Oral Conditions and Dental Behavior in Patients with Systemic Diseases

A special issue of Journal of Clinical Medicine (ISSN 2077-0383). This special issue belongs to the section "Dentistry, Oral Surgery and Oral Medicine".

Deadline for manuscript submissions: closed (25 September 2022) | Viewed by 46642

Special Issue Editors


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Guest Editor
Department of Cariology, Endodontology and Periodontology, University of Leipzig, Liebigstraße 12, 04103 Leipzig, Germany
Interests: oral health medicine; dental healthcare research; special care dentistry; interdisciplinary collaboration; oral and systemic disease interaction; oral health-related quality of life
Special Issues, Collections and Topics in MDPI journals

E-Mail Website
Guest Editor
Department of Cariology, Endodontology and Periodontology, University of Leipzig, Liebigstraße 12, 04103 Leipzig, Germany
Interests: oral health medicine; dental healthcare research; special care dentistry; interdisciplinary collaboration; oral and systemic disease interaction; oral health-related quality of life
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

We are pleased to introduce the forthcoming Special Issue of JCM, entitled “Oral conditions and dental behavior in patients with systemic diseases”.

Due to their enormous prevalence worldwide, diseases of the oral cavity and respective tissues represent a major global health issue. Besides the oral health-related consequences of common oral diseases, such as tooth loss, chewing deficiencies and impaired quality of life, oral and systemic disease interactions are apparent. Different systemic diseases and conditions have the potential to increase an individual’s risk of developing oral diseases, especially periodontitis; on the other hand, oral inflammation can have an effect on general health. Moreover, several general diseases are known to increase the risk of complications resulting from dental therapy.

Against this background, clinical studies on oral conditions, such as caries, periodontitis, or oral mucous diseases, alongside the dental and oral hygiene behavior of patients with systemic diseases, are of increasing relevance. This Special Issue addresses this research field and encourages innovative approaches to dental care in this patient group in particular.

Dr. Gerhard Schmalz
Prof. Dr. Dirk Ziebolz
Guest Editors

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Keywords

  • oral health medicine
  • periodontal medicine
  • oral and systemic disease interactions
  • oral health-related quality of life
  • dental behavior
  • special care dentistry
  • oral diseases
  • interdisciplinary collaboration

Published Papers (17 papers)

