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Wu W, Zhao Z, Wang Y, Zhu G, Tan K, Liu M, Li L. Biomechanical Effects of Mechanical Stress on Cells Involved in Fracture Healing. Orthop Surg 2024; 16:811-820. [PMID: 38439564 PMCID: PMC10984830 DOI: 10.1111/os.14026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/20/2023] [Revised: 02/05/2024] [Accepted: 02/07/2024] [Indexed: 03/06/2024] Open
Abstract
Fracture healing is a complex staged repair process in which the mechanical environment plays a key role. Bone tissue is very sensitive to mechanical stress stimuli, and the literature suggests that appropriate stress can promote fracture healing by altering cellular function. However, fracture healing is a coupled process involving multiple cell types that balance and limit each other to ensure proper fracture healing. The main cells that function during different stages of fracture healing are different, and the types and molecular mechanisms of stress required are also different. Most previous studies have used a single mechanical stimulus on individual mechanosensitive cells, and there is no relatively uniform standard for the size and frequency of the mechanical stress. Analyzing the mechanisms underlying the effects of mechanical stimulation on the metabolic regulation of signaling pathways in cells such as in bone marrow mesenchymal stem cells (BMSCs), osteoblasts, chondrocytes, and osteoclasts is currently a challenging research hotspot. Grasping how stress affects the function of different cells at the molecular biology level can contribute to the refined management of fracture healing. Therefore, in this review, we summarize the relevant literature and describe the effects of mechanical stress on cells associated with fracture healing, and their possible signaling pathways, for the treatment of fractures and the further development of regenerative medicine.
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Affiliation(s)
- Weiyong Wu
- Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Zhihui Zhao
- Orthopedic Department, The Fourth Central Clinical School, Tianjin Medical University, Tianjin, China
| | - Yongqing Wang
- Orthopedic Department, The Fourth Central Clinical School, Tianjin Medical University, Tianjin, China
| | - Gengbao Zhu
- General Clinical Research Center, Anhui Wanbei Coal-Electricity Group General Hospital, Suzhou, China
| | - Kemeng Tan
- General Clinical Research Center, Anhui Wanbei Coal-Electricity Group General Hospital, Suzhou, China
| | - Meiyue Liu
- Orthopedic Department, The Fourth Central Clinical School, Tianjin Medical University, Tianjin, China
| | - Lili Li
- General Clinical Research Center, Anhui Wanbei Coal-Electricity Group General Hospital, Suzhou, China
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Han Y, Zhu J, Zhang X, Hu S, Li C. Er:YAG Laser Therapy on Alveolar Osteitis After Mandibular Third Molar Surgery: A Randomized Controlled Clinical Study. Photobiomodul Photomed Laser Surg 2024; 42:238-245. [PMID: 38416636 DOI: 10.1089/photob.2023.0151] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/01/2024] Open
Abstract
Background: Alveolar osteitis (AO) or "dry socket" affects the quality of life of patients, and there is a high clinical demand for its effective treatment. Objective: To evaluate the effect of Er:YAG laser therapy (ErLT) on AO after mandibular third molar surgery. Methods: Eighty-three patients were randomly divided into Er (n = 43) and control groups (n = 40). In the Er group, the Er:YAG laser (2940 nm; AT Fidelis Fotona, Ljubljana, Slovenia) was used to irradiate the AO site directly in micro short-pulsed mode (pulse duration 0.1 ms, pulse energy 100 mJ, frequency 40 Hz, water 4, and air 2) until all debris and necrotic material had been removed, exposing fresh bone and soft tissue surfaces with blood exudation. The control group received mechanical therapy until the treated lesions resembled those in the Er group. Pain assessment was performed at baseline and on days 1-7 post-intervention using the visual analog scale (VAS). Wound healing was assessed using the wound healing index (WHI). The operating times of the two therapies were also recorded. Results: Group Er had lower VAS scores than the control group on days 1-3 (p = 0.00). There was no significant difference between the two groups on days 4-7 (p = 0.15). The WHI scores were better in the Er group than those in the control group (t = 2.65, p = 0.01), especially in terms of redness (t = 2.70, p = 0.01). There was no significant difference in the operating time between the two groups (t = 0.76, p = 0.45). Conclusions: Compared with mechanical therapy, ErLT for AO provides rapid pain relief and improved wound healing.
