Dental Decay and Oral Findings in Children and Adolescents Affected by Different Types of Cerebral Palsy: A Comparative Study.

OBJECTIVE: To compare dental caries and oral findings in patients affected by different types of Cerebral Palsy (CP). STUDY DESIGN: This cross-sectional study involved 120 children and adolescents with a diagnosis of CP. WHO diagnostic criteria were used to determine DMFT (caries diagnosis), the pocket depth and attachment level (periodontitis diagnosis). Additionally, the study evaluated dental erosion, traumatic dental injuries, treatment needs index (TNI), oral habits, malocclusions, gingival overgrowth, and dental fluorosis. RESULTS: The most frequent CP type was spastic (62.5%), followed by mixed (18.3%), ataxic (10%), and athetoid (9.1). Patients affected by mixed CP showed a higher prevalence in decayed, DMFT index and TNI compared with the other types of CP (p<0.05). The frequency of malocclusion in the clinical evaluation was 87.5% and in plaster models was 49.2%. CONCLUSIONS: Dental caries was an important issue in mixed and athetoid CP groups. Oral habits and malocclusions were the most significant oral health problems in individuals with CP.

Association between periodontitis, periodontopathogens and preterm birth: is it real?

PURPOSE: To identify the association between periodontitis and periodontal pathogens with preterm birth despite the strict control of some important confounders, such as infectious processes and criteria for diagnosis of periodontitis during pregnancy. MATERIALS AND METHODS: In this cross-sectional study were included 70 healthy puerperal women between 20 and 35 years without a history of genitourinary infections during pregnancy. Based on the gestational age they were divided into two groups: 45 with term birth (>37 weeks) and 25 with preterm birth (<37 weeks). Previous informed consent, a gynecologic and dental history that included gynecologic and obstetric background, periodontal status applying different authors' criteria of periodontitis diagnosis, presence of periodontopathogens, dental caries and oral hygiene were recorded. RESULTS: There was no association between periodontitis, periodontopathogens and preterm birth. There were no statistical differences applying different authors' criteria diagnosis of periodontitis. Gingivitis status was similar, but probing depth was greater in preterm birth subjects, perhaps they are young women, and this finding could be an early sign of periodontitis. In like manner, the main periodontal bacterial species are not associated with preterm birth, general hygiene and care habits are poorer than term birth subjects. CONCLUSION: We could suggest that preterm birth is a multifactorial condition and the role of periodontitis and the periodontopathogens itself is not sufficient to trigger the preterm birth. There are factors such as infectious processes and diagnostic criteria for periodontitis that could be responsible for controversial results.

Estudio comparativo entre ibuprofeno dexametasona y betametasona en el control postoperatorio en cirugía de terceros molares retenidos / A comparative study between dexamethasone ibuprofen and betamethasone for the control of postoperative swelling after impacted third molars surgery

Se realizó un estudio doble ciego con 60 pacientes que fueron sometidos a la remoción de terceros molares retenidos clase II, administrándoles tres fármacos diferentes para el control del edema postoperatorio, siendo evaluados por medio de puntos anatómicos faciales a las 24, 48 y 72 horas, así como al quinto y décimo día del postoperatorio