Apex locators are reliable when compared with Ingles radiographic method and can enhance the safety of treatment in specific situations such as presence of root resorption. In case of non-availability of apex locators, the equations given in our study can be of use.

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Radicular cyst is the most common odontogenic cystic lesion of inflammatory origin. It is also known as periapical cyst, apical periodontal cyst, root end cyst, or dental cyst. It arises from epithelial residues in the periodontal ligament as a result of inflammation. The inflammation usually follows the death of dental pulp. This paper presents a case report of a patient with radicular cyst associated with a primary molar.

Ectodermal dysplasia (ED) is a rare, congenital disease that involves the sweat glands, scalp hair, nails, skin pigmentation, and craniofacial structure. Oral symptoms of ED include multiple tooth abnormalities (such as hypodontia, anadontia, impacted teeth, and peg-shaped or conical anterior teeth) and lack of normal alveolar ridge development. A 12-year-old male patient, in the absence of any other systemic abnormalities, exhibited typical characteristics of ED, visited our department of pedodontics and preventive dentistry at Panineeya Mahavidyalaya Institute of Dental Sciences and Research Centre. In the clinical and radiographic evaluation, it was occurred that he had only maxillary and mandibular first molars in his mouth. A maxillary and mandibular denture with clasps for retention was fabricated for prosthodontic rehabilitation after considering his growth and the number and condition of his present teeth. At the 18-month follow-up no major complications occurred and further future treatment included implants retained fixed partial dentures.

Heck's disease or focal epithelial hyperplasia is a rare, benign and asymptomatic lesion of oral mucosa that is characterized by the presence of soft, sessile papules, white to pinkish in colour that occur diffusely in oral cavity. Prevalence rate of this disease greatly varies from one geographic region to another. It is found to be closely associated with human papilloma virus (HPV). This paper reports an Indian case of focal epithelial hyperplasia in a 5-year-old boy that is diagnosed according to both clinical and histopathological features, where human poillomavirus (HPV) subtype 32 was found associated with disease through polymerase chain reaction analyses. A dental practitioner should be aware of this disease and must perform a careful evaluation both clinically and histopathologically for setting the diagnosis with other diseases. How to cite this article Nallanchakrava S, Sreebala N, Basavaraj, Sindgi F. Laser Excision of Focal Epithelial Hyperplasia (Heck's Disease): A Rare Case Report. Int J Clin Pediatr Dent, 2018;11(6):526-528