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Affiliation(s)
- Yang Han
- Department of Stomatology, Peking University International Hospital, Beijing, China
| | - Jie Zhu
- Department of Stomatology, Peking University International Hospital, Beijing, China
| | - Xiqian Zhang
- Department of Stomatology, Peking University International Hospital, Beijing, China
| | - Suning Hu
- Department of Stomatology, Peking University International Hospital, Beijing, China
| | - Cong Li
- Department of Stomatology, Peking University International Hospital, Beijing, China
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Tandon P, Kumar Sahoo S, Mohanty L, Jain N, Hittalamani V, Shinde Kamble S, Singh R. Dry Socket Prevalence and Risk Factors in Third Molar Extractions: A Prospective Observational Study. Cureus 2024; 16:e56721. [PMID: 38646199 PMCID: PMC11032735 DOI: 10.7759/cureus.56721] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2024] [Accepted: 03/20/2024] [Indexed: 04/23/2024] Open
Abstract
Background Third molar extraction is a routine oral surgical procedure that is often complicated by the development of a dry socket (alveolar osteitis). This prospective observational study aimed to investigate the prevalence of dry sockets and identify associated risk factors and causes, contributing to a comprehensive understanding of the postoperative outcomes of oral surgery. Methods This study employed a prospective observational design with a 12-month follow-up period. Participants aged 18-40 years scheduled for third molar extraction were included, whereas those with coagulopathies, pregnant or lactating women, patients with vitamin deficiencies, and individuals on medications affecting healing were excluded. Data collection involved comprehensive assessments at baseline, intraoperative details, and postoperative evaluations at 48 hours, one week, and two weeks. Statistical analyses included descriptive statistics, chi-square tests, t-tests, or Mann-Whitney U tests, and logistic regression for the risk factor analysis. Results A total of 238 participants with diverse demographic characteristics were enrolled in this study. The prevalence of dry sockets increased progressively from 20.6% at 48 hours to 41.2% at two weeks post-extraction. Smoking, poor oral hygiene, and surgical technique emerged as significant risk factors, with corresponding odds ratios of 6.41 (95% CI: 2.86-14.36, p < 0.001), 9.53 (95% CI: 2.12-42.84, p = 0.003), and 3.27 (95% CI: 2.08-5.15, p < 0.001), respectively. Pain intensity, measured using a Visual Analog Scale, gradually decreased from 48 hours to two weeks post-extraction. Conclusion This study provides valuable insights into the prevalence and risk factors associated with dry sockets following third molar extractions. Smoking, poor oral hygiene, and poor surgical techniques were identified as significant contributors, emphasizing the importance of preoperative counseling and targeted interventions.
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Affiliation(s)
- Parul Tandon
- Department of Oral and Maxillofacial Surgery, Saraswati Dental College & Research Centre, Lucknow, IND
| | - Sushil Kumar Sahoo
- Department of Oral and Maxillofacial Surgery, Hi-Tech Dental College and Hospital, Bhubaneswar, IND
| | - Liza Mohanty
- Department of Dentistry, Government Medical College & Hospital, Sundargarh, IND
| | - Nupur Jain
- Department of Oral and Maxillofacial Surgery, Rungta College of Dental Sciences & Research, Bhilai, IND
| | - Vidya Hittalamani
- Department of Prosthodontics and Crown and Bridge, Yogita Dental College, Khed, IND
| | | | - Ramanpal Singh
- Department of Oral Medicine and Radiology, New Horizon Dental College & Research Institute, Bilaspur, IND
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Nagaja SA, John RS, Krishnan M. Efficacy of Tranexamic Acid in Preventing Alveolar Osteitis in Post-extraction Sockets of First Premolars. Cureus 2024; 16:e51816. [PMID: 38327915 PMCID: PMC10847889 DOI: 10.7759/cureus.51816] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2023] [Accepted: 01/05/2024] [Indexed: 02/09/2024] Open
Abstract
OBJECTIVES The present study is a randomized trial for comparing the effectiveness of tranexamic acid as an antifibrinolytic agent in preventing alveolar osteitis in the post-extraction period in patients receiving orthodontic therapy that requires extraction. METHODOLOGY This research was carried out in the Department of Oral and Maxillofacial Surgery, Saveetha Dental College and Hospitals, Chennai, India. A total of 40 patients were considered subjects for the research. Patients undergoing orthodontic treatment referred to the Department of Oral and Maxillofacial Surgery for the therapeutic extractions of the first premolars were considered for this study. Randomization was done to split the population into study and control. After the atraumatic extraction of the first premolars under local anesthesia using 2% lignocaine with 1:80000 adrenaline, a tranexamic acid solution of 500 mg soaked gauze over the extraction sockets was used as the intervention in the study group, and plain gauze was used on the control group. Patients were asked to hold the gauze in place for one hour. Participants were reviewed after three days for the incidence of alveolar osteitis and pain severity and healing of the extraction sockets. Results: The prevalence of Alveolitis sicca dolorosa was found to be 5% in the research group and 15% in the control group. Patients in the control group showed more pain than the patients in the research group. The period taken for healing ranged from 7 days to 10 days in the control group and 10 days to 12 days in the study group. Conclusion: This study gives an edge that tranexamic acid can be used as a local hemostatic agent in preventing fibrinolysis of clots and preventing alveolar osteitis.
