Fractures of the Edentulous Mandible: The Chalmers J. Lyons Academy Study

Author(s):  
Indran Balasundaram ◽  
Mike Perry
Keyword(s):  
2012 ◽  
Vol 3 (6) ◽  
pp. 268-269
Author(s):  
Dr. Jyotirmay Dr. Jyotirmay ◽  
◽  
Dr. Poonam Malik Sehrawat ◽  
Dr. Ravi Sehrawat

2018 ◽  
Vol 69 (8) ◽  
pp. 2191-2196
Author(s):  
Cristian Constantin Budacu ◽  
Nicoleta Ioanid ◽  
Cristian Romanec ◽  
Mihail Balan ◽  
Liliana Lacramioara Pavel ◽  
...  

Canine plays an important role in the dento-maxillary system. From a functional point of view, it provides the canine guidance, by positioning it in the frontal area, has a role in facial aesthetics. It plays an important prosthetic role by having the longest root and one of the longest arcade teeth. Three molars represent the last teeth that erupt in the arches both in the jaw and in the mandible, which is why they remain the most frequently included.Canine incidence is quite common following the wisdom tooth. It can be unilateral or bilateral and is more common in the upper jaw. The canine may remain included at the vestibular, palatal or between the two bones. A separate entity is the incision of the canine in the edentulous mandible or jaw. The study included 213 cases with dento-alveolar pathology, of which 128 patients were selected with dental inclusion. Our study reports that the first three molars are frequent, followed by the canine as opposed to other studies conducted by Guzduz K in 2011 and Fardi A of the same year bringing the canines first (Fardi, Guzduz). Some studies attribute the first place to the superior canine in terms of frequency, but they are abstracted from the molar three inclusion that they consider as most frequently (Compoy). The most common tooth in inclusion is the third molar (lower and upper) followed by the upper canine; the most commonly affected are women for both canine and molar.


Metals ◽  
2020 ◽  
Vol 11 (1) ◽  
pp. 2
Author(s):  
Víctor Beltrán ◽  
Benjamín Weber ◽  
Ricardo Lillo ◽  
María-Cristina Manzanares ◽  
Cristina Sanzana ◽  
...  

The purpose of this study is to assess the use of grade V titanium mini transitional implants (MTIs) immediately loaded by a temporary overdenture. For this, a histomorphometric analysis of the bone area fraction occupancy (BAFO) was performed by backscattered scanning electron microscopy (BS-SEM). Four female patients were submitted to surgery in which two MTIs were installed and immediately loaded with a temporary acrylic prosthesis. During the same surgery, two regular diameter implants were placed inside the bone and maintained without mechanical load. After 8 months, the MTIs were extracted using a trephine and processed for ultrastructural bone analysis by BS-SEM, and the regular-diameter implants were loaded with an overdenture device. A total of 243 BAFOs of MTIs were analyzed, of which 94 were mainly filled with cortical bone, while 149 were mainly filled with trabecular bone. Bone tissue analysis considering the total BAFOs with calcified tissues showed 72.13% lamellar bone, 26.04% woven bone, and 1.82% chondroid bone without significant differences between the samples. This study revealed that grade V titanium used in immediately loaded MTI was successfully osseointegrated by a mature and vascularized bone tissue as assessed from the BAFO.


2010 ◽  
Vol 21 (5) ◽  
pp. 563-566 ◽  
Author(s):  
Nabeel H. M. Alsabeeha ◽  
Rohana K. De Silva ◽  
W. Murray Thomson ◽  
Alan G. T. Payne

1954 ◽  
Vol 4 (2) ◽  
pp. 222-231 ◽  
Author(s):  
Linden F. Edwards
Keyword(s):  

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