A test to study the influence of impaction on mandibular third molar development and forensic age estimation in a sample of south Indian children and young adults.

It has been argued that the impaction of the third molars could result in delayed maturation, which, in turn, could affect age estimations in criminal proceedings. In view of this, the present study was undertaken to determine whether the impaction status could delay the chronological process of third molar mineralization in a sample of south Indian children and young adults. The orthopantomograms (OPGs) of 915 children and young adults of south Indian origin aged between 15 and 22 years were evaluated.

Oral health status and self- assessment of oral health risk factors among South Indian diabetic patients.

Background: The disease profile of the world is changing at an astonishingly fast rate. It is essential that the impending nature of chronic disease is recognized and acted on urgently. India leads the world with the largest number of diabetics earning the dubious distinction of being termed the "diabetic capital" of the world.

Evaluation of the effect of impaction on the mineralization of mandibular third molars and forensic age estimation in a sample of south Indian children.

Assessment of third molar mineralization is a basic forensic odontological method available for age estimation in children and adolescents. Due to their protracted development into the late adolescence, their development has become the subject of interest and acquired great forensic importance. It is clearly evident in the literature that impaction factor has an influence on the rate of maturation of the third molars.

Legal age determined by a new threshold value of third molar maturity index in subjects with impacted mandibular third molars: An orthopantomographic study in south Indian adolescents.

Third molars are one of the few biological markers available for age estimation in juveniles, especially for the estimation of the 18-year-age threshold. Literature has indicated that impaction has an influence on the development of third molars, which could possibly result in age misclassifications. The present study is intended to identify an alternative cut-off value of the third molar maturity index (I3M) in impacted mandibular third molars and also to evaluate its applicability in estimating the major (≥ 18 years)/minor (< 18 years) status.

Evaluation of surface analysis of gutta-percha after disinfecting with sodium hypochlorite, silver nanoparticles, and chitosan nanoparticles by atomic force microscopy: An study.

Aims And Objectives: The purpose of this study is to evaluate the surface topography of gutta-percha (GP) after disinfecting with sodium hypochlorite (NaOCl) (5.25%), silver nanoparticles (AgNPs) (70 µg/ml), and chitosan nanoparticles (ChNPs) (1.5 mg/ml) by atomic force microscopy (AFM).

Titanium Mesh versus Medpor Implant in Orbital Floor Reconstructions: A Comparative Study.

Background: Treating orbital injuries is interesting and difficult in the facial trauma. The balance in facial proportions and also the facial esthetics are required to achieve an anatomical harmony.

Objective: To compare the functional results of individual reconstruction of orbital floor using either titanium mesh or Medpor in terms of various factors.

Comparison of the Success Rate of Mineral Trioxide Aggregate, Endosequence Bioceramic Root Repair Material, and Calcium Hydroxide for Apexification of Immature Permanent Teeth: Systematic Review and Meta-Analysis.

This systematic review aims to compare the success rate of Endosequence bioceramic root repair material (BCRRM), mineral trioxide aggregate (MTA), and calcium hydroxide for apexification of necrotic immature permanent teeth. Indexed Journals such as Google Scholar, PubMed, Scopus, Cochrane, Research Gate, Wiley Online Library, and other related journals were hand searched from inception till November 2020 and articles were selected for review based on PRISMA guidelines. Of the 410 studies that were identified, 150 articles were selected after title/abstract reading.

COVID and Animal Trials: A Systematic Review.

Extensive work is being done to form targeted drugs against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection; however, it is imperative to have a safe and effective vaccine against the same to win the war against this pandemic. For creating an efficacious vaccine, a proper animal model needs to be selected which can have an acceptable similarity of response as well as effects when administered to humans. For the present research, extensive search was conducted in MEDLINE and bioRxiv and medRxiv servers which were published in the English language from January 1, 2020, to August 20, 2020.

Can root pulp visibility in mandibular first molars be used as an alternative age marker at the 16 year threshold in the absence of mandibular third molars: an orthopantomographic study in a South Indian sample.

In many countries, the 16 years of age threshold is considered to be legally relevant according to the law. This research aims to ascertain the sensitivity and specificity of Olze et al. stages of root pulp visibility (RPV) in a sample of 760 south Indian children aged between 12 and 20 years, with an age threshold of 16 years, using receiver operating characteristic curves and area under the curve (AUC).

Estimation of neopterin as a biomarker in biofluids of pre and post-menopausal women after initial periodontal therapy: A biochemical assay.

Context: Periodontitis (PDD) is a chronic inflammatory condition by nature which destroys the surrounding tooth structures. Menopause (pre and post) worsens the inflammatory state. Biofluids could serve as sources of biomarkers that could diagnose or indicate the intensity and extent of both conditions.

Horoscopic role of CD105 (Endoglin) in progression of oral lichen planus: An immunohistochemical study.

Context: Role of CD105(Endoglin) in Pathogenesis and progression of OLP.

Aim: To assess the role of neoangiogenesis in the progression of OLP by determining the expression of CD105 in OLP and normal mucosa.

Settings And Design: The present study includes a total of 70 formalin-fixed paraffin-embedded blocks of which the study group comprises 50 tissue sections histopathologically confirmed as OLP.

The effectiveness of mineralized plasmatic matrix in the closure of alveolar clefts with volumetric assessment.

Objectives: The purpose of this study is to assess the effectiveness of mineralized plasmatic matrix in the soft tissue closure of naso-alveolar fistula, to estimate the postoperative bone fill and volume of the graft placed in the alveolar cleft defect using cone-beam computed tomography (CBCT) at 3rd- month and 6th- month.

Material And Methods: 10 patients, in the age group of 15‑30 years were included in this study. They were diagnosed with unilateral cleft lip and alveolus defects with or without a cleft palate requiring late secondary alveolar bone grafting.