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Affiliation(s)
- Sharanika A Nagaja
- Oral and Maxillofacial Surgery, Saveetha Dental College and Hospitals, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, IND
| | - Rubin S John
- Oral and Maxillofacial Surgery, Saveetha Dental College and Hospitals, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, IND
| | - Murugesan Krishnan
- Oral and Maxillofacial Surgery, Saveetha Dental College and Hospitals, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, IND
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Albanese M, Zangani A, Manfrin F, Bertossi D, De Manzoni R, Tomizioli N, Faccioni P, Pardo A. Influence of Surgical Technique on Post-Operative Complications in the Extraction of the Lower Third Molar: A Retrospective Study. Dent J (Basel) 2023; 11:238. [PMID: 37886923 PMCID: PMC10605236 DOI: 10.3390/dj11100238] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2023] [Revised: 10/09/2023] [Accepted: 10/13/2023] [Indexed: 10/28/2023] Open
Abstract
The surgical extraction of the impacted third molar is frequently associated with several complications. The purpose of this study is to assess how two different surgical protocols affect post-operative complications during the extraction of the lower impacted third molars. In order to compare and evaluate two different techniques (triangular flap vs. envelope flap), and the relative post-extraction complications, two groups of 150 patients each underwent to surgical impacted third molar extraction and 60 days of follow-up. The complication rate in the two groups was 14.00% in group A and 17.33% in group B. There was a strong association between smoking (OR: 2.8) and the use of oral contraceptives (OR: 1.75) with complications. The age- and sex-related incidence of complications in hard tissue healing has great variability in the literature; the analysis performed on our data did not show a statistically significant association between them. Even though related to a higher incidence of transient changes in sensitivity, it was found that the envelope flap saw a lower percentage of complications. There is still no clarity on which is the best protocol for the extraction of the lower impacted third molar, and the choice often depends on the surgeon's experience.
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Affiliation(s)
| | | | | | | | | | - Nicolò Tomizioli
- Dentistry and Maxillofacial Surgery Unit, Department of Surgery, Dentistry, Paediatrics and Gynaecology (DIPSCOMI), University of Verona, Piazzale L.A, Scuro 10, 37134 Verona, Italy; (M.A.); (A.Z.); (D.B.); (R.D.M.); (P.F.); (A.P.)
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Wang XL. Comparison of Platelet-Rich Fibrin and Iodoform Gauze in the Treatment of Localized Alveolitis. J Oral Maxillofac Surg 2023; 81:1155-1160. [PMID: 37364857 DOI: 10.1016/j.joms.2023.06.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2022] [Revised: 06/08/2023] [Accepted: 06/09/2023] [Indexed: 06/28/2023]
Abstract
PURPOSE Iodoform gauze is commonly used to treat patients with localized alveolitis; however, saliva can easily dilute the iodoform concentration. This study aimed to compare the efficacies of platelet-rich fibrin (PRF) and iodoform gauze in treating localized alveolitis. METHODS This prospective randomized controlled trial enrolled patients with localized alveolitis who received treatment at our hospital from January 2018 to July 2021. They were randomly assigned to the control (treated with iodoform gauze) or experimental (treated with PRF) groups. Treatment method was the predictor variable. The primary outcome variable was clinical efficacy, defined as symptom resolution 1 week after treatment. Secondary outcome variables included granulation tissue (GT) quantitative score, analgesic drug dosage, and pain score determined using a visual analog scale (VAS). Patient demographics were used as covariates. Data analysis was performed by carrying out the χ2 and Mann-Whitney rank sum tests; P values <.05 indicated statistical significance. RESULTS This study included 60 patients, equally and randomly divided into the control and PRF groups (n = 30 each). There were no significant differences in demographic characteristics of patients between the 2 groups. One week after treatment, the PRF group showed a higher healing rate (93.3% vs 60.0%) and better GT quantitative score (3.13 ± 0.63 vs 1.70 ± 0.75) than the control group (P < .05). Moreover, the number of analgesic tablets consumed within 1 week postoperatively was lesser in the PRF group than in the control group (3.93 ± 1.53 vs 9.67 ± 3.16, P < .05). The PRF group exhibited significantly lower VAS pain scores than those of the control group on the 3rd day (1.10 ± 1.03 vs 4.17 ± 1.49) and 7th day (0.30 ± 0.60 vs 1.73 ± 1.44, P < .05) postoperatively. CONCLUSIONS Compared with iodoform gauze, PRF is associated with higher healing rate, faster promotion of GT growth in the extraction socket, better relief of alveolar pain, and lower intake of analgesic drugs when treating localized alveolitis.
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Affiliation(s)
- Xiao-Lin Wang
- Resident, Department of Stomatology, Beijing Shijitan Hospital, Capital Medical University, Beijing, China.