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Research

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15 pages, 3934 KiB  
Article
Clinical Evaluation of Dexamethasone Plus Gentamycin Mouthwash Use in Combination with Total Glucosides of Paeony for Treatment of Oral Lichen Planus without Fungal Infection: A Comparative Study with Long-Term Follow-Up
by Zhihui Zhang, Yan Jia, Liyuan Tao, Xiaodan Liu, Ying Han and Xiao Wang
J. Clin. Med. 2022, 11(23), 7004; https://doi.org/10.3390/jcm11237004 - 27 Nov 2022
Viewed by 1437
Abstract
Background: Oral lichen planus (OLP) is a common chronic inflammatory disease of the oral mucosa and considered a potential malignant disease, for which a method for complete cure is lacking. The dexamethasone and gentamicin mouthwash, combined with total glucosides of paeony (TGP), was [...] Read more.
Background: Oral lichen planus (OLP) is a common chronic inflammatory disease of the oral mucosa and considered a potential malignant disease, for which a method for complete cure is lacking. The dexamethasone and gentamicin mouthwash, combined with total glucosides of paeony (TGP), was tested in the treatment of OLP patients without fungal infection, with a view to provide evidence that may assist in resolving the dilemma. Methods: A randomized and single-blind clinical trial of 48 non-erosive and erosive OLP patients was conducted, with the patients divided into two groups. Group A was treated with dexamethasone plus gentamycin mouthwash and Group B received an additional TGP capsule together with the aforementioned mouthwash. All the patients were followed up with four times, at 2 weeks, 1 month, 3 months, and 6 months. The clinical manifestations, sign score, and VAS scale were recorded. The total effective rate (%) was defined as (cases of complete resolution + cases of partial resolution)/total cases observed × 100%. Results: A total of 43 patients completed all follow-up appointments. Among the 21 patients in Group A, the total effective rate was 61.9%. Of the 22 patients in Group B, the total effective rate was 89.66%. The clinical manifestation, sign score, and VAS of the two groups all indicated improvements, and there were significant differences between the two groups (p < 0.05). Conclusions: Dexamethasone plus gentamycin mouthwash combined with TGP treatment for OLP patients is a safe and effective treatment of OLP. Full article
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12 pages, 270 KiB  
Article
Oral Health-Related Quality of Life among Children and Adolescents with Beckwith–Wiedemann Syndrome in Northern Italy
by Patrizia Defabianis, Rossella Ninivaggi and Federica Romano
J. Clin. Med. 2022, 11(19), 5685; https://doi.org/10.3390/jcm11195685 - 26 Sep 2022
Cited by 6 | Viewed by 1182
Abstract
Due to associated maxillofacial growth anomalies and the impairment of oral functions, macroglossia may negatively impact the oral health-related quality of life (OHRQoL) of people with Beckwith–Wiedemann syndrome (BWS). Therefore, the aim of this cross-sectional study was to determine the OHRQoL of Italian [...] Read more.
Due to associated maxillofacial growth anomalies and the impairment of oral functions, macroglossia may negatively impact the oral health-related quality of life (OHRQoL) of people with Beckwith–Wiedemann syndrome (BWS). Therefore, the aim of this cross-sectional study was to determine the OHRQoL of Italian children and adolescents with BWS compared to healthy peers and to identify which symptoms related to macroglossia had the highest impact. A total of 48 patients with BWS and 48 age- and gender-matched controls completed the Italian version of OHIP-14 and a questionnaire on functional, oral and aesthetic outcomes. Parents of patients with BWS who had undergone tongue reduction surgery (TRS) answered additional questions related to surgery. The BWS group scored higher than controls on the total OHIP-14 and on the dimensions of oral function (p: 0.036) and psychosocial impact (p: 0.002), indicating a reduced OHRQoL. Neither gender nor age had an impact on OHRQoL. Scores were worse in children and adolescents treated with TRS, as most of them still had open bite malocclusion and speech difficulties. The OHRQoL of children and adolescents affected by BWS is worse than that of their healthy peers in spite of the surgical treatment of macroglossia. Full article
12 pages, 867 KiB  
Article
One Third of Patients before Endoprosthesis Implantation Show an Oral Focus as Potential Source of Infectious Complication—The Value of Pre-Operative Dental Risk Stratification in a German Cohort
by Gerhard Schmalz, Florentine Reuschel, Markus Bartl, Laura Schmidt, Janine Runge, Rainer Haak, Szymon Goralski, Andreas Roth and Dirk Ziebolz
J. Clin. Med. 2022, 11(13), 3686; https://doi.org/10.3390/jcm11133686 - 26 Jun 2022
Cited by 8 | Viewed by 1747
Abstract
Objective: The aim of this cross-sectional cohort study was to evaluate a comprehensive dental examination and referral concept for patients prior to endoprosthesis (EP) implantation in an interdisciplinary setting. Methods: Patients, who were prepared for EP surgery in the clinic for orthopaedics, were [...] Read more.
