Search Results - "Vatanpour, Mehdi"

Comparison of three irrigation methods: SWEEPS, ultrasonic, and traditional irrigation, in smear layer and debris removal abilities in the root canal, beyond the fractured instrument by Vatanpour, Mehdi, Toursavadkouhi, Sohrab, Sajjad, Shirin

“…•Retrieval or bypassing a broken instrument is not always possible, which may result in insufficient disinfection beyond the separated instrument.•The…”
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Antibacterial Efficacy of Cold Atmospheric Plasma, Photodynamic Therapy with Two Photosensitizers, and Diode Laser on Primary Mandibular Second Molar Root Canals Infected with Enterococcus faecalis: An In Vitro Study by Haghighi, Leyli, Azizi, Arash, Vatanpour, Mehdi, Ramezani, Gholamhossein

“…Objectives. This study aimed to compare the antibacterial efficacy of cold atmospheric plasma (CAP), photodynamic therapy (PDT) with two photosensitizers…”
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Matrix metalloproteinase 9 level changes in gingival crevicular fluid samples of teeth with acute and chronic apical periodontitis by Azimi, Nozhan, Khanmohammadi, Mohammad Mahdi, Mesbahian, Sarvin, Khatibzadeh, Mozhgan, Vatanpour, Mehdi, Moshari, Amirabbas

“…ABSTRACT Background: This study investigates the influence of dental pulp and periapical status on inflammatory mediators, particularly matrix…”
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Effect of erbium yttrium aluminium garnet laser dentin conditioning on dental pulp stem cells viability by Jafari, Aryan, Vatanpour, Mehdi, Barikrow, Nooshin, Razavi, Pouyan, Tour Savadkouhi, Sohrab

“…This study aims to investigate the effect of dentin conditioning by subablative Er:YAG (erbium-doped yttrium aluminium garnet) laser on dental pulp stem cells…”
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Postendodontic Pain after Pulpotomy or Root Canal Treatment in Mature Teeth with Carious Pulp Exposure: A Multicenter Randomized Controlled Trial by Eghbal, Mohammad Jafar, Haeri, Ali, Shahravan, Arash, Kazemi, Ali, Moazami, Fariborz, Mozayeni, Mohammad Ali, Saberi, Eshaghali, Samiei, Mohammad, Vatanpour, Mehdi, Akbarzade Baghban, Alireza, Fazlyab, Mahta, Parhizkar, Ardavan, Ahmadi, Mahboobe, Akbarian Rad, Nazila, Bijari, Shima, Bineshmarvasti, Delaram, Davoudi, Paria, Dehghan, Roya, Dehghani, Mandana, Ebrahimi, Habibollah, Emami, Nafiseh, Farajian, Nafiseh, Fereidooni, Rahim, Ghobadi, Gelareh, Ghodrati, Mostafa, Gohari, Atefeh, Hashemi, Azadeh, Hosseini, Mohammadreza, Karami, Elham, Kheirabadi, Nasir, Kozegari, Sepideh, Labaf Ghasemi, Hadi, Majidi, Alireza, Malekzadeh, Parastu, Mehrabi, Vahid, Mohammadi, Mehrnush, Moradi Eslami, Leila, Noghani, Atefeh, Omatali, Negin, Pourhatami, Negar, Rahbani Nobar, Behnam, Rahmani, Saeid, Shafaq, Parviz, Soofiabadi, Sara, Teimoori, Somaye, Vatandoost, Farzaneh, Asgary, Saeed

“…This equivalence, randomized, clinical trial aimed to compare the postoperative pain of root canal therapy (RCT) with pulpotomy with mineral trioxide aggregate…”
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Clinical and histological responses of human dental pulp to MTA and combined MTA/treated dentin matrix in partial pulpotomy by Mehrvarzfar, Payman, Abbott, Paul V., Mashhadiabbas, Fatemeh, Vatanpour, Mehdi, Tour Savadkouhi, Sohrab

“…The aim of this study was to compare the responses of mineral trioxide aggregate (MTA) and combined MTA/treated dentin matrix (TDM) as direct pulp capping…”
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In Vitro Comparison of Gutta-Percha Removal with H-File and ProTaper with or without Chloroform by Khalilak, Zohreh, Vatanpour, Mehdi, Dadresanfar, Bahareh, Moshkelgosha, Pouneh, Nourbakhsh, Hamidreza

“…Removal of root filling materials is one of the key steps in success of root canal retreatment. The purpose of this study was to evaluate the efficacy of…”
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Effect of ultrasonication with EDTA or MTAD on smear layer, debris and erosion scores by Dadresanfar, Bahareh, Khalilak, Zohreh, Delvarani, Abbas, Mehrvarzfar, Payman, Vatanpour, Mehdi, Pourassadollah, Mahsa