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Franco R, Lupi E, Iacomino E, Galeotti A, Capogreco M, Santos JMM, D’Amario M. Low-Level Laser Therapy for the Treatment of Oral Mucositis Induced by Hematopoietic Stem Cell Transplantation: A Systematic Review with Meta-Analysis. MEDICINA (KAUNAS, LITHUANIA) 2023; 59:1413. [PMID: 37629703 PMCID: PMC10456364 DOI: 10.3390/medicina59081413] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/13/2023] [Revised: 07/25/2023] [Accepted: 07/31/2023] [Indexed: 08/27/2023]
Abstract
Oral mucositis is a common and debilitating side effect induced by stem cell transplantation that is experienced by cancer patients undergoing chemotherapy or radiation therapy. This condition involves inflammation and ulceration of the oral mucosa, leading to pain, difficulty with eating and speaking, and an increased risk of infections. Mucositis not only compromises the quality of life for cancer patients, but also affects treatment outcomes and may necessitate dose reductions or treatment delays. This scientific article provides a comprehensive overview of mucositis. The purpose of this literature review with a meta-analysis is to evaluate the efficacy of laser therapy in treating post-transplant mucositis. Materials and methods: A search of the literature from 3 May 2023 was carried out on three online databases, PubMed, Scopus, and Web of Science. Only studies that treated patients with laser therapy were considered; only studies with the placebo-treated control group were considered. Review Manager version 5.2.8 (Cochrane Collaboration) was used for the pooled analysis. We measured the std. mean difference between the two groups (laser and placebo). Results: There were 230 papers included in this review. Two hundred twenty-seven were excluded. Furthermore, a manual search was performed. After the search phase, three articles were considered in the study. The overall effect showed differences in the degree of mucositis in the laser-treated patients compared with the placebo group. The meta-analysis shows a reduction in the degree of mucositis in the patients treated with laser therapy (std. mean difference -1.34 [-1.98; -0.98]; C.I. 95%). Conclusions: The application of laser therapy results in decreased severity of oral mucositis from radiation and chemotherapy. Our study shows that the application of low-level laser therapy in the treatment of transplant mucositis has excellent efficacy in relieving the symptoms and severity of mucositis.
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Affiliation(s)
- Rocco Franco
- Department of Life, Health and Environmental Sciences, School of Dentistry, University of L’Aquila, 67100 L’Aquila, Italy; (R.F.); (E.L.); (E.I.); (M.C.); (M.D.)
| | - Ettore Lupi
- Department of Life, Health and Environmental Sciences, School of Dentistry, University of L’Aquila, 67100 L’Aquila, Italy; (R.F.); (E.L.); (E.I.); (M.C.); (M.D.)
| | - Enzo Iacomino
- Department of Life, Health and Environmental Sciences, School of Dentistry, University of L’Aquila, 67100 L’Aquila, Italy; (R.F.); (E.L.); (E.I.); (M.C.); (M.D.)
| | - Angela Galeotti
- Dentistry Unit, Department of Pediatric Surgery, Bambino Gesù Children’s Hospital, IRCCS, Viale Ferdinando Baldelli 41, 00146 Rome, Italy;
| | - Mario Capogreco
- Department of Life, Health and Environmental Sciences, School of Dentistry, University of L’Aquila, 67100 L’Aquila, Italy; (R.F.); (E.L.); (E.I.); (M.C.); (M.D.)
| | - João Miguel Marques Santos
- Institute of Endodontics, Faculty of Medicine, University of Coimbra, 3000-075 Coimbra, Portugal
- Coimbra Institute for Clinical and Biomedical Research (iCBR) and Center of Investigation on Environment Genetics and Oncobiology (CIMAGO), Faculty of Medicine and Clinical Academic Center of Coimbra (CACC), 3000-548 Coimbra, Portugal
| | - Maurizio D’Amario
- Department of Life, Health and Environmental Sciences, School of Dentistry, University of L’Aquila, 67100 L’Aquila, Italy; (R.F.); (E.L.); (E.I.); (M.C.); (M.D.)
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Raut SJ, Shetty L, Domah TK, Gadkari N, Chhatriwala A. Evaluation of healing in mandibular molar extraction sockets with and without turmeric gel. Natl J Maxillofac Surg 2023; 14:305-310. [PMID: 37661988 PMCID: PMC10474527 DOI: 10.4103/njms.njms_26_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2022] [Revised: 07/21/2022] [Accepted: 07/25/2022] [Indexed: 09/05/2023] Open
Abstract
Context In the present era of allopathic medication usage, there is always a risk of toxicity. Turmeric is a wonderful natural herb with excellent healing properties and a plethora of many clinical trials in dentistry. Hence, this study aims to evaluate the efficacy of healing in mandibular molar extraction sockets with and without turmeric gel. Aim This study aimed to evaluate the efficacy of turmeric gel with the objective of analyzing the soft tissue healing in mandibular molar extraction sockets with and without turmeric gel. Settings and Design The split-mouth study design with randomization of the sites was done using the sequentially numbered opaque sealed envelope (SNOSE) in the same patient indicated for bilateral lower molar extraction. A total of 50 patients were included in the study, who were divided into group A, 25 patients in the experimental site using turmeric gel, and group B, 25 patients in the control site without turmeric gel. Materials and Methods Turmeric in the form of gel was used in the experimental site to evaluate its efficacy in soft tissue healing of the mandibular molar extraction socket. The extraction sites of the same patient were evaluated for soft tissue healing on postoperative day 1, day 7, and day 21 using Landry, Turn Bell, and Howley scale. Statistical Analysis A comparison of soft tissue healing between group A and group B, which showed a consequential difference in group A on day 7 with P = 0.001 and day 21 with P = 0.001, was significant. Results Results revealed postoperative day 1 showed a significant beginning of healthy granulation tissue formation in both the groups. There was a consequential difference in soft tissue healing in group A on postoperative day 7 and day 21 as compared to group B. The turmeric in the form of gel proved to enhance the soft tissue healing in the mandibular molar extraction socket. Conclusions The present study revealed that enhanced soft tissue healing of the extraction socket of the mandibular molar was present in the turmeric gel group on postoperative day 7 and day 21 than in without the turmeric gel group.
