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Academic literature on the topic 'EndoActivator'
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Journal articles on the topic "EndoActivator"
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Chikara, Shivani, Garima Asthana, and Jyoti Chand. "Comparative evaluation of the efficacy of various irrigating techniques by checking the depth of penetration of the sealer- An in-vitro study." IP Indian Journal of Conservative and Endodontics 9, no. 1 (2024): 27. http://dx.doi.org/10.18231/j.ijce.2024.006.
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Sonic irrigant activation has gained widespread popularity among general dentists and endodontists currently. It is usually seen that sonic powered flosser which we have used in our study is in use in many dental colleges by post graduate students as it is construed to be the cheaper version of Endoactivator.To investigate the efficacy of sonic powered flosser with various irrigating techniques by checking the depth of sealer penetration. Forty five single-rooted teeth were instrumented and divided into 3 groups of 15 teeth each, as Group 1: endoactivator; Group 2: powered sonic flosser; Group 3: manual dynamic irrigation. The samples were obturated with AH Plus sealer labelled with Rhodamine B dye. The teeth were sectioned and viewed under confocal microscope to determine the depth of sealer penetration.Statistical analysis used: One way Anova F test was used for overall comparison among three groups and Tukey's post hoc test were used to evaluate the efficiency levels between groups. P value less than 0.05 was considered significant for all statistical test. The results showed that the maximum penetration was exhibited by endoactivator followed by manual dynamic irrigation and least by powered sonic flosser. The middle third showed the maximum penetration, followed by apical third in all the groups. Sonic powered flosser and manual agitation weren’t found to be as effective as Endoactivator, so in the absence of Endoactivator, sonic and manual agitation can’t be relied upon for desired results. The agitation of the irrigants is found to be most effective with endoactivator in order to achieve appreciable sealer penetration.So using sonic powered flosser will not be able to render the results as good as endoactivator.
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Salman, MI. "Cleaning Effectiveness of EndoActivator Irrigation after Single-File and Multi-File Instrumentation Systems." International Journal of Dentistry and Oral Science (IJDOS) 2, no. 1 (2015): 35–38. https://doi.org/10.19070/2377- 8075-150008.
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Objective: To compare cleaning effectiveness of two reciprocating single-file systems with ProTaper rotary instruments after one minute EndoActivator irrigation. Methods: Thirty three extracted human maxillary and mandibular single rooted human teeth were divided into three groups. Canals were prepared to the same apical size (25/.08) using Reciproc (Group I), WaveOne (Group II) or F2 ProTaper (Group III). Then all canals received additional one minute activation by EndoActivator size 25/.04. Roots were split and examined with SEM, the presence of debris and smear layer on coronal, middle and apical thirds was evaluated. Data were analyzed with the Kruskal-Wallis and Man-Whitney tests. Results: One minute EndoActivator irrigation after ProTaper instrumentation achieved significantly better results (P < 0.05) than after instrumentation with either WaveOne or Reciproc. No significant differences were obtained comparing instrumentation with Reciproc or WaveOne (P > 0.05). Conclusion: EndoActivator irrigation after a multi-file rotary instrumentation resulted in less debris and smear layer than single-file rotary systems.
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Kumar, Naresh, Kiran R. Halkai, Surender Ram Lakkam, Narender Reddy Marukala, Rahul S. Halkai, and Rakesh Reddy Chukka. "Estudo in vitro comparando ácido fítico, ácido maleico e EDTA com e sem ativação, para remoção de smear layer no terço apical do canal radicular." Dental Press Endodontics 13, no. 3 (2023): 134–56. http://dx.doi.org/10.14436/2358-2545.13.3.134-156.oar.
