The purpose of this study was to evaluate the translucency and color change of simulated heavily discolored teeth using polymer-based dental tooth coating materials and flowable resin composites. Five shades of coating material and two shades of flowable resin composite were used. Colorimetric values of the materials in different shades were determined using the L*a*b* system of the Commission ...

Absract : The discoloration of teeth on front part form fundamental aesthetic problemes. In order to treat this kinds of teeth, different methods have been used. Yet the most conservatif one is intracoronal bleaching technique. Various agents such as sodium perborate, hydrogen peroxide, carbamide peroxide and sodium perborate have been used as bleaching agent. 30% of hydrogen peroxide has been ...

Dentinogenesis imperfecta (DI) is a hereditary dentin defect caused by an autosomal dominant mutation in dentin sialophosphoprotein gene. Defective dentin development results in discolored teeth that are prone to wear and fracture. Early diagnosis and proper treatment are necessary to achieve better functional and esthetic results and minimize nutritional deficiencies and psychosocial distress....

The observance of pink teeth during the postmortem period in humans is known as phenomenon. In contrast, discoloration rarely reported veterinary medicine. We examined nine dogs and a cat postmortem, all which had varying degrees teeth. Pink occurred types (incisors, canine, premolar, molar). roots several were discolored, ranging from to red, over 2–3 week one dog’s lower incisors’ color chang...

Objective: This case report aims to present in office bleaching treatment restore the aesthetics of teeth a minimally in-vasive manner on 35-year-oldwoman who had discolored teeth. The patient has habit consuming tea 2 times day. Method: Tooth discoloration is treated by using 40% hydrogen peroxide. In addition discoloration, also experienced altered passive eruption thus crown lengthening was ...

A case report of discolored anterior primary teeth is presented. Medical history and clinical findings suggest an etiology of hemolytic anemia and jaundice secondary to ABO blood group incompatibility. There are no previous reports of tooth discoloration resulting from ABO blood group incompatibility.

OBJECTIVE Teeth discoloration is a rare orthodontic complication. The aim of this study was to report the clinical progression of discoloration during orthodontic treatment. METHODS Discolored teeth, detected during orthodontic treatment between January 2003 and December 2012 by a single dentist using similar techniques and appliances, were analyzed. RESULTS The total number of teeth that s...