“…The purpose of this study was to compare the effects of ultrasonication with ethylenediaminetetraacetic acid (EDTA) and a mixture of tetracycline isomer, an…”
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Comparison between gutta-percha and Resilon retreatment by Zarei, Mina, Shahrami, Fatemeh, Vatanpour, Mehdi

“…Retreatment procedures in endodontic practice require complete removal of the original root filling materials. The aim of this study was to compare the amount…”
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Endodontic treatment of a radiculous maxillary premolar: a case report by Javidi, Maryam, Zarei, Mina, Vatanpour, Mehdi

“…We report the diagnosis and successful clinical management of three patients with anatomical variation in the maxillary first premolars. Maxillary first…”
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The Effect of One-Step or Two-Step MTA Plug and Tooth Apical Width on Coronal Leakage in Open Apex Teeth by Khalilak, Zohreh, Vali, Tabasom, Danesh, Farzad, Vatanpour, Mehdi

“…Mineral trioxide aggregate (MTA) has been suggested as an effective material for apical barrier, forming an effective seal against bacterial leakage in teeth…”
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Hydroxyl ion diffusion through intact and resorbed roots at various time intervals by Roghanizad, Nasrin, Bahreini, Fatemeh, Vatanpour, Mehdi

“…  The purpose of this study was to investigate root surface pH changes over a period of 4 weeks following treatment with calcium-hydroxide dressing of intact…”
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The Effect of Blood on Apical Microleakage of Epiphany and AH26: An In Vitro Study by Khalilak, Zohreh, Vatanpour, Mehdi, Javidi, Maryam, Mafi, Moravrid, Afkhami, Farzaneh, Daneshvar, Farzaneh

“…  Blood contamination of the canal during preparation can be a major problem in endodontics; this may result in apical microleakage. The aim of this in vitro…”
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Comparative effects of erbium-doped yttrium aluminum garnet laser, the shock wave-enhanced emission photoacoustic streaming, and the conventional needle irrigation on apical extrusion of irrigants by Vatanpour, Mehdi, Fazlyab, Mahta, Nikzad, Maliheh

“…•Root canal irrigation is associated with the risk of apical extrusion of irrigant into the periapical tissue.•Clinically, activation of irrigants with Er-YAG…”
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Efficacy of two rotary systems in removing gutta-percha and sealer from the root canal walls by Dadresanfar, Bahareh, Mehrvarzfar, Payman, Saghiri, Mohammad Ali, Ghafari, Sedigh, Khalilak, Zohreh, Vatanpour, Mehdi

“…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…”
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The effect of different parameters of low-level laser used in the treatment of oral mucositis, on the viability and apoptosis of oral squamous cell carcinoma cells: In vitro study by Shirazian, Shiva, Mohseni, Atieh, Pourshahidi, Sara, Alaeddini, Mojgan, Etemad-Moghadam, Shahroo, Vatanpour, Mehdi

“…Oral mucositis is a complication of chemo/radiotherapy. To assess the impact of various power levels of diode-laser on the survival and expression of…”
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The comparison of intracanal medicaments, diode laser and photodynamic therapy on removing the biofilm of Enterococcus faecalis and Candida albicans in the root canal system (ex-vivo study) by Moradi Eslami, Leila, Vatanpour, Mehdi, Aminzadeh, Neda, Mehrvarzfar, Payman, Taheri, Soudabeh

“…•Enterococcus faecalis and Candida albicans are the most common microorganisms in teeth with refractory endodontic infection.•Treatment with TAP, PDT and LED…”
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Intrapulpal temperature rise following two dentin hypersensitivity treatment protocols using diode laser: a randomized clinical trial by Khalilak, Zohreh, Vatanpour, Mehdi, Bineshmarvasti, Delaram

“…Objectives This study sought to assess intrapulpal temperature rise following two dentin hypersensitivity (DH) treatment protocols using the 810-nm diode…”
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Comparative effects of different Er:YAG laser dosages on the surface roughness of demineralized enamel by Vahedi, Zahra, Yazdi, Haleh Kazemi, Esfahani, Romina Rahimian, Vatanpour, Mehdi

“…Purpose Remineralization of incipient caries is important to save a tooth. Although fluoride therapy can reverse the process of demineralization of the tooth,…”
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Evaluation of the efficacy of flowable composite as lining material on microleakage of composite resin restorations: A systematic review and meta-analysis by Boruziniat, Alireza, Gharaee, Samineh, Sarraf Shirazi, Alireza, Majidinia, Sara, Vatanpour, Mehdi

“…The efficacy of flowable composite in improving marginal adaptation or reducing microleakage is not fully understood. The purpose of this study was to…”
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