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Introdução: A desinfecção do terço apical do canal radicular é difícil devido às ramificações anatômicas e à presença da smear layer, cuja remoção tem sido recomendada usando o ácido fítico. Objetivo: Comparar a eficácia de diferentes agentes quelantes, com e sem o uso do EndoActivator®, para remover a smear layer no terço apical. Material e Métodos: Oitenta pré-molares inferiores humanos unirradiculares foram decoronados e padronizados com comprimento radicular de 14 mm, instrumentados com limas rotatórias universais ProTaper até F4 e divididos aleatoriamente em quatro grupos (n = 20): solução salina (Grupo 1), ácido etilenodiaminotetracético (EDTA) (Grupo 2), ácido maleico a 7% (Grupo 3) e ácido fítico a 1% (Grupo 4). Cada grupo foi dividido em dois subgrupos, A e B (n = 10), com e sem EndoActivator®, e irrigados adequadamente por 1 min. Os dentes foram divididos em duas metades e observados em microscópio eletrônico de varredura (MEV), e as imagens foram avaliadas quanto à presença de smear layer no terço apical, usando uma classificação por escores. Análise estatística: Os dados foram analisados pelos testes de Kruskal-Wallis e U de Mann-Whitney. Resultados: A ativação dos agentes quelantes usando EndoActivator® foi eficaz na remoção da smear layer em todos os grupos, exceto no grupo controle (Grupo 1), sem diferença significativa entre o ácido maleico e o ácido fítico. Diferença estatisticamente significativa foi observada na comparação intergrupos sem EndoActivator®; o ácido maleico e o ácido fítico apresentaram melhor remoção da smear layer. Conclusão: O ácido fítico a 1% com EndoActivator® tem efeito promissor na remoção da smear layer no terço apical da raiz.
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Soni, Ankita, Pradeep Jain, Pallav Mahesh Patni, et al. "Comparison of various methods for removing double antibiotic paste from root canal walls during regenerative endodontic therapy." Endodontology 35, no. 4 (2023): 338–43. http://dx.doi.org/10.4103/endo.endo_60_23.
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ABSTRACT Aim: This study investigated the efficacy of Endoactivator, Pro-agitator tip system (PATS) Vario, BF brush, and dual side-vented needle irrigation to remove double antibiotic paste (DAP) from the root canal. Methods: Biomechanical preparation till size #25 (F2) was carried out utilizing the Protaper Universal System on 92 extracted teeth with single root and root canal. All the canals were filled with DAP for 21 days, and the roots were split into two halves (n = 20) and divided into four groups randomly based on the irrigation method, using either dual side-vented needle irrigation, BF brush, Endoactivator, or PATS Vario. Under a stereomicroscope, the quantity of medication still present at every root half was assessed using a four-grade scoring system. Results: PATS Vario (0.46 ± 0.50) followed by Endoactivator (0.46 ± 0.52) groups were substantially more effective at eliminating DAP from the root canal than BF brush groups (0.98 ± 0.58) and dual side-vented irrigation tips (2.29 ± 0.53) (P < 0.05) However, none of the methods succeeded in entirely removing antibiotic paste from canal walls. Conclusion: PATS Vario Group was more efficient than Endoactivator at eliminating DAP from root canal walls, but the difference was not statistically significant (P > 0.05).
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Peeters, Harry Huiz, Elvira Theola Judith, Ketut Suardita, and Latief Mooduto. "Visualization of bubbles generation of electrical-driven EndoActivator tips during solutions activation in a root canal model and a modified extracted tooth: A pilot study." Dental Journal (Majalah Kedokteran Gigi) 55, no. 2 (2022): 71–75. http://dx.doi.org/10.20473/j.djmkg.v55.i2.p71-75.
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Background: EndoActivator, a sonically-driven canal irrigation system (Dentsply Tulsa Dental Specialties, Tulsa, OK), has been developed for activating root canal irrigants, and has recently been released onto the market. Purpose: To obtain an initial understanding of bubbles generation of electrical EndoActivator tips during activation of the irrigant in a transparent root canal model and a modified extracted tooth. Methods: A modified extracted tooth and a straight glass model were filled with a solution containing 17% EDTA or 3% NaOCl. A medium activator tip 22-mm polymer noncutting #25, 0.04 file driven by an electrical sonic hand-piece at 190 Hz (highest level) induced pressure waves that produced macro- and micro-bubbles. The physical mechanisms involved were visualized using a Miro 320S high-speed imaging system (Phantom, Wayne, NJ, USA) with high temporal and spatial resolutions. The imaging system acquired images at 25,000 frames per second with 320×x240 pixels per image, and attached a 60-mm f/2.8 macro lens (Nikon, Tokyo, Japan). Results: The end of the tip did not generate bubbles formation. Disruption of surface tension at the air–solution system in the glass canal model by an electrical sonic driven EndoActivator tip generated bubbles in the solution. However, it did not occur at the system of solution–air interfaces in the glass canal and modified extracted tooth. Conclusion: The physical mechanism of the solution activated by an electrical sonic driven EndoActivator tip in generting bubbles formation is because the surface tension at the air–solution system disruption. No bubbles formation occurred in the solution in the restricted space either in the solution-air system or modified extracted tooth. Better understanding of the physical mechanisms that relate specifically to the activation behaviour of EndoActivator tips in solutions is key to improving the cleaning mechanism that applies during root canal treatment.
