. Only those radiographs of patients within age group of 20-60 years and showed styloid processes of both sides with no pathologies in the required structures were included in the study. Radiographs with magnification and positioning errors were excluded. The collected data was entered in an Excel spreadsheet and analyzed using statistical analysis software-SPSS 16.0. The data was analyzed using chi square test and one way ANOVA. The average length of right and left styloid processes were 25.61±6.25mm & 25.88±6.67 mm respectively. The study showed that there is a progression in the length of right styloid process with advancing age. In this study females had a longer styloid process compared to males. A predominance of type I elongation is seen in both right and left sides.: The best protection is early detection. Presence of elongated styloid process is an incidental radiographic finding. However adequate and prompt diagnosis can lead to elimination of associated complications. This study focuses on detection of elongated styloid processes and comparison of length and identification of elongation patterns among right and left sides. These parameters and patterns may help the clinicians to distinguish between normal and elongated styloid processes.","PeriodicalId":282949,"journal":{"name":"IP International Journal of Maxillofacial Imaging","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-01-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127070689","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Diagnostic imaging of a huge salivary gland calculi 巨大唾液腺结石的影像学诊断

IP International Journal of Maxillofacial Imaging Pub Date : 2022-01-15 DOI: 10.18231/j.ijmi.2021.032

Renju Jose, Beena Verma, P. Nair, K. Santhosh Kumar

引用次数: 0

Mandibular first molar with radix entomolaris: A case report 下颌第一磨牙伴虫根1例

IP International Journal of Maxillofacial Imaging Pub Date : 2022-01-15 DOI: 10.18231/j.ijmi.2021.033

A. Kamboj, S. Chowdhry, S. Chopra, N. Sinha, Atul Bali, G. Kochar

引用次数: 1

Assessment of temporomandibular joint morphology and mandibular length in various skeletal malocclusions- A prospective CBCT study 评估各种骨骼错颌的颞下颌关节形态和下颌长度-一项前瞻性CBCT研究

IP International Journal of Maxillofacial Imaging Pub Date : 2022-01-15 DOI: 10.18231/j.ijmi.2021.027

K. S. Premkumar, N. Kurunji kumaran, K. Prabhusankar, S. Sumalatha, N. Narendran

{"title":"Assessment of temporomandibular joint morphology and mandibular length in various skeletal malocclusions- A prospective CBCT study","authors":"K. S. Premkumar, N. Kurunji kumaran, K. Prabhusankar, S. Sumalatha, N. Narendran","doi":"10.18231/j.ijmi.2021.027","DOIUrl":"https://doi.org/10.18231/j.ijmi.2021.027","url":null,"abstract":"Temporomandibular joint (TMJ) is a complex structure which may be loaded differently in every individual leading to chances of differential condyle and fossa patterns. The aim of this study was to assess the changes in mandibular length, condyle and glenoid fossa in individuals with various skeletal malocclusions. This study was carried out with CBCT images of 45 patients divided into three groups, comprising of 15 patients in each group within the age group of 18-25years having Class I, Class II and Class III skeletal patterns respectively. Images were analyzed for the mandibular length, condylar and glenoid fossa shape variations. The measurements showed that GroupIII had significantly larger values of condylar width, depth, height and volume than other groups(P<0.05). Superior joint space was significantly lesser in Group III (P< 0.001), whereas anterior joint space was significantly lesser in Group III and II than Group I (P <0.001 &<0.05 respectively). The posterior joint space was found to be larger in Group II than Group I and III (P < 0.001 &<0.005 respectively). Mandibular length was significantly increased in Group III (P<0.001) and reduced in Group II(P<0.05). Significant differences of mandibular length, condylar width, height, length, condylar volume and joint spaces among the three sagittal groups were noted and hence can be concluded that TMJ morphology differed according to the difference in sagittal relationship of maxilla and mandible. Still, larger sample size is needed to study along with the soft tissue considerations in future.","PeriodicalId":282949,"journal":{"name":"IP International Journal of Maxillofacial Imaging","volume":"60 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-01-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128357508","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Accessory tongue — A case report 附舌-个案报告

IP International Journal of Maxillofacial Imaging Pub Date : 2022-01-15 DOI: 10.18231/j.ijmi.2021.034

Manjima Sasidharan

引用次数: 0

Prevalence and pattern of oral and maxillofacial trauma in Chhattisgarh- A retrospective study 恰蒂斯加尔邦口腔颌面外伤的患病率和模式-一项回顾性研究

IP International Journal of Maxillofacial Imaging Pub Date : 2021-10-15 DOI: 10.18231/j.ijmi.2021.024

Sushmita Batra, Surabhi Singhai, Pramod Krishna B, Rajinder P. Singh, S. Soni

{"title":"Prevalence and pattern of oral and maxillofacial trauma in Chhattisgarh- A retrospective study","authors":"Sushmita Batra, Surabhi Singhai, Pramod Krishna B, Rajinder P. Singh, S. Soni","doi":"10.18231/j.ijmi.2021.024","DOIUrl":"https://doi.org/10.18231/j.ijmi.2021.024","url":null,"abstract":"Maxillofacial trauma is any physical trauma to the facial region, commonly encountered by maxillofacial surgeons, and is often associated with high morbidity and so constitute quite a significant portion of the workload of the oral and maxillofacial surgeon. Maxillofacial injuries can occur as an isolated injury or may be associated with multiple injuries in other parts of the body. To assess the patterns, etiology, and treatment modalities of maxillofacial trauma in a teaching hospital in central India, over a 12-year period. Patients with maxillofacial trauma were identified using the department database and clinical records. 264 patients were identified with maxillofacial trauma in the department of oral and maxillofacial surgery between January 2006 and December 2018. The study showed that there was a male preponderance in all age groups over female. Of the 264 patients with maxillofacial injuries, 83,33% had isolated lower face (mandibular) fractures, followed by midface fractures (10.60%) and panfacial fractures (6.06%). Road traffic accidents (87.12%) were the most common form of etiology for trauma followed by assaults (10.98%). Most trauma were treated with open reduction internal fixation (89%) than closed reduction (11%). The etiology and pattern of maxillofacial injuries reflect the trauma patterns within the community and can thus provide a guide to help design programs toward prevention and treatment.","PeriodicalId":282949,"journal":{"name":"IP International Journal of Maxillofacial Imaging","volume":"60 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114760876","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0