Article
Chemistry, Physical
Minju Song, Min-Gyu Park, Sang-Won Kwak, Ruben H. Kim, Jung-Hong Ha, Hyeon-Cheol Kim
Summary: The study aimed to assess the short-term clinical effectiveness of sealer-based root canal obturation using different types of sealers. The results showed no significant difference in filling quality and postoperative pain among the different sealers.
Article
Chemistry, Multidisciplinary
Yu Fan, Zheng Wang, Yan Sun, Xiao Guo, Haohao Wang, Hockin H. K. Xu, Suping Wang, Xuedong Zhou, Bolei Li, Lei Cheng
Summary: This study aimed to investigate the sealing property, penetration, and long-term antibacterial and therapeutic effect of EndoREZ modified with DMADDM and MNP in the single-cone technique. The modified root canal sealer demonstrated better performance in terms of penetration, antibacterial property, and treatment effect compared to other groups.
Review
Chemistry, Physical
Germain Sfeir, Carla Zogheib, Shanon Patel, Thomas Giraud, Venkateshbabu Nagendrababu, Frederic Bukiet
Summary: Calcium silicate-based materials have gained popularity as root canal sealers due to their biocompatibility, antimicrobial properties, and certain bioactivity, but their higher solubility may impact their long-term sealing ability. Unlike conventional sealers, these sealers are hydraulic and require humidity for setting. Limited research has been conducted on the clinical outcomes of calcium silicate-based sealers, with current usage mainly based on clinical practices rather than recommendations or evidence.
Article
Dentistry, Oral Surgery & Medicine
Jing Li, Liuchi Chen, Chunmei Zeng, Yiwen Liu, Qimei Gong, Hongwei Jiang
Summary: This study evaluated the outcome of iRoot SP extrusion in root canal treatment. The results showed that the extrusion of iRoot SP had no significant impact on the success rate of root canal treatment.
HEAD & FACE MEDICINE
(2022)
Article
Chemistry, Physical
Kiche Shim, Young-Eun Jang, Yemi Kim
Summary: This study compared the effects of bioceramic sealer and resin-based sealer on postoperative pain, showing similar efficacy in reducing postoperative pain. Additionally, the use of bioceramic sealer Endoseal MTA required less time for root canal obturation.
Review
Biology
Mauro Schmitz Estivalet, Lucas Peixoto de Araujo, Felipe Immich, Adriana Fernandes da Silva, Nadia de Souza Ferreira, Wellington Luiz de Oliveira da Rosa, Evandro Piva
Summary: This study aimed to synthesize and map key concepts related to the bioactivity analysis of bioceramic-based root canal sealers through in vitro and in vivo studies. The results showed that common methods in vitro included mineralization potential, formation of carbonated apatite on the surface, and gene expression, while in vivo studies mainly utilized staining techniques and immunohistochemical tests to detect mineralization.
Article
Chemistry, Multidisciplinary
Ali A. Assiry, Mohmed Isaqali Karobari, Galvin Sim Siang Lin, Rumesa Batul, Niher Tabassum Snigdha, Alexander Maniangat Luke, Krishna Prasad Shetty, Giuseppe Alessandro Scardina, Tahir Yusuf Noorani
Summary: This study analyzed new root canal sealers using techniques such as Fourier transform infrared spectroscopy and scanning electron microscopy. The results showed that these sealers had diverse surface morphologies, consisting of irregular micro-sized particles, and they lacked heavy metals. The main components of these sealers were calcium, oxygen, and carbon.
APPLIED SCIENCES-BASEL
(2023)
Article
Dentistry, Oral Surgery & Medicine
Sang Won Kwak, Jina Koo, Minju Song, Il Ho Jang, Gianluca Gambarini, Hyeon-Cheol Kim
Summary: The aim of this study was to compare the physicochemical properties and biocompatibility between various calcium silicate-based bioceramic sealers (CSBSs) and the epoxy resin-based sealer AH Plus (AHP). The physical properties of CSBSs, including flow, setting time, radiopacity, dimensional stability, and pH, were evaluated according to the ISO 6876 standards. The biocompatibility of CSBSs was found to be higher than that of AHP, as assessed through cytotoxicity and cell attachment assays.