Objective: The aim of this cross-sectional cohort study was to evaluate a comprehensive dental examination and referral concept for patients prior to endoprosthesis (EP) implantation in an interdisciplinary setting. Methods: Patients, who were prepared for EP surgery in the clinic for orthopaedics, were referred to the dental clinic for a dental examination. Thereby, dental and periodontal treatment need, radiographic and temporomandibular joint findings were assessed. Based on oral and radiographic investigation, a risk classification for potential source of prosthetic infection was performed. If potential oral foci of EP infection were present (e.g., apically radiolucent teeth, severe periodontitis or additional inflammatory findings), patients were classified as at high risk for EP infection with oral origin. Those individuals were allocated to their family dentist or special clinic for dental treatment prior to EP surgery. Results: A total of 311 patients were included (mean age: 67.84 ± 10.96 years, 51% male). A dental treatment need of 33% was found, while the periodontal treatment need was 83%. Thirty-one percent of patients showed at least one apical radiolucency (a sign of chronic infection/inflammation). Furthermore, additional findings such as radiographic signs of sinusitis maxillaris were found in 24% of patients. Temporomandibular disease was probable in 17% of individuals. One-third (34%) were assigned to the high risk group for an EP infection with oral origin. Conclusion: German patients before EP have a high periodontal treatment need and show frequently (34%) a potential oral focus of infection, underlining the necessity of including dental examination and risk stratification as part of the pre-operative assessment prior to EP implantation. Therefore, an approach as applied in this study appears reasonable for those individuals. Full article
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12 pages, 1574 KiB  
Article
Salivary Assessments in Post-Liver Transplantation Patients
by Andreea Cristiana Didilescu, Adelina Lazu, Cristian Vlădan, Cristian Scheau, Laura Dan Popa, Petra Șurlin, Wendy Esmeralda Kaman and Hendrik Simon Brand
J. Clin. Med. 2022, 11(11), 3152; https://doi.org/10.3390/jcm11113152 - 01 Jun 2022
Cited by 1 | Viewed by 1315
Abstract
Saliva is in the first line of the body’s defense mechanism. In order to better understand how liver transplantation impacts salivary biochemistry, the aim of this cross-sectional study was to explore variations of salivary markers for oral health in post-liver transplantation patients, as [...] Read more.
Saliva is in the first line of the body’s defense mechanism. In order to better understand how liver transplantation impacts salivary biochemistry, the aim of this cross-sectional study was to explore variations of salivary markers for oral health in post-liver transplantation patients, as compared with systemically healthy dental outpatients (controls). In this case, 26 patients were enrolled in each group, with similar socio-demographic characteristics. Unstimulated whole saliva was collected; total protease activity and total protein content were measured. The oral health in both groups was assessed using a self-report oral health questionnaire. Data were analyzed using parametric and nonparametric tests. Comparable results were recorded in terms of salivary protein and protease activity assessments. In post-liver transplantation group, positive correlation was found between the salivary pH level and the salivary secretion rate (r = 0.39; p = 0.04). With respect to self-reported oral health, there were no significant differences between the two groups, except for dental and oral care habits, the controls reporting more frequently use of dental floss and mouthwash (p = 0.02, and p = 0.003, respectively). Considering the high risk for developing systemic complications after liver transplantation, oral health care is an important issue to be addressed, salivary investigations representing powerful tool for disease changes monitoring. Full article
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12 pages, 1721 KiB  
Article
PRISM (Pictorial Representation of Illness and Self-Measure) as Visual Tool to Support Oral Health Education Prior to Endoprosthetic Joint Replacement—A Novel Approach in Dentistry
by Gerhard Schmalz, Laura Schmidt, Rainer Haak, Stefan Büchi, Szymon Goralski, Andreas Roth and Dirk Ziebolz
J. Clin. Med. 2022, 11(9), 2508; https://doi.org/10.3390/jcm11092508 - 29 Apr 2022
Cited by 4 | Viewed by 1769
Abstract
Objective: This study aims to evaluate the application of Pictorial Representation of Illness and Self-Measure (PRISM) in educating patients regarding oral health before endoprosthesis (EP). Methods: The study consisted of two parts: (I) a cross-sectional study, where patients received a PRISM interview, oral [...] Read more.
