Mandibular First Premolar with Three Canals and Periodontalendodontic Lesion: Case Report

2021 ◽  
Vol 04 (03) ◽  
Author(s):  
Khalaf A Alwasi ◽  
Saad M Alshahrani ◽  
Khaled M El-Shewahy ◽  
Tarek Ezzeldin
2020 ◽  
Vol 44 (2) ◽  
pp. 127-129
Author(s):  
Avia Fux-Noy

Migration describes the movement of an unerupted tooth within the bone when normal eruption is prevented and the tooth leaves its normal site of development. This report describes a case of distal migration and ectopic eruption of the mandibular first premolar in an 8.5-year-old boy. Following early extraction of the primary second molar, the first premolar migrated distally through the extraction site of the primary second molar and erupted into occlusion just mesial of the permanent first molar.


2013 ◽  
Vol 20 (1) ◽  
pp. 65
Author(s):  
Intan Dhamayanti ◽  
Tunjung Nugraheni

Gigi yang telah dilakukan perawatan saluran akar membutuhkan restorasi yang tepat untuk mencegah terjadinya fraktur. Restorasi menggunakan fiber reinforced composite (FRC) memiliki resistensi yang tinggi terhadap fraktur dan estetiknya memuaskan. Laporan kasus ini bertujuan melaporkan restorasi menggunakan FRC pada gigi premolar pertama kanan mandibula pasca perawatan saluran akar. Pada kasus ini, pasien wanita 35 tahun, gigi premolar pertama kanan mandibula mengalami nekrosis pulpa. Untuk mengatasi kasus ini dilakukan perawatan saluran akar dengan metode crown down dan obturasi dengan single cone. Restorasi menggunakan FRC dibuat sebagai restorasi akhir. Kesimpulan penanganan kasus, restorasi menggunakan FRC dapat menjadi pilihan restorasi pada gigi premolar pertama kanan mandibula pasca perawatan saluran akar.Fiber Reinforced Composite Restoration on Right Mandibular First Premolar Tooth after Root Canal Treatment. Endodontically treated tooth requires precise restoration that can prevent fracture. Restoration using fiber reinforced composite (FRC) has high resistance to the fracture and aesthetical satisfaction. This case report aims to describe the restoration using FRC on right mandibular first premolar tooth after root canal treatment. In this case, the patient was a 35 year-old woman who suffered from pulp necrosis on her right mandibular first premolar tooth. To treat this case, root canal treatment with crown down method and single cone’s obturation was done. Restoration using FRC is made as the final restoration. From treatment, it can be concluded that restoration using FRC can be an option for restoration of right mandibular first premolar tooth after root canal treatment


2021 ◽  
Vol 6 (2) ◽  
pp. 52-56
Author(s):  
Mohd Nazrin Isa ◽  
Aws Hashim Ali Al-Kadhim

Fracture of an endodontic instrument will impair the debridement procedure and thus affects the endodontic outcome. This case report focuses on the management of separated instrument and highlights the anatomical variation of mandibular first premolar. An in-depth knowledge on the internal anatomy of this particular tooth as well as following a proven and safe technique as a guideline is important in preventing these endodontic mishaps.


2020 ◽  
Vol 20 (1) ◽  
Author(s):  
Ming Zhang ◽  
Jian Xie ◽  
Yan-huang Wang ◽  
Yan Feng

Abstract Background Understanding the anatomical morphology of the root canal is key for successful root canal treatment. The aims of this case presentation are to report a unique case of root canal treatment involving five root canals in the mandibular first premolar and to highlight the importance of variation in root canals of mandibular first premolars in clinical practice. Case presentation A 25-year-old male with intermittent pain in relation to the lower right posterior teeth over 3 weeks was diagnosed with symptomatic pulpitis in tooth #44. Four root canals were found, including mesiobuccal, distobuccal-1, distobuccal-2, and distolingual roots, and the Mtwo rotary system was used for root canal preparation. The four root canals were filled after 2 weeks, when a fifth canal was found, located in the buccal cavity. The fifth canal was confirmed to be the mesiolingual root canal by cone beam computed tomography (CBCT) and was found to be curved. After completion of the root canal filling, CBCT was performed, and a three-dimensional root canal image was reconstructed. After 1 week of observation, the tooth was repaired using composite resin filling. Conclusions This is the first case presentation of a fifth canal of the mandibular first premolar and advances our understanding of variations in the anatomy of the mandibular first premolar. This case report provides a reference for the treatment of mandibular first premolars.


Author(s):  
Ashwini B Prasad ◽  
Deepak Raisingani ◽  
Charu Thanvi ◽  
Akansha Jharwal ◽  
Pooja Sen ◽  
...  

2020 ◽  
Vol 5 (4) ◽  
pp. 203-206
Author(s):  
Deepa Jayaraj ◽  
◽  
Elsy P Simon ◽  
M Ramesh Kumar ◽  
Chandini Raveendran ◽  
...  

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