High prevalence of oral mucosal lesions in elderly: Call for revolutionizing geriatric dental care strategies.

Context: World'spopulation is ageing and increase in geriatric population demands improved oral health care. Previous epidemiologic studies in general population of India and particularly in Kerala (state with maximum proportion of elderly) provided very little information about oral mucosal lesions in elderly.

Aims: To find out the prevalence, pattern and distribution of oral mucosal lesions in geriatric patients and to explore their association with different study variables.

Evaluation of Normal Morphology of Mandibular Condyle: A Radiographic Survey.

Objectives: The temporomandibular joint (TMJ) is a complex, highly specialized joint. Along with the teeth, these joints are considered to be a "tri-joint complex." Mandibular condyle morphology is characterized by a rounded bone projection with an upper biconvex and oval surface in axial plane.

Plasma-Cell Gingivitis a Challenge to the Oral Physician.

Plasma-cell gingivitis (PCG) is an uncommon inflammatory condition of idiopathic etiology. PCG is a rare condition, appearing as erythema (redness) and edema (swelling) of the attached gingiva. The diagnosis of PCG is based on arrant history taking, clinical examination, and appropriate diagnostic tests.

Cystadenocarcinoma of the mandible.

Papillary cystadenocarcinoma of the salivary gland is a rare malignant tumor and occurs in major and minor salivary glands. Papillary cystadenocarcinoma of the mandible is exceptionally rare. It is usually a low-grade destructive tumor with a papillary and cystic architecture.