Objective: This study aims to evaluate the application of Pictorial Representation of Illness and Self-Measure (PRISM) in educating patients regarding oral health before endoprosthesis (EP). Methods: The study consisted of two parts: (I) a cross-sectional study, where patients received a PRISM interview, oral health briefing and oral examinations (treatment need, oral focus). (II) In an observational part, patients were randomly assigned to either PRISM task (Test) or flyer-based verbal briefing (Control). Before and after the interviews, patients answered a questionnaire regarding importance of oral health for EP. Results: (I) 122 patients were included. The distance between subject (“myself”) and objects (oral health issues or EP) in the PRISM task were mainly not associated with age, gender, and oral conditions. In part (II), 80 patients (PRISM: n = 40, Control: n = 40) were included. After the interview, the values for perceived relationship between EP and teeth (p < 0.01), EP and gums (p < 0.01), and EP and dental consultations (p < 0.01) significantly increased in both groups. Both groups perceived a high benefit of the interview and felt well educated. Conclusions: PRISM has comparable positive effects like a flyer-based verbal briefing. PRISM as a novel visual tool can support the patient education regarding oral health before EP. Full article
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12 pages, 265 KiB  
Article
Quality of Life in Patients with End-Stage Renal Disease Undergoing Hemodialysis
by Elżbieta Dembowska, Aleksandra Jaroń, Ewa Gabrysz-Trybek, Joanna Bladowska, Szymon Gacek and Grzegorz Trybek
J. Clin. Med. 2022, 11(6), 1584; https://doi.org/10.3390/jcm11061584 - 13 Mar 2022
Cited by 10 | Viewed by 3174
Abstract
End-stage renal disease and hemodialysis therapy cause a number of changes, not only somatic but also psychosocial, including the patient’s perception and assessment of their quality of life. The literature describes predispositions to pathologies in the oral mucosa, craniofacial bones, teeth, and surrounding [...] Read more.
End-stage renal disease and hemodialysis therapy cause a number of changes, not only somatic but also psychosocial, including the patient’s perception and assessment of their quality of life. The literature describes predispositions to pathologies in the oral mucosa, craniofacial bones, teeth, and surrounding tissues in hemodialysis patients. This study aimed to determine the quality of life of hemodialysis patients in comparison with healthy subjects. The study group consisted of 200 subjects: the HD group (hemodialysis patients, n = 100) and the K group (control group, n = 100). General health and oral status were assessed using the following indices: plaque index, gingival index, probing depth, and clinical adhesion level. The WHOQOL-BREF survey was performed to determine both groups’ overall quality of life. The results showed lower values of assessed quality-of-life parameters in hemodialysis patients compared to the control group, especially in the somatic sphere. General diseases such as oral mycosis, osteoporosis, rheumatoid arthritis, and coronary-artery disease negatively impact the perceived quality of life. There are numerous indications for comprehensive psychological care of hemodialysis patients due to their poor psychosocial status. Full article
19 pages, 303 KiB  
Article
Rare Disorders: Diagnosis and Therapeutic Planning for Patients Seeking Orthodontic Treatment
by Carolina Arriagada-Vargas, María Teresa Abeleira-Pazos, Mercedes Outumuro-Rial, Eliane García-Mato, Iván Varela-Aneiros, Jacobo Limeres-Posse, Pedro Diz-Dios and Márcio Diniz-Freitas
J. Clin. Med. 2022, 11(6), 1527; https://doi.org/10.3390/jcm11061527 - 10 Mar 2022
Cited by 3 | Viewed by 2032
Abstract
The available literature on the orthodontic treatment of patients with rare disorders is extremely scarce. The aim of this study was to analyze the diagnosis and orthodontic treatment of a group of 94 individuals with rare diseases, referred for orthodontic evaluation to a [...] Read more.
The available literature on the orthodontic treatment of patients with rare disorders is extremely scarce. The aim of this study was to analyze the diagnosis and orthodontic treatment of a group of 94 individuals with rare diseases, referred for orthodontic evaluation to a university special care dentistry center (University of Santiago de Compostela, Spain). We created a control group of 94 systemically healthy individuals, paired by sex and age range. For all participants, we recorded their dental and skeletal abnormalities, oromotor dysfunctions and the characteristics of their orthodontic treatment. Some of the morphological and functional abnormalities were more prevalent in the rare disorders group than in the control group, including dental agenesis, microdontia, enamel defects, maxillary hypoplasia, overbite, cleft lip/palate, mouth breathing, atypical swallowing, lingual/labial interposition, labial incompetence, modified consistency diet, bruxism, and muscle tone abnormalities. Compared with the control group, the 56 patients with rare disorders who underwent orthodontic treatment required more desensitization sessions, used mixed appliances (fixed and removable) more often and for longer periods and had more frequent complications, such as gingivitis, caries, mucosal ulcers and recurrent debonding of the device. In conclusion, for selected patients with rare disorders, it is feasible to perform orthodontic treatment, whose planning will be determined by the dental-skeletal abnormalities and oromotor dysfunctions. Although complications are more frequent, they can typically be solved without having to stop treatment. Full article
