Periodontal Problems Research Articles

Oral Health Related Factors Predicting Severe COVID-19 Disease in Elderly Swedes.

To analyse different background factors that may serve as predictors for acquiring symptoms of severe COVID-19 disease. A postal questionnaire was sent to the total population of individuals born between 1942 (80 years, n = 6299) and 1932 (90 years, n = 1904) living in the Örebro and Östergötland counties, Sweden, in 2017 and repeated in 2022. Tentative predictive factors for self-reported severe COVID-19 disease were based on the responses from the 2017 questionnaire related to general and oral health and prior to the outbreak of the COVID-19 pandemic. Response rate to the main questionnaire in 2022 was 66% (5375/8203), and 577 reported having been sick with COVID-19 out of which 359 agreed to answer a separate questionnaire on COVID-19. This questionnaire was returned by 278/359 of the participants corresponding to a response rate of 77%. Information gleaned from the 2017 pre-COVID-19 survey revealed a relatively large number of associations between severity of subsequently self-reported COVID-19 disease and several diverse tentative related factors found in unadjusted regression analyses. Based on statistically significant correlations in the adjusted regression analysis, significant predictive factors (based on self-reports from 2017) for contracting severe COVID-19 were in decreasing order of odds ratios (OR): reported removable partial or complete denture usage (OR 6.2, CI 2.2-17.2); reported periodontal problems in the past year (OR 3.4, CI 1.1-10.4); and reported daytime dry mouth (OR 2.5, CI 1.2-5.2). Removable dentures, periodontal problems and daytime dry mouth were predictors for developing symptoms of severe COVID-19 disease.

Comparison of Oral Health Index and Salivary Levels of Calcium, Phosphorus, and Urea between Hemodialysis Patients and Control Group: Results of a Hospital-Based Case-Control Study

Background: Patients with end-stage renal disease are at risk of dental and periodontal problems. The aim of this study was to compare the oral health index and salivary levels of calcium, phosphorus, and urea between dialysis patients and the control group. Methods: Hemodialysis patients and a control group of outpatients referring to the hospital clinics were selected for a case-control study. Socio-demographic data and the decayed, missing, and filled teeth (DMFT) index were collected using a questionnaire and dental examination by a dentist, respectively. The calcium, phosphorus, and urea levels were measured in unstimulated saliva samples. Independent t test was used to compare the mean DMFT index, calcium, phosphorus, and urea levels between the two groups. Results: A total of 50 dialysis patients and 50 control individuals were included in the study. Compared to the control group, dialysis patients had higher mean DMFT index (mean difference [MD]: 7.7, standardized mean difference [SMD]: 0.83; P<0.001), calcium level (MD: 1.8, SMD: 1.22; P<0.001), phosphorus level (MD: 18.9, SMD: 2.3; P<0.001), and urea level (42.7, 2.81; P<0.001). Conclusion: Dialysis patients with end-stage renal disease undergoing hemodialysis had worse dental and periodontal status compared to the control group. The oral and dental health status of patients with chronic kidney disease (CKD) should be regularly evaluated and monitored.

Dentitions of Long-Term Care Residents: Tooth Types, Roles in Occlusion and Association with Dementia.

Background/Objectives: Many older adults living in long-term care (LTC) environments have varying numbers of retained natural teeth. The objective of this study was to assess the disease findings based on tooth type and estimate the role of tooth types in occlusion. Methods: We conducted clinical oral examinations of 276 LTC residents. The disease findings were analyzed for each tooth type and to determine their associations with dementia. Results: In total, 67.8% of the participants had molar teeth. Premolars/canines were often present as residual roots and had caries. Deepened periodontal pockets and higher plaque index (PI) values for molars had odds ratios of 2.5 (95% confidence interval [CI] of 1.59-3.91) and 1.61 (95% CI of 1.29-2.02), respectively. Participants with dementia were more likely to have incisors and premolars/canines in the form of root remnants and higher PI scores for all tooth types (p ≤ 0.01), as well as more deepened periodontal pockets in all teeth (p = 0.029), than those without dementia. The median number of remaining molars per participant was 3 out of a maximum of 12 (95% CI 3.4-4.0); thus, they often lacked occlusal contact. Conclusions: The LTC residents' molars were more prone to periodontal problems, whereas their premolars/canines often had caries or were present in the form of root remnants, especially in the participants with dementia. People's teeth should be treated in an easy-to-maintain way before they move into LTC to enable daily oral hygiene measures and maintain oral health.

