Comparison of the Cleaning Efficacy of Self-Adjusting File and Rotary Systems in the Apical Third of Oval-shaped Canals
Abstract Introduction Cleaning and shaping of root canals are essential steps for the success of endodontic therapy. The purpose of this study was to evaluate the tissue debridement efficacy of the self-adjusting file (SAF) protocol in the apical third of oval-shaped canals of mandibular incisors in...
Gespeichert in:
| Veröffentlicht in: | Journal of endodontics 2013-03, Vol.39 (3), p.398-401 |
|---|---|
| Hauptverfasser: | , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 401 |
|---|---|
| container_issue | 3 |
| container_start_page | 398 |
| container_title | Journal of endodontics |
| container_volume | 39 |
| creator | Melo Ribeiro, Marcus Vinícius de, MS Silva-Sousa, Yara Terezinha, PhD Versiani, Marco Aurélio, PhD Lamira, Alessandro, Dr med dent Steier, Liviu, Dr med dent Pécora, Jesus Djalma, PhD Sousa-Neto, Manoel Damião de, PhD |
| description | Abstract Introduction Cleaning and shaping of root canals are essential steps for the success of endodontic therapy. The purpose of this study was to evaluate the tissue debridement efficacy of the self-adjusting file (SAF) protocol in the apical third of oval-shaped canals of mandibular incisors in comparison with a nickel-titanium rotary system preparation. Methods Twenty-six single-rooted human mandibular incisor teeth were selected and assigned to a control (n = 4) and 2 experimental groups (n = 11) according to 1 of 2 instrumentation techniques, SAF and nickel-titanium rotary systems. After root canal preparation, the apical thirds of the specimens were submitted to histologic processing and analyzed by optical microscopy regarding the percentage of debris and uninstrumented root canal walls. The data were statistically compared by using unpaired t test with Welch's correction, and the level of significance was set at 5%. Results The percentage of remaining debris and uninstrumented canal perimeter was significantly lower in SAF group (2.18 ± 2.71 and 12.33 ± 7.85, respectively) than in rotary group (13.11 ± 12.98 and 53.54 ± 15.95, respectively) ( P |
| doi_str_mv | 10.1016/j.joen.2012.11.016 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_1287886682</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>S0099239912010734</els_id><sourcerecordid>1287886682</sourcerecordid><originalsourceid>FETCH-LOGICAL-c411t-d109e74c4413ade85c345215ae47fc6f929b0b498a6e124313d1ff6ddfb39f403</originalsourceid><addsrcrecordid>eNp9kU9v1DAQxS0EokvhC3BAOXJJ8NjOPwkhraKWVqpUiS1ny2uPWYckXuKkaL89Nls4cOA00sx7T5rfI-Qt0AIoVB_6ovc4FYwCKwCKuHpGNtDUTc7LUjwnG0rbNme8bS_IqxB6SqHmvH5JLhgXlJVQbsjPzo9HNbvgp8zbbDlg1g2oJjd9y66sdVrpUzrscLD51vRrWNLp2g2YqclkX_yi5lO2O4UFx5C56XfE9hiNQ_ZwcLNJ7vtHNeThoI5osk5NagivyQsbB755mpfk6_XVQ3eT391_vu22d7kWAEtugLZYCy0EcGWwKTUXJYNSoaitrmzL2j3di7ZRFQITHLgBaytj7J63VlB-Sd6fc4-z_7FiWOTogsZhUBP6NUhgkVdTVQ2LUnaW6tmHMKOVx9mN8TsJVCbgspcJuEzAJYCMq2h695S_7kc0fy1_CEfBx7MA45ePDmcZtMNJo3Ez6kUa7_6f_-kfux7clOh-xxOG3q9zwilBBiap3KXKU-MQQ2jNBf8Fv5imKQ</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1287886682</pqid></control><display><type>article</type><title>Comparison of the Cleaning Efficacy of Self-Adjusting File and Rotary Systems in the Apical Third of Oval-shaped Canals</title><source>MEDLINE</source><source>ScienceDirect Journals (5 years ago - present)</source><creator>Melo Ribeiro, Marcus Vinícius de, MS ; Silva-Sousa, Yara Terezinha, PhD ; Versiani, Marco Aurélio, PhD ; Lamira, Alessandro, Dr med dent ; Steier, Liviu, Dr med dent ; Pécora, Jesus Djalma, PhD ; Sousa-Neto, Manoel Damião de, PhD</creator><creatorcontrib>Melo Ribeiro, Marcus Vinícius de, MS ; Silva-Sousa, Yara Terezinha, PhD ; Versiani, Marco Aurélio, PhD ; Lamira, Alessandro, Dr med dent ; Steier, Liviu, Dr med dent ; Pécora, Jesus Djalma, PhD ; Sousa-Neto, Manoel Damião de, PhD</creatorcontrib><description>Abstract Introduction Cleaning and