10 pages, 1988 KiB  
Article
Applicability of the Geographic Tongue Area and Severity Index among Healthcare Professionals: A Cross-Sectional Clinical Validation of a Newly Developed Geographic Tongue Scoring System
by Bruna Lavinas Sayed Picciani, Lílian Rocha Santos, Thaylla Núñez Amin, Jonatas Daniel Rocha Santos, Sueli Carneiro, Jane Marcy Neffa Pinto, Joao Carlos Regazzi Avelleira, David Rubem Azulay, Heron Fernando de Sousa Gonzaga, Ronir Raggio Luiz and Arkadiusz Dziedzic
J. Clin. Med. 2021, 10(23), 5493; https://doi.org/10.3390/jcm10235493 - 24 Nov 2021
Cited by 4 | Viewed by 5330
Abstract
Geographic tongue (GT) is a chronic condition of unknown aetiology, with no defined parameters to establish the protocol for evidence-based management. Validation of a newly developed and proposed clinical index to assess the severity of GT could assist in its diagnosis, especially in [...] Read more.
Geographic tongue (GT) is a chronic condition of unknown aetiology, with no defined parameters to establish the protocol for evidence-based management. Validation of a newly developed and proposed clinical index to assess the severity of GT could assist in its diagnosis, especially in cases associated with systemic dermatological diseases in the form of psoriasis. Objective: To verify the applicability of the geographic tongue area and severity index (GTASI). This involved healthcare professionals from different specialties to evaluate the usefulness of the GTASI in supporting GT classification, as well as the follow-up process. Methods: One hundred cases of previously diagnosed GT were initially evaluated by three independent, experienced researchers/clinicians to obtain a standardised classification baseline. Subsequently, nine cases of GT were selected, three cases for each category—mild, moderate and severe. These stages were professionally evaluated by 51 healthcare professionals from three groups: 17 dentists (33%), 22 oral medicine specialists (43%) and 12 specialist dermatologists (24%) during a cross-sectional survey. Results: The quantitative and qualitative assessment based on experts’ opinions in the cross-sectional survey demonstrated an acceptable, similar level of GT clinical diagnosis (p > 0.05), with coherence between the various groups of professionals critically appraising the GTASI. An apparent divergence was observed for the moderate GT category, as well as in the group of less experienced evaluators. Conclusion: Whilst the validation of GTASI applicability was successfully executed, the general dental practitioners, specialists in oral medicine and dermatologists were equally capable of correct GT diagnosis and appropriately rating its severity. These coherent results were especially replicated among the experienced clinicians. The validation of the newly proposed index confirmed its reliability as a feasible instrument in oral medicine, with the prospect of its wider implementation in clinical practice. Full article
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13 pages, 1879 KiB  
Article
Oral Health-Related Quality-of-Life According to Dental Caries Severity, Body Mass Index and Sociodemographic Indicators in Children with Special Health Care Needs
by Rawan Rasheed Alwattban, Lama Saleh Alkhudhayr, Sanaa Najeh Al-Haj Ali and Ra’fat Ibrahim Farah
J. Clin. Med. 2021, 10(21), 4811; https://doi.org/10.3390/jcm10214811 - 20 Oct 2021
Cited by 7 | Viewed by 2719
Abstract
This study aimed to assess the impact of dental caries’ severity, body mass index (BMI), and sociodemographic factors on oral health-related quality of life (OHRQoL) for special health care needs (SHCN) children and the suitability of their caregivers as proxies to determine OHRQoL. [...] Read more.
This study aimed to assess the impact of dental caries’ severity, body mass index (BMI), and sociodemographic factors on oral health-related quality of life (OHRQoL) for special health care needs (SHCN) children and the suitability of their caregivers as proxies to determine OHRQoL. This cross-sectional study recruited 107 pairs of SHCN children and their caregivers and asked them to complete a questionnaire on sociodemographic issues as well as the Arabic version of the early childhood oral health impact scale (A-ECOHIS). This was followed by a dental examination. Dental caries was measured using the dmft/DMFT index, while caries’ severity was also determined. The children’s height and weight were measured, and BMI (kg/m2) was recorded. Data were analyzed statistically using t-test, one-way ANOVA, and Poisson regression models. Our results revealed that the A-ECOHIS score was 10.93, while the OHRQoL was affected in 95.3% of children. The most-reported item was ‘pain in the teeth, mouth, or jaws’ (48.7%). By regression analysis, caries-free children (Odds Ratio (OR): 0.650) or those who had moderate caries (OR: 0.551) were less likely to have a negative impact on their OHRQoL than those with severe caries. Additionally, those whose caregivers had a maximum primary education (OR: 0.656) or whose occupation was in the health sector (OR: 0.721) were less likely to have a negative impact on their OHRQoL. Those who were ≤ 6 years old (OR: 1.188) were more likely to have a negative impact. BMI did not have a significant impact on the OHRQoL of the children. Further, we detected a significant positive correlation between children’s dmft/DMFT scores and the A-ECOHIS scores reported by the mothers. Given these variables, which included dental caries’ severity, but not BMI, and caregivers’ education level and occupation, plus the child’s age group, we found a significant impact on the OHRQoL. However, we found that mothers were better proxies for their children’s OHRQoL. Full article
