Results 251 to 260 of about 2,210,454 (287)

Root and Canal Morphology of Thai Mandibular Molars

International Endodontic Journal, 2002
AbstractAim To investigate the root and canal morphology of 351 mandibular permanent molars collected from an indigenous Thai population.Methodology The cleaned teeth were accessed, the pulp dissolved by sodium hypochlorite under ultrasonication and the pulp system injected with Indian ink.
K Gulabivala, Y -L Ng
exaly   +3 more sources

Root and Canal Morphology of Burmese Maxillary Molars

International Endodontic Journal, 2001
AbstractAimTo investigate the root and canal morphology of Burmese maxillary molars using a canal staining and tooth clearing technique.MethodologyMaxillary molars (239) were collected from indigenous Burmese patients and designated; first (90), second (77), third (72) molars. Following pulp tissue removal and canal system staining with Indian ink, the
Yuan-Ling Ng, K Gulabivala
exaly   +3 more sources

Root canal morphology of mandibular incisors

Journal of Endodontics, 1992
In this study, 100 mandibular central and lateral incisors were used to determine the number of root canals and their types, the ramifications of the root canal, the location of apical foramina, and the frequency of apical deltas. The teeth were immersed in India ink, decalcified, and cleared.
N, Kartal, F C, Yanikoğlu
openaire   +3 more sources

Root Canal Morphology of Mandibular Incisors with Double Root Canals in a Chinese Population.

The Chinese journal of dental research, 2020
To investigate the bilateral symmetry of double root canals, variation in root canal bifurcation and position of canal orifices in mandibular incisors in a Chinese population.A total of 149 subjects with mandibular incisors with two canals were selected from 866 patients based on CBCT images and divided into three groups: group 1 (< 21 years), group 2 (
Jun Xin, Zhu, Ying, Zhao, Ying Tao, Dong, Zu Hua, Wang, Gang, Li, Mu Qing, Liu, Xiao Yan, Wang   +6 more
openaire   +2 more sources

Root canal morphology of maxillary premolars

Journal of Endodontics, 1998
The objective of this study was to investigate further internal anatomy of maxillary premolars. Six hundred recently extracted maxillary first and second premolar teeth were used in this study. One-half of the teeth were maxillary first premolars, the other half were maxillary second premolars.
Ozcelik, BAHAR, CIMILLI, H, KARTAL, N
openaire   +4 more sources

Root and canal morphology of maxillary premolars and their relationship with the crown morphology

Journal of Oral Biosciences, 2022
To investigate the relationship between crown/root size and root/canal morphology of maxillary premolars.One hundred and thirty-three first (P1) and 110 second (P2) maxillary premolars were used. Mesiodistal and buccolingual diameters and root heights of P1 and P2 were recorded to the nearest 0.01 mm. The number of single and multi-rooted premolars was
Roshan Peiris, Kapila Arambawatta, Nilmini Pitakotuwage   +2 more
openaire   +2 more sources

A computerized method for the evaluation of root canal morphology

International Endodontic Journal, 1995
SummaryThe objective of this research was to develop a technique that would allow three‐dimensional imaging of root canals utilizing computer image processing. Ten single‐rooted permanent human teeth with mature apices were analysed. The teeth were decoronated and fixed on boards with the long axis of the root perpendicular to the board.
Blašković-Šubat, Višnja, Smojver, Ivica, Maričić, Branimir, Šutalo, Jozo   +3 more
openaire   +3 more sources

Root and canal morphology of Thai maxillary molars

International Endodontic Journal, 2002
To investigate the root and canal morphology of 268 maxillary permanent molars collected from an indigenous Thai population.The cleaned teeth were accessed, the pulp dissolved by sodium hypochlorite under ultrasonication, and the pulp system injected with Indian ink.
A M, Alavi, A, Opasanon, Y-L, Ng, K, Gulabivala   +3 more
openaire   +2 more sources

A computerized method for evaluating root canal morphology

Journal of Endodontics, 1986
Access was performed on nine extracted single-rooted permanent human premolars. Complete debridement of the root canal system was accomplished by running high volumes of NaOCl through them for 90 min. Volumes of the root canal system and access preparation were calculated for each specimen by weighing the teeth, filling them with contrast medium at a ...
C V, Mayo, S, Montgomery, C, de Rio
openaire   +2 more sources

Anatomy and Root Canal Morphology

2015
The majority of endodontic failures can often be attributed to the inability of localising and treating all the canals of the root canal system. Root canal systems are commonly complex with the teeth often having lateral ramifications, extra roots or additional canals.
openaire   +1 more source