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Peeters, Harry Huiz, Elvira Theola Judith, Faber Yosua Silitonga, and Lavi Rizki Zuhal. "Visualizing the velocity fields and fluid behavior of a solution using artificial intelligence during EndoActivator activation." Dental Journal (Majalah Kedokteran Gigi) 55, no. 3 (2022): 125–29. http://dx.doi.org/10.20473/j.djmkg.v55.i3.p125-129.
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Background: Electrical devices driven sonically have been found in several studies to be effective to clean root canals but the effect of the EndoActivator irrigant activation flow behavior on cleaning efficacy is not completely understood. Purpose: The study aimed to provide an initial understanding of flow behavior and velocity field generation during the irrigant activation process by EndoActivator using artificial intelligence (AI). Methods: A straight glass model was filled with a solution containing 17% EDTA. Meanwhile, a medium activator tip with 22-mm polymer noncutting #25, 0.04 file driven by an electrical sonic hand-piece at 190 Hz (highest level) was used to induce velocity field to produce micro-bubbles. The physical mechanisms involved were recorded using a Miro 320S highspeed imaging system, the hydrodynamic responses were recorded, and analyzed using a motion estimation program supported by LiteFlowNet (AI). Results: The rapid fluid flow was visualized clearly in the model when it was activated by an EndoActivator tip. It was also observed that the distal end of the EndoActivator tip generated a near-wall high gradient velocity apically in all directions of the oscillation. Conclusion: The analysis showed that the proposed motion estimation program, supported by LiteFlowNet (AI), was able to capture velocity magnitude estimation of a non-PIV experiment and visualize the bubbles generated in the solution.
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El Hachem, Roula, Guy Le Brun, Bernard Le Jeune, Fabrice Pellen, Issam Khalil, and Marie Abboud. "Influence of the EndoActivator Irrigation System on Dentinal Tubule Penetration of a Novel Tricalcium Silicate-Based Sealer." Dentistry Journal 6, no. 3 (2018): 45. http://dx.doi.org/10.3390/dj6030045.
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This study compared the effects of a conventional endodontic needle with an agitation system on a novel tricalcium silicate-based sealer (NTS) in terms of dentinal tubule penetration and interfacial adaptation to a root canal. Fifty single-rooted, recently-extracted human maxillary central incisors were randomly distributed into two homogeneous groups characterized by two different final cleansing systems: Conventional endodontic needle, or EndoActivator®. After instrumentation, all the teeth were filled with the gutta-percha single cone technique in conjunction with the novel tricalcium silicate-based sealer. Teeth were horizontally sectioned at 1 and 5 mm from the apex and were observed under a confocal laser scanning microscope (CLSM) at five magnifications. The maximum, mean, and the circumferential percentage of the sealer penetration inside the tubules were measured. Moreover, the gap width was evaluated using Image J software (National Institutes of Health, Bethesda, MD). EndoActivator® did not result in a significantly higher circumferential percentage of sealer penetration than conventional irrigation (p > 0.05). However, the gap width was significantly lower with EndoActivator®, compared to conventional needles at both 1 mm (p = 0.035) and 5 mm (p = 0.038). The EndoActivator® irrigation system did not significantly improve the NTS penetration, as compared to the conventional endodontic needle irrigation. Activation of the irrigation reduced the gap width significantly.
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Akkol, Elif, and Esin Özlek. "Effectiveness of XP-Endo Finisher, Endoactivator, and PUI agitation in the penetration of intracanal medicaments into dentinal tubules: A confocal laser scanning microscope analysis." Journal of Dental Research, Dental Clinics, Dental Prospects 18, no. 3 (2024): 196–203. http://dx.doi.org/10.34172/joddd.41123.
