Critical analysis of the reporting quality of case reports focusing on dental traumatology using the Preferred Reporting Items for Case reports in Endodontics 2020 checklist: A baseline evaluation prior to checklist publication.

BACKGROUND/AIMS: The Preferred Reporting Items for Case Reports in Endodontics (PRICE) 2020 guidelines were published to help authors produce high-quality case reports. The aim of this study was to use the PRICE 2020 guidelines to appraise a sample of 50 case reports related to dental traumatology that were published before the guidelines were available in order to assess various parameters influencing the reporting quality. METHODS: Fifty case reports published between 2015 and 2019 and related to dental traumatology were randomly selected from the PubMed database. Reports were assessed by two independent evaluators using the PRICE checklist. Each item received a score of "1" if the manuscript met all pertinent criteria, "0" if it was not reported, and "0.5" if it was reported insufficiently. "Not Applicable" (NA) was assigned to items that were irrelevant to a specific report. The estimated total PRICE score for each case report was computed by adding all the scores, with a maximum score of 47 minus any "NA" scores. Descriptive and Inferential statistics (Student's t-test and ANOVA) were used for analysis. RESULTS: The percentage of case reports that fully met each applicable criteria ranged from 0% to 100%. The percentage of case reports partially satisfying each applicable criterion varied from 0% to 88%. There was a significant difference in scores for case reports published in journals with an impact factor compared with those without (p = .042). No significant difference was observed between the mean scores that compared the period of publication. There was no significant difference between journals that followed the CARE guidelines and those that did not. CONCLUSION: Several items within the PRICE 2020 guidelines were either not reported or only partially reported in case reports related to dental traumatology prior to the checklist publication. It is recommended that authors follow the PRICE 2020 guidelines to improve the overall quality of their case reports.

Clinical outcomes of implant-supported and tooth-supported fixed prostheses fabricated from digital versus analogue impression: a systematic review and meta-analysis.

OBJECTIVE: To analyze the clinical outcomes of implant-supported prostheses and tooth-supported fixed prostheses, fabricated from digital and conventional impression. MATERIALS AND METHODS: The literature search was carried out on two electronic databases (PubMed and Cochrane Library). Randomized controlled trials (RCT) published from January 2011 to September 2022 were included. The bias risk was evaluated using Cochrane Risk of Bias Tool 2.0. Further screening was done for meta-analysis according to modified Newcastle-Ottawa scoring criteria. Forest plot was generated using a statistical method of inverse variance of random effect with 95% confidence interval. RESULTS: A total of 8 randomized controlled trials were included for systematic review out of which four studies were based on tooth-supported fixed prosthesis and remaining four were based on implant-supported prosthesis. Further screening was conducted and three studies were eligible for meta-analysis. Tooth-supported fixed prosthesis fabricated from digital impression showed no significant difference in the marginal fit in any region measured, except for occlusal region where conventional impression showed more favorable marginal fit. Implant-supported prosthesis fabricated from digital impression showed survival rates ranging from 97.3 to 100% and there was no statistically significant difference in marginal bone loss (p = 0.14). CONCLUSION: Implant-supported prostheses fabricated from digital and conventional impressions show no significant differences in their clinical outcomes. Tooth-supported fixed prostheses fabricated from digital impression have shown favorable findings in terms of marginal fit. Despite that, there is still lack of clinical trials with larger sample size and longer follow-up periods. Future studies that fulfill these two criteria are deemed necessary.

COMPARATIVE EFFICACY OF THERAPEUTIC INTERVENTIONS FOR THE MANAGEMENT OF RECURRENT APHTHOUS ULCERS: A SYSTEMATIC REVIEW AND NETWORK META-ANALYSIS.

