Dental crowns are best utilized as a way to improve the cosmetics of a tooth appearance when the crown simultaneously serves other purposes also, such as restoring a tooth to its original shape or strengthening a tooth. The study presents four different designs of molar crown depending upon the tooth loss. The finite element results obtained suggests that restored material which fills the treat...

Accidental displacement of an impacted lower third molar into the pterygomandibular space during extraction is a rare complication. The purpose of this article is to report the case of a lower third molar displaced into the pterygomandibular space during an unsuccessful surgical intervention. A 26-year-old male patient presented with infection and trismus was referred to our clinic. The patient...

The shape and diversity of the mammalian molar teeth is suggested to be regulated by the primary and secondary enamel knots, which are putative epithelial signaling centers of the tooth. In search of novel molecules involved in tooth morphogenesis, we analyzed mRNA expression of Slit1, -2 and -3, earlier characterized as secreted signals needed for axonal pathfinding and their two receptors Rob...

In the rat experimental model, molar tooth movement induced by Waldo's method is known to cause a temporally and spatially defined pattern of brain neuronal activation. Since orthodontic correction usually involves the entire dental arch, we used a spring-activated appliance to extend the investigation to incisors, and we included brain regions related to antinociception. Adjustment of the non-...

In the past the benign cementoblastoma was recognized in the World Health Organization’s classification of odontogenic tumors as one of the cementoma neoplasias. Recently the benign cementoblastoma is included into ‘Mesenchyme and/or odontogenic ectomesenchyme, with or without odontogenic epithelium’ odontogenic tumors. Benign cementoblastoma has characteristic radiologic and microscopic featur...

In the past the benign cementoblastoma was recognized in the World Health Organization's classification of odontogenic tumours as one of the cementoma neoplasias. Recently the benign cementoblastoma is included into Mesenchyme and/or odontogenic ectomesenchyme, with or without odontogenic epithelium odontogenic tumours. Benign cementoblastoma has characteristic radiologic and microscopic featur...

Maxillary tuberosity fractures during molar teeth extraction can occur commonly in dental practice; however, very few cases are reported and discussed in the literature. This article presents a case of large fracture of maxillary tuberosity during extraction of first maxillary molar tooth and its conservative treatment outcomes.

Introduction: The periodontal support apparatus is extremely important due to guarantee insertion the tooth. It helps with maintenance of structural resistance and reconstructive property, its loss may contribute root exposure possibility obtain an augmentation sensitivity. Thereby, this paper aimed describe a case report, using regenerative techniques in bone involving distal furcation regions...