Omicron and periodontal health; a clinical exploration of gingivitis and periodontitis

Introduction: The COVID-19 pandemic has profoundly affected global health, with variants such as Omicron posing new challenges due to their increased transmissibility and potential to evade immunity. Periodontal diseases, which are highly prevalent worldwide, have been linked to various systemic conditions, including respiratory infections. Objectives: To determine how periodontal problems affect Omicron infection susceptibility, symptom severity, and outcome in individuals infected with this variety and discover oral microbiota biomarkers that indicate severe Omicron patients. Materials and Methods: To gather data, a quantitative descriptive study was instituted, utilizing a well-structured questionnaire comprising multiple-choice and Likert scale questions. The sample population, dentists in Erbil, was reached through email, followed by statistical analyses involving mean scores, standard deviations, and practices degree to interpret the data. Results: Results displayed a varied range of perceptions, with significant discrepancies highlighted through high standard deviations in specific responses, pointing to the necessity for homogenized guidelines or educational outreach. The overall mean score categorized the sentiment as ‘Medium,’ indicating a moderate level of consensus on the relationship between the Omicron variant and periodontal issues. Conclusion: This exploration unveils not only a nuanced understanding among the dentist community but also showcases domains where unanimity is deficient, calling for intensified research and educational efforts to harmonize perspectives in this pressing matter, especially amid the prevalence of the Omicron variant. The findings signify an imperative to foster aligned understandings through enhanced educational interventions in the dental community in Erbil, Kurdistan, Iraq, potentially steering towards a more cohesive approach in handling cases with pre-existing periodontal conditions amid the Omicron surge.

Assessment and Management of Maxillary Labial Frenum-A Scoping Review.

The maxillary labial frenum (MLF) is a soft tissue fold connecting the upper lip to the alveolar process. Abnormal attachment can cause periodontal, functional, and esthetic problems. Differential diagnosis is important and can prevent unnecessary interventions. This study aims to summarize the current evidence on the assessment and management of abnormal MLF. A thorough review of the literature was conducted. Five online databases were searched for relevant peer-reviewed human studies. Article screening and data extraction were performed independently by two reviewers using predefined inclusion/exclusion criteria. Information about article type, study design, participants' characteristics, interventions, and outcomes was extracted and synthesized. 52 articles met the review criteria. MLF is a dynamic structure characterized by a wide normal morphological variation. MLF assessment in infants has not been standardized. Studies in pre-adolescents reported a change in the thickness and position of the MLF observed over time, resulting in a lower prevalence of abnormal MLF morphology. Studies in adolescents and adults reported variable differential diagnosis criteria. Lasers appear as the most advantageous frenectomy modality. There is a need for more objective MLF diagnostic protocols and treatment guidelines, which could prevent unnecessary surgical interventions.

Impact of Periodontal Diseases on Oral Health-Related Quality of Life: A Study with a Condition-Specific Questionnaire in Croatian Population.

The aim of this study was to translate and validate the condition-specific Oral Health Impact Profile (OHIP) in the Croatian cultural context and assess the impact of periodontal diseases and nonsurgical periodontal therapy on quality of life (QoL). A cross-sectional study was carried out on 150 individuals: 50 periodontally healthy, 50 with gingivitis, and 50 with periodontitis who self-administrated the OHIP. The participants' age ranged between 18 and 71 years, with the median age of 45 (34-57) years. Forty-seven percent of the participants were females. The validity and reliability of the Croatian OHIP version were tested. The impact of gingivitis and periodontitis on QoL was assessed. Changes in QoL induced by nonsurgical periodontal therapy in 20 patients with periodontitis were analyzed. Categorical data were presented by absolute and relative frequencies. The normality of the distribution of continuous variables was tested by the Shapiro-Wilk test. Continuous data were described by the median and the limits of the interquartile range (IQR). Differences in continuous variables between two independent groups were tested with the Mann-Whitney U test, and between three groups with the Kruskal-Wallis test (post hoc Conover). The Wilcoxon signed-rank test was used to examine the differences in the total score before and after therapy. All p values were two-sided. The level of significance was set at alpha of 0.05. The analysis detected a single-factor structure that explained for the 56.9% of the variance. Cronbach's alpha value was 0.937, which indicated an excellent internal consistency. Overall OHIP score reported a strong correlation with the subjective estimate of periodontal problems (Rho = 0.92; p < 0.001). Test-retest reliability was high (r = 0.984; p < 0.001). The periodontitis group had the highest OHIP score (28 [23-34]), followed by the gingivitis group (14 [12-20]) and the periodontally healthy group (9 [5-11]; p < 0.001). Nonsurgical periodontal therapy significantly improved the QoL in those with periodontitis (p < 0.001). The condition-specific Croatian version of the OHIP instrument can be considered adequate to measure the impact of periodontal diseases on oral health-related QoL. Periodontal diseases, especially periodontitis, have a negative effect on the patient's QoL. Nonsurgical periodontal treatment can improve patients' QoL.