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Background. This investigation assessed the impact of irrigation activation systems on the depth of penetration of intracanal medicaments into dentinal tubules. Methods. Ninety-six mandibular premolar teeth were prepared using ProTaper Next up to size X3. The teeth were randomly divided into four groups based on the final irrigation activation systems (n=24): group 1: EndoActivator, group 2: XP-Endo Finisher, group 3: Passive ultrasonic irrigation (PUI), and group 4: control. After the final irrigation, all the samples were divided into two subgroups (n=12): subgroup A: calcium hydroxide (Ca(OH)2 ) and subgroup B: modified triple antibiotic paste (mTAP). Statistical analysis involved three-way analysis of variance (ANOVA). Results. EndoActivator, XP-Endo Finisher, and PUI activation methods significantly increased the penetration of intracanal medicaments compared to conventional needle irrigation (P<0.05). The XP-Endo Finisher group exhibited the highest penetration percentage and maximum penetration depth, showing a statistically significant difference from the EndoActivator group (P<0.001). No significant difference was observed between XP-Endo Finisher and PUI, nor between PUI and EndoActivator (P>0.05). mTAP showed a higher percentage of dentinal tubule penetration than Ca(OH)2 , although no significant difference was found in maximum penetration depth. The coronal region demonstrated the highest penetration percentage and depth, while the apical region showed the lowest. Conclusion. This study showed the effectiveness of XP-Endo Finisher in improving the penetration of intracanal medicaments into dentinal tubules. The findings emphasize the importance of selecting appropriate irrigation activation systems to improve treatment outcomes in endodontics. By demonstrating the effectiveness of advanced systems like XP-Endo Finisher, this research supports their integration into routine clinical practice for better endodontic success.
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Taptun, Yu A., M. K. Makeeva, V. D. Sharganova, et al. "The utilization of mechanical agitation of irrigation solution in endodontic treatment: case series." Endodontics Today 21, no. 3 (2023): 181–87. http://dx.doi.org/10.36377/1683-2981-2023-21-3-181-187.
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Aim. To evaluate the advantages of working with the Endoactivator device on the example of a series of clinical cases concerning the treatment of chronic apical periodontitis. Materials and methods. The series of clinical cases included five patients (two men and three women) who were treated for chronic apical periodontitis (diagnosis according to ICD-10 K04.5). The patients underwent endodontic treatment in two visits, namely, mechanical treatment with rotating nickel-titanium instruments, drug treatment using an Endoactivator device for sound activation of irrigation solutions and the introduction of calcium hydroxide between visits. Postoperative sensitivity was assessed according to the criteria: absent, low, medium and high. The patients informed the research doctors via messengers about the intensity of postoperative soreness. Results. Next results of postoperative sensitivity have been revealed: none of the patients noted high postoperative soreness, average soreness was noted by one patient, low soreness was noted by two patients and absence of soreness was noted by two patients. Conclusions: on the example of this series of clinical cases, convenient manipulation characteristics of the EndoActivator device were revealed. There were no cases of high postoperative sensitivity after operation of these devices in the presented series of cases. In all clinical cases, radiological methods confirm the positive dynamics of healing of periapical foci.
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P, Manjunath, Sujatha I, Jayalakshmi KB, Prasannalatha Nadig, Shibani Shetty, and Merlin Ann Joseph. "Efficacy of Different Irrigating Systems on Debris and Smear Layer Removal: A Scanning Electron Microscopic Study." RGUHS Journal of Dental Sciences 13, no. 4 (2021): 246–52. http://dx.doi.org/10.26715/rjds.13_4_6.