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Affiliation(s)
- Shreya Jeetendra Raut
- Department of Oral and Maxillofacial Surgery, Dr. D. Y. Patil Dental College and Hospital, Dr. D. Y. Patil Vidyapeeth, Pimpri, Pune, Maharashtra, India
| | - Lakshmi Shetty
- Department of Oral and Maxillofacial Surgery, Dr. D. Y. Patil Dental College and Hospital, Dr. D. Y. Patil Vidyapeeth, Pimpri, Pune, Maharashtra, India
| | - Trivina K. Domah
- Department of Oral and Maxillofacial Surgery, Dr. D. Y. Patil Dental College and Hospital, Dr. D. Y. Patil Vidyapeeth, Pimpri, Pune, Maharashtra, India
| | - Nishtha Gadkari
- Department of Oral and Maxillofacial Surgery, Dr. D. Y. Patil Dental College and Hospital, Dr. D. Y. Patil Vidyapeeth, Pimpri, Pune, Maharashtra, India
| | - Adnan Chhatriwala
- Department of Oral and Maxillofacial Surgery, Dr. D. Y. Patil Dental College and Hospital, Dr. D. Y. Patil Vidyapeeth, Pimpri, Pune, Maharashtra, India
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D'Amico E, Pierfelice TV, Lepore S, Iezzi G, D'Arcangelo C, Piattelli A, Covani U, Petrini M. Hemostatic Collagen Sponge with High Porosity Promotes the Proliferation and Adhesion of Fibroblasts and Osteoblasts. Int J Mol Sci 2023; 24:ijms24097749. [PMID: 37175457 PMCID: PMC10177784 DOI: 10.3390/ijms24097749] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Revised: 04/11/2023] [Accepted: 04/20/2023] [Indexed: 05/15/2023] Open
Abstract
The use of biomaterial for tissue repair involves the interaction between materials and cells, and the coagulum formation represents the first step of tissue healing. This process is particularly critical in the oral cavity, where the wounds are immediately subjected to the masticatory mechanical stress, saliva invasion, and bacterial attack. Therefore, the present study aimed to explore the structural features and the biological activities of a hemostatic collagen sponge on human gingival fibroblasts (HGFs) and human oral osteoblasts (HOBs). The microstructure of the collagen sponge was characterized by a scanning electron microscope (SEM) and histological analysis. The porosity was also calculated. To investigate biological activities, HGFs and HOBs were cultured on the collagen sponges, and their adhesion was observed at SEM on the third day, while cell viability was investigated at the third and seventh days by Tetrazolium (MTT) assay. For osteoblasts seeded on collagen sponge the mineralization ability was also evaluated by alkaline phosphatase (ALP) assay at the seventh day, and by Alizarin red staining on the 14th. Furthermore, the gene expression of ALP and osteocalcin (OCN) was investigated after 3, 7 and 14 days. SEM images of the sponge without cells showed a highly porous 3D structure, confirmed by the measurement of porosity that was more than 90%. The samples cultured were characterized by cells uniformly distributed and adhered to the sponge surface. Proliferation ended up being promoted, as well as the mineralization ability of the osteoblasts, mainly at the mature stage. In conclusion, this collagen sponge could have a potential use for tissue healing.
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Affiliation(s)
- Emira D'Amico
- Department of Medical, Oral and Biotechnological Sciences, University G. d'Annunzio of Chieti-Pescara, 66100 Chieti, Italy
| | - Tania Vanessa Pierfelice
- Department of Medical, Oral and Biotechnological Sciences, University G. d'Annunzio of Chieti-Pescara, 66100 Chieti, Italy
| | - Stefania Lepore
- Department of Medical, Oral and Biotechnological Sciences, University G. d'Annunzio of Chieti-Pescara, 66100 Chieti, Italy
| | - Giovanna Iezzi
- Department of Medical, Oral and Biotechnological Sciences, University G. d'Annunzio of Chieti-Pescara, 66100 Chieti, Italy
| | - Camillo D'Arcangelo
- Department of Medical, Oral and Biotechnological Sciences, University G. d'Annunzio of Chieti-Pescara, 66100 Chieti, Italy
| | - Adriano Piattelli
- School of Dentistry, Saint Camillus International University of Health and Medical Sciences, Via di, Sant'Alessandro 8, 00131 Rome, Italy
- Facultad de Medicina, UCAM Universidad Catolica San Antonio de Murcia, 30107 Murcia, Spain
| | - Ugo Covani
- Istituto Stomatologico Toscano, Via Aurelia 335, 55041 Lido di Camaiore, Italy
| | - Morena Petrini
- Department of Medical, Oral and Biotechnological Sciences, University G. d'Annunzio of Chieti-Pescara, 66100 Chieti, Italy
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Materni A, Pasquale C, Longo E, Frosecchi M, Benedicenti S, Bozzo M, Amaroli A. Prevention of Dry Socket with Ozone Oil-Based Gel after Inferior Third Molar Extraction: A Double-Blind Split-Mouth Randomized Placebo-Controlled Clinical Trial. Gels 2023; 9:gels9040289. [PMID: 37102901 PMCID: PMC10137763 DOI: 10.3390/gels9040289] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2023] [Revised: 03/21/2023] [Accepted: 03/29/2023] [Indexed: 04/05/2023] Open
Abstract
Tooth extraction is followed by a sequence of elaborate local changes affecting hard and soft tissues. Dry socket (DS) can occur as intense pain around and in the extraction site, with an incidence from 1–4% after generic tooth extraction to 45% for mandibular third molars. Ozone therapy has gained attention in the medical field because of its success in the treatment of various diseases, its biocompatible properties and its fewer side effects or discomfort than drugs. To investigate the preventive effect of the sunflower oil-based ozone gel Ozosan® (Sanipan srl, Clivio (VA), Italy) on DS, a double-blind split-mouth randomized placebo-controlled clinical trial was conducted according to the CONSORT guidelines. Ozosan® or the placebo gel were put in the socket, and the gels were washed off 2 min later. In total, 200 patients were included in our study. The patient population comprised 87 Caucasian males and 113 Caucasian females. The mean age of the included patients was 33.1 ± 12.4 years. Ozosan reduced the incidence of DS after inferior third molar extraction from 21.5% of the control to 2% (p < 0.001). Concerning the dry socket epidemiology, the incidence was not significantly correlated with gender, smoking or mesioangular, vertical or distoangular Winter’s classification. Post hoc power calculation showed a power of 99.8% for this data, with alpha = 0.001.