BACKGROUND: Recurrent aphthous ulceration (RAU) is an oral condition cavity affecting 2.5 billion people worldwide. We aimed to assess the comparative efficacy and safety of available interventions in the management of RAU. MATERIALS AND METHODS: An electronic search of 3 databases (Medline, CENTRAL, Scopus) was performed to identify randomized control trials evaluating the efficacy of RAU interventions published until December 2022. A network meta-analysis (NMA) was conducted on 4 outcomes: reduction in pain, duration of ulceration, the diameter of ulceration, and area of ulceration. The interventions are then arranged using the surface area under cumulative ranking (SUCRA). RESULTS: A total of 38 trials involving 2773 patients were included were included in quantitative synthesis by NMA. Our analysis showed that Diode laser [MD, -4.865 ± 1.951 (95%CI = (-8.690, -1.041)] was the most effective in reducing the pain score followed by Amlexanox [MD, -2.673 ± 1.075 (95%CI = -4.779, -0.566)]. Iralvex performed the best in reducing the duration of ulceration [MD, -6.481 ± 1.841 (95%CI = -10.090, -2.872)]. Diode laser, acacia nilotica with licorice formulation, and amlexanox were the most effective interventions for reduction of ulcer diameter. Majority of the trials reported absence of any adverse effects and those reported were mild. CONCLUSION: Our NMA has identified several interventions to be more effective than a placebo. Laser therapy may be an option for promoting pain management, however, most have only been tested in 1 or 2 trials. Further studies with rigorous methodology on larger samples are recommended to strengthen the current evidence.

Radiographic Evaluation of Crestal Bone Level Changes for Allografts or Xenografts Placed during Implant Placement: A Retrospective Study.

AIM: The aim of this study was to evaluate initial peri-implant crestal bone level changes when the allografts and xenografts were placed simultaneously during the implant placement. MATERIALS AND METHODS: This retrospective study was planned with the convenient sampling total of 77 implant sites that were bone grafted either with allografts (group I) or xenografts (group II). Using the periapical radiographs obtained after placement of bone grafts as baseline, the changes in the alveolar crestal bone around the implants were evaluated by comparing periapical radiographs taken at 3 months and 6 or 8 months after the surgery. RESULTS: The alveolar bone loss at crestal region at the time of placement of bone grafts were -1.85 ± 1.26 mm at the xenograft sites and -1.75 ± 1.51 mm at allograft sites, respectively (p = 0.791). At the time of reentry, 3 months after tooth extraction and ridge preservation, the bone dimensions were 1.17 ± 0.83 mm for xenograft and 1.00 ± 1.14 mm for allograft (p = 0.523). At the final reentry, bone-grafted sites were divided into after 6 months and after 8 months postoperatively. After 3 months, the allografts showed lesser bone resorption (0.9 ± 0.52 mm) as compared with the xenografts (1.25 ± 1.00 mm). The bone loss after 8 months for the allografts was spiked to 1.83 ± 0.42 mm as compared with the xenografts 1.37 ± 1.12 mm with no statistically significant difference (p >0.05). CONCLUSION: Both allografts and xenografts present comparable crestal bone level changes around dental implants when simultaneously placed during implant placement surgery. CLINICAL SIGNIFICANCE: Both allografts and xenografts are suitable for the preservation of the alveolar ridge regarding crestal bone level changes. Selection of allografts and xenografts may not be carried out based upon the crestal bone level changes.

A Study to Determine the Correlation between the Intercondylar and Interdental Widths in South Indian Population: A Cross-sectional Study.

AIM: Anatomical landmarks that remain fairly constant throughout an individual's life help determine the position of the artificial teeth closer to that of their predecessors. The aim of the present study was to evaluate whether there is a relationship between the intercondylar widths (ICWs) and the interdental widths (IDWs) in the maxillary and mandibular arches in dentate subjects. MATERIALS AND METHODS: The study was conducted in two parts, with 80 dentate subjects in total. Initially, in the first 40 subjects, a mathematical index was obtained by dividing the mean ICWs by the mean IDWs. In the second part, the ICW was measured and was used along with the index obtained in the first part, to estimate the IDW. These estimated values were then verified with the real IDWs by direct intraoral measurements. An arbitrary earpiece facebow (ARTEX® Gesichtsbogen Facebow) was used to measure the ICW. Statistics was done using SPSS software version 18 using Karl Pearson's correlation test and paired t-test. RESULTS: The IDW was correlated to the ICW; the maximal correlation was found between ICW and lower 6-6 width (L6-6W) (p value 0.033) and the lowest correlation was found between ICW and upper 6-6 width (U6-6W) (p value 0.046). CONCLUSION: ICW can be used as an additional guide to position denture teeth. This method suggested would result in a better buccolingual positioning of the posterior teeth, which would help avoid encroaching on the tongue space, thereby improving phonetics and speech with dentures. CLINICAL SIGNIFICANCE: ICW bears a relationship with the IDWs in the maxillary and mandibular arches. ICW being a fairly constant anatomical landmark can be used as an additional guide aid in positioning the artificial teeth.

