Amount of toothpaste used by dental students
CONCLUSION: The amount of toothpaste used by dental students was associated with cumulative learning, educational attainment, sex, and toothbrush head size but not with the fluoride content of the toothpaste.PMID:37612066 | DOI:10.2334/josnusd.23-0047 (Source: Journal of oral science)
Source: Journal of oral science - August 23, 2023 Category: Dentistry Authors: Shekev Limacher Lea Angst Murali Srinivasan Source Type: research

Gender and age effects on dental and palatal arch dimensions among full siblings
CONCLUSION: Among siblings, males were found to have significantly larger dental arch dimensions than females. Furthermore, PC showed some differences between the sexes in both the frontal and sagittal planes.PMID:37612067 | DOI:10.2334/josnusd.23-0043 (Source: Journal of oral science)
Source: Journal of oral science - August 23, 2023 Category: Dentistry Authors: Yong S Mei Alizae M F Syed Mohamed Murshida Marizan Nor Tanti I Rosli Source Type: research

Effect of sitting posture with and without sole-ground contact on chewing stability and masticatory performance
CONCLUSION: Sitting posture with and without sole-ground contact affects chewing stability and masticatory performance.PMID:37599080 | DOI:10.2334/josnusd.23-0172 (Source: Journal of oral science)
Source: Journal of oral science - August 20, 2023 Category: Dentistry Authors: Kiwamu Sakaguchi Noshir R Mehta Tomoaki Maruyama Leopoldo P Correa Atsuro Yokoyama Source Type: research

Masticatory performance with one missing molar
CONCLUSION: Masticatory performance appears to decrease even with only one missing molar. Although improvement is achieved by prosthetic treatment, performance remains inferior to that on the dentate side.PMID:37558434 | DOI:10.2334/josnusd.23-0212 (Source: Journal of oral science)
Source: Journal of oral science - August 9, 2023 Category: Dentistry Authors: Masaoki Yokoyama Hiroshi Shiga Kunihisa Nakajima Hanako Uesugi Marie Komino Mako Sano Akira Takakusaki Yukinori Iwanami Kenichiro Kojima Etsuro Hanawa Source Type: research

Efficacy of the HBW Ultrasonic Ring for retrieval of fragmented manual or rotatory instruments
J Oral Sci. 2023 Aug 10. doi: 10.2334/josnusd.23-0031. Online ahead of print.ABSTRACTA study was conducted to evaluate the success rates of bypassing or removing fragments of instruments that had fractured within the roots of mandibular molars using a HBW Ultrasonic Ring. Forty extracted first permanent mandibular molars with root canal curvature were included. The teeth were distributed randomly into four groups according to the type of instrument and the root canal third where they had fractured. The success rate for removal of instrument fragments was 100% for both of two stainless steel groups, 90% for a nitinol middle...
Source: Journal of oral science - August 9, 2023 Category: Dentistry Authors: Jennifer Galv án-Pacheco Ver ónica Méndez-González Ana Gonz ález-Amaro Heriberto Bujanda-Wong Amaury Pozos-Guill én Arturo Garrocho-Rangel Source Type: research

Masticatory performance with one missing molar
CONCLUSION: Masticatory performance appears to decrease even with only one missing molar. Although improvement is achieved by prosthetic treatment, performance remains inferior to that on the dentate side.PMID:37558434 | DOI:10.2334/josnusd.23-0212 (Source: Journal of oral science)
Source: Journal of oral science - August 9, 2023 Category: Dentistry Authors: Masaoki Yokoyama Hiroshi Shiga Kunihisa Nakajima Hanako Uesugi Marie Komino Mako Sano Akira Takakusaki Yukinori Iwanami Kenichiro Kojima Etsuro Hanawa Source Type: research

Efficacy of the HBW Ultrasonic Ring for retrieval of fragmented manual or rotatory instruments
J Oral Sci. 2023 Aug 10. doi: 10.2334/josnusd.23-0031. Online ahead of print.ABSTRACTA study was conducted to evaluate the success rates of bypassing or removing fragments of instruments that had fractured within the roots of mandibular molars using a HBW Ultrasonic Ring. Forty extracted first permanent mandibular molars with root canal curvature were included. The teeth were distributed randomly into four groups according to the type of instrument and the root canal third where they had fractured. The success rate for removal of instrument fragments was 100% for both of two stainless steel groups, 90% for a nitinol middle...
Source: Journal of oral science - August 9, 2023 Category: Dentistry Authors: Jennifer Galv án-Pacheco Ver ónica Méndez-González Ana Gonz ález-Amaro Heriberto Bujanda-Wong Amaury Pozos-Guill én Arturo Garrocho-Rangel Source Type: research