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Affiliation(s)
- Alberto Materni
- Department of Surgical and Diagnostic Sciences (DISC), University of Genoa, 16132 Genoa, Italy
| | - Claudio Pasquale
- Department of Surgical and Diagnostic Sciences (DISC), University of Genoa, 16132 Genoa, Italy
- Department of Civil, Chemical and Environmental Engineering (DICCA), University of Genoa, 16100 Genoa, Italy
| | - Eugenio Longo
- Department of Surgical and Diagnostic Sciences (DISC), University of Genoa, 16132 Genoa, Italy
| | - Massimo Frosecchi
- Department of Surgical and Diagnostic Sciences (DISC), University of Genoa, 16132 Genoa, Italy
| | - Stefano Benedicenti
- Department of Surgical and Diagnostic Sciences (DISC), University of Genoa, 16132 Genoa, Italy
| | - Matteo Bozzo
- Department of Earth, Environmental and Life Sciences (DISTAV), University of Genoa, 16132 Genoa, Italy
| | - Andrea Amaroli
- Department of Earth, Environmental and Life Sciences (DISTAV), University of Genoa, 16132 Genoa, Italy
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Asif M, Ullah A, Mujtaba H, Umer MF, Khurshid Z. Comparative Study of Frequency of Alveolar Osteitis, with and without using Platelet-Rich Fibrin in Mandibular Third Molar Surgery. Int J Dent 2023; 2023:2256113. [PMID: 37033125 PMCID: PMC10081905 DOI: 10.1155/2023/2256113] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2022] [Revised: 02/20/2023] [Accepted: 03/20/2023] [Indexed: 04/03/2023] Open
Abstract
Introduction. Alveolar ostitis (AO) is the dissolution of blood clot due to enhanced local fibrinolysis and is caused by trauma to the jaw (direct) or because of bacterial involvement (indirect), which result in the activation of plasminogen pathway. Platelet-rich fibrin (PRF) is a platelet concentrate that comprises numerous autologous growth factors, and immune cells hence has the potential to expedite the healing process. The objective of the study was to determine the efficacy of PRF in the surgically extracted third molar in the context of its potential progress to AO. Materials and Methods. A total of 180 patients of 18–65 years with unilateral painful mandibular third molars due to caries, failed endodontics treatment, and pericoronitis were included in the study. Exclusion criteria were patients who were medically compromised, smokers, alcoholic, poor oral hygiene, third molar having associated periapical pathology, and receiving antibiotic regime in the last 2 weeks. Before starting surgical procedure, patients were randomly divided into two groups using lottery method. Group I received PRF in the extraction socket, while in Group II, the extraction site was left for normal healing as practiced in a standard procedure. Pain was assessed in terms of pain score, and it was recorded on a 10 mm visual analog scale on the first and third postoperative days. Results. Mean age of the patients was 41.35 ± 9.87 years. The mean age in Group I was 42.84 ± 10.52 years, and in Group II, it was 40.54 ± 9.52 years. Out of 180 patients, 90 (50.0%) were male and 90 (50.0%) were female, with a male-to-female ratio of 1 : 1. Frequency of AO following mandibular third molar surgery in Group I receiving PRF was 2.22% and in non-PRF group 12.22% (p-value = 0.010). Conclusion. The incidence of AO following mandibular third molar surgery was lower when PRF was used.