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11 pages, 252 KiB  
Article
Tooth Loss Is Associated with Disease-Related Parameters in Patients with Rheumatoid Arthritis and Ankylosing Spondylitis—A Cross-Sectional Study
by Gerhard Schmalz, Markus Bartl, Jan Schmickler, Susann Patschan, Daniel Patschan and Dirk Ziebolz
J. Clin. Med. 2021, 10(14), 3052; https://doi.org/10.3390/jcm10143052 - 09 Jul 2021
Cited by 2 | Viewed by 1859
Abstract
Background: The aim of this cross-sectional study was to investigate potential associations between periodontal inflamed surface area (PISA) and tooth loss with disease-related parameters in patients with rheumatoid arthritis (RA) and ankylosing spondylitis (AS). Methods: Patients who attended the Department of Nephrology and [...] Read more.
Background: The aim of this cross-sectional study was to investigate potential associations between periodontal inflamed surface area (PISA) and tooth loss with disease-related parameters in patients with rheumatoid arthritis (RA) and ankylosing spondylitis (AS). Methods: Patients who attended the Department of Nephrology and Rheumatology, University Medical Centre Goettingen, Germany, were included. The oral examination comprised the detection of the number of remaining teeth and periodontal condition based on staging and grading matrix. Based on periodontal pockets with positive bleeding on probing, the periodontal inflamed surface area (PISA) was determined. Disease related parameters were extracted from the patients’ records. Results: In total, 101 (RA) and 32 participants (AS) were included. Patients with RA had 22.85 ± 4.26 and AS patients 24.34 ± 5.47 remaining teeth (p < 0.01). Periodontitis stage III and IV was present in 91% (RA) and 81.2% (AS) of patients (p = 0.04). Associations between PISA and disease-related parameters were not found in both groups (p > 0.05). In RA, a higher age (p < 0.01), C-reactive protein (p = 0.02), disease activity (p < 0.01) and prednisolone intake (p < 0.01) were associated with fewer remaining teeth. In AS, a higher age (p = 0.02) and increased Bath Ankylosing Spondylitis Metrology Index (p = 0.02) were associated with a lower number of remaining teeth. Conclusions: Tooth loss is associated with disease activity, especially in RA individuals. Dental care to prevent tooth loss might be recommendable to positively influence oral health condition and disease activity in RA and SA patients. Full article
14 pages, 1609 KiB  
Article
Comparison of the Effect of Oral Versus Intravenous Bisphosphonate Administration on Osteoclastogenesis in Advanced-Stage Medication-Related Osteonecrosis of the Jaw Patients
by Hye-Won Kim, Min-Woo Lee, Jung-Hwan Lee and Moon-Young Kim
J. Clin. Med. 2021, 10(13), 2988; https://doi.org/10.3390/jcm10132988 - 04 Jul 2021
Cited by 4 | Viewed by 2719
Abstract
It is yet unknown whether the intravenous administration route alone can fully account for the exacerbation of medication-related osteonecrosis of the jaw (MRONJ). The purpose of this retrospective study was to identify the potential role of the bisphosphonate (BP) administration route as an [...] Read more.
It is yet unknown whether the intravenous administration route alone can fully account for the exacerbation of medication-related osteonecrosis of the jaw (MRONJ). The purpose of this retrospective study was to identify the potential role of the bisphosphonate (BP) administration route as an independent prognostic factor for non-cancerous, stage III MRONJ patients. Bone samples were retrospectively obtained from two groups of osteoporosis patients who underwent surgery for the treatment of stage III MRONJ. Among the subjects, 10 had a history of only oral BP consumption and 10 of intravenous (IV) BP administration. The samples were assessed for osteoclast morphology and immunohistochemical expression of the receptor activator of NF-κB ligand (RANKL), osteoprotegerin (OPG), and potassium calcium-activated channel subfamily N member 4 (Kcnn4). Although the osteoclasts derived from both groups exhibited no significant differences in the mean quantity, diameter, and nuclearity, significantly attenuated tartrate-resistant acid phosphatase activity was noted among the IV BP-induced MRONJ bones compared to those of the oral BP group. Significant suppression of the RANKL/OPG ratio and Kcnn4 expression among the retrieved bones of IV BP group patients was also noted. Our results indicate the potential of the BP administration route as an independent prognostic factor for advanced-stage MRONJ, regardless of the dosage or indication for which the BP was prescribed. Full article
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Review

