The prevalence of developmental anomalies among school children in Southern district of Andhra Pradesh, India.

Background: The developmental anomalies of oral cavity are malformations affecting dental and oral tissues. Anomalies of teeth can be associated with primary, mixed or adult dentitions. Anomalies are the results of perturbations in the developmental stages of tissues which may be influenced by genetic and/or environmental factors.

Adenosquamous carcinoma of oral cavity.

Adenosquamous carcinoma is a rare malignant epithelial neoplasm characterized by the presence of both areas of squamous cell carcinoma and adenocarcinoma. Only few cases of oral adenosquamous carcinoma have been previously reported in the literature. It has been described as a squamous cell carcinoma subtype with a high infiltrative capacity.

Maxillary tumour as first sign of endocrine abnormality: A report of a rare case.

Brown tumour is a non-neoplastic giant cell lesion resulting as a complication of hyperparathyroidism (HPT). HPT usually results from increased secretion of parathyroid hormone (PTH). We present a rare case of brown tumour of anterior maxilla presenting as a first sign of previously undiagnosed secondary HPT, to emphasise that giant cell lesions of jaw bones should routinely be screened for PTH levels to rule out underlying endocrine abnormalities and oral manifestation is the earliest manifestation of many systemic diseases and careful evaluation of oral cavity by physician gives information to underlying systemic pathology.

Alterations of Plasma lipid profile patterns in oral leukoplakia.

Background: Oral cancer is associated initially by the presence of pre-malignant lesions or pre-malignant conditions. Oral Leukoplakia is one of the best-known pre-malignant lesions in the oral cavity that have the highest rate of malignant transformation. Numerous studies have shown an altered lipid profile in various cancers including head and neck cancers.