Is there a "safety zone" in the mandibular premolar region where damage to the mental nerve can be avoided if periapical extrusion occurs? [PDF]
, 2010 The mandibular premolars are located close to the mental foramina (Fig. 1). As such, various events affecting these teeth, such as odontogenic infection1 and orthodontic, endodontic, periodontal or surgical misadventure, may result in neurosensory ...
Ngeow, Dr. W.C.
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Computed Tomography Evaluation of Canal Transportation and Volumetric Changes in Root Canal Dentin of Curved Canals Using Mtwo, ProTaper and ProTaper Next Rotary System-An In-vitro Study [PDF]
Journal of Clinical and Diagnostic Research, 2016 Introduction: Complete cleaning and shaping of root canal system is of paramount importance to achieve a successful root canal treatment. There are various rotary Ni-Ti systems available in the market to achieve mechanical goal of root canal ...
Mayuri Biccodu Shivashankar +3 more
doaj +1 more source
Coronectomy of deeply impacted lower third molar : incidence of outcomes and complications after one year follow-up [PDF]
, 2015 Objectives: The purpose of present study was to assess the surgical management of impacted third molar with proximity to the inferior alveolar nerve and complications associated with coronectomy in a series of patients undergoing third molar surgery ...
Ajbage, Jimoh Olubanwo +6 more
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Dental Update, 2006 Root canal therapy is not always successful and an increasing number of patients are requesting retreatment to address intra-radicular infection. The armamentarium available to assist the dentist, some of which is described in this article, has never been greater.
P J, Lumley, N, Adams, P, Tomson
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Research progress on the middle mesial root canal in the mandibular molar
口腔疾病防治, 2018 Of the various root canal morphologies in mandibular molars, the middle mesial root canal is located be⁃ tween the mesiobuccal root canal and the mesiolingual root canal.
ZHANG Bosen, WU Jiayuan
doaj +1 more source
The Effects of Two Root Canal Irrigants and Different Instruments on Dentin Microhardness ( In Vitro Study) [PDF]
Al-Rafidain Dental Journal, 2011 Aims: To measure the microhardness of root canal dentin using two types of irrigating solutions( 0.2% Chlorhexidine and 5.25% Sodium Hypochlorite) with and with out use of different types of root canal files (Stainless Steel-K files, Nickel-Titanium K ...
Wiaam MO AL-Ashou
doaj +1 more source
Procedure refinement, easy operation--root canal treatment progress
口腔疾病防治, 2016 Over the past ten years, with the progress of science and technology and improvement of equipment, the root canal treatment level has been promoted rapidly, and the root canal treatment effect has realized qualitative improvement.
FAN Ming-wen
doaj +1 more source
A rare occurrence of bilateral C-shaped roots in mandibular first and second premolars diagnosed with the aid of spiral computed tomography [PDF]
, 2014 The C-shaped canal system is an anatomical variation mostly seen in mandibular second molars, although it can also occur in maxillary and other mandibular molars. Such variation in the root canal anatomy is uncommon in mandibular first premolars and very
Chandra, Anil +2 more
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International Dental Journal, 2009 The ultimate goals of endodontic treatment are complete removal of bacteria, their byproducts and pulpal remnants from infected root canals and the complete seal of disinfected root canals. Intracanal medicaments have been thought an essential step in killing the bacteria in root canals; however, in modern endodontics, shaping and cleaning may be ...
Nobuyuki, Kawashima +4 more
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BMC Oral Health, 2019 BackgroundTo determine the root canal morphology of human permanent maxillary and mandibular teeth in a Malaysian subpopulation using cone-beam computed tomography (CBCT).MethodsA total of 208 CBCT images were examined retrospectively.
Julia Yen Yee Pan +5 more
semanticscholar +1 more source