ABSTRACT
Aim: To study the effectiveness of anterior and middle superior alveolar nerve block (AMSA) for anesthesia of unilateral maxillary teeth, i.e., from central incisor to second premolar of the same side by using conventional syringe and needle. Material and Method: Two hundred patients who needed extraction of any tooth/teeth in the region of central incisor to second premolar of the same side were randomly chosen for the study. Result: Successful anesthesia was found in 71.5% of cases. However, the highest success rate was seen with first premolar (82.2%) and minimum with lateral incisor (67.5%), and induction time ranged from 6 to 12 min and duration for 30-45 min. Conclusion: Using conventional syringe and needle, AMSA can be administered to achieve adequate soft tissue anesthesia of maxillary central incisors, canine and premolars of that side and pulpal anesthesia to a good extent (more so with first premolar), without affecting the muscles of facial expressions and lip numbness, reducing the requirement of multiple injections for the same.
ABSTRACT
INTRODUCTION: Very little is known about the hard to reach tribal communities in India and one such community is a primitive hidden and isolated tribe group of Bharia people in Patalkot. Their health problems need special attention as they have very limited access to health care. The aim of this study is to assess the oral hygiene and periodontal status in the primitive tribe group of Bharias in Patalkot, Madhya Pradesh, India. MATERIALS AND METHODS: A descriptive cross-sectional study was undertaken with sample size of 462 patients. The sample was selected using simple random technique. A predefined pro forma was used to record information about oral hygiene practices and tobacco-related habits. Oral Hygiene Index-simplified (OHI-S), Community Periodontal Index (CPI), and loss of attachment (LOA) were used to assess oral hygiene and periodontal status, respectively. RESULTS: The prevalence of periodontal disease based on CPI scores showed that 35.4 % had periodontal pocket > 6mm. It was also found that 27.9% people had attachment loss of 6-8mm. Mean Debris Index-simplified, Calculus Index-simplified, and OHI-S for the participants were 1.59 ± 0.73, 0.99 ± 0.70, and 2.56 ± 1.36, respectively. Poor oral hygiene status was found in 36.3% of Bharias. CONCLUSION: Higher prevalence of periodontal diseases and poor oral hygiene status in Bharia people can be attributed mainly to their difficult terrain, isolation, very low literacy level, socioeconomic status, and cultural practices.
