p r r o w t bstract berrations in the root canal anatomy are a commonly ccurring phenomenon. A thorough knowledge of the asic root canal anatomy and its variations is necessary or successful completion of the endodontic treatment. andibular second premolars usually have a single root nd a single root canal. The incidence of three separate oots itself in this tooth is quite rare, and the presenc...

OBJECTIVES The purpose of present article was to review impacted mandibular third molar aetiology, clinical anatomy, radiologic examination, surgical treatment and possible complications, as well as to create new mandibular third molar impaction and extraction difficulty degree classification based on anatomical and radiologic findings and literature review results. MATERIAL AND METHODS Liter...

Dynamic occlusal loading during mastication is clinically relevant in the design and functional assessment of dental restorations removable dentures, evaluating temporomandibular joint dysfunction. The aim this study was to develop a modelling framework evaluate subject-specific dynamic chewing biting over entire arch. Measurements jaw motion were performed on one healthy male adult using low-p...

Objective: To categorize root canal configuration according to Vertucci’s classification and determine the frequency of second in mandibular lateral incisors Pakistani subpopulation (Karachi based) by using Cone Beam Computed Tomography.
 Study Design: Cross sectional study.
 Place Duration Study: Out-patient department Oral Maxillofacial Surgery Radiology at Dow University Health Sci...

Endodontic treatment is based on an understanding of the internal anatomy, which facilitates precise exploration canals. The present study aimed to report a clinical case referring endodontic upper left second molar, presenting mesiopalatal canal and communication with periodontal tissues in distal region pulp chamber, furcation region, due dental caries. 41-year-old patient did not any systemi...

The purpose of this study is to analyze and compare the influence traditional lecture, MOOC online learning flipped classroom on course Oral Anatomy Physiology. We teaching three cohorts undergraduate dental students: students from Grade 2012 (n = 38, lecture cohort), 2014 64, cohort) 2018 60, cohort). by analyzing scores tooth identification, waxing during course, final exam after course. also...

The radiographic anatomy of the superior borders of pulpal chambers of primary molars was studied to clarify interpretation of superimposing cuspal images. First and second maxillary and mandibular molars were sectioned transaxially in the cervical region. The pulpal tissue was replaced by radiopaque resin before embedding the crowns in clear plastic blocks and obtaining buccolingual radiograph...

Bone is specific to vertebrates, and originated as mineralization around the basal membrane of the throat or skin, giving rise to tooth-like structures and protective shields in animals with a soft cartilage-like endoskeleton. A combination of fossil anatomy and genetic information from modern species has improved our understanding of the evolution of bone. Thus, even in man, there are still si...

A small, well-preserved dentary of a tribosphenic mammal with the most posterior premolar and all three molars in place has been found in Aptian (Early Cretaceous) rocks of southeastern Australia. In most respects, dental and mandibular anatomy of the specimen is similar to that of primitive placental mammals. With the possible exception of a single tooth reported as Eocene in age, terrestrial ...