Success rate of nonsurgical endodontic treatment of nonvital teeth with variable periradicular lesions [0.03%]
不同根尖病变类型的非活力牙根管治疗疗效分析
Fariborz Moazami,Safoora Sahebi,Fereshte Sobhnamayan et al.
Fariborz Moazami et al.
Introduction: Bacterial infection of tooth pulp can progress into periapical diseases. Root canal treatment has been established as the best treatment. In cases of failure, nonsurgical retreatment of teeth is preferred to...
Antibacterial effect of calcium hydroxide on intraluminal and intratubular enterococcus faecalis [0.03%]
氢氧化钙对根管内腔及牙本质小管内粪肠球菌的抑菌作用
Maryam Javidi,Mina Zarei,Farzaneh Afkhami
Maryam Javidi
Introduction: Root canal treatment involves the elimination of intraradicular microorganisms. Calcium hydroxide [Ca(OH)(2)] is the most widely used canal dressing material. Enterococcus faecalis (E. faecalis) has been rep...
Conventional versus digital radiographs in detecting artificial voids in root canal filling material [0.03%]
根充材料中人工制作的空洞在常规X线片和数字X线片上显示情况的比较研究
Mohammad Mahdi Aghdasi,Mohammad Asnaashari,Alireza Aliari et al.
Mohammad Mahdi Aghdasi et al.
Introduction: Inappropriate condensation of gutta-percha or improper use of sealer can lead to voids in root canal filling material and consequent failure of the treatment. Timely detection of voids within root canal fill...
One-visit RCT of Maxillary Incisors with Extensive Inflammatory Root Resorption and Periradicular Lesions: A Case Report [0.03%]
一次就诊法治疗上颌切牙广泛性根面吸收及根尖周病变的疗效观察——病例报告
Saeed Asgary,Maryam Ahmadyar
Saeed Asgary
Inflammatory external root resorption (IERR) is a pathological phenomenon of microbial origin. This study reports a case of external apical inflammatory root resorption of maxillary incisors associated with periradicular lesions in a 22 yea...
Case Reports
Iranian endodontic journal. 2011 Spring;6(2):95-8. DOI: 2011
MTA Apical Plug and Clinical Application of Anatomic Post and Core for Coronal Restoration: A Case Report [0.03%]
MTA根管封闭剂的使用及解剖形态桩核冠修复的临床应用病例报告
Rahul Kumar,Suvarna Patil,Upendra Hoshing et al.
Rahul Kumar et al.
Apexification with calcium hydroxide is associated with certain difficulties, such as longer treatment time, risk of tooth fracture and incomplete calcification of apical bridge. Mineral trioxide aggregate (MTA) is an alternative material t...
Case Reports
Iranian endodontic journal. 2011 Spring;6(2):90-4. DOI: 2011
Graziele Silva,Emmanuel João Nogueira Leal da Silva,Juliana Melo da Silva et al.
Graziele Silva et al.
Introduction: The aim of this study was to evaluate the apical and coronal seal of endodontic filling promoted by the combined use of Sealer 26/gutta-percha, Endofill/gutta-percha and Resilon/ Epiphany. ...
Cyclic Fatigue Resistance and Fractographic Analysis of Race and Protaper Rotary NiTi Instruments [0.03%]
Race和Protaper镍钛旋转根管器械的 cyclic fatigue抗力及断裂图形分析
Shahram Azimi,Parisa Delvari,Hamid Cyrus Hajarian et al.
Shahram Azimi et al.
Introduction: This study investigated the fatigue and fracture modes of RaCe and ProTaper rotary instruments. Materials and methods: Fa...
Efficacy of two rotary systems in removing gutta-percha and sealer from the root canal walls [0.03%]
两种旋转系统清除根管内牙胶和封闭剂的效果比较
Bahareh Dadresanfar,Payman Mehrvarzfar,Mohammad Ali Saghiri et al.
Bahareh Dadresanfar et al.
Introduction: The aim of this in vitro study was to compare the efficacy of two retreatment rotary systems in removal of gutta-percha (GP) and sealer from the root canal walls with and without use of solvent. ...
Comparison Between the Accuracy of NovApex Apex Locator and Radiographs in Determining Radiographic Apex [0.03%]
比对诺沃尔根定位仪和X光片在确定牙根尖射线照相学位置的准确性上的区别
Shahriar Shahi,Saeed Rahimi,Amin Salem Milani et al.
Shahriar Shahi et al.
Introduction: Determination of the canal working length with radiographs has many drawbacks. Electronic apex locators have been developed to overcome some of these problems. Recently, a newly designed apex locator called ...
Antibiotic prescription for endodontic treatment: general dentist knowledge + practice in shiraz [0.03%]
设拉子市牙体外治术抗生素使用现状及影响因素调查研究——兼论口腔医师的过度用药问题
Mohammad Reza Nabavizadeh,Safoora Sahebi,Ilnaz Nadian
Mohammad Reza Nabavizadeh
Introduction: Diseases of the dental pulp and periapical tissues are chiefly caused by microorganisms. Antibiotics are used in some endodontic cases; however, successful cases can predominantly be achieved by mechanical a...