Correlation between dental caries experience and mutans streptococci counts using saliva and plaque as microbial risk indicators in 3-8 year old children. A cross Sectional study.

Objectives: Determination of the relative amounts of mutans streptococcus in both saliva and plaque and to study its correlation with dental caries in children.

Study Design: The study comprised of 60 children aged 3-8 years divided into 2 groups (30 children in each): Group A- Children with more than 4 carious teeth and Group B- Children without caries. Saliva and plaque was collected from children of both the groups with the help of Dentocult SM strip test kit (Orion Diagnostic).

Fibrosarcoma of the mandible: a diagnostic dilemma.

Fibrosarcoma is a malignant mesenchymal neoplasm of fibroblasts that rarely affects oral cavity and can cause local recurrences or metastasis. The aetiologic factors are still unknown, but many authors have reported the radiation therapy history as an important aetiological factor, followed by trauma and underlying conditions like Paget's disease, fibrous dysplasia or chronic osteomyelitis. Fibrosarcoma of mandible is rare, with an incidence which ranges from 0-6.

Sialolithiasis in a 10 year old child.

Sialolithiasis is often observed in the oral region, and is caused by the development of a calculus in the salivary gland or duct. This disease is mostly seen in adults or young adults, and seldom develops in children. Of all the cases of sialolithiasis, only 3% are seen in the pediatric population.

Ectrodactyly, ectodermal dysplasia, cleft lip, and palate (EEC syndrome).

The ectodermal dysplasias (EDs) are a large and complex group of diseases. More than 170 different clinical conditions have been recognized and defined as ectodermal dysplasias. Commonly involved ectodermal-derived structures are hair, teeth, nails, and sweat glands.

Plasmacytoma masquerading as an abscess.

Plasma cell neoplasia is a lymphoid neoplastic proliferation of B cells and has been classified as multiple myeloma, solitary plasmacytoma, and extramedullary plasmacytoma. Extramedullary plasmacytoma is defined as neoplastic proliferation of plasma cells in the soft tissue. Extramedullary plasmacytoma of the head and neck is very uncommon tumors, representing approximately 0.

Increased expression of CK8 and CK18 in leukoplakia, oral submucous fibrosis, and oral squamous cell carcinoma: an immunohistochemistry study.

Objective: Oral squamous cell carcinoma (OSCC) may be preceded by potentially malignant disorders such as leukoplakia and oral submucous fibrosis (OSF) and has a greater than normal risk of malignant transformation. Very little is known of cytokeratin (CK) alterations in OSF, leukoplakia, and OSCC. The aim of this study was to evaluate and compare the expression of CK8 and CK18 in normal oral mucosa, oral epithelial dysplasia, OSF, and OSCC by immunohistochemistry.

Building-up a Smile in a 5-Year-Old Child: A Case Report.

A variety of therapeutic modalities, from removable partial dentures to conventional fixed space maintainer can be used for the replacement of traumatically missing or carious lost primary anterior teeth. Dentistry has advanced to a point where it is undesirable for children to be partially edentulous or to have unattractive anterior teeth. The introduction of new materials and adhesive systems in dentistry, offers a new reconstructive alternative for severely destroyed or lost primary anterior teeth.

Ameloblastic fibro-odontoma masquerading as odontoma.

Ameloblastic fibro-odontoma (AFO) is a rare, benign epithelial mixed odontogenic tumor. It occurs as an intraosseous lesion, generally asymptomatic and more prevalent in children and adolescent. AFO is found on radiographic evaluation of patients with unerupted or impacted teeth in many cases.

A disguised tuberculosis in oral buccal mucosa.

Tuberculosis is a major cause of morbidity and mortality worldwide. It is a chronic granulomatous disease that can affect any part of the body, including the oral cavity. Oral lesions of tuberculosis, though uncommon, are seen in both the primary and secondary stages of the disease.

Fine-needle aspiration cytology: a reliable tool in the diagnosis of salivary gland lesions.

Background: Fine-needle aspiration cytology (FNAC) is used as the main initial diagnostic investigation for lumps in the head and neck region. Major salivary glands and some minor salivary glands are easily accessible; therefore, they are optimal targets for FNAC. The aim of this study was to discuss the advantages and pitfalls of FNAC as compared to histopathology in the salivary gland lesions.

A rapid and noninvasive method to detect dried saliva stains from human skin using fluorescent spectroscopy.

Objective: Saliva is one of the vital fluids secreted in human beings. Significant amount of saliva is deposited on the skin during biting, sucking or licking, and can act as an important source in forensic evidence. An enzyme, α amylase, gives a characteristic emission spectrum at 345-355 nm when excited at 282 nm and this can be identified by using fluorescent spectroscopy and can help in forensic identification.