PubMed Health⌕ Search

Biomedical subjects

M Bhat

Publications and source records attributed to M Bhat.

At least 55 records · Page 3Linked to original sources
PubMed1986

Caries levels and patterns in head start children in fluoridated and non-fluoridated, urban and non-urban sites in Ohio, USA.

The purpose of the study was to determine caries levels and prevalences of previously identified caries patterns in low income children in the primary dentition in Ohio, USA. Children were examined from urban fluoridated (n = 505), urban non-fluoridated (n = 395), non-urban optimal fluoride (n = 183), and non-urban suboptimal fluoride (n = 227) sites. Caries scores were similar for the two sites having optimal fluoride; scores from fluoridated sites were lower than scores from the two suboptimal fluoride sites. Children from all four sites were caries-free ranging from 36% in the urban non-fluoridated site to 50% in the non-urban optimally fluoride site. More children in the suboptimal fluoridated sites had smooth surface lesions than in the optimally fluoridated sites. More children with defect associated lesions had fewer than six (chi 2 = 222; P less than 0.01) carious surfaces than did children with smooth surface lesions.

Child, Preschool↗
PubMed1985

Facial variations related to headform type.

A comparison and evaluation of a range of basic anatomic relationships underlying facial form in Angle Class I and Class II dolichocephalic, brachycephalic, mesocephalic, and dinaric types of headform. Interrelated composites of these structural factors and their contributions to different malocclusion tendencies are described.

Adolescent↗
PubMed1976

A combined approach to preventing dental caries in schoolchildren: caries reductions after one year.

A prototype school-based dental program is being conducted in a low-middle-income, urban area, as a demonstration project to test the combined effect on dental caries of several preventive measures. Procedures include ingestion of fluoridated water (1.0 ppm), topical application of acidulated phosphate fluoride, application of a pit and fissure sealant, early detection of caries and restoration of affected teeth, and dental health education (oral hygiene and dietary counseling program). The four-year project began in early 1973. A group of 1,200 children in the first and sixth grades was randomly separated into a treatment and a comparison group. All children participate in a dental health education program and consume fluoridated water. Dental care is provided on site at 18 schools, with the use of two mobile vans, saving time and expense in school hours lost and transportation costs. A hygienist coordinates the oral hygiene and dietary programs in classrooms with the help of teachers trained in workshops. Supervised toothbrushing, flossing, and use of disclosing agents are carried on in the classrooms. First-year caries increment data in permanent teeth indicate a high degree of success. Occlusal surfaces of permanent teeth in children in the treatment group, contrasted to those in children in the comparison group, showed an average reduction in caries of 84%. The encouraging results obtained at the end of one year indicate that a school-based preventive dentistry program may have great potential for preventing and controlling dental caries in schoolchildren.

Adolescent↗
PubMedDate not supplied

Spondylocostal dysostosis.

Spondylocostal dysostosis is a rare condition characterized by short stature due to a short trunk, multiple morphological abnormalities of the vertebrae and ribs due to malsegmentation of the axial skeleton. Radiological features include reduced number of vertebrae and ribs, hemivertebrae, fused or sagitally cleft vertebrae or multiple rib fusions. Three distinct clinical entities are described. We report nine cases of this syndrome, seven were infants and presented with an abnormal shape of the thorax. Two of them had a meningocoele, and one succumbed to the CNS anomalies on the third day of life. The other two cases were two and eight years of age. Cardiac lesion was detected in one case and renal malformations in three cases. Reduction in the rib number was present in all cases, and rib fusion in seven cases. Thoracic vertebral dysegmentation was noted in all, lumbar in three and cervical in one case. This is the first large series from India. No clear single etiology was established.

Abnormalities, Multiple↗
PubMedDate not supplied

MURCS association--a review of 7 cases.

MURCS association (Mullerian hypoplasia/aplasia, renal agenesis and cervicothoracic somite dysplasia) is emerging as the second most frequent cause of primary amenorrhoea after Turner syndrome. Seven cases have been described and analysed. All cases had absence of uterus and tubes 85% had cervical spine abnormalities such as vertebral fusion, hypoplasia of vertebrae or butterfly vertebrae and short stature and 28% had renal agenesis or ectopy. The latter finding is in contrast to the reports in world literature where the frequency of renal agenesis is higher. There was no familial incidence in these seven cases lending credence to the belief that the association is essentially sporadic.

Abnormalities, Multiple↗