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The deletion of chromosome 22q11.2 is described as Velocardiofacial Syndrome orDi George Syndrome. CATCH 22 stands for cardiac defect, abnormal faces, thymichypoplasia, cleft palate, hypocalcaemia.Other defects seen are velopharyngeal insufficiency with or without cleft palate,immune problems, feeding difficulties, hypocalcaemia, learning disabilities,behavioral abnormalities and lastly characteristic facial features.A high prevalence ofdental caries, abnormalities of tooth shape, eruption and number, and enamel defectssuch as hypomineralisation and hypoplasia are also seen in these patients.A case of 7year old child with Veligocardiofacial syndrome is discussed in thisarticle. Facial dysmorphism and common dental manifestations is typically noticeablein patients with this syndrome. Enamel aberrations related to hypocalcemia mayresult in a higher frequency of dental caries. The dentists need to be aware of thedental features of this condition in order to refer them to the adequate specialists.

Ectodermal dysplasia are rare hereditary disorders characterized by abnormal development of certain tissues and structures of ectodermal origin. Children affected need multidisciplinary approach and a removable prosthesis is recommended in initial years of life to prevent bone resorption, improve esthetics, mastication and speech apart from boosting self image. Implants are recommended only once the growth is complete. This case reports hypohidrotic ectodermal dysplasia with partial anodontia in a 3 year old child, rehabilitated with partial denture in maxillary and complete denture in mandibular arch.

Introduction: The determination of a tooth-size to arch length discrepancy in mixed dentition requires an accurate prediction of the mesiodistal width of the unerupted permanent teeth. The Moyers mixed dentition space analysis is the non-radiographic method for detecting tooth-size arch length discrepancies. Moyers analysis was developed for North American children. Anthropological studies reveal that tooth size varies among different races and ethnicities. Aim: The present study was aimed to determine the applicability of Moyers mixed dentition arch analysis in children of Baddi, Himachal Pradesh. Materials and methods: Dental study models of 120 children in age group of 13- 16 years, were analysed who presented with complete eruption of permanent mandibular incisors, maxillary and mandibular canines & premolars. All dentitions were required to be free of any signs of dental pathology or anomalies. Measurements of the mesiodistal dimensions of the mandibular and maxillary teeth were made using a digital caliper with a Vernier scale that was calibrated to the nearest 0.01mm. The values were then subjected to statistical analysis. Results: All tooth groups showed highly significant differences (p

In this paper, the current knowledge about Molar Incisor Hypomineralization (MIH) is presented. MIH is defmed as hypomineralization of systemic origin of one to four permanent first molars frequently associated with affected incisors and these molars are related to major clinical problems in severe cases. The prevalence of MIH in the different studies ranges from 3.6-25% and seems to differ in certain regions and birth cohorts. Several aetiological factors (for example, frequent childhood diseases) are mentioned as the cause of the defect. Children at risk should be monitored very carefully during the period of eruption of their first permanent molars. Treatment planning should consider the long-term prognosis of these teeth.

Objective: To assess the oral health of children consuming carbonated beverages and also to ascertain the reasons for excess consumpti on of these beverages....

Objective: The objective of the study was to obtain data on prevalence and severity of dental erosion among acid industry workers in Baddi (Himachal Pradesh). Materials and Methods: A cross-sectional study was conducted among 800 battery industry workers. The demographic details were recorded on a prestructured pro forma. Type III examination was done. Dental erosion was recorded based on the index given by Bardsley (simplified scoring criteria for tooth wear index). Appropriate statistical tests were used to interpret the data. Results: The prevalence of dental erosion was found to be 48.6%. Prevalence increased with the duration of employment. Dental erosion was most commonly found in the labial surfaces of maxillary anterior teeth. Conclusion: Erosion is a condition which is multifactorial and becomes more aggravating in the presence of acidic environment. Therefore, the workers working in such conditions should be more careful, and mandatory policies should also be followed by such industries to maintain the overall health of the workers.

This paper reports the accidental injection of formalin into oral tissue space, in an 8-year old child resulting in chemical facial necrotizing cellulitis and its management. The common practice of keeping formalin in local anesthesia vials should be avoided by dental clinics, to prevent such unfortunate incidents.