Comparison of the third molar maturity index (I) between left and right lower third molars to assess the age of majority: a multi-ethnic study sample.

The diagnostic accuracy of the I to assess the legal age of 18 years has already been tested in several specific-population samples. The left lower third molar has been extensively used for discriminating between minors and adults. This research aimed to compare the usefulness of lower third molar maturity indexes, from both left and right side (IL and IR), in samples originating from four distinct continents in order to examine possible differences in their accuracy values.

Awareness among anesthesia residents pertaining to various intubation techniques in craniofacial surgery: A questionnaire study.

Aim: This study was intended to evaluate the knowledge and clinical skill of anesthesia residents pertaining to various intubation techniques employed in craniofacial surgery.

Materials And Methods: A cross-sectional survey research design was employed in this study. A self-administered questionnaire survey was used to validate the knowledge and clinical skill of anesthesia residents pertaining to various intubation techniques employed in craniofacial surgery.

Insight into status of dental caries vaccination: A review.

Despite advances in the 21 century, dental caries still remains to be one of the most common infectious diseases. Its prevalence was confirmed by the World Health Organization and affirms dental caries as a major health problem in all over the world. Even though the process of tooth decay is multifactorial, the oral bacteria, mutans streptococci, such as and Streptococcus sobrinus, are considered to be causative agents of dental caries in human.

Assessing the probability of having attained 16 years of age in juveniles using third molar development in a sample of South Indian population.

Juvenile crime or delinquency has been increasing at an alarming rate in recent times. In many countries, including India, the minimum age for criminal responsibility is 16 years. The present study aimed to estimate the probability of a south Indian adolescent either being or being older than the legally relevant age of 16 years using Demirjian's tooth formation stages.

Multidisciplinary Approach for the Management of Dilacerated Permanent Maxillary Incisor: A Case Report.

Unlabelled: Dilaceration is an abrupt deviation along the long axis of the tooth, which may be observed between the crown, root, or both. Management of such teeth poses a unique challenge to the clinician due to its position within the esthetic zone. This case report describes the management of impacted maxillary central incisor with severe root dilacerations (90° angulation and crown directed toward the anterior nasal spine).

Morphometric analysis of basal cells of oral epithelium in predicting malignant transformation of oral potentially malignant disorders in patients with tobacco chewing habit.

Background: Oral potentially malignant disorders (OPMDs) are a heterogenous group of disorders which precede the development of oral cancer. These are characterized by increased risk of malignant transformation to Oral cancer.

Aims & Objectives: In this study, an attempt has been made to assess the morphological alterations of the nuclei of the basal cells in OPMDs and oral squamous cell carcinoma (OSCC).

Comparative analysis of flexural strength of abraded and polished porcelain surfaces - an in vitro study.

Typically, prosthodontists adjust ceramic restorations glazed surface by grinding prior to insertion. Such alterations of surfaces are necessary for the correction of occlusal interferences. We aimed to evaluate and compare the change in flexural strength of ceramic surfaces after re-glazing and polishing.

Periodontal disease among non-diabetic Coronary Heart Disease patients. A case-control study.

Background: There is well documented scientific evidence supporting the association between Coronary Heart Disease (CHD) and periodontitis. It is however, uncertain if this association is causal or is mediated by the common inflammatory pathways. Hence, the study assessed and compared the Periodontal Health Status among CHD patients with age and gender matched controls.

Radiosurgery in periodontics: Have we forgotten it?

Radiosurgery (RS) has evolved from electrosurgery and uses ultra-high-frequency radio waves at a frequency ranging from 3 to 4 MHz. It is used to address numerous soft-tissue concerns in dentistry and as well as medicine with excellent and predictable results. A review of the indexed literature disclosed that RS has been employed for various periodontal procedures such as gingivectomy, gingivoplasty, crown lengthening, minimally invasive closed osteotomy, frenectomies, operculectomies, depigmentation, gingival curettage, periodontal flap procedures, mucogingival surgeries, harvesting soft-tissue grafts, and also in implantology.

Correlation of dental anxiety with oral health status and treatment needs among 12-year old indian school going children.

Background And Aim: Dental anxiety is primarily associated with learning negative behaviour which may be attributed to the aggressive condition process during childhood and adolescence and is considered to be the main reason for avoiding dental care. Hence the present study aimed to assess the correlation of Dental Anxiety with Oral Health Status and Treatment Needs.

Methods: Cross sectional study was carried out among 12-year old school going children of Hyderabad City, India.

Measurement of the open apices of mandibular first and second premolars to test the chronological age over 14 years: Study on a sample of south Indian children.

Age estimation is an integral part of forensic medical and dental practice. In many countries, the age threshold of 14 years is set to determine the minimum age for criminal responsibility. In the present study, the authors studied the final maturation of the first (IPM) and second mandibular premolars (IPM) by Cameriere maturity index and determined cut-offs at the age threshold of 14 years, and validate on the test sample.

Application of cone-beam computed tomography in the analysis and management of intricate internal anatomy of hyper- and mesotaurodontic teeth.

Developmental anomalies are marked deviations from normal size, shape, contour, and various other parameters. An understanding of these anomalies and its application has been a clinical challenge. With the advances in diagnostic technology, the field of endodontics has been evolving with new treatment protocols, which gives promising results.

Above or below 14 years? An orthopantomographic study based on chronological course of eruption of mandibular premolars and second molars in a sample of south Indian children.

In the context of dental age assessment, two significant factors can be studied; tooth mineralisation and tooth emergence. Little is known about the role of a second molar eruption in forensic age estimation. This paper aims to contribute to forensic age estimation using an age threshold of 14 years, studying the eruption stages of permanent mandibular premolars and second molars.