TY - JOUR
T1 - Endodontic Management of Mandibular anterior teeth and premolars with Vertucci's Type VIII canal morphology
T2 - A Rare Case
AU - Jain, Rachit
AU - Mala, Kundabala
AU - Shetty, Neeta
AU - Bhimani, Nilesh
AU - Kamath, Priyanka
N1 - Funding Information:
Simulated and experimental beam profiles are compared in Fig.1(a,b) in absolute intensity units (W per square micron) within the GRIN fiber core of 100 μm diameter: here we can see the input pump beam (blue), the attenuated pump beam without depletion (dashed), the depleted output pump beam (black), and the generated Stokes beam (red). The comparison between experiments and simulations shows a very good agreement, both in the amplitude and in the shapes of the beams. Our simulations have revealed that random mode coupling in GRIN fibers leads to a parabolic pump beam shape, with a broadening of the hole burnt due to the pump depletion. Moreover, random coupling also greatly broadens and reduces the intensity of the Stokes beam, whereas Kerr self-cleaning and spatial filtering effects enhance both the intensity and beam quality of the Stokes wave so that a high brightness enhancement factor at pump-to-Stokes conversion is obtained. At the same time, the depleted pump beam profiles remain always nearly insensitive to the different physical effects. A more detailed comparison between theory and experiments, confirming these conclusions, will be presented at the conference. The study is supported by the Russian Science Foundation (21-42-00019) and the Ministry of Science and Higher Education of the Russian Federation (14.Y26.31.0017).
Publisher Copyright:
© 2022 Wolters Kluwer Medknow Publications. All rights reserved.
PY - 2022/3/1
Y1 - 2022/3/1
N2 - A thorough knowledge of variable and complex tooth morphology, detailed exploration of the internal anatomy and underlying pathology, proper interpretation of radiographic images, conservative access to explore all the canals, thorough debridement and disinfection of canal system, three-dimensional seal by obturation, and good coronal seal by final restoration are essential steps in the management for a successful endodontic treatment outcome. Clinical management of rare case with extra canals in the lower anterior teeth and premolars had to undergo root canal therapy has been described. Referring to the hard-Tissue repository of the human dental internal morphology, carefully interpreting multiangled radiography/cone-beam computed tomography, using tools such as magnifying loupes with illumination and ultrasonics, thermoplasticized gutta-percha system to obturate, are very helpful to the clinician can achieve this goal. This article describes and illustrates the management of a rare case with Vertucci's Type VIII canal anatomy in lower anterior teeth and premolars.
AB - A thorough knowledge of variable and complex tooth morphology, detailed exploration of the internal anatomy and underlying pathology, proper interpretation of radiographic images, conservative access to explore all the canals, thorough debridement and disinfection of canal system, three-dimensional seal by obturation, and good coronal seal by final restoration are essential steps in the management for a successful endodontic treatment outcome. Clinical management of rare case with extra canals in the lower anterior teeth and premolars had to undergo root canal therapy has been described. Referring to the hard-Tissue repository of the human dental internal morphology, carefully interpreting multiangled radiography/cone-beam computed tomography, using tools such as magnifying loupes with illumination and ultrasonics, thermoplasticized gutta-percha system to obturate, are very helpful to the clinician can achieve this goal. This article describes and illustrates the management of a rare case with Vertucci's Type VIII canal anatomy in lower anterior teeth and premolars.
UR - https://www.scopus.com/pages/publications/85130237457
UR - https://www.scopus.com/pages/publications/85130237457#tab=citedBy
U2 - 10.4103/jcd.jcd_518_21
DO - 10.4103/jcd.jcd_518_21
M3 - Article
AN - SCOPUS:85130237457
SN - 0972-0707
VL - 25
SP - 197
EP - 201
JO - Journal of Conservative Dentistry
JF - Journal of Conservative Dentistry
IS - 2
ER -