shaping of root canals are essential steps for the success of endodontic therapy. The purpose of this study was to evaluate the tissue debridement efficacy of the self-adjusting file (SAF) protocol in the apical third of oval-shaped canals of mandibular incisors in comparison with a nickel-titanium rotary system preparation. Methods Twenty-six single-rooted human mandibular incisor teeth were selected and assigned to a control (n = 4) and 2 experimental groups (n = 11) according to 1 of 2 instrumentation techniques, SAF and nickel-titanium rotary systems. After root canal preparation, the apical thirds of the specimens were submitted to histologic processing and analyzed by optical microscopy regarding the percentage of debris and uninstrumented root canal walls. The data were statistically compared by using unpaired t test with Welch's correction, and the level of significance was set at 5%. Results The percentage of remaining debris and uninstrumented canal perimeter was significantly lower in SAF group (2.18 ± 2.71 and 12.33 ± 7.85, respectively) than in rotary group (13.11 ± 12.98 and 53.54 ± 15.95, respectively) ( P < .05). In the SAF group most of specimens were completely free of debris, whereas in the rotary group 53% of the canals presented debris. Conclusions SAF had significantly more contact to the dentin walls and removed more debris than rotary instrumentation in the apical third of mandibular incisors.</description><identifier>ISSN: 0099-2399</identifier><identifier>EISSN: 1878-3554</identifier><identifier>DOI: 10.1016/j.joen.2012.11.016</identifier><identifier>PMID: 23402515</identifier><language>eng</language><publisher>United States: Elsevier Inc</publisher><subject>Canal cleaning ; Dental Pulp Cavity - anatomy & histology ; Dentistry ; Endocrinology & Metabolism ; Humans ; Incisor ; Mandible ; Nickel ; nickel-titanium ; oval-shaped canals ; root canal preparation ; Root Canal Preparation - instrumentation ; self-adjusting file ; Titanium</subject><ispartof>Journal of endodontics, 2013-03, Vol.39 (3), p.398-401</ispartof><rights>American Association of Endodontists</rights><rights>2013 American Association of Endodontists</rights><rights>Copyright © 2013 American Association of Endodontists. Published by Elsevier Inc. All rights reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c411t-d109e74c4413ade85c345215ae47fc6f929b0b498a6e124313d1ff6ddfb39f403</citedby><cites>FETCH-LOGICAL-c411t-d109e74c4413ade85c345215ae47fc6f929b0b498a6e124313d1ff6ddfb39f403</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.joen.2012.11.016$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/23402515$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Melo Ribeiro, Marcus Vinícius de, MS</creatorcontrib><creatorcontrib>Silva-Sousa, Yara Terezinha, PhD</creatorcontrib><creatorcontrib>Versiani, Marco Aurélio, PhD</creatorcontrib><creatorcontrib>Lamira, Alessandro, Dr med dent</creatorcontrib><creatorcontrib>Steier, Liviu, Dr med dent</creatorcontrib><creatorcontrib>Pécora, Jesus Djalma, PhD</creatorcontrib><creatorcontrib>Sousa-Neto, Manoel Damião de, PhD</creatorcontrib><title>Comparison of the Cleaning Efficacy of Self-Adjusting File and Rotary Systems in the Apical Third of Oval-shaped Canals</title><title>Journal of endodontics</title><addtitle>J Endod</addtitle><description>Abstract Introduction Cleaning and shaping of root canals are essential steps for the success of endodontic therapy. The purpose of this study was to evaluate the tissue debridement efficacy of the self-adjusting file (SAF) protocol in the apical third of oval-shaped canals of mandibular incisors in comparison with a nickel-titanium rotary system preparation. Methods Twenty-six single-rooted human mandibular incisor teeth were selected and assigned to a control (n = 4) and 2 experimental groups (n = 11) according to 1 of 2 instrumentation techniques, SAF and nickel-titanium rotary systems. After root canal