Interventions for treating oro-antral communications and fistulae due to dental procedures.

BACKGROUND: An oro-antral communication is an unnatural opening between the oral cavity and maxillary sinus. When it fails to close spontaneously, it remains patent and is epithelialized to develop into an oro-antral fistula. Various surgical and non-surgical techniques have been used for treating the condition. Surgical procedures include flaps, grafts and other techniques like re-implantation of third molars. Non-surgical techniques include allogenic materials and xenografts. This is an update of a review first published in May 2016. OBJECTIVES: To assess the effectiveness and safety of various interventions for the treatment of oro-antral communications and fistulae due to dental procedures. SEARCH METHODS: Cochrane Oral Health's Information Specialist searched the following databases: Cochrane Oral Health's Trials Register (to 23 May 2018), the Cochrane Central Register of Controlled Trials (CENTRAL) (the Cochrane Library, 2018, Issue 4), MEDLINE Ovid (1946 to 23 May 2018), and Embase Ovid (1980 to 23 May 2018). The US National Institutes of Health Trials Registry (ClinicalTrials.gov) and the World Health Organization International Clinical Trials Registry Platform were searched for ongoing trials. No restrictions were placed on the language or date of publication when searching the electronic databases. We also searched the reference lists of included and excluded trials for any randomised controlled trials (RCTs). SELECTION CRITERIA: We included RCTs evaluating any intervention for treating oro-antral communications or oro-antral fistulae due to dental procedures. We excluded quasi-RCTs and cross-over trials. We excluded studies on participants who had oro-antral communications, fistulae or both related to Caldwell-Luc procedure or surgical excision of tumours. DATA COLLECTION AND ANALYSIS: Two review authors independently selected trials. Two review authors assessed trial risk of bias and extracted data independently. We estimated risk ratios (RR) for dichotomous data, with 95% confidence intervals (CI). We assessed the overall quality of the evidence using the GRADE approach. MAIN RESULTS: We included only one study in this review, which compared two surgical interventions: pedicled buccal fat pad flap and buccal flap for the treatment of oro-antral communications. The study involved 20 participants. The risk of bias was unclear. The relevant outcome reported in this trial was successful (complete) closure of oro-antral communication.The quality of the evidence for the primary outcome was very low. The study did not find evidence of a difference between interventions for the successful (complete) closure of an oro-antral communication (RR 1.00, 95% Cl 0.83 to 1.20) one month after the surgery. All oro-antral communications in both groups were successfully closed so there were no adverse effects due to treatment failure.We did not find trials evaluating any other intervention for treating oro-antral communications or fistulae due to dental procedures. AUTHORS' CONCLUSIONS: We found very low quality evidence from a single small study that compared pedicled buccal fat pad and buccal flap. The evidence was insufficient to judge whether there is a difference in the effectiveness of these interventions as all oro-antral communications in the study were successfully closed by one month after surgery. Large, well-conducted RCTs investigating different interventions for the treatment of oro-antral communications and fistulae caused by dental procedures are needed to inform clinical practice.

Interventions for managing taste disturbances.

