Interpretation of Epidermal Growth Factor Receptor Status in Microscopic Tumor-Free Surgical Margins and Lymph Nodes in Patients with Oral Squamous Cell Carcinoma: An Analysis of 125 Margins.

Background: Squamous cell carcinomas are the most common type of oral cancer contributing for around 90%. The overall survival is below 50% for these patients. There is a requirement for a non-invasive marker to predict the prognosis.

Intrapulpal anesthesia in endodontics: an updated literature review.

Effective pain management is crucial for the successful performance of various endodontic procedures. Painless treatments are made possible by anesthetizing the tooth to be treated using various nerve-block techniques. However, certain circumstances necessitate supplemental anesthetic techniques to achieve profound anesthesia, especially in situations involving a "hot tooth" in which intrapulpal anesthesia (IPA) is employed.

Regional Nodal Recurence as a Prognostic Factor in Patients Kept on Observation for cT1-T2 Oral Squamous Cell Carcinomas of Tongue: A Meta-Analysis of 11,973 Patients.

The surgical management of the clinically node negative neck in T1-T2 early oral tongue squamous cell carcinoma (OTSCC) has been the topic of debate since few decades. As the occult cervical lymph node metastasis is considered to be the primary prognostic factor in early OTSCC, this meta-analysis has been carried out to find the risk of regional nodal recurrence on patients kept under observation than those who have underwent Elective neck dissection (END). The articles were electronically retrieved from Ovid Medline, PubMed, Cochrane and Scholar for comparison of Observation versus END in early OTSCC.

autofluorescence of oral squamous cell carcinoma correlated to cell proliferation rate.

Context: Loss of cell differentiation and increased cellular proliferative activity during malignant transformation leads to alteration of biochemical content of cells. This is reflected in the fluorescence profile of tissues.

Aims: (1) To evaluate the efficacy of autofluorescence in clinical detection of oral cancer.

Comparative analysis of local anesthesia with 2 different concentrations of adrenaline: a randomized and single blind study.

Background: Local anesthetic agents are more commonly used in dentistry to have painless procedure during surgical intervention in bone and soft tissue. There are many local anesthetic agents available with the wide selection of vaso-constrictive agents that improve the clinical efficacy and the duration of local anesthesia. Most commonly lignocaine with adrenaline is used in various concentrations.

Dental prosthetic status and prosthetic needs of institutionalised elderly population in oldage homes of jabalpur city, madhya pradesh, India.

Oral disorders are cumulative throughout life and hence unfavourable outcomes are likely to be greatest among the elderly. A descriptive cross-sectional study was conducted among institutionalized geriatric population in old-age homes of Jabalpur city, Madhya Pradesh, to assess their prosthetic status and prosthetic needs. A cross-sectional survey was conducted in all the four old-age homes of Jabalpur city, Madhya Pradesh state, India.

An insight into the regulatory mechanisms of cells involved in resorption of dental hard tissues.

Dental resorptions constitute a challenge to dentistry due to the complexity of cellular and molecular biology. The various cells involved in resorption, collectively orchestrate the interplay between various cytokines, hormones, enzymes, and hard tissues influencing the progression of resorption. The concern and curiosity on this subject are not new.