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Background: The goal of this research was to see how effective various irrigation methods were at eliminating smear layer and debris. Study design: Sixty extracted single rooted human mandibular premolar teeth were used in this study. The root canals were shaped with a WaveOne large (040.08) rotary file after decoronating all the teeth to a uniform 16 mm root length. Root canals were rinsed with 6 ml of 2.5 percent sodium hypochlorite solution during instrumentation. After instrumentation, teeth were arbitrarily classified into four categories, each containing 15 specimens according to the technique of activation of final irrigant. Smear Clear solution (6 ml) was employed in all the categories as irrigating solution. In Group1- Rotary canal brush, Group 2 – EndoActivator, Group 3 – Passive ultrasonic irrigation (PUI), Group 4 – Continuous ultrasonic irrigation was employed. After sectioning the roots longitudinally, the apical, middle and coronal thirds of the canals were inspected with the help of scanning electron microscopy. Results: Group 4 was most effective in eliminating debris and smear layer at the coronal, middle, and apical thirds. But Group 4 was not significantly different to Group 3 at the middle third in eliminating debris and at middle third and apical third in elimination of smear layer. Conclusion: Continuous ultrasonic irrigation eliminated debris and smear layer most effectively, followed by PUI, EndoActivator, and Rotary canal brush. Keywords: Smear layer, Passive Ultrasonic Irrigation, Continuous ultrasonic irrigation, EndoActivator, Rotary canal brush
Dissertations / Theses on the topic "EndoActivator"
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Desai, Pranav. "Comparison Of Root Canal Irrigation Systems In Reducing Intracanal Microorganisms Using Saline-An In Vitro Study." VCU Scholars Compass, 2012. http://scholarscompass.vcu.edu/etd/2748.
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Mechanical and chemical debridement plays an important role in reducing intracanal microorganisms. Effective root canal irrigation depends on both the root canal irrigant and irrigation system. The objective of this study was to evaluate the debridement efficiency of four root canal irrigation systems, Endovac®, PiezoFlow™, EndoActivator® and traditional needle irrigation using saline as an irrigant. Seventy-five, single canal, extracted, mature teeth were selected. Teeth were standardized to canal lengths of 15 mm and instrumented to Master Apical File size #40 with 4% taper. Teeth were mounted in a centrifuge tube using PVS impression material. Teeth were randomly divided into four experimental groups (n=15) and one control group (n=15). The root canals were inoculated with 24-hour culture of Streptococcus mutans and incubated for 72 hours. Saline was delivered via each of the irrigation systems at the rate of 7 ml/min using a precision syringe pump. Immediately following the treatment, samples were collected from the untreated control and the experimental groups and plated on agar plates. Results were analyzed using repeated measures ANOVA and Tukey’s HSD multiple comparison tests. All the experimental groups were significantly better than the control group (p<0.0001). Among the experimental groups, Endovac® and PiezoFlow™ were significantly better in reducing microorganisms compared to needle and EndoActivator® groups (p<0.05). There was no statistical difference between Endovac® and PiezoFlow™. Debridement efficiency of Endovac® and PiezoFlow™ is better than needle and EndoActivator® irrigation systems using saline as an irrigant. Funded by Alexander Fellowship, VCU School of Dentistry.
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Döllmann, Stefan [Verfasser], and Michael [Akademischer Betreuer] Hülsmann. "Vergleich der Wirkung unterschiedlicher endodontischer Spül- und Reinigungssysteme (Handspülung, Ultraschall, EndoActivator, CanalBrush) auf die Sauberkeit präparierter Wurzelkanalwände / Stefan Döllmann. Gutachter: Michael Hülsmann. Betreuer: Michael Hülsmann." Göttingen : Niedersächsische Staats- und Universitätsbibliothek Göttingen, 2010. http://d-nb.info/1042641072/34.
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Reese, Lena [Verfasser], Wolfgang H. M. [Gutachter] Raab, and Alfons [Gutachter] Hugger. "Effektivität verschiedener endodontischer Spül- und Reinigungssysteme (EndoActivator®, EDDY®, PUI) auf die Entfernung von Debris und der Schmierschicht aus geraden Wurzelkanälen / Lena Reese ; Gutachter: Wolfgang H.-M. Raab, Alfons Hugger." Düsseldorf : Universitäts- und Landesbibliothek der Heinrich-Heine-Universität Düsseldorf, 2020. http://d-nb.info/1214439683/34.
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Döllmann, Stefan. "Vergleich der Wirkung unterschiedlicher endodontischer Spül- und Reinigungssysteme (Handspülung, Ultraschall, EndoActivator®, CanalBrush®) auf die Sauberkeit präparierter Wurzelkanalwände." Doctoral thesis, 2010. http://hdl.handle.net/11858/00-1735-0000-0006-AF7B-C.
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Grischke, Jasmin. "Vergleichende Untersuchung der Effektivität vier verschiedener Spültechniken zur Entfernung eines Wurzelkanalsealers." Doctoral thesis, 2011. http://hdl.handle.net/11858/00-1735-0000-0006-B22A-B.
