Tongue print as a valuable biometric and forensic tool: A digital photographic study.

Background: Surface features present on the dorsal surface of the tongue along with colour and shape are unique characteristics of every individual. Tongue print is being considered as a new biometric and forensic authentication tool. This digital photographic study was conducted to analyze and compare morphological differences on the dorsal surface of the tongue which can serve as a valuable tool in forensic odontology.

Hepatitis B: A Pilot study on awareness and attitude among staff nurses and students of a teaching hospital in India.

Background: Hepatitis B is a serious public health concern and health care professionals especially nurses are at higher risk of acquiring this infection. Basic knowledge, awareness and a positive attitude are required to prevent this disease.

Objective: The present pilot study was conducted to assess awareness and attitude regarding hepatitis B among staff nurses and nursing students of a teaching hospital in north India.

Effect of curcumin, betadine and chlorhexidine in gingival wound healing.

The effect of chlorhexidine (CHX) digluconate, Betadine (BET), curcumin (CUR) on gingival wound healing is of interest to dental practitioners. Hence, we studied the average fibroblast viability % for each of the concentrations of CUR, BET and CHX over various time durations. It was found that mean percentage of viability of fibroblasts is high in CUR and low in CHX at all time periods while the mean percentage of viability of fibroblasts in BET 1% was greater than CHX but lower than CUR at all time periods.

Assessment of Aloe Vera and Tulsi's Effectiveness in Treating Oral Submucous Fibrosis.

Objectives: Aloe vera and tulsi were compared in this study to see how well they treated oral submucous fibrosis (OSMF).

Materials And Method: The study involved thirty healthy volunteers aged from 20 to 55 without any systemic complications. The patients were given medications that needed to be applied two to three times daily.

Clinical and CBCT Assessment of Crestal Bone Changes in Immediate and Delayed Placement of Implant.

Objectives: The present research was done to assess the crestal bone changes in immediate and delayed dental implant placement.

Materials And Method: Twenty four implant sites in participants within the age group of 25-60 years in both genders were done with immediate (Group I) and delayed implant (Group II) placement method. Clinical parameters such as pain, mobility, and radiographic assessment for crestal bone alterations were recorded at baseline, 3 months, and 6 months.

A Questionnaire Study to Assess Patients With Cleft Lip and Palate for Their Oral Health-Related Quality of Life.

Aim: The purpose of this survey was to assess the quality of life of patients with cleft lips and palates in relation to their dental health.

Materials And Methods: Between January 2022 and December 2022, 50 people between the age of eight and 15 years who had treatment for cleft lip and/or palate were part of a study. A questionnaire was administered to the subjects, including questions pertaining to their general well-being and dental hygiene.

Embrasure morphology and central papilla recession.

Background: The aim of this study was to ascertain the effects of vertical and horizontal distances between the maxillary central incisors on the presence of interproximal dental papilla and to assess the association between the embrasure morphology and central papilla recession.

Materials And Methods: The central papilla was visually assessed in 50 subjects using the standardized periapical radiographs of maxillary central incisors. The following vertical distances were measured; distance from the contact point to papilla tip, CP to proximal cementoenamel (pCEJ) junction, bone crest to CP (BC-CP) and BC-PT.

Saliva as a tool in the detection of hepatitis B surface antigen in patients.

Viral hepatitis is one of the world's most common viral illnesses. Hepatitis B virus infection is a global health problem, and its importance in dentistry is well recognized. The role of saliva in the transmission of hepatitis B makes dentists and dental personnel particularly vulnerable to hepatitis B infection.