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Sun Y, Miao T, Wang Y, Wang X, Lin J, Zhao N, Hu Y, Xu FJ. A natural polyphenol-functionalized chitosan/gelatin sponge for accelerating hemostasis and infected wound healing. Biomater Sci 2023; 11:2405-2418. [PMID: 36799455 DOI: 10.1039/d2bm02049a] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/10/2023]
Abstract
Natural polymers have been particularly appealing for constructing hemostatic materials/devices, but it is still desirable to develop new natural polymer-based biomaterials with balanced hemostatic and wound-healing performance. In this work, a natural polyphenol-functionalized chitosan/gelatin sponge (PCGS) was prepared by the lyophilization of a chitosan/gelatin mixture solution (under a self-foaming condition to prepare the CGS) and subsequent chemical cross-linking with procyanidin (PC). Compared with the original CGS, PCGS exhibited an enhanced liquid-absorption ability, reduced surface charges, and similar/low hemolysis rate. Benefiting from such a liquid-absorption ability (∼4000% for whole blood and normal saline) and moderate surface charges, PCGS exhibited high in vitro hemostatic property and promising hemostatic performance in an in vivo femoral-artery-injury model. In addition, PCGS possessed higher antioxidant property and slightly decreased antibacterial ability than CGS, owing to the incorporation of PC. The feasibility of PCGS for treating infected wounds was further confirmed in an in vivo infected-tooth-extraction model, as the typical complication of intractable tooth-extraction bleeding. The present work demonstrated a facile approach for developing multifunctional hemostatic materials through the flexible management of natural polymers and polyphenols.
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Affiliation(s)
- Yujie Sun
- Department of Dental Implant Center, Beijing Stomatological Hospital, School of Stomatology, Capital Medical University, Beijing 100050, China
| | - Tengfei Miao
- Key Lab of Biomedical Materials of Natural Macromolecules (Beijing University of Chemical Technology, Ministry of Education), Beijing Laboratory of Biomedical Materials, Beijing University of Chemical Technology, Beijing, 100029, China. .,College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, PR China
| | - Yu Wang
- Key Lab of Biomedical Materials of Natural Macromolecules (Beijing University of Chemical Technology, Ministry of Education), Beijing Laboratory of Biomedical Materials, Beijing University of Chemical Technology, Beijing, 100029, China. .,College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, PR China
| | - Xiaochen Wang
- Shandong Center for Food and Drug Evaluation & Inspection, Jinan 250014, China
| | - Jie Lin
- Key Lab of Biomedical Materials of Natural Macromolecules (Beijing University of Chemical Technology, Ministry of Education), Beijing Laboratory of Biomedical Materials, Beijing University of Chemical Technology, Beijing, 100029, China. .,College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, PR China
| | - Nana Zhao
- Key Lab of Biomedical Materials of Natural Macromolecules (Beijing University of Chemical Technology, Ministry of Education), Beijing Laboratory of Biomedical Materials, Beijing University of Chemical Technology, Beijing, 100029, China. .,College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, PR China
| | - Yang Hu
- Key Lab of Biomedical Materials of Natural Macromolecules (Beijing University of Chemical Technology, Ministry of Education), Beijing Laboratory of Biomedical Materials, Beijing University of Chemical Technology, Beijing, 100029, China. .,College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, PR China
| | - Fu-Jian Xu
- Key Lab of Biomedical Materials of Natural Macromolecules (Beijing University of Chemical Technology, Ministry of Education), Beijing Laboratory of Biomedical Materials, Beijing University of Chemical Technology, Beijing, 100029, China. .,College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, PR China
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Muacevic A, Adler JR, Harfouch M. Comparative Clinical Study Between Chlorhexidine Gel (0.2%) and Hyaluronic Gel (1%) in the Prevention of a Dry Socket After Tooth Extraction for Orthodontic Treatment. Cureus 2022; 14:e32391. [PMID: 36636542 PMCID: PMC9831615 DOI: 10.7759/cureus.32391] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/11/2022] [Indexed: 12/14/2022] Open
Abstract
Introduction Several articles have investigated the intra-alveolar applications of bioadhesive gels containing various medicines and active chemicals, such as chlorhexidine (CHX) and hyaluronic acid (HA) to minimize the numerous postoperative sequelae, such as a dry socket. The purpose of this study was to investigate the postoperative outcomes of intra-alveolar application of 0.2% chlorhexidine or hyaluronic acid following atraumatic extraction. Methods A randomized clinical trial was conducted on a sample of 36 patients who need extraction of lower first premolar for orthodontic treatment. The patients were assigned randomly into two groups: CHX group and HA group. The signs and symptoms of the dry socket were evaluated on the third day in two groups. Results There was no statistically significant difference between the study and control groups when comparing the CHX group (P=0.2.6). In contrast, a significant difference was seen between the study and control sides in the HA group. Conclusions Within the limitation of this clinical trial, using hyaluronic gel with a gelatin sponge may be a preventive strategy for a dry socket following tooth extraction. After non-surgical tooth extraction, the topical administration of CHX with a gelatin sponge as a carrier did not seem to act as a protective substance against a dry socket.