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Schmidt, Anne-Kathrin. "Untersuchung neuer Techniken zur Entfernung von Kalziumhydroxid aus dem Wurzelkanalsystem gerader Wurzelkanäle." Doctoral thesis, 2012. http://hdl.handle.net/11858/00-1735-0000-0006-B2BC-1.
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Binkley, Steven Wayne 1975. "An in-vitro SEM study comparing the debridement efficacy of the Endoactivator™ system versus the Ultrasonic Bypass™ system following hand-rotary instrumentation." Thesis, 2010. http://hdl.handle.net/1805/2227.
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Indiana University-Purdue University Indianapolis (IUPUI)<br>The purpose of this study was to evaluate and compare the debridement efficacy
of the EndoActivator (Dentsply Tulsa Dental, Tulsa, OK) versus the Ultrasonic Bypass
system (Vista Dental) following hand-rotary instrumentation in anterior teeth. Sixty
extracted human, maxillary anterior teeth were randomly assigned to three groups. Teeth
were instrumented using (ISO k-flex) hand files and EndoSequence nickel-titanium
rotary files (Brasseler, Savannah, GA) to a size 40/.06 taper. Group 1 served as the
control group and had no additional treatment performed. Groups 2 and 3 were subjected
to a final irrigating regimen that consisted of 6-percent sodium hypochlorite for a 1-
minute duration. For group 2 the irrigation solution was activated for 1 minute using the
EndoActivator system (DENTSPLY). For group 3, the irrigation solution was activated
for 1 minute using the Ultrasonic Bypass System (Vista Dental). The teeth were then
sectioned longitudinally and each half was divided into three equal parts 3 mm from the
anatomic apex. The sample with the most visibly identifiable section of the apex was
used for SEM evaluation. A scoring system to measure the efficacy of debris removal
was utilized to quantify the results. Statistical analysis was performed using the Kruskal-
Wallis test. If the overall test is significant, a Wilcoxon Rank Sum tests was used to
compare each pair of groups.
The results of this study indicate that both the EndoActivator and Ultrasonic
Bypass groups had a smaller percentage of canal space occupied by smear layer and
debris when compared with the control group at all three levels. This difference was
statistically significant for the Ultrasonic Bypass System when compared with the control
at both the coronal and middle thirds of the samples evaluated. This difference was not
statistically significant in the apical third. When compared with the EndoActivator, the
Ultrasonic Bypass System produced cleaner canals in the coronal and middle thirds, with
the difference being statistically significant in the middle third only.
These results of this research support the use of either of these two devices when
compared with the controls. Smear layer removal and debridement efficacy was greatly
increased when using either sonic or ultrasonic activation of sodium hypochlorite. More
research is warranted concerning these two devices. Examining the antimicrobial
efficacy with the use of these two devices could lend additional validation to their use in
non-surgical endodontic therapy.
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Zimmermann, Felix. "Antibakterielle Wirksamkeit schall- und ultraschallaktivierter Wurzelkanalspülungen auf einen Enterococcus faecalis-Biofilm." Doctoral thesis, 2018. http://hdl.handle.net/11858/00-1735-0000-002E-E4A5-F.
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Nascimento, Denise Constance. "Avaliação de diferentes protocolos finais de irrigação em endodontia utilizando micro-tomografia computadorizada." Master's thesis, 2019. http://hdl.handle.net/10284/8423.
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Diferentes irrigantes e protocolos de irrigação em Endodontia foram apresentados no decorrer dos anos, desde técnicas manuais utilizadas há décadas, como sistemas de alta tecnologia desenvolvidos nos últimos anos. Diante de tantas inovações tecnológicas, tem-se a tendência de acreditar que a limpeza do canal radicular foi feita de forma efetiva, mas a análise de cortes avançados com Micro-Tomografia Computadorizada (micro-CT) trouxeram novas perspectivas da qualidade do preparo mecânica nos espaços intraradiculares, confirmando a inabilidade de ação dos instrumentos em anatomias complexas de canais radiculares.
O Objetivo deste trabalho é fazer uma revisão bibliográfica avaliando técnicas de activação na irrigação final em Endodontia, comparando a técnica manual convencional com dispotivos mecanizados: EndoActivator, EasyClean e XP-EndoFinisher, e sua real efetividade, após análise com Micro-CT.
