Publications by authors named "Dhar V"

Purpose/objectives: Board certification is an important credential for pediatric dentists to achieve for purposes of career advancement, hospital privileges, and reputation. The purpose of this pilot study was to assess the engagement of residency Program Directors (PDs) with the Board certification process in terms of criteria for clinical readiness, curriculum development, and value. An additional objective was to identify challenges and ways in which PDs may need support as they prepare residents for Board certification.

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The present cross-sectional study was conducted to evaluate various caries risk factors in children from low socio-economic groups and to assess if children with broad contacts between one or more primary molars (type I and S) should be categorized as at high caries risk. Clinical examinations were performed on 107, 3- to 10-year-old children from low socio-economic settings. Contact types along with other caries risk factors (insurance, diet, plaque, and fluoride use, and diet habits) were analyzed for effect on presence of caries lesions (prevalence) and caries experience (decayed, missing, filled teeth).

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Children's heightened susceptibility to environmental exposure arises from their underdeveloped detoxification mechanisms and augmented per-unit body-weight absorption capacity for chemical compounds. Primary teeth are an emerging biomatrix, which aid in storing crucial data on early exposure to harmful substances and developmental illnesses. This systematic review aimed to evaluate the association between environmental chemical exposure and health outcomes in children and adolescents using primary teeth as a matrix.

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The purpose of this study was to present an evidence-based guideline for primary teeth with deep caries or trauma requiring vital pulp therapies (VPT). A systematic review/meta-analysis on vital primary teeth resulting from trauma or caries was conducted using GRADE to assess the certainty of evidence for clinical recommendations. A decision tree was provided for choosing VPTs.

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Background: A panel convened by the American Dental Association Science and Research Institute, the University of Pittsburgh, and the University of Pennsylvania conducted systematic reviews and meta-analyses and formulated evidence-based recommendations for the pharmacologic management of acute dental pain after simple and surgical tooth extraction(s) and for the temporary management (ie, definitive dental treatment not immediately available) of toothache associated with pulp and periapical diseases in adolescents, adults, and older adults.

Types Of Studies Reviewed: The panel conducted 4 systematic reviews to determine the effect of opioid and nonopioid analgesics, local anesthetics, corticosteroids, and topical anesthetics on acute dental pain. The panel used the Grading of Recommendations, Assessment, Development and Evaluation approach to assess the certainty of the evidence and the Grading of Recommendations, Assessment, Development and Evaluation Evidence-to-Decision Framework to formulate recommendations.

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to update the 2016 systematic review evidence for vital pulp therapy (VPT) for primary teeth affected by caries or trauma. The population, intervention, comparison, outcomes, and study (PICOS) design inclusion/exclusion was used for multiple databases. Risk of bias, meta-analyses using RevMan, and certainty of evidence was created.

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Objective: Warthin's tumours are the second most common benign parotid tumours in the UK. The World Health Organization states that 5-14 per cent of patients have bilateral Warthin's tumours. This study aimed to: assess the presence of contralateral Warthin's tumours in patients who underwent surgery over the past 16 years at a head and neck unit in England, and perform the first systematic literature review on bilateral Warthin's tumours.

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To determine: (1) which nonpharmacological behavior guidance techniques recommended in the American Academy of Pediatric Dentistry's (AAPD) best practice statement are currently routinely used by pediatric dentists; and (2) their perception of parent/ caregiver acceptance of the techniques. All active AAPD dentist members were invited to participate in this cross-sectional study. Participants (n equals 518) completed an online questionnaire that queried the use of each nonpharmacological behavior guidance technique outlined in the AAPD best practice statement, the frequency with which parent / caregiver hesitancy/refusal is encountered for each, and practice characteristics and demo- graphics.

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To present evidence-based recommendations on nonpharmacological behavior guidance for the pediatric dental patient. The work group assessed eight systematic reviews for effectiveness of nonpharmacological behavior guidance techniques in children undergoing preventive care or a dental treatment visit. The key outcomes assessed included cooperative behavior, anxiety, and procedural pain.

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Background: A guideline panel convened by the American Dental Association Council on Scientific Affairs, American Dental Association Science and Research Institute, University of Pittsburgh School of Dental Medicine, and Center for Integrative Global Oral Health at the University of Pennsylvania conducted a systematic review and meta-analyses and formulated evidence-based recommendations for the pharmacologic management of acute dental pain after 1 or more simple and surgical tooth extractions and the temporary management of toothache (that is, when definitive dental treatment not immediately available) associated with pulp and furcation or periapical diseases in children (< 12 years).

Types Of Studies Reviewed: The authors conducted a systematic review to determine the effect of analgesics and corticosteroids in managing acute dental pain. They used the Grading of Recommendations Assessment, Development and Evaluation approach to assess the certainty of the evidence and the Grading of Recommendations Assessment, Development and Evaluation Evidence to Decision framework to formulate recommendations.

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Capsule endoscopy is a safe, minimally invasive procedure used to investigate gastrointestinal bleeding of unknown origin that persists or recurs after a negative initial endoscopy. The most common adverse effects of capsule endoscopy include abdominal pain, nausea and vomiting. Capsule pulmonary aspiration, although a rare complication, has been reported in the literature.