Orthodontic findings in adults with Trisomy 21

ObjectivesObjective of this study was to describe orthodontic findings in adults with Down’s syndrome, a matter insufficiently regarded in literature.Materials and methodsA group of 104 adults (33.8 ± 15 years) with trisomy 21 had an orthodontic check-up in their accustomed environment. Anamnestic and dental findings completed the examination and descriptive analysis was performed using SPSS23. Relative frequencies with 95% confidence intervals were compared to the average population (SHIP-study, 2003; DMS IV, 2006).ResultsAmong the participants 46.2% (36.3–56.2%) (SHIP 36.7%) had already undergone orthodontic treatment. In 87.5% (79.6–93%) of the patients, less than 25.6 properly functioning permanent teeth (DMS IV’s mean) were found. Gingival bleeding and recessions, as well as periodontal disease, were increasingly found in older affected persons. Patients with Down’s syndrome showed less crowding, e.g., maxillary incisors 28% (19.3–39%) versus 41.9% (SHIP). Frontal open bite (35.2% (25.3–46.1%) versus 3.6% (SHIP)) and frontal crossbite (40.9% (30.5–51.9%) versus 4.2% (SHIP)) were more often observed. No considerable differences in frequencies of orthodontic findings were detected in the comparison of the subgroups “18–28 years” versus “>28 years”, “with” versus “without orthodontic treatment”, “male” versus “female”, “with” versus “without periodontal problems”, or “with” versus “without orofacial disturbances”.ConclusionsWithin the bounds of this study, we gathered orthodontic findings in adults with trisomy 21 for the first time. In comparison to the average population, the subject group showed a greater number of complex orthodontic findings.Clinical relevanceThese persisting dental and orofacial problems must be considered when treating patients with Down’s syndrome.

The use of general anesthesia for dental treatment of children with special healthcare needs in Alberta, Canada.

Children with special healthcare needs (SHCN) often require specialized interventions due to their disabilities. Dental general anesthesia (DGA) is a treatment modality, which improves their access to care but concerns about repeated DGAs persist. This study investigated DGA utilization in children with SHCN and identified factors associated with multiple DGAs in Alberta, Canada (2010-2020). This retrospective population-based study used administrative data encompassing all children (<18 years) undergoing DGA in publicly funded facilities. Children were identified as SHCN based on their diagnosis codes and categorized into behavioral/psychiatric disorders, mental/intellectual disabilities, physical disabilities, systemic conditions, syndromes/congenital anomalies, physical-mental disabilities, and disabilities with medical conditions. This study analyzed 3884 DGA visits for children with SHCN, predominantly males aged 6-11 and from low-income families. Mental/intellectual disabilities were prevalent (31.8%), and autism was the leading disease. Caries was the primary dental diagnosis across all groups, whereas pulp problems were higher in psychiatric/behavioral disorders (23.6%), and periodontal problems were more common in physical-mental disabilities (13.2%). 28.7% had multiple DGAs, with younger age, disabilities with medical conditions, mental/intellectual disabilities, and initial pulp treatments, increasing the likelihood of multiple DGAs. This study highlights the importance of individualized prevention and less conservative treatments for younger children to reduce oral health disparities.

Awareness of Orthodontists Toward Management of Orthodontic Patients Suffering with Diabetes Mellitus in Central India Population: A Cross-Sectional Survey.