JOURNAL OF ENDODONTICS
(2023)
Article
Medicine, Research & Experimental
Nuha S. Alghamdi, Ruaa A. Alamoudi, Suheel Manzoor Baba, Khurshid Mattoo, Rushdiyah H. Abu Hawi, Wejdan Nasser Ali, Nouf Mohammed Hassan Almadhlami, Alya Mohammed Ahmed Lahiq
Summary: This study compared the effectiveness of three obturation techniques in sealing dentin to a new root canal bioceramic sealer. The results showed that the continuous-wave technique produced the fewest marginal gaps at the sealer-dentin interface.
MEDICAL SCIENCE MONITOR
(2023)
Article
Dentistry, Oral Surgery & Medicine
Wei-Jia Lyu, Wei Bai, Xiao-Yan Wang, Yu-Hong Liang
Summary: This study investigated the physicochemical properties of a novel bioceramic silicone-based sealer, Bioseal, and compared it with four other sealers. Bioseal demonstrated higher film thickness and fast exothermic reactions, showing unique characteristics among the tested sealers.
JOURNAL OF DENTAL SCIENCES
(2022)
Article
Multidisciplinary Sciences
Rafaela Fernandes Zancan, Mohammed Hadis, David Burgess, Zhenyu Jason Zhang, Alessandro Di Maio, Phillip Tomson, Marco Antonio Hungaro Duarte, Josette Camilleri
Summary: This study investigated the impact of irrigating solutions on dentin and the optimal irrigation-obturation strategy for root canal treatment. Results showed that hydraulic calcium silicate cement sealers did not rely on chelator irrigating solutions for good material adaptation to dentin.
SCIENTIFIC REPORTS
(2021)
Article
Oncology
Ivona Bago, Ana Sandric, Katarina Beljic-Ivanovic, Boris Pazin
Summary: This study aimed to evaluate the effect of different irrigation protocols and intracanal laser irradiation on the dislocation resistance of a bioceramic root canal sealer. The results showed that diode laser irradiation improved the dislocation resistance of the sealer, while photodynamic therapy did not adversely affect it. The group treated with photon initiated photoacoustic streaming showed reduced dislocation resistance values only in the coronal third.
PHOTODIAGNOSIS AND PHOTODYNAMIC THERAPY
(2022)
Article
Dentistry, Oral Surgery & Medicine
Patricia Maria Escobar, Alice Correa Silva-Sousa, Rafael Verardino de Camargo, Marco Simoes-Carvalho, Yara Teresinha Silva-Sousa, Jardel Francisco Mazzi-Chaves, Gustavo De-Deus, Manoel Damiao Sousa-Neto
Summary: This study investigated the impact of the remaining volume of a new intracanal medication on the bond strength and adhesive interface formation between calcium silicate-based and epoxy resin-based root canal sealers. The results showed that Bio-C Temp had a smaller remaining volume compared to Ultracal XS. The bond strength test revealed that the combination of Bio-C Temp and Bio-C Sealer had higher bond strength, with the cervical region exhibiting higher bond strength compared to the middle and apical thirds.
BRAZILIAN ORAL RESEARCH
(2023)
Article
Medicine, General & Internal
Hira Akhtar, Farah Naz, Arshad Hasan, Anum Tanwir, Danish Shahnawaz, Umair Wahid, Fariha Irfan, Muhammad Adeel Ahmed, Khalid H. H. Almadi, Mazen F. F. Alkahtany, Tariq E. Abduljabbar, Fahim Vohra
Summary: This study compared the apical seal provided by two bioceramic sealers (Endoseal and Endosequence) with that provided by a calcium hydroxide sealer (Sealapex), and evaluated the effect of different obturation techniques (cold lateral condensation, continuous wave compaction and single cone) on the apical seal under a stereomicroscope. The results showed that Endosequence with continuous wave compaction technique produced the best apical seal, while Endoseal with bioceramic-coated single cone technique also demonstrated good sealing ability. For Sealapex sealer, the most effective apical seal was observed using cold lateral condensation technique. The quality and effectiveness of apical seal differed with the type of endodontic sealer and obturation technique used.
MEDICINA-LITHUANIA
(2023)
Article
Engineering, Biomedical
Inaam Baghdadi, BelalJ AbuTarboush, Ashraf Zaazou, Hasan Skienhe, Mutlu Ozcan, Mirvat Zakhour, Ziad Salameh
Summary: The addition of nanophase materials like MWCNTs and TC to BioRoot RCS significantly improved its compressive strength, while pressureless sintering method accelerated the setting time and reduced solubility of the composites.
JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS
(2021)