Masticatory performance with one missing molar
CONCLUSION: Masticatory performance appears to decrease even with only one missing molar. Although improvement is achieved by prosthetic treatment, performance remains inferior to that on the dentate side.PMID:37558434 | DOI:10.2334/josnusd.23-0212 (Source: Journal of oral science)
Source: Journal of oral science - August 9, 2023 Category: Dentistry Authors: Masaoki Yokoyama Hiroshi Shiga Kunihisa Nakajima Hanako Uesugi Marie Komino Mako Sano Akira Takakusaki Yukinori Iwanami Kenichiro Kojima Etsuro Hanawa Source Type: research

Efficacy of the HBW Ultrasonic Ring for retrieval of fragmented manual or rotatory instruments
J Oral Sci. 2023 Aug 10. doi: 10.2334/josnusd.23-0031. Online ahead of print.ABSTRACTA study was conducted to evaluate the success rates of bypassing or removing fragments of instruments that had fractured within the roots of mandibular molars using a HBW Ultrasonic Ring. Forty extracted first permanent mandibular molars with root canal curvature were included. The teeth were distributed randomly into four groups according to the type of instrument and the root canal third where they had fractured. The success rate for removal of instrument fragments was 100% for both of two stainless steel groups, 90% for a nitinol middle...
Source: Journal of oral science - August 9, 2023 Category: Dentistry Authors: Jennifer Galv án-Pacheco Ver ónica Méndez-González Ana Gonz ález-Amaro Heriberto Bujanda-Wong Amaury Pozos-Guill én Arturo Garrocho-Rangel Source Type: research

Masticatory performance with one missing molar
CONCLUSION: Masticatory performance appears to decrease even with only one missing molar. Although improvement is achieved by prosthetic treatment, performance remains inferior to that on the dentate side.PMID:37558434 | DOI:10.2334/josnusd.23-0212 (Source: Journal of oral science)
Source: Journal of oral science - August 9, 2023 Category: Dentistry Authors: Masaoki Yokoyama Hiroshi Shiga Kunihisa Nakajima Hanako Uesugi Marie Komino Mako Sano Akira Takakusaki Yukinori Iwanami Kenichiro Kojima Etsuro Hanawa Source Type: research

Efficacy of the HBW Ultrasonic Ring for retrieval of fragmented manual or rotatory instruments
J Oral Sci. 2023 Aug 10. doi: 10.2334/josnusd.23-0031. Online ahead of print.ABSTRACTA study was conducted to evaluate the success rates of bypassing or removing fragments of instruments that had fractured within the roots of mandibular molars using a HBW Ultrasonic Ring. Forty extracted first permanent mandibular molars with root canal curvature were included. The teeth were distributed randomly into four groups according to the type of instrument and the root canal third where they had fractured. The success rate for removal of instrument fragments was 100% for both of two stainless steel groups, 90% for a nitinol middle...
Source: Journal of oral science - August 9, 2023 Category: Dentistry Authors: Jennifer Galv án-Pacheco Ver ónica Méndez-González Ana Gonz ález-Amaro Heriberto Bujanda-Wong Amaury Pozos-Guill én Arturo Garrocho-Rangel Source Type: research

Masticatory performance with one missing molar
CONCLUSION: Masticatory performance appears to decrease even with only one missing molar. Although improvement is achieved by prosthetic treatment, performance remains inferior to that on the dentate side.PMID:37558434 | DOI:10.2334/josnusd.23-0212 (Source: Journal of oral science)
Source: Journal of oral science - August 9, 2023 Category: Dentistry Authors: Masaoki Yokoyama Hiroshi Shiga Kunihisa Nakajima Hanako Uesugi Marie Komino Mako Sano Akira Takakusaki Yukinori Iwanami Kenichiro Kojima Etsuro Hanawa Source Type: research

Efficacy of the HBW Ultrasonic Ring for retrieval of fragmented manual or rotatory instruments
J Oral Sci. 2023 Aug 10. doi: 10.2334/josnusd.23-0031. Online ahead of print.ABSTRACTA study was conducted to evaluate the success rates of bypassing or removing fragments of instruments that had fractured within the roots of mandibular molars using a HBW Ultrasonic Ring. Forty extracted first permanent mandibular molars with root canal curvature were included. The teeth were distributed randomly into four groups according to the type of instrument and the root canal third where they had fractured. The success rate for removal of instrument fragments was 100% for both of two stainless steel groups, 90% for a nitinol middle...
Source: Journal of oral science - August 9, 2023 Category: Dentistry Authors: Jennifer Galv án-Pacheco Ver ónica Méndez-González Ana Gonz ález-Amaro Heriberto Bujanda-Wong Amaury Pozos-Guill én Arturo Garrocho-Rangel Source Type: research