preparation, the apical thirds of the specimens were submitted to histologic processing and analyzed by optical microscopy regarding the percentage of debris and uninstrumented root canal walls. The data were statistically compared by using unpaired t test with Welch's correction, and the level of significance was set at 5%. Results The percentage of remaining debris and uninstrumented canal perimeter was significantly lower in SAF group (2.18 ± 2.71 and 12.33 ± 7.85, respectively) than in rotary group (13.11 ± 12.98 and 53.54 ± 15.95, respectively) ( P < .05). In the SAF group most of specimens were completely free of debris, whereas in the rotary group 53% of the canals presented debris. Conclusions SAF had significantly more contact to the dentin walls and removed more debris than rotary instrumentation in the apical third of mandibular incisors.</description><subject>Canal cleaning</subject><subject>Dental Pulp Cavity - anatomy & histology</subject><subject>Dentistry</subject><subject>Endocrinology & Metabolism</subject><subject>Humans</subject><subject>Incisor</subject><subject>Mandible</subject><subject>Nickel</subject><subject>nickel-titanium</subject><subject>oval-shaped canals</subject><subject>root canal preparation</subject><subject>Root Canal Preparation - instrumentation</subject><subject>self-adjusting file</subject><subject>Titanium</subject><issn>0099-2399</issn><issn>1878-3554</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2013</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNp9kU9v1DAQxS0EokvhC3BAOXJJ8NjOPwkhraKWVqpUiS1ny2uPWYckXuKkaL89Nls4cOA00sx7T5rfI-Qt0AIoVB_6ovc4FYwCKwCKuHpGNtDUTc7LUjwnG0rbNme8bS_IqxB6SqHmvH5JLhgXlJVQbsjPzo9HNbvgp8zbbDlg1g2oJjd9y66sdVrpUzrscLD51vRrWNLp2g2YqclkX_yi5lO2O4UFx5C56XfE9hiNQ_ZwcLNJ7vtHNeThoI5osk5NagivyQsbB755mpfk6_XVQ3eT391_vu22d7kWAEtugLZYCy0EcGWwKTUXJYNSoaitrmzL2j3di7ZRFQITHLgBaytj7J63VlB-Sd6fc4-z_7FiWOTogsZhUBP6NUhgkVdTVQ2LUnaW6tmHMKOVx9mN8TsJVCbgspcJuEzAJYCMq2h695S_7kc0fy1_CEfBx7MA45ePDmcZtMNJo3Ez6kUa7_6f_-kfux7clOh-xxOG3q9zwilBBiap3KXKU-MQQ2jNBf8Fv5imKQ</recordid><startdate>20130301</startdate><enddate>20130301</enddate><creator>Melo Ribeiro, Marcus Vinícius de, MS</creator><creator>Silva-Sousa, Yara Terezinha, PhD</creator><creator>Versiani, Marco Aurélio, PhD</creator><creator>Lamira, Alessandro, Dr med dent</creator><creator>Steier, Liviu, Dr med dent</creator><creator>Pécora, Jesus Djalma, PhD</creator><creator>Sousa-Neto, Manoel Damião de, PhD</creator><general>Elsevier Inc</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>20130301</creationdate><title>Comparison of the Cleaning Efficacy of Self-Adjusting File and Rotary Systems in the Apical Third of Oval-shaped Canals</title><author>Melo Ribeiro, Marcus Vinícius de, MS ; Silva-Sousa, Yara Terezinha, PhD ; Versiani, Marco Aurélio, PhD ; Lamira, Alessandro, Dr med dent ; Steier, Liviu, Dr med dent ; Pécora, Jesus Djalma, PhD ; Sousa-Neto, Manoel Damião de, PhD</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c411t-d109e74c4413ade85c345215ae47fc6f929b0b498a6e124313d1ff6ddfb39f403</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2013</creationdate><topic>Canal cleaning</topic><topic>Dental Pulp Cavity - anatomy & histology</topic><topic>Dentistry</topic><topic>Endocrinology & Metabolism</topic><topic>Humans</topic><topic>Incisor</topic><topic>Mandible</topic><topic>Nickel</topic><topic>nickel-titanium</topic><topic>oval-shaped canals</topic><topic>root canal preparation</topic><topic>Root Canal Preparation - instrumentation</topic><topic>self-adjusting file</topic><topic>Titanium</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Melo Ribeiro, Marcus Vinícius de, MS</creatorcontrib><creatorcontrib>Silva-Sousa, Yara Terezinha, PhD</creatorcontrib><creatorcontrib>Versiani, Marco Aurélio, PhD</creatorcontrib><creatorcontrib>Lamira, Alessandro, Dr med dent</creatorcontrib><creatorcontrib>Steier, Liviu, Dr med dent</creatorcontrib><creatorcontrib>Pécora, Jesus