BACKGROUND: The sense of taste is very much essential to the overall health of an individual. It is a necessary component to enjoy one's food, which in turn provides nutrition to an individual. Any disturbance in taste perception can hamper quality of life in such patients by influencing their appetite, body weight and psychological well-being. Taste disorders have been treated using different modalities of treatment and there is no consensus for the best intervention. Hence this Cochrane Review was undertaken. This is an update of the Cochrane Review first published in November 2014. OBJECTIVES: To assess the effects of interventions for the management of patients with taste disturbances. SEARCH METHODS: Cochrane Oral Health's Information Specialist searched the following databases: Cochrane Oral Health's Trials Register (to 4 July 2017); the Cochrane Central Register of Controlled Trials (CENTRAL; 2017 Issue 6) in the Cochrane Library (searched 4 July 2017); MEDLINE Ovid (1946 to 4 July 2017); Embase Ovid (1980 to 4 July 2017); CINAHL EBSCO (1937 to 4 July 2017); and AMED Ovid (1985 to 4 July 2017). The US National Institutes of Health Ongoing Trials Register ClinicalTrials.gov (www.clinicaltrials.gov) and the World Health Organization International Clinical Trials Registry Platform were searched for trials. Abstracts from scientific meetings and conferences were searched on 25 September 2017. No restrictions were placed on the language or date of publication when searching the electronic databases. SELECTION CRITERIA: We included all randomised controlled trials (RCTs) comparing any pharmacological agent with a control intervention or any non-pharmacological agent with a control intervention. We also included cross-over trials in the review. DATA COLLECTION AND ANALYSIS: Two pairs of review authors independently, and in duplicate, assessed the quality of trials and extracted data. Wherever possible, we contacted trial authors for additional information. We collected adverse events information from the trials. MAIN RESULTS: We included 10 trials (581 participants), nine of which we were able to include in the quantitative analyses (566 participants). We assessed three trials (30%) as having a low risk of bias, four trials (40%) at high risk of bias and three trials (30%) as having an unclear risk of bias. We only included studies on taste disorders in this review that were either idiopathic, or resulting from zinc deficiency or chronic renal failure.Of these, nine trials with 544 people compared zinc supplements to placebo for patients with taste disorders. The participants in two trials were children and adolescents with respective mean ages of 10 and 11.2 years and the other seven trials had adult participants. Out of these nine, two trials assessed the patient-reported outcome for improvement in taste acuity using zinc supplements (risk ratio (RR) 1.40, 95% confidence interval (CI) 0.94 to 2.09; 119 participants, very low-quality evidence). We meta-analysed for taste acuity improvement using objective outcome (continuous data) in idiopathic and zinc-deficient taste disorder patients (standardised mean difference (SMD) 0.44, 95% CI 0.23 to 0.65; 366 participants, three trials, very low-quality evidence). We also analysed one cross-over trial separately using the first half of the results for taste detection (mean difference (MD) 2.50, 95% CI 0.93 to 4.07; 14 participants, very low-quality evidence), and taste recognition (MD 3.00, 95% CI 0.66 to 5.34; 14 participants, very low-quality evidence). We meta-analysed taste acuity improvement using objective outcome (dichotomous data) in idiopathic and zinc-deficient taste disorder patients (RR 1.42, 95% 1.09 to 1.84; 292 participants, two trials, very low-quality evidence). Out of the nine trials using zinc supplementation, four reported adverse events like eczema, nausea, abdominal pain, diarrhoea, constipation, decrease in blood iron, increase in blood alkaline phosphatase, and minor increase in blood triglycerides.One trial tested taste discrimination using acupuncture (MD 2.80, 95% CI -1.18 to 6.78; 37 participants, very low-quality evidence). No adverse events were reported in the acupuncture trial.None of the included trials could be included in the meta-analysis for health-related quality of life in taste disorder patients. AUTHORS' CONCLUSIONS: We found very low-quality evidence that was insufficient to conclude on the role of zinc supplements to improve taste acuity reported by patients and very low-quality evidence that zinc supplements improve taste acuity in patients with zinc deficiency/idiopathic taste disorders. We did not find any evidence to conclude the role of zinc supplements for improving taste discrimination, or any evidence addressing health-related quality of life due to taste disorders.We found very low-quality evidence that is not sufficient to conclude on the role of acupuncture for improving taste discrimination in cases of idiopathic dysgeusia (distortion of taste) and hypogeusia (reduced ability to taste). We were unable to draw any conclusions regarding the superiority of zinc supplements or acupuncture as none of the trials compared these interventions.

