Rehabilitation of Maxillary Bilateral Regional Odontodysplasia in a 7-Year-Old Child Using Modified Essix Retainer.

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.

Cold abscess of dental origin in a 7-year-old child.

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.

Occlusion of primary dentition in preschool children of Chennai and Hyderabad: A comparative study.

OBJECTIVE: To provide information on the state of occlusion and the spaces available after complete eruption of the primary dentition and to compare the characteristic features of the primary dentition in Chennai and Hyderabad, two of the metropolitan cities in South India. MATERIALS AND METHODS: Children in the age range between 3 and 5 years were selected from different schools of both Chennai and Hyderabad, with a complete set of primary dentition. Study casts were obtained and assessment of spacing in the primary dentition and the primary molar relationship were recorded in centric occlusion. The data obtained was subjected to statistical analysis. RESULTS: The mean values and standard deviations for the primary molar relationship and spacing in primary dentition are given in the tables. CONCLUSION: Bilateral flush terminal plane relationship of the second primary molars and spaced dentition was most frequent in primary dentition of the children in both Chennai and Hyderabad groups. Significant differences were not found among both groups and genders.

Post-surgical dentofacial deformities and dental treatment needs in cleft-lip-palate children: a clinical study.

BACKGROUND: Cleft lip and palate is a common congenital defect. It is one of the most common facial deformities occurring in major racial and ethnic groups. AIMS: The aim of the present study was to record the post-surgical dentofacial deformities in operated cleft lip and palate children, as well as to assess the multitude and magnitude of their dental and other related problems so as to formulate an appropriate treatment plan for complete oral rehabilitation of these children. MATERIALS AND METHODS: The present in vivo study was conducted on 50 operated cleft lip and palate children (23 males and 27 females) ranging from 3 to 14 years of age in an attempt to evaluate the post-surgical dentofacial abnormalities in these children. RESULTS AND CONCLUSIONS: The study revealed that the distribution of cleft deformity is shown out of 23 male children, 11 children with unilateral cleft lip, 9 children with bilateral cleft lip palate, and remaining 3 children were with cleft palate. Out of 27 female children, 19 children with unilateral cleft lip palate, 3 children with bilateral cleft lip palate, and 5 children with cleft palate. This study showed a wide range of surgical, dental, and functional problems in all operated cleft lip and palate patients. Hence, the study concluded that the effect of timing of the cleft repair on the overall development of facio skeletal-dental structures showed insignificant differences among the various operated cleft-lip-palate children.