Djalma, PhD</creatorcontrib><creatorcontrib>Sousa-Neto, Manoel Damião de, PhD</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Journal of endodontics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Melo Ribeiro, Marcus Vinícius de, MS</au><au>Silva-Sousa, Yara Terezinha, PhD</au><au>Versiani, Marco Aurélio, PhD</au><au>Lamira, Alessandro, Dr med dent</au><au>Steier, Liviu, Dr med dent</au><au>Pécora, Jesus Djalma, PhD</au><au>Sousa-Neto, Manoel Damião de, PhD</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Comparison of the Cleaning Efficacy of Self-Adjusting File and Rotary Systems in the Apical Third of Oval-shaped Canals</atitle><jtitle>Journal of endodontics</jtitle><addtitle>J Endod</addtitle><date>2013-03-01</date><risdate>2013</risdate><volume>39</volume><issue>3</issue><spage>398</spage><epage>401</epage><pages>398-401</pages><issn>0099-2399</issn><eissn>1878-3554</eissn><abstract>Abstract Introduction Cleaning and shaping of root canals are essential steps for the success of endodontic therapy. The purpose of this study was to evaluate the tissue debridement efficacy of the self-adjusting file (SAF) protocol in the apical third of oval-shaped canals of mandibular incisors in comparison with a nickel-titanium rotary system preparation. Methods Twenty-six single-rooted human mandibular incisor teeth were selected and assigned to a control (n = 4) and 2 experimental groups (n = 11) according to 1 of 2 instrumentation techniques, SAF and nickel-titanium rotary systems. After root canal preparation, the apical thirds of the specimens were submitted to histologic processing and analyzed by optical microscopy regarding the percentage of debris and uninstrumented root canal walls. The data were statistically compared by using unpaired t test with Welch's correction, and the level of significance was set at 5%. Results The percentage of remaining debris and uninstrumented canal perimeter was significantly lower in SAF group (2.18 ± 2.71 and 12.33 ± 7.85, respectively) than in rotary group (13.11 ± 12.98 and 53.54 ± 15.95, respectively) ( P < .05). In the SAF group most of specimens were completely free of debris, whereas in the rotary group 53% of the canals presented debris. Conclusions SAF had significantly more contact to the dentin walls and removed more debris than rotary instrumentation in the apical third of mandibular incisors.</abstract><cop>United States</cop><pub>Elsevier Inc</pub><pmid>23402515</pmid><doi>10.1016/j.joen.2012.11.016</doi><tpages>4</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0099-2399 |
| ispartof | Journal of endodontics, 2013-03, Vol.39 (3), p.398-401 |
| issn | 0099-2399 1878-3554 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_1287886682 |
| source | MEDLINE; ScienceDirect Journals (5 years ago - present) |
| subjects | Canal cleaning Dental Pulp Cavity - anatomy & histology Dentistry Endocrinology & Metabolism Humans Incisor Mandible Nickel nickel-titanium oval-shaped canals root canal preparation Root Canal Preparation - instrumentation self-adjusting file Titanium |
| title | Comparison of the Cleaning Efficacy of Self-Adjusting File and Rotary Systems in the Apical Third of Oval-shaped Canals |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-06T03%3A02%3A43IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Comparison%20of%20the%20Cleaning%20Efficacy%20of%20Self-Adjusting%20File%20and%20Rotary%20Systems%20in%20the%20Apical%20Third%20of%20Oval-shaped%20Canals&rft.jtitle=Journal%20of%20endodontics&rft.au=Melo%20Ribeiro,%20Marcus%20Vin%C3%ADcius%20de,%20MS&rft.date=2013-03-01&rft.volume=39&rft.issue=3&rft.spage=398&rft.epage=401&rft.pages=398-401&rft.issn=0099-2399&rft.eissn=1878-3554&rft_id=info:doi/10.1016/j.joen.2012.11.016&rft_dat=%3Cproquest_cross%3E1287886682%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=1287886682&rft_id=info:pmid/23402515&rft_els_id=S0099239912010734&rfr_iscdi=true |