Statin-Induced Rhabdomyolysis.

Rhabdomyolysis is syndrome characterized by muscle necrosis which causes the release of myoglobin into the bloodstream. The manifestations of this syndrome range from asymptomatic elevation of muscle enzymes to life-threatening cases associated with extremely high enzyme levels, electrolyte imbalance and acute renal failure. Symptoms of rhabdomyolysis include dark urine, muscle weakness and fatigue. Statins are the most commonly used drugs for prevention and management of dyslipidemia. We present an interesting case report on statin induced rhabdomyolysis with renal failure.

Statin-induced rhabdomyolysis in patient with renal failure and underlying undiagnosed hypothyroidism.

Rhabdomyolysis is a syndrome characterized by muscle necrosis which causes the release of myoglobin into the bloodstream. The manifestations of this syndrome range from asymptomatic elevation of serum muscle enzymes to life-threatening cases associated with extremely high enzyme levels, electrolyte imbalance, and acute renal failure. Symptoms of rhabdomyolysis include dark urine, muscle weakness, and fatigue. Statins are commonly used drugs for the prevention and management of dyslipidemia. We present an interesting and critical case on statin-induced rhabdomyolysis with renal failure and previously undiagnosed idiopathic hypothyroidism.

Prevalence of chronic pain, impact on daily life, and treatment practices in India.

OBJECTIVE: Chronic pain is of concern to health professionals, patients, society, and negatively impacts quality of life (QoL). The present epidemiologic study identified point prevalence of chronic pain in India, impact on individual's QoL, unveiling current pain treatment practices, and levels of satisfaction with treatment. METHODS: This epidemiological telephonic survey consisted of two questionnaires: screening questionnaire that assessed prevalence of pain, its frequency during the past week, intensity during last episode, sites of pain, and main causes, and in-depth questionnaire that evaluated demography, frequency, duration, and intensity of pain; impact of pain on QoL; respondent's perception regarding the attitude of their family, friends, and doctors toward their pain. RESULTS: A total of 5004 respondents were included from eight cities across India. The overall point prevalence of chronic pain was 13%, and the mean intensity of pain on NRS scale was 6.93. Respondents with chronic moderate and chronic severe pain were 37% and 63%, respectively. Pain in knees (32%), legs (28%), and joints (22%) was most prevalent. Respondents with chronic pain were no longer able to exercise, sleep, maintain relationships with friends and family, and maintain an independent lifestyle. About 32% of patients lost ≥4 hours of work in the past 3 months. Majority (68%) of respondents were treated for pain with over the counter (OTC) drugs, and most were taking NSAIDs (95%). CONCLUSION: A significant population of India suffers from chronic pain, and their QoL is affected leading to disability. A proportion of respondents receiving pain treatment were taking nonprescription medications with a majority of respondents on NSAIDs. A very few were consulting pain management specialists.

WhatsApp as a Tool in Blended Learning in Dental Education.

Background and Objective: Dental education is unique, with clinical/practical learning much different from other professionals. In dentistry, students are exposed much earlier in their curriculum to patients, performing procedures under direct/indirect supervision. Hence, the present review attempted to assess the standing position of dentistry in blended learning worldwide. Materials and Methods: E-learning modality was at its primitive stage as food for thought among educational task force committees, with only a handful of developed and developing countries equipped with it. During this pandemic, "WhatsApp" became a savior, as it was a widely used educational device among dental teachers and students. Furthermore, it was easily applicable in places where there was difficulty in obtaining regular internet bandwidth, especially in remote/rural areas. It is noteworthy that blended learning/e-learning, when complemented with the conventional teaching method, upskill critical thinking and problem-solving capabilities. Blended learning or virtual reality education should be made feasible without disparity, worldwide. Mind training, both students and staff in hybrid e-learning, is the need of the hour not only to keep pace with digitalized dentistry but to prepare the students to face real-world situations. Conclusion: The sustainability of dental education should be rethought by dental schools with "Complimented Digital learning" wherever feasible, not only to cope with current trends but also to face unforeseen future challenges.

