| Título: | Microleakage of CEM Cement and ProRoot MTA as Furcal Perforation Repair Materials in Primary Teeth |
| Autores: |
Haghgoo, Roza Arfa, Sara Asgary, Saeed |
| Fecha: | 2013-10-07 |
| Publicador: |
Iranian Endodontic Journal محله ایرانی اندودونتیکس |
| Fuente: |
Ver documento |
| Tipo: |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
| Tema: | Calcium Enriched Mixture; CEM Cement; Furcal Perforation; Microleakage; ProRoot MTA; Sealing Ability |
| Descripción: | Introduction: Iatrogenic furcal perforation is a procedural accident in endodontic treatments of primary/permanent teeth; prognosis may be favorable if a complete seal with biomaterial is immediately established. The purpose of this in vitro study was to evaluate microleakage of calcium enriched mixture (CEM) cement and ProRoot mineral trioxide aggregate (MTA) for sealing primary molar furcal perforations. Materials and Methods: This study was conducted on 38 extracted human primary molars. Furcation perforations were created in the pulp chamber floor. The teeth were divided randomly in two experimental groups (n=17) and two positive and negative controls (n=2). Perforations were then repaired with biomaterials. After 72 h, the teeth were submerged in 2% fuchsin dye solution for 24h. The samples were sectioned longitudinally and evaluated for dye leakage. Data analyzed statistically using ANOVA test. Results: The negative and positive controls behaved as expected. Dye microleakage was observed in all experimental samples; however, there was no statistically significant difference between the microleakage of MTA (4.411±2.042 mm) and CEM (3.647±1.040 mm) groups (P>0.05). Conclusion: Based on the findings of this in vitro study, CEM and tooth-colored ProRoot MTA have similar sealing ability for furcal perforation repair of primary molar teeth. |
| Idioma: | Inglés |
1 Effect of Different Luting Cements on Fracture Resistance in Endodontically Treated Teeth por Mohammadi, Narmin; Department of Operative Dentistry, Dental School, Tabriz University of Medical Sciences, Tabriz, Iran,Ajami, Amir Ahmad; Department of Operative Dentistry, Dental School, Tabriz University of Medical Sciences, Tabriz, Iran,Kimyai, Soodabeh; Department of Operative Dentistry, Dental School, Tabriz University of Medical Sciences, Tabriz, Iran,Rezaei Aval, Mojdeh; Department of Operative Dentistry, Dental School, Babol University of Medical Sciences, Babol, Iran | 6 A Digital Stereomicroscopic Study of the Furcation Wall Thickness of Mesiobuccal Roots of Maxillary First and Second Molars por Shahravan, Arash; Department of Endodontics, Dental School, Kerman University of Medical Sciences, Kerman Oral and Dental Diseases Research Center, Kerman, Iran,Rekabi, Alireza; Department of Endodontics, Dental School, Kerman University of Medical Sciences, Kerman, Iran.,Shahabi, Hasan; Department of Endodontics, Dental School, Kerman University of Medical Sciences, Kerman, Iran.,Ashuri, Rezvan; Department of Endodontics, Dental School, Kerman University of Medical Sciences, Kerman, Iran.,Mirzazadeh, Ali; MPH in Epidemiology and Biostatistics, Physiology Research Center, Kerman University of Medical Sciences, Kerman, Iran.,Rad, Maryam; Department of Oral Medicine, Dental School, Kerman University of Medical Sciences, Kerman Oral and Dental Diseases Research Center, Kerman, Iran.,Haghani, Jahangir; Department of Radiology, Dental School, Kerman University of Medical Sciences, Kerman Oral and Dental Diseases Research Center, Kerman, Iran |
2 Surgical alternative for treatment of vertical root fracture: A case report por Silva, Emmanuel João Nogueira Leal da; Piracicaba Dental School - State University of Campinas,Santos, Gustavo Romão dos; UERJ,Krebs, Renato Liess; UERJ,Coutinho-Filho, Tauby de Souza; UERJ | 7 Repair of an Extensive Furcation Perforation with CEM Cement: A Case Study por Eghbal, Mohammad Jafar,Fazlyab, Mahta,Asgary, Saeed |
3 Particle size of a new endodontic cement compared to Root MTA and calcium hydroxide por Soheilipour, Elham; Researcher, Dental Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran.,Kheirieh, Sanam; Researcher, Iranian Center for Endodontic Research, Shahid Beheshti University of Medical Sciences, Tehran, Iran.,Madani, Majid; Researcher, Sympatec Co., Tehran, Iran.,Akbarzadeh Baghban, Alireza; Department of Biostatistics, Paramedical School, Shahid Beheshti University of Medical Sciences, Tehran, Iran.,Asgary, Saeed; Department of Endodontics, Iranian Center for Endodontic Research, Dental Research Center, Dental School, Shahid Beheshti University of Medical Sciences, Tehran, Iran. | 8 A Comparative Study on Rotary Mtwo Versus Passive Step Back of Hand K-File in Preparation of Extracted Curved Root Canals por Laaya, Safi; Department of Endodontics, Dental School, Shiraz University of Medical Science, Shiraz, Iran,Khojastehpour, Leila; Department of Oral Radiology, Dental School, Shiraz University of Medical Sciences, Shiraz, Iran,Layeghnejad, Abdol Hosein; General Practitioner.,Layeghnejad, Abdol Hosein; General Practitioner, Shiraz, Iran |
4 Spiral Computed Tomographic Evaluation and Endodontic Management of a Mandibular Second Molar with Four Roots. A Case Report and Literature Review por Purra, Aamir Rashid,Mushtaq, Mubashir,Farooq, Riyaz,Farooq, Riyaz | 9 Sealing ability promoted by three different endodontic sealers por Silva, Graziele; State University of Southwest Bahia,Silva, Emmanuel João Nogueira Leal da; Piracicaba Dental School - State University of Campinas,Silva, Juliana Melo da; Federal University of Pará,Andrade-Júnior, Carlos Vieira; State University of Southwest Bahia,Ferraz, Caio César Randi; Piracicaba Dental School - State University of Campinas |
5 A Comparison between the Raypex5 Apex Locator and Conventional Radiography for Determining Working Length of Straight and Curved Canals por Sadeghi, Shiva; Department of Endodontics, Dental School, Guilan University of Medical Sciences, Rasht, Iran,Abolghasemi, Masoomeh; Private practice, Rasht, Iran | 10 Working Length Changes Following Straight-Line Access and Different Coronal Flaring Methods por Sadeghi, Shiva; Department of Endodontics, Dental School, Guilan University of Medical Sciences, Rasht, Iran,Doago, Zeinab; General Practitioner, Rasht, Iran |