ABSTRACT
AIM: The aim of this study was to assess the efficacy of 5% topical amlexanox and 0.1% topical triamcinolone acetonide in recurrent aphthous stomatitis (RAS) management. MATERIALS AND METHODS: Sixty adult patients of RAS of both genders were divided into two groups with each group having 30 patients. In group I, 0.1% topical triamcinolone acetonide was prescribed. In group II, 5% topical amlexanox was prescribed. Patients were recalled regularly and size of ulcer, erythema, and pain score was recorded on days 1, 3, and 5. RESULTS: The mean ulcer size (mm) on day 1 in group I was 4.3 and in group II it was 4.1, on day 3 it was 3.5 in group I and in group II it was 3.6, on day 5 in group I it was 1.3 and in group II it was 1.7. The result was not statistically significant (P > 0.05). The mean pain score recorded on visual analog scale was in descending grade day by day on first, third, and fifth days. In group I, healing was seen in 29 (96.6%) patients and in 28 (93.3%) patients in group II. Partially healing was seen in 1 (3.3%) patient in each group, whereas in group II nonhealing was observed in 1 (3.3%) patient. The statistical significance was not achieved as P > 0.05. CONCLUSION: Authors found that above drugs were effective in reducing pain, size of ulcer, erythema, and improving healing in patients with recurrent aphthous stomatitis. There were better results with triamcinolone acetonide as comparison of amlexanox.
ABSTRACT
Osteoblastoma is considered as a bone tumor, which is benign and arises from non-odontogenic epithelium. This condition is quite rare in children and very few cases of osteoblastoma are reported. The case report describes osteoblastoma affecting mandible in an 8-year-old boy. It was noticed that the lesion began to show gradual enlargement and was painful. An excisional biopsy was carried out. Histopathological examination revealed eosinophilic bony trabeculae, lined by osteoblasts, with osteocytes within lacunae. Intertwining connective tissue showed delicate collagen fibers, numerous vascular channels, and extravasated RBCs. It was finally diagnosed as osteoblastoma based on the features of clinical, histological, and radiographic appearance.
ABSTRACT
Mitotic counting is often used for classification, grading and prognosis of tumors. The count usually stands as a decision point for treatment as well. The easiest way of counting the number of mitoses is done by screening routine H&E stained slides. However, for proper mitotic counting, certain strict protocols should be taken into consideration. This study on 30 cases of different grades of oral squamous cell carcinoma was undertaken to determine the interobserver variations in two different groups: Group1 (A1, A2), who were given certain criteria to be followed during the counting of the mitotic figures and group 2 investigators (B1, B2) who were unaware of such criteria. The paired t-test gives a correlation of 0.988 and a significant difference of 0.000 between the two investigators in group 1. The correlation was 0.650 with a significant difference of 0.058 between two investigators in-group 2, indicating that group 1 observers exhibit good interobserver agreement. The results emphasize that following of strict protocols are of great help in determining the accuracy of mitotic counting.