Delving into Matrix Metalloproteinase-1 (MMP-1) and its Significance in Periodontal Diseases.

Matrix metalloproteinase-1 (MMP-1) plays a pivotal role in the pathogenesis of periodontal diseases, particularly periodontitis, by virtue of its collagenolytic activity targeting collagen type I, the primary component of periodontal tissues. This review abstract elucidates the intricate involvement of MMP-1 in periodontal tissue homeostasis and its dysregulation in disease states. Elevated MMP-1 levels, observed in gingival tissues and crevicular fluid of individuals with periodontitis, correlate with the degradation of collagen fibers within the periodontium. This degradation contributes to the detachment of teeth from surrounding tissues and exacerbates alveolar bone resorption, hallmark features of periodontal breakdown. Therapeutically, targeting MMP-1 activity emerges as a promising strategy, prompting ongoing research into MMP inhibitors and host modulation therapies. Understanding MMP-1's nuanced role in periodontal diseases paves the way for personalized treatment approaches and holds promise in reshaping periodontal disease management for improved patient outcomes and periodontal health.

Effect of different forms of tobacco on the oral microbiome in healthy adults: a systematic review.

Objective: The study aimed to evaluate the impact of tobacco use on the composition and functions of the oral microbiome in healthy adult humans. Methods: We conducted a systematic search on PubMed, Web of Science, and Cinhal databases for literature published until 15 December 2023, to identify studies that have evaluated the oral microbiome with culture-independent next-generation techniques comparing the oral microbiome of tobacco users and non-users. The search followed the PECO format. The outcomes included changes in microbial diversity and abundance of microbial taxa. The quality assessment was performed using the Newcastle-Ottawa Scale (NOS) (PROSPERO ID CRD42022340151). Results: Out of 2,435 articles screened, 36 articles satisfied the eligibility criteria and were selected for full-text review. Despite differences in design, quality, and population characteristics, most studies reported an increase in bacterial diversity and richness in tobacco users. The most notable bacterial taxa enriched in users were Fusobacteria and Actinobacteria at the phylum level and Streptococcus, Prevotella, and Veillonella at the genus level. At the functional level, more similarities could be noted; amino acid metabolism and xenobiotic biodegradation pathways were increased in tobacco users compared to non-users. Most of the studies were of good quality on the NOS scale. Conclusion: Tobacco smoking influences oral microbial community harmony, and it shows a definitive shift towards a proinflammatory milieu. Heterogeneities were detected due to sampling and other methodological differences, emphasizing the need for greater quality research using standardized methods and reporting. Systematic Review Registration: CRD42022340151.

Prosthetic Management of an Eviscerated Eye of a 13-month-old Patient: A Case Report.

Background: On account of loss of eye following Rubella infection, a 13-month-old baby girl patient required a maxillofacial prosthesis to restore her facial esthetics and social health as she grows. Case presentation: The process of prosthesis fabrication began at the time of enucleation where a conformer was given. Post healing the procedure was completed in a span of 2 days taking adequate trials and cross references for the like-like appearance of the prosthesis. Conclusion: A heat-cure acrylic resin based prosthetic eye was delivered with adequate instructions on the insertion and removal and hygiene maintenance given to the care providers. How to cite this article: Shetty NHG, Shetty MS, Saha S, et al. Prosthetic Management of an Eviscerated Eye of a 13-month-old Patient: A Case Report. Int J Clin Pediatr Dent 2024;17(1):89-91.

Medical Ethics and Law.

