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Jamshidi, Davoud, Tahriri, Mohammadreza, Mosleh, Heydar, Madadpour, Mohammad, Heidari, Soolmaz, Alipour Heydari, Mahmood, Kharazi Fard, Mohammad Javad. (1401). Effect of Chloroform Application on Roughness and Wettability of the Root Canal Walls in Endodontic Retreatment. سامانه مدیریت نشریات علمی, 23(3), 272-277. doi: 10.30476/dentjods.2021.88414.1329
Davoud Jamshidi; Mohammadreza Tahriri; Heydar Mosleh; Mohammad Madadpour; Soolmaz Heidari; Mahmood Alipour Heydari; Mohammad Javad Kharazi Fard. "Effect of Chloroform Application on Roughness and Wettability of the Root Canal Walls in Endodontic Retreatment". سامانه مدیریت نشریات علمی, 23, 3, 1401, 272-277. doi: 10.30476/dentjods.2021.88414.1329
Jamshidi, Davoud, Tahriri, Mohammadreza, Mosleh, Heydar, Madadpour, Mohammad, Heidari, Soolmaz, Alipour Heydari, Mahmood, Kharazi Fard, Mohammad Javad. (1401). 'Effect of Chloroform Application on Roughness and Wettability of the Root Canal Walls in Endodontic Retreatment', سامانه مدیریت نشریات علمی, 23(3), pp. 272-277. doi: 10.30476/dentjods.2021.88414.1329
Jamshidi, Davoud, Tahriri, Mohammadreza, Mosleh, Heydar, Madadpour, Mohammad, Heidari, Soolmaz, Alipour Heydari, Mahmood, Kharazi Fard, Mohammad Javad. Effect of Chloroform Application on Roughness and Wettability of the Root Canal Walls in Endodontic Retreatment. سامانه مدیریت نشریات علمی, 1401; 23(3): 272-277. doi: 10.30476/dentjods.2021.88414.1329

Effect of Chloroform Application on Roughness and Wettability of the Root Canal Walls in Endodontic Retreatment

Journal of Dentistry
مقاله 4، دوره 23، شماره 3 - شماره پیاپی 76، آذر 2022، صفحه 272-277    اصل مقاله (275.33 K)
نوع مقاله: Original Article
شناسه دیجیتال (DOI): 10.30476/dentjods.2021.88414.1329
نویسندگان
Davoud Jamshidi1؛ Mohammadreza Tahriri2؛ Heydar Mosleh3؛ Mohammad Madadpour3؛ Soolmaz Heidari* 4؛ Mahmood Alipour Heydari5؛ Mohammad Javad Kharazi Fard6
1Dept. of Endodontics, School of Dentistry, Qazvin University of Medical Sciences, Qazvin, Iran.
2Postdoctoral Fellow Researcher, Marquette University School of Dentistry, Milwaukee, WI 53233, USA.
3General Dentist, Student Research Committee, Qazvin University of Medical Sciences, Qazvin, Iran.
4Dept. of Operative Dentistry, Dental Caries Prevention Research Center, Qazvin University of Medical Sciences, Qazvin, Iran.
5Dept. of Biostatistics, Qazvin University of Medical Sciences, Qazvin, Iran.
6Dental Research Center, Tehran University of Medical Sciences, Tehran, Iran.
چکیده
Statement of the Problem: The success of root canal therapy depends on root canal irrigation, disinfection, and sealing of root canal. Wettability and roughness of root dentine surface are important factors in root canal disinfection and sealing.
Purpose: This study aimed to assess the effect of chloroform application on roughness and wettability of the root canal walls in endodontic retreatment.
Materials and Method: This in vitro experimental study evaluated 70 sound extracted human anterior teeth. The specimens were then randomly assigned to 7 groups as follows: Chloroform (group 1), 1g gutta percha+chloroform (group 2), 2g gutta percha+ chloroform (group 3), 1g gutta percha+ 1g sealer+ chloroform (group 4), 2g gutta perch+ 2g sealer+chloroform (group 5), 1g sealer + chloroform (group 6) and 2g sealer + chloroform (group 7). One drop of distilled water was placed on each tooth to measure the contact angle and wettability. Photographs were obtained of an area measuring 50×50 µm2 in three directions under an atomic force microscope to measure the roughness. The tooth blocks were exposed to the abovementioned mixtures for 10 min, and then rinsed with saline. The roughness and wettability of each sample were measured before and after treatment. Data was analyzed using one-way ANOVA and Tukey’s test.
Results: The roughness of all groups significantly decreased following treatment, except for groups 1 and 4. The contact angle increased in all groups after treatment (except for the chloroform group), which indicated decreased wettability. The roughness and the contact angle have shown no correlation.
Conclusion: Application of chloroform for removal of gutta-percha and sealer in endodontic retreatment decreases the roughness and wettability of dentine.
کلیدواژه‌ها
Sealer؛ Chloroform؛ Gutta percha؛ Dentin؛ Contact angle
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