To evaluate orthodontists' awareness and knowledge about management of orthodontic patients with diabetes mellitus (DM) and determine if the treatment approach is according to the international guidelines. This cross-sectional survey was conducted in Central India from January 2023to December 2023 and included 60 orthodontists from different dental clinics in private practice. Data were collected using a self-administered questionnaire, with questions about the orthodontic management of patients with DM. Data analysis was performed using Statistical Package for Social Sciences statistical software, version 22. Significant variation is seen while evaluating the HB1Ac, maintaining oral hygiene, and consideration for optimal control of periodontitis in DM. Controlled DM is not a contraindication for orthodontic treatment. During orthodontic treatment, special consideration is obligatory concerning periodontal problems and proper oral hygiene to prevent the progression of periodontal breakdown.

Exploring Putative Causal Associations between Diet and Periodontal Disease Susceptibility.

Dietary factors may play an important role in periodontal health. However, current evidence from observational studies remains inconclusive. This study aimed to investigate the causal relationships between dietary exposures and periodontal disease risks using Mendelian randomization analysis. Large-scale genome-wide association study summary statistics for 20 dietary factors were obtained from the MRC-IEU consortium. Multivariable and univariable 2-sample Mendelian randomization analyses were performed to assess the causal effects of each dietary exposure on 6 periodontal outcomes, including gingivitis and periodontitis. Genetically predicted higher dried fruit intake was significantly associated with reduced risks of acute gingivitis (odds ratio [OR]: 0.02; 95% confidence interval [CI]: 0.00-0.42; P = 0.01) and bleeding gums (OR: 0.96; 95% CI: 0.93-0.99; P = 0.01). Higher fresh fruit and water intake showed protective effects against chronic gingivitis (OR: 0.18; 95% CI: 0.04-0.91; P = 0.04 and OR: 0.15; 95% CI: 0.04-0.53; P = 0.00) and bleeding gums (OR: 0.95; 95% CI: 0.92-0.981; P = 0.00 and OR: 0.98; 95% CI: 0.96-0.99; P = 0.02). Alcohol intake frequency and processed meat intake were risk factors for bleeding gums (OR: 1.01; 95% CI: 1.00-1.02; P = 0.01 and OR: 1.05; 95% CI: 1.01-1.08; P = 0.00) and painful gums (OR: 1.01; 95% CI: 1.00-1.01; P = 0.00 and OR: 1.02; 95% CI: 1.01-1.03; P = 0.00). Most of the causal relationships between genetic predisposition to the specified dietary factors and periodontal diseases remained statistically significant (P < 0.05) after adjusting for genetic risks associated with dentures, smoking, and type 2 diabetes in multivariable Mendelian randomization models. The findings suggest potential protective effects of higher fruit and water intake against gingivitis and other periodontal problems, while alcohol and processed meat intake may increase the risks of periodontal disease. Our study provides preliminary causal evidence on the effects of diet on periodontal health and could inform prevention strategies targeting dietary habits to improve oral health. This study suggests that fruit and water intake may protect against periodontal disease, while alcohol and processed meats increase risk, informing dietary guidelines to improve oral health.

Management of Endo-Perio lesion in a Tooth with an Unfavorable Prognosis: a Clinical Case Report with an 18-Month Follow-Up

The aim of this case study is to report a successful clinical case of an endo-perio lesion in a tooth with an initially unfavorable prognosis, followed up for 18 months. A male patient, public servant, non-smoker, without a history of diabetes, and married sought dental treatment in 1995 due to periodontal problems. He was then 40 years old and diagnosed with moderate to advanced periodontal disease. The initial treatment consisted of supra and subgingival scaling, followed by the extraction of teeth indicated for removal. After discharge, the patient adhered to a preventive periodic maintenance (PPM) program to control periodontal disease recurrence. In 2021, tooth 43 showed an unfavorable endo-perio lesion during a routine check-up. Despite treatment options, the patient opted for conservative treatment with endodontic and periodontal procedures. Simultaneously, PPM sessions were performed. The patient was monitored every six months, showing regression of periodontal pockets and significant improvement after 18 months. This case highlights the importance of patient adherence to PPM, demonstrating that a conservative approach and proper maintenance can lead to positive clinical outcomes even in cases with an initially unfavorable prognosis.