Background: "In Law, a man is guilty when he violates the rights of others. In Ethics, he is guilty if he only thinks of doing so."-Immanuel Kant Medical ethics and law are integral components to ensure that healthcare is provided to the community with care and concern. It provides certain standards for health professionals to discharge the duties with utmost consideration to a suffering human being even as the society receives it with full faith and trust. Purpose: Ethics and law are both complementary in nature .They serve similar purposes and establish certain ground rules which help in guiding human behavior. Law consists of rules and regulations that govern society and helps in maintaining the order. It is developed externally and enforced to protect the citizens. Ethics, by its very meaning, is more subjective and consists of certain principles that guide individual behavior. It is more dictated by one's morals, values and integrity. The purpose of the code of ethics is to serve as a guide for individuals to perform their duties with integrity. Methods: There are 4 pillars of medical ethics which are defined as autonomy-respect for patient rights; beneficence-the duty to do good; non-maleficence-the duty to "not to do bad"; justice-to treat all people equally and equitably. This article is an attempt to introspect the relationship between medical ethics and law. Results: Medical ethics have been present from the time of Hippocrates' oath. Modern medicine codes of ethics ensure physicians strive for the highest possible standards of ethical behavior. In this world where modern tools are available for diagnostics at a price where the majority of the Indian population find it unaffordable, decision-making has become difficult. Conclusion: Although ethics and law are closely related, they are not the same. Ethical consideration may many times exceed the need of the law especially in health care. It is adherence to ethical principles that help in creating trust between the public and the health professional. However, certain behavior perceived as ethical for few may not be considered in the same manner by others. In the present modern environment, there may be certain challenges for ethical behavior, and perhaps, the law of the land helps in effectively maintaining certain decorum and ensuring minimal trust deficit.

Ethics in Clinical Orthopedic Surgery.

Introduction: Orthopedic surgeons, owing to their specialized role, have a set of medical and moral responsibilities that span beyond the confines of the operating room. The primary objective of this exploration is to emphasize the pivotal ethical and professional standards that these surgeons should uphold. Methodology: We derived key ethical and professional aspects by reviewing standard medical practices, professional guidelines, and through consultations with senior orthopedic professionals. These aspects covered both the conduct inside the surgery room and the interpersonal relations outside. Results: Several core areas of conduct were identified.Patient-Centered Care: Prioritizing the holistic well-being of the patient.Communication: Ensuring that all communications are both transparent and respectful.Informed Consent: Properly securing consent after ensuring the patient is adequately informed.Confidentiality: Taking measures to safeguard patient information.Professional Behavior: Upholding the highest standards of professional conduct.Continuous Learning: Remaining committed to updating skills and enhancing competence.Interpersonal Relations: Building healthy and constructive relationships with industry representatives, professional peers, and hospital staff.Personal Life Balance: Recognizing the importance of a balanced personal and professional life for holistic well-being. Conclusion: For Orthopedic surgeons, strict adherence to the outlined ethical and professional principles is essential. Such commitment not only ensures the trust and safety of patients but also serves to maintain and elevate the prestigious standing of the orthopedic community in the broader medical landscape.

Synthesis and characterisation of gold nanoparticles from acacia leaf and to evaluate anticariogenic activity.

Objective: To synthesise the gold nanoparticles (AuNPs) using Acacia catechu through biogenic synthesis and evaluate their antimicrobial efficacy against S. mutans and E. coli in vitro. Methods: Green synthesised AuNPs were characterised using the ultraviolet-visible (UV-Vis) spectroscopy, and the size and shape of the synthesised nanoparticles were evaluated using the transmission electron microscopy (TEM). The antimicrobial efficacy of AuNPs (30/60/100 µl) against S. mutans/E. coli was evaluated on the Mueller-Hinton agar by measuring the zone of inhibition (ZOI) with ampicillin (15 µl) as a positive control. Results: The synthesised AuNPs were confirmed using the UV-Vis spectroscopy with peaks at 540 nm, and the size of the particle estimated using the TEM was between 5 and 15 nm. The antimicrobial efficacy of AuNPs was comparable to that of ampicillin against S. mutans/E. coli, but the difference was not significant. The antimicrobial effects increased in a dose-dependent fashion but were comparable across all concentrations and ampicillin. Conclusion: Green synthesised AuNPs exhibited significant antibacterial activity against S. mutans and E. coli at par with commercial ampicillin and demonstrated the potential towards anticariogenic agent for future use in dentistry.

Comparative Efficacy and Safety of Interventions for the Treatment of Oral Lichen Planus: A Systematic Review and Network Meta-Analysis.