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Purpose: To assess the effectiveness of nonpharmacological behavior guidance interventions used for a child undergoing preventive dental visits.

Methods: Databases: Ovid MEDLINE, PsycINFO (EBSCOhost), Embase, and Cochrane Library, were searched from 1946 to February 2022, for randomized clinical trials (RCTs) comparing effectiveness of basic and advanced nonpharmacological techniques rendered during a pre- ventive visit including examination, prophylaxis, fluoride application and radiographs. Workgroup (WG) identified moderate-to-high quality system- atic reviews (SRs) published on hypnosis, audiovisual distraction, and parental presence/ absence; and decided to exclude these interventions from current SR to avoid duplication.

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Purpose: To assess the effectiveness of nonpharmacological behavior guidance interventions used for children and youth with special health care needs (CYSHCN) during preventive and dental treatment visits.

Methods: Databases: Ovid MEDLINE, PsycINFO (EBSCOhost), Embase, and Cochrane Library, were searched from 1946 to February 2022, for randomized clinical trials (RCTs) comparing effectiveness of basic and advanced nonpharmacological techniques rendered during a preventive visit (exam, fluoride application, radiographs, and prophylaxis) or a treat- ment visit (simple surgical treatment, sealants, restorative care with or with local anesthesia) with control or other interventions. The primary outcome measures for the studied interventions were reduction in anxiety, fear, pain, and improvement in cooperative behavior.

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Unlabelled: 'Purpose: To assess the effectiveness of nonpharmacological behavior guidance interventions used for children undergoing dental treatment visits.

Methods: Databases: Ovid MEDLINE, PsycINFO (EBSCOhost), Embase, and Cochrane Library, were searched from 1946 to February 2022, for randomized clinical trials (RCTs) comparing effectiveness of basic and advanced nonpharmacological techniques rendered during a dental treatment visit including sealants, restorative care, dental local anesthesia, and simple surgical procedures. The primary outcome measures were reduction in anxiety, fear, pain, and improvement in cooperative behavior.

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Background: An expert panel convened by the American Dental Association (ADA) Council on Scientific Affairs together with the ADA Science and Research Institute's program for Clinical and Translational Research conducted a systematic review and developed recommendations for the treatment of moderate and advanced cavitated caries lesions in patients with vital, nonendodontically treated primary and permanent teeth.

Types Of Studies Reviewed: The authors searched for systematic reviews comparing carious tissue removal (CTR) approaches in Ovid MEDLINE, Embase, Cochrane Database of Systematic Reviews, and Trip Medical Database. The authors also conducted a systematic search for randomized controlled trials comparing direct restorative materials in Ovid MEDLINE, Embase, Cochrane Central Register of Controlled Trials, ClinicalTrials.

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Total parental nutrition (TPN) is a critical component of neonatal intensive care. Supply shortages leading to deficiencies in TPN constituents can have devastating consequences for critically ill patients in the neonatal intensive care unit (NICU), who may be initially misdiagnosed as potential inborn errors of metabolism. Here, we present three cases of patients with prolonged TPN dependence due to intra-abdominal pathology who presented with signs and symptoms concerning for metabolic disorders and who were ultimately determined to be a result of vitamin deficiencies in the TPN after unnecessary testing and interventions had occurred.

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OmpU is one of the major porins of Vibrio cholerae, a Gram-negative human pathogen. Previously, we showed that OmpU stimulates host monocytes and macrophages and induces the production of proinflammatory mediators via activation of the Toll-like receptor 1/2 (TLR1/2)-MyD88-dependent pathways. In the present study, we show that OmpU activates murine dendritic cells (DCs) via activation of the TLR2-mediated pathway and the NLRP3 inflammasome, leading to the production of proinflammatory cytokines and DC maturation.

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We herein report a rare coincidence and a possible association between laryngotracheal fungal infection and spindle cell carcinoma of the larynx (SpCC). A 79-year-old gentleman presented to the Emergency Department with manifestations of airway obstruction. Flexible nasendoscopy showed pooling of saliva around the larynx and his neck palpation did not show cervical lymphadenopathy.

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Introduction: This study aims to identify risk factors associated with 30-day major complications, readmission, and delayed discharge for patients undergoing robotic bariatric surgery.

Methods: From the metabolic and bariatric surgery and accreditation quality improvement program (2015-2018) datasets, adult patients who underwent elective robotic bariatric operations were included. Predictors for 30-day major complications, readmission, and delayed discharge (hospital stay ≥ 3 days) were identified using univariable and multivariable analyses.

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Article Synopsis
  • The study looked at how different materials used to fix cavities in teeth can affect treatment success in kids' (primary) and adult (permanent) teeth.
  • Researchers reviewed 38 different studies that tested materials like amalgam and resin composites on various types of cavities.
  • They found that while some materials worked better than others, the differences weren't very big, meaning most of them are pretty similar in effectiveness.
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Objective: To compare the clinical and radiographic outcomes of pulpotomies in primary molars using bioactive endodontic materials and ferric sulfate.

Design: The search was conducted in PubMed, Ebscohost, ProQuest, and Scopus databases till June 2021. Children undergoing pulpotomy therapy in primary molars treated with ferric sulfate (FS) and bioactive endodontic materials were evaluated for clinical and radiographic success.

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