The Impact of Orthodontic Treatment on the Periodontium: A Literature Review

Introduction: The periodontium is a complex system of supporting tissues and alveolar bone that surrounds and maintains the teeth in place. It is essential for oral health and functionality. Orthodontic treatment, aimed at correcting dental malpositions and improving occlusion, has a significant impact on the health and integrity of the periodontium. Currently, there is a constant increase in demand for orthodontic treatments, both in children and adults, with a variety of available appliances, fixed or removable. However, these devices can compromise dental hygiene and potentially lead to periodontal problems. Our work, based on a literature review, aims to discuss the effects of fixed and removable orthodontic treatments on periodontal health. Materials and Methods: The objective of this work is to present the adverse effects of orthodontic treatment on the periodontium through a bibliographic study on the two databases Google Scholar and PubMed. There are numerous epidemiological studies on the influence of fixed and removable orthodontic treatment on periodontal health. Conclusion: Throughout this work, we will explore the interactions between orthodontics and the periodontium, highlighting the physiological mechanisms and therapeutic implications that stem from these close relationships, with the primary goal being to minimize adverse effects on the periodontium during and after orthodontic treatment. By fully understanding these periodontal manifestations following orthodontic therapy, orthodontists will be better equipped to plan and execute orthodontic treatments that not only improve aesthetics and occlusal function but also preserve the long-term health of their patients' periodontium.

Clear aligner in orthodontic retreatment

Improper diagnosis and design, misusing orthodontic technique, relapse after orthodontic treatment, and poor patient compliance may lead to treatment failure, requiring orthodontic retreatment. While in such cases, patients usually have already had their teeth extracted, or are with periodontal, joint, and other dental problems, which often require multidisciplinary treatment. The retreatment of orthodontic patients is difficult, and the treatment options are limited. The characteristics of clear aligner treatment, such as comfortable and beautiful appearance, high degree of digital precision, and personalized tooth arrangement to simulate the final outcome, make it popular in the orthodontic retreatment. This article discusses and summarizes the details of orthodontic design, case monitoring, and the application of clear aligner in orthodontic retreatment of failed cases. Before starting treatment, the difficulty assessment tool (clear aligner treatment complexity assessment tool) can be used to evaluate the difficulty of clear aligner treatment. Orthodontists are recommended to treat orthodontic patients with clear aligners within their ability to avoid treatment failure. The key to the success of the extraction case treatment with clear aligner is to make the correct diagnosis and select the right cases. In the treatment planning, attention should be paid to the restoration of anterior tooth torque, making good use of molar distalization to obtain the space, vertical control, and improving posterior tooth relationship. Proper selection of cases and reasonable design in clear aligner treatment are expected to obtain tooth alignment, good intercuspation, normal overbite and overjet, periodontal health, parallel roots, and to achieve the goal of aesthetic, functional, stable, and healthy orthodontic treatment.

Color Change of Laminate Veneer Restorations Applied to Bleached Teeth.

The aim of this study was to examine the color stability of laminate veneer restorations restored with CAD/CAM material applied to bleached teeth. In this study, 80 upper central teeth extracted because of periodontal, orthodontic or trauma problems were used. The teeth were embedded in acrylic blocks and divided into 8 groups (n=10). Groups A, B, C and D were bleached with vital bleaching agent before preparation, and teeth were prepared for laminate veneer restorations. Groups E, F, G and H were prepared without bleaching. Groups A and E were restored with A1 GC LiSi İnitial HT blocks, Groups B and F were restored with A1 GC LiSi İnitial LT blocks, Groups C and G were restored with A1 IPS Emax CAD HT blocks, Groups D and H were restored with A1 IPS Emax CAD LT blocks. All restorations were adhesively cemented and aged for 2 and 5 years with thermal cycle. Color measurements of the restorations at the beginning, after 2 and 5 years of aging were measured with a spectrophotometer. All bleached groups had more color changes than the unbleached groups. The least color change after 2 years of aging was observed in GC LiSi Initial LT (ΔE00=0.81) and IPS Emax CAD LT (ΔE00=0.81) materials which were used on unbleached teeth and the most color change was observed in GC Initial LiSi HT (ΔE00=0.93) and IPS Emax CAD HT material (ΔE00=0.92) which were used on bleached teeth. After 5 years of aging, the least color change was observed in IPS Emax CAD LT (ΔE00=0.83) and GC LiSi Initial LT material (ΔE00=0.84) which were used on unbleached and the highest color change was observed in GC Initial LiSi HT (ΔE00=0.96) and IPS Emax CAD HT material (ΔE00=0.94) which were used on bleached teeth. Bleaching and translucency affect the color stability. No difference was detected between the color changes of GC LiSi Initial and IPS Emax CAD materials. The increase in aging time increased the color changes of all materials. Bleaching and laminate veneer restorations may be preferred in many patients. For this reason, the long-term color change of laminate veneer restorations applied to bleached teeth is clinically very important. This study aimed to evaluate the effect of tooth bleaching on the long-term color change of laminate veneer restorations produced with different translucent CAD/CAM materials.