BACKGROUND: This systematic review and network meta-analysis aimed to assess comparative efficacy and safety of interventions to treat symptomatic, biopsy-proven oral lichen planus (OLP). METHODS: Search was conducted for trials published in Medline, Embase and Cochrane Central Register of Controlled Trials. Network meta-analysis was performed on data from randomized controlled trials that assessed efficacy and safety of interventions used in the treatment of OLP. Agents were ranked according to their effectiveness in treatment of OLP based on outcomes using surface under the cumulative ranking [SUCRA]. RESULTS: In total, 37 articles were included in the quantitative analysis. Purslane was clinically significant and ranked first in improving clinical symptoms [RR = 4.53; 95% CI: 1.45, 14.11], followed by aloe vera [RR = 1.53; 95% CI: 1.05, 2.24], topical calcineurin [RR = 1.38; 95% CI: 1.06, 1.81] and topical corticosteroid [RR = 1.35 95% CI: 1.05, 1.73]. Topical calcineurin demonstrated the highest incidence of adverse effects [RR, 3.25 [95% CI: 1.19, 8.86. Topical corticosteroids were significant in achieving clinical improvement of OLP with RR1.37 [95% CI: 1.03, 1.81]. PDT [MD = -5.91 [95% CI: -8.15, -3.68] and showed statistically significant improvement in the clinical score for OLP. CONCLUSIONS: Purslane, aloe vera and photodynamic therapy appear promising in treatment of OLP. More high-quality trials are recommended for strengthening the evidence. Although topical calcineurin is significantly efficacious in the treatment of OLP, significant adverse effects are a concern for clinical use. Based on the current evidence, topical corticosteroids are recommended for treatment of OLP owing to their predictable safety and efficacy.

Efficacy and Safety of Stempeucel in Osteoarthritis of the Knee: A Phase 3 Randomized, Double-Blind, Multicenter, Placebo-Controlled Study.

BACKGROUND: Osteoarthritis is a chronic, progressive, and degenerative condition with limited therapy options. Recently, biologic therapies have been an evolving option for the management of osteoarthritis. PURPOSE: To assess whether allogenic mesenchymal stromal cells (MSCs) have the potential to improve functional parameters and induce cartilage regeneration in patients with osteoarthritis. STUDY DESIGN: Randomized controlled trial; Level of evidence, 1. METHODS: A total of 146 patients with grade 2 and 3 osteoarthritis were randomized to either an MSC group or placebo group with a ratio of 1:1. There were 73 patients per group who received either a single intra-articular injection of bone marrow-derived MSCs (BMMSCs; 25 million cells) or placebo, followed by 20 mg per 2 mL of hyaluronic acid under ultrasound guidance. The primary endpoint was the Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) total score. The secondary endpoints were WOMAC subscores for pain, stiffness, and physical function; the visual analog scale score for pain; and magnetic resonance imaging findings using T2 mapping and cartilage volume. RESULTS: Overall, 65 patients from the BMMSC group and 68 patients from the placebo group completed 12-month follow-up. The BMMSC group showed significant improvements in the WOMAC total score compared with the placebo group at 6 and 12 months (percentage change: -23.64% [95% CI, -32.88 to -14.40] at 6 months and -45.60% [95% CI, -55.97 to -35.23] at 12 months P < .001; percentage change, -44.3%). BMMSCs significantly improved WOMAC pain, stiffness, and physical function subscores as well as visual analog scale scores at 6 and 12 months (P < .001). T2 mapping showed that there was no worsening of deep cartilage in the medial femorotibial compartment of the knee in the BMMSC group at 12-month follow-up, whereas in the placebo group, there was significant and gradual worsening of cartilage (P < .001). Cartilage volume did not change significantly in the BMMSC group. There were 5 adverse events that were possibly/probably related to the study drug and consisted of injection-site swelling and pain, which improved within a few days. CONCLUSION: In this small randomized trial, BMMSCs proved to be safe and effective for the treatment of grade 2 and 3 osteoarthritis. The intervention was simple and easy to administer, provided sustained relief of pain and stiffness, improved physical function, and prevented worsening of cartilage quality for ≥12 months. REGISTRATION: CTRI/2018/09/015785 (National Institutes of Health and Clinical Trials Registry-India).