A metodologia empregada para este estudo foi uma pesquisa bibliográfica em livros, artigos científicos e teses, publicados em revistas científicas internacionais e websites, entre Novembro de 2018 e Junho de 2019 e os canais de busca utilizados foram a PubMed/NCBI, B-On e SciELO.
O uso de dispositivos que activam a solução na irrigação final do tratamento endodôntico mostrou-se mais eficaz em comparação com a técnica manual convencional. O uso da Micro-Tomografia Computadorizada mostrou-se promissora para a aplicação na pesquisa endodôntica. Mais pesquisas são necessárias para comparar a efectividade dos irrigantes após o uso da Micro-CT.<br>Different irrigators and irrigation protocols in Endodontics have been presented over the years, from manual techniques used for decades, such as high technology systems developed in recent years. In the face of so many technological innovations, there is a tendency to believe that root canal cleansing has been done effectively, but the analysis of advanced micro-computed tomographic (micro-CT) has brought new perspectives on the quality of the mechanical preparation in the intraradicular spaces, confirming the inability of the instruments to clean in complex root canal anatomy.
The objective of this review is to evaluating activation techniques in the final irrigation in Endodontics, comparing the conventional manual technique with mechanized devices: EndoActivator, EasyClean and XP-EndoFinisher, and its real effectiveness, after Micro-CT analysis.
The methodology used for this study was a review in books, scientific articles and theses, published in international scientific journals and websites, between November 2018 and June 2019 and the search channels used were PubMed / NCBI, B-On and SciELO.
The use of devices that activate the solution in the final irrigation in endodontic treatment proved to be more effective compared to the conventional manual technique. The use of the Micro-computed tomographic is promising for the application in endodontic research. More research is needed to compare the effectiveness of irrigators after the use of Micro-CT.
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Gonçalves, Luís Filipe Lopes. "Soluções irrigadoras em Endodontia." Master's thesis, 2016. http://hdl.handle.net/10284/5555.
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O principal objetivo do tratamento endodôntico não cirúrgico reside na limpeza e desinfeção do sistema tridimensional de canais radiculares, removendo os microrganismos existentes e conseguindo restituir a função do dente, em vez de o extrair.
É fácil compreender que o insucesso deste tratamento deve-se, essencialmente, à sobrevivência dos microrganismos nos canais radiculares. Por isso, a irrigação e a desinfeção são essenciais para alcançar o sucesso do tratamento.
Devido à morfologia do canal e à incapacidade de determinar a localização exata do ápice, as soluções irrigadoras têm de alcançar as ramificações dos canais radiculares e outras áreas inacessíveis à instrumentação.
Após a pesquisa efetuada, concluiu-se que o irrigante mais utilizado universalmente é o hipoclorito de sódio. Para além disso, o hipoclorito de sódio, o EDTA e o ácido cítrico ajudam na instrumentação e no alargamento do canal, devido à desmineralização dentinária que provocam. Já a clorexidina, apesar de não provocar qualquer desmineralização, ao ser associada ao hipoclorito de sódio, origina um precipitado que vai interferir no selamento dos canais radiculares.
Assim, com o presente trabalho, pretende-se realizar uma revisão bibliográfica sobre os diversos irrigantes e sistemas auxiliares de irrigação, que se encontram associados à desinfeção endodôntica.<br>The main objective of a nonsurgical endodontic treatment is the cleaning and disinfection of the three-dimensional root canal system, removing microorganisms and getting restore the function of the tooth, instead of the extract.
It’s easy understand that the failure of endodontic treatment should be, essentially, to the survival of microorganisms in root canals. Like this, the irrigation and the disinfection are essential to reach the successful of the treatment.
Because of the canal morphology and the inability to determine the exact localization of the ÁPICE, the irrigating solutions must reach the ramifications of the root canals and other áreas inaccessible to instrumentation.
After de review, it was concluded that the irrigator most universally used is sodium hypochlorite. Furthemore, the sodium hypochlorite, the EDTA and the citric acid helps the instrumentation and the enlargement of the canal, due to dentin demineralization causing. The chlorhexidine, despite not causing any deminarization, when associated with sodium hypochlorite, creates a precipitate which will interfere with the sealing of the root canal.
With this work, we intend to conduct a literature review on the various irrigation and auxiliary irrigation systems, wich are associated with endodontic disinfection.