Resorptions and orthodontics

It's generally accepted that one of the risks associated with orthodontic treatment is apical root resorption, even though this may occur outside orthodontic treatment. In any case, it causes root shortening. Orthodontists are probably the only dental surgeons who use the inflammatory process as a therapeutic tool. They need to be aware of the risk factors for root inflammation. Along with recurrence, leukemia and periodontal problems, resorption is one of the "inconveniences" of orthodontics, which, if not inevitable, must at least be minimized. At present, the orthodontic literature on root resorption provides some clues as to the factors associated with the onset, severity and management of root resorption, although the complexity of this phenomenon does not allow us to arrive at a clear and unequivocal consensus. For this reason, it is important to identify potential risk factors for resorption, to take them into account before/during and after treatment, and to know what attitude to adopt in the event of resorption appearing, all in order to minimize this phenomenon, as everyone agrees that it can be a source of harm and stress for both patient and practitioner. There are still many grey areas in our understanding of the phenomenon, including how the elements of orthodontic treatment influence orthodontic resorption. Irreversible in nature, resorption can be sufficiently extensive to cast doubt on the benefit of successful orthodontic treatment.

The influence of parents' behavior of children with type-1 diabetes mellitus in maintaining children's periodontal health based on the theory of planned behavior

Type-1 diabetes mellitus (T1-DM) is the most common chronic disease in children and adolescents. Parental behavior toward children with T1-DM also affects the periodontal health of the child. Based on the Theory of Planned Behavior (TPB), behavior is divided into attitude (ATT), subjective norm (SN), perceived behavioral control (PBC), intention and behavior. Therefore, this study aims to determine the effect of parental behavior on children with T1-DM in maintaining children's periodontal health based on TPB. This study used a cross-sectional observational analytical method involving 35 parent respondents who had children with T1-DM who were treated at Dr. Saiful Anwar Hospital, Malang City, and joined the Association of Families with Child and Adolescent Diabetics (IKADAR). The instrument used in this study was a questionnaire modified from Macrus H (2010) in accordance with the measurement of behavior based on TPB. In this study, the Pearson correlation test was applied using Statistical Package for the Social Sciences (SPSS) software with a significance level of 0.05. The results of this study showed no significant relationship between ATT, SN and PBC with behavioral intention. However, there was a significant relationship between the intention of parents who have children with T1-DM in preventive measures related to children's periodontal and parents' behavior in dealing with children's periodontal problems with a medium strength value.

Maksillada İki Farklı Ogmentasyon Tekniğinin Karşılaştırılması: Olgu Sunumu

Aim: &#x0D; Dental implant applications are most common treatment methods for rehabilitation of edentulous jaws. The severe bone deficiency could not be allowed implant therapies. Various augmentation methods could be used for reconsruction. In this case report tent-pole and onlay grafting techniques were performed in case at edentulous maxilla with radiological evaluation at 6 months follow-up.&#x0D; Materials and Methods:&#x0D; CBCT (Cone beam computed tomography) were obtained from patient. Extraction of all teeth and explantation of 2 implants were planned because of periodontal problems. The ramus onlay grafting was decided to apply for both anterior side of the maxilla and tent pole technique for right premolar area of maxilla.&#x0D; Results:&#x0D; It was observed 3.5 mm horizontal bone gain at the right maxillary anterior side, 4.8 mm horizontal bone gain at the left maxillary anterior side and 3.4 mm horizontal and 6.8 mm vertical bone gain at right premolar side after 6 months.&#x0D; Conclusion:&#x0D; Tent pole and onlay grafting methods are successful treatment options for alveolar ridge augmentation. Nevertheless, autografts could not be enough in every case. In this situation, xenografts and allografts applications with tent pole technique could be preferred as an effective method for alveolar ridge augmentation both horizontally and vertically.