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15 pages, 439 KiB  
Review
Oral Care for Children with Special Healthcare Needs in Dentistry: A Literature Review
by Hamdan Alamri
J. Clin. Med. 2022, 11(19), 5557; https://doi.org/10.3390/jcm11195557 - 22 Sep 2022
Cited by 7 | Viewed by 3994
Abstract
Oral health is a very important aspect of general health, especially for vulnerable groups such as children with special healthcare needs. It is important to provide appropriate oral care in order to promote quality of life and good health for everyone, especially for [...] Read more.
Oral health is a very important aspect of general health, especially for vulnerable groups such as children with special healthcare needs. It is important to provide appropriate oral care in order to promote quality of life and good health for everyone, especially for children with special healthcare needs. Method: We reviewed the recent literature to collect knowledge regarding the delivery of quality oral care to children with special healthcare needs. We also explored some of the treatment management options that could address the needs of these children when attending dental clinics. Result: Unfortunately, we noted significant inequalities with issues related to oral health among those children. This situation often results in limitations to the activities of daily living for these children. There is therefore a need for much-needed advancements and refinements in oral healthcare to address the needs of children who have special healthcare needs. Conclusions: Providing children with special healthcare needs with high-quality dental care may necessitate active liaisons with healthcare facilitators and will require work across professions to make certain that these children’s oral health is also prioritized. Coordinated efforts by dental professionals are needed to provide dental health education and preventive interventions for these children. Full article
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15 pages, 2062 KiB  
Review
Malignant Transformation Rate of Oral Submucous Fibrosis: A Systematic Review and Meta-Analysis
by Vignesh Murthy, Petros Mylonas, Barbara Carey, Sangeetha Yogarajah, Damian Farnell, Owen Addison, Richard Cook, Michael Escudier, Marcio Diniz-Freitas, Jacobo Limeres, Luis Monteiro, Luis Silva, Jean-Cristophe Fricain, Sylvain Catros, Mathilde Fenelon, Giovanni Lodi, Niccolò Lombardi, Vlaho Brailo, Raj Ariyaratnam, José López-López and Rui Albuquerqueadd Show full author list remove Hide full author list
J. Clin. Med. 2022, 11(7), 1793; https://doi.org/10.3390/jcm11071793 - 24 Mar 2022
Cited by 20 | Viewed by 2959
Abstract
Oral submucous fibrosis (OSF) is a chronic progressive condition affecting the oral cavity, oropharynx and upper third of the oesophagus. It is a potentially malignant disorder. The authors collated and analysed the existing literature to establish the overall malignant transformation rate (MTR). A [...] Read more.
Oral submucous fibrosis (OSF) is a chronic progressive condition affecting the oral cavity, oropharynx and upper third of the oesophagus. It is a potentially malignant disorder. The authors collated and analysed the existing literature to establish the overall malignant transformation rate (MTR). A retrospective analysis of medical and dental scientific literature using online indexed databases was conducted for the period 1956 to 2021. The quality of the enrolled studies was assessed by the Newcastle-Ottawa Scale (NOS). A meta-analysis using a random effects model of a single proportion was performed along with statistical tests for heterogeneity. The overall proportion of malignancy across all studies was 0.06 (95% CI, 0.02–0.10), indicating an overall 6% risk of malignant transformation across all studies and cohorts. Sub-group analyses revealed strong differences in proportion of malignancy according to ethnicity/cohort; Chinese = 0.02 (95% CI 0.01–0.02), Taiwanese = 0.06 (95% CI, 0.03–0.10), Indian = 0.08 (95% CI, 0.03–0.14) and Pakistani = 0.27 (95% CI 0.25–0.29). Overall, the MTR was 6%; however, wide heterogeneity of the included studies was noted. Geographic variations in MTR were noted but were not statistically significant. Further studies are required to analyse the difference between cohort groups. Full article
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13 pages, 687 KiB  
Review
Oral Health-Related Quality of Life in Patients after Stroke—A Systematic Review
by Gerhard Schmalz, Simin Li and Dirk Ziebolz
J. Clin. Med. 2022, 11(5), 1415; https://doi.org/10.3390/jcm11051415 - 04 Mar 2022
Cited by 4 | Viewed by 3099
Abstract
Objectives: Aim of this systematic review was to assess oral health-related quality of life (OHRQoL) of patients after stroke. Methods: The systematic literature search was performed on December 2021 based on PubMed, Medline, Web of Science, and Scopus, with the search terms: “oral [...] Read more.
Objectives: Aim of this systematic review was to assess oral health-related quality of life (OHRQoL) of patients after stroke. Methods: The systematic literature search was performed on December 2021 based on PubMed, Medline, Web of Science, and Scopus, with the search terms: “oral health-related quality of life” AND stroke OR apoplexy OR ischemic stroke OR apoplectic insult. Articles exclusively examining patients after stroke and reporting a well-documented and valid OHRQoL measurement were included. Results: Out of 68 findings, 8 studies were included. The number of patients ranged between 31 and 549 individuals, mean age between 55.7 and 73.9 years, and 49–72% of individuals were male. Two studies included a healthy control group. Oral health parameters were rarely reported across studies. Five studies reported on the Oral Health Impact Profile (OHIP) 14 for OHRQoL, showing means between 2.87 and 33.0 in sum score. Three studies applied Geriatric Oral Assessment Index (GOHAI), with sum scores between 45.6 and 55.0. Only one study found worse OHRQoL in stroke patients compared to healthy controls. Two studies reported on an association between OHRQoL and general quality of life. Three studies found OHRQoL to be associated with different oral health parameters. Only one study found OHRQoL to be associated with stroke-related parameters. Conclusions: Patients after stroke show a reduced OHRQoL. Medical staff and caregivers should support oral hygiene and dental visits, to foster patients’ oral health and OHRQoL. Full article
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9 pages, 2329 KiB  
Review
Oral Manifestations and Maxillo-Facial Features in the Acromegalic Patient: A Literature Review
