RESUMO
Regional odontodysplasia (RO), also called ghost teeth, is a rare nonhereditary developmental dental anomaly affecting the epidermal and mesenchymal tissues associated with the development of tooth which can affect both primary and permanent dentition. It can affect the child's overall quality of life and sometimes may lead to skeletal malocclusion. Management of such patients requires a multidisciplinary approach. Essix retainers are being widely used as retention appliances. Various modifications of this appliance are also being attempted. Thus, this article aims to focus on the use of Essix retainer as an interim prosthesis by modifying it with the incorporation of pontics to manage partial edentulousness and mild orthodontic corrections in a 7-year-old child diagnosed with bilateral RO.
RESUMO
Abscess related to an infected tooth is mostly associated with pyogenic infection, but sometimes, it can be asymptomatic and indicate a chronic condition. This case report shows cold abscess with a draining sinus due to dental origin. A 7-year-old female patient complained of pain with respect to grossly decayed tooth and recurrent swelling with no response to medications. After investigations and management of the lesion, it was concluded as abscess due to chronic granulomatous infection. Cold abscess is a classical manifestation of tuberculosis with no signs of inflammation. More than 60% of cases of this pathology occur in patients below 15 years old. It needs various clinical, histopathological, and laboratory investigations. Although rare, it should be considered as a differential diagnosis when no improvement occurs postroutine therapy to prevent serious complications. Furthermore, various precautions should be taken by the clinicians to prevent cross-infection.