Stimulation of regenerative processes in the gums after curettage of the gums with diamond burs through the use of local wound-healing preparations

Relevance. Correcting periodontal and aesthetic problems associated with irrational previous fixed prosthetics is a difficulty faced by orthopedic dentists all over the world. One of the solutions at the moment is to use the idea of vertical preparation with further rational temporary and permanent prostheticsObjective. Assessment of symptoms in patients with vertical preparation, with mandatory curettage of the gums with a flame-shaped bur, receiving local therapy, including the use of the domestic drug Superlimf adhesive plates.Materials and methods. During the clinical study, a comparative analysis of the symptoms of gums traumatized during preparation was carried out in groups of patients with different treatment options. A total of 36 people took part in the study. The observation was carried out for 28 days.Results. It was found that groups of patients treated with Superlimf or Solcoseryl showed the best results in terms of increasing gum volume.Conclusion. Our data allows us to conclude that the use of additional medications such as Superlimf or Solcoseryl Dental can speed up the gum healing process in some patients, which is why it is possible to move to the stage of permanent prosthetics earlier.

Assessment of Oral Health Status and Treatment Needs in Geriatric Day-care Centers in New Delhi

Abstract Background: Poor oral health plagues the elderly all over the world. Many do not recognize the severity of tooth loss, dental caries, and periodontal disease that affect them and do not seek treatment. Objectives: To assess the oral health status and treatment needs among the elderly population visiting the old age homes in New Delhi. Materials and Methods: A cross-sectional study was conducted among seven purposively selected geriatric day-care centers in New Delhi, and a convenience sample of 518 elderly patients was obtained. The WHO Oral Health Assessment Form 1997 was used to record the clinical findings. Statistical analysis was performed using the Statistical Package for the Social Sciences (SPSS) software version 28, and descriptive results were obtained. Results: Four hundred and twenty-eight males (82.6%) and 90 females (17.3%) were examined. The older adults presented high tooth loss with an average of 7 missing teeth, and consequently a high prosthetic need with poor denture hygiene. Most of the older adults were categorized as having “fair” oral hygiene, but almost all respondents presented some degree of periodontal disease. Conclusion: The current study highlighted that the majority of the patients reported to be satisfied with their oral health status, but most had periodontal problems followed by an increased need for prosthesis.

Assessment of Impact of Malocclusion on Oral Health Status and Oral Health-related Quality of Life among School and College Students of Chennai, Tamil Nadu, India: A Cross-sectional Study

Introduction: Malocclusion is multifactorial in origin, caused by the interaction of various general and local factors. The consequences of malocclusion include dental caries, periodontitis, impaction of teeth, and compromised chewing abilities. Thus, if left untreated, malocclusion can not only lead to oral health problems like periodontal problems and dental caries but also psychological problems, causing a loss of selfesteem and confidence in the individual. Aim: To assess the potential relationship between malocclusion with orthodontic treatment needs and dental caries, periodontal diseases, dental traumatic injuries, oral hygiene, and Oral Health-related Quality of Life (OHRQoL). Materials and Methods: A cross-sectional study was conducted among 1800 school-going and college students at their respective Institutions in Chennai, Tamil Nadu, India from December 2021 to June 2022 with and without orthodontic treatment needs, to identify malocclusion and various oral conditions/diseases associated with it, in addition to the effect of malocclusion on OHRQoL. Oral health status was assessed using the World Health Organisation (WHO) Basic Oral Health Survey (2013); malocclusion was assessed using the Index of Orthodontic Treatment Needs (IOTN) index, and OHRQoL was measured using OHIP-14. Data were analysed using Statistical Packages for Social Sciences (SPSS) version 23.0 software, and statistical significance was assessed using Pearson’s Chisquare test and Mann-Whitney U Test. Results: The study was conducted among 1800 subjects aged between 14 and 21 years (mean 17.47±1.58 years) from various schools and colleges in Chennai. Among the study subjects, 1066 (59.2%) were males, and 734 (40.8%) were females. About 46.7% of the study subjects had malocclusion. The binomial logistic regression analysis suggested that study subjects with orthodontic treatment needs had greater odds of experiencing dental caries, gingival bleeding, and traumatic dental injuries compared to study subjects without orthodontic treatment needs. Conclusion: There is a definite relationship between malocclusion, orthodontic treatment needs, dental caries, periodontal diseases, dental traumatic injuries, oral hygiene, and OHRQoL.