by Alberto De Stefani, Francesca Dassie, Alexandra Wennberg, Giorgia Preo, Alice Muneratto, Roberto Fabris, Pietro Maffei, Antonio Gracco and Giovanni Bruno
J. Clin. Med. 2022, 11(4), 1092; https://doi.org/10.3390/jcm11041092 - 18 Feb 2022
Cited by 4 | Viewed by 4591
Abstract
Background: Acromegaly is a chronic disease caused by an abnormal secretion of growth hormone (GH) by a pituitary adenoma, resulting in an increased circulating concentration of insulin-like growth factor 1 (IGF-1). The main characteristics are a slow progression of signs and symptoms, with [...] Read more.
Background: Acromegaly is a chronic disease caused by an abnormal secretion of growth hormone (GH) by a pituitary adenoma, resulting in an increased circulating concentration of insulin-like growth factor 1 (IGF-1). The main characteristics are a slow progression of signs and symptoms, with multisystemic involvement, leading to acral overgrowth, progressive somatic changes, and a complex range of comorbidities. Most of these comorbidities can be controlled with treatment. The literature reveals that the most evident and early signs are those related to soft tissue thickening and skeletal growth, especially in the head and neck region. Methods: The authors reviewed the available literature on the clinical oro-dental features of acromegaly, selecting articles from PubMed and Google Scholar. The aim of this review was to summarize all the reported clinical oro-dental features of acromegalic patients. Results: The most common facial dimorphisms involved the maxillo-facial district, with hypertrophy of the paranasal sinuses, thickening of the frontal bones, and protruding glabella, which may be associated with joint pain and clicks. Regarding the oro-dental signs, the most frequent are dental diastema (40–43%), mandibular overgrowth (22–24%), mandibular prognathism (20–22%), and macroglossia (54–58%). These signs of acromegaly can be significantly reduced with adequate treatment, which is more effective when initiated early. Conclusions: Increased awareness of acromegaly among dentists and maxillo-facial surgeons, along with the early identification of oro-facial changes, could lead to an earlier diagnosis and treatment, thereby improving patients’ quality of life and prognosis. Full article
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16 pages, 4741 KiB  
Review
Association between Oral Hygiene and Metabolic Syndrome: A Systematic Review and Meta-Analysis
by Cornelia Melinda Adi Santoso, Fera Ketti, Taufan Bramantoro, Judit Zsuga and Attila Nagy
J. Clin. Med. 2021, 10(13), 2873; https://doi.org/10.3390/jcm10132873 - 28 Jun 2021
Cited by 5 | Viewed by 2993
Abstract
Emerging evidence has linked poor oral hygiene to metabolic syndrome (MetS), but previously, no summary of evidence has been conducted on the topic. This systematic review and meta-analysis aims to evaluate the associations of oral hygiene status and care with MetS. A systematic [...] Read more.
Emerging evidence has linked poor oral hygiene to metabolic syndrome (MetS), but previously, no summary of evidence has been conducted on the topic. This systematic review and meta-analysis aims to evaluate the associations of oral hygiene status and care with MetS. A systematic search of the PubMed and Web of Science databases from inception to 17 March 2021, and examination of reference lists was conducted to identify eligible observational studies. A random-effects model was applied to pool the effects of oral hygiene status and care on MetS. Thirteen studies met the inclusion criteria and had sufficient methodological quality. Good oral hygiene status (OR = 0.30 (0.13–0.66); I2 = 91%), frequent tooth brushing (OR = 0.68 (0.58–0.80); I2 = 89%), and frequent interdental cleaning (OR = 0.89 (0.81–0.99); I2 = 27%) were associated with a lower risk of MetS. Only one study examined the association between dental visits and MetS (OR = 1.10 (0.77–1.55)). Our findings suggested that there might be inverse associations of oral hygiene status, tooth-brushing frequency, and interdental cleaning with MetS. However, substantial heterogeneity for tooth-brushing frequency and inconsistent results for oral hygiene status in subgroup analyses were observed. There was insufficient evidence for the association between dental visits and MetS. Further longitudinal studies are needed to investigate these associations. Full article
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14 pages, 1538 KiB  
Review
Analysing Complex Oral Protein Samples: Complete Workflow and Case Analysis of Salivary Pellicles
by Chen-Xuan Wei, Michael Francis Burrow, Michael George Botelho and W. Keung Leung
J. Clin. Med. 2021, 10(13), 2801; https://doi.org/10.3390/jcm10132801 - 25 Jun 2021
Cited by 1 | Viewed by 1549
Abstract
Studies on small quantity, highly complex protein samples, such as salivary pellicle, have been enabled by recent major technological and analytical breakthroughs. Advances in mass spectrometry-based computational proteomics such as Multidimensional Protein Identification Technology have allowed precise identification and quantification of complex protein [...] Read more.
Studies on small quantity, highly complex protein samples, such as salivary pellicle, have been enabled by recent major technological and analytical breakthroughs. Advances in mass spectrometry-based computational proteomics such as Multidimensional Protein Identification Technology have allowed precise identification and quantification of complex protein samples on a proteome-wide scale, which has enabled the determination of corresponding genes and cellular functions at the protein level. The latter was achieved via protein-protein interaction mapping with Gene Ontology annotation. In recent years, the application of these technologies has broken various barriers in small-quantity-complex-protein research such as salivary pellicle. This review provides a concise summary of contemporary proteomic techniques contributing to (1) increased complex protein (up to hundreds) identification using minute sample sizes (µg level), (2) precise protein quantification by advanced stable isotope labelling or label-free approaches and (3) the emerging concepts and techniques regarding computational integration, such as the Gene Ontology Consortium and protein-protein interaction mapping. The latter integrates the structural, genomic, and biological context of proteins and genes to predict protein interactions and functional connections in a given biological context. The same technological breakthroughs and computational integration concepts can also be applied to other low-volume oral protein complexes such as gingival crevicular or peri-implant sulcular fluids. Full article
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