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14
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Sun YQ, Sun R, Zhao JH. The efficacy of minocycline hydrochloride ointment versus iodoform gauze for alveolar osteitis: A prospective cohort study. BMC Oral Health 2022; 22:448. [PMID: 36258229 PMCID: PMC9580180 DOI: 10.1186/s12903-022-02468-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2022] [Accepted: 09/22/2022] [Indexed: 11/18/2022] Open
Abstract
Background Alveolar osteitis (AO) is one of the most commonly encountered complication following tooth extraction, however, to date there is no standard methods of prevention and treatment. The study aims to investigate the efficiency of minocycline hydrochloride ointment (MHO) for the treatment of alveolar osteitis compared with traditional treatment with iodoform gauze (IG). Methods/design STROBE checklist was followed to report this study. All patients underwent tooth extraction either in our department or other hospitals, whom presented with postoperative pain, were screened out to meet the inclusion and exclusion criteria of this study about AO. Patients who fulfilled the inclusion criteria were enrolled in our prospective cohort study, and MHO or IG was administered. The Visual analog scale scores were used to assess the pain score of patients. The healing status of the extraction sockets was followed up. Differences in responses between groups were analyzed using Mann-Whitney U tests. Chi-square test was performed to explore the differences in the teeth position of AO. Results Of 41,371 patients underwent tooth extraction with post-operative follow-up in our departments, only 20 patients (0.05%) suffered from AO. 31 patients with AO, whose teeth were extracted in other places, were also enrolled. The incidence of AO was significantly higher in third molars than other teeth (P < 0.01). In 28 patients that were treated with MHO, the pain was relieved substantially on day 3 and almost painless on day 7. And only 25% of cases required dressing change more than once. Whilst 23 patients treated with IG, the pain was relieved on day 5, and 56.5% of cases required multiple dressing change. The difference between the two groups of VAS scores had statistical significance during treatment at 8 h, 24 h, 3d, 5d, and 7d. No allergic reaction or further infection occurred. Conclusion MHO has a safer and higher therapeutic effect in the treatment of AO compared with traditional treatment with IG. MHO may become a preferred treatment modality for AO. Supplementary information The online version contains supplementary material available at 10.1186/s12903-022-02468-9.
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Affiliation(s)
- Yu-Qi Sun
- The State Key Laboratory Breeding Base of Basic Science of Stomatology (Hubei-MOST) & Key Laboratory of Oral Biomedicine Ministry of Education, School & Hospital of Stomatology, Wuhan University, No. 237 Luoyu Road, 430079, Wuhan, China
| | - Rui Sun
- The State Key Laboratory Breeding Base of Basic Science of Stomatology (Hubei-MOST) & Key Laboratory of Oral Biomedicine Ministry of Education, School & Hospital of Stomatology, Wuhan University, No. 237 Luoyu Road, 430079, Wuhan, China.,Department of Oral and Maxillofacial Surgery, School & Hospital of Stomatology, Wuhan University, No. 237 Luoyu Road, 430079, Wuhan, China
| | - Ji-Hong Zhao
- The State Key Laboratory Breeding Base of Basic Science of Stomatology (Hubei-MOST) & Key Laboratory of Oral Biomedicine Ministry of Education, School & Hospital of Stomatology, Wuhan University, No. 237 Luoyu Road, 430079, Wuhan, China. .,Department of Oral and Maxillofacial Surgery, School & Hospital of Stomatology, Wuhan University, No. 237 Luoyu Road, 430079, Wuhan, China.
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15
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Jasmine S, Thangavelu A, Veeravarmal V, Vijayakumar N, Khan JM, Ahmad A. Quantitative assessment of platelet rich fibrin for the repair of extraction socket in a rat model. Int J Biol Macromol 2022; 222:1168-1174. [PMID: 36179874 DOI: 10.1016/j.ijbiomac.2022.09.235] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2022] [Revised: 09/22/2022] [Accepted: 09/26/2022] [Indexed: 11/30/2022]
Abstract
The present study evaluated the quantitative effects of platelet-rich fibrin (PRF) for the repair of extraction socket in Sprague Dawley (SD) rat model by assessing several key clinical parameters. Seventy two male SD rats were subjected to surgical extraction of the maxillary right incisor. Rats were randomly divided into four groups with eighteen rats in each group based on the treatment received: extraction socket without treatment of PRF was taken as control (group I). Extraction socket implanted with 0.1, 0.2, and 0.4 mL of PRF was taken as study groups (groups II, III, and IV). The obtained results demonstrated that, low dose of PRF efficiently enhanced the natural healing cascade. Whereas, high dose interfered with native tissue contribution and altered the natural healing process. The beneficial effects of quantity-based application of PRF may raise the possibility of a new approach as complementary therapy besides conventional treatment.
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Affiliation(s)
- Sharmila Jasmine
- Department of Oral Maxillofacial surgery, Rajas Dental College and Hospital, Kavalkinaru, Tirunelveli 627105, Tamil Nadu, India.
| | - Annamalai Thangavelu
- Department of Oral Maxillofacial surgery, Rajah Muthiah Dental College and Hospital, Annamalai University, Annamalainagar - 608002, Chidambaram, Tamil Nadu, India
| | - Veeran Veeravarmal
- Department of Oral Maxillofacial Pathology and Oral Microbiology, Rajah Muthiah Dental College and Hospital, Annamalai University, Annamalainagar - 608002, Chidambaram, Tamil Nadu, India
| | - Natesan Vijayakumar
- Department of Biochemistry & Biotechnology, Faculty of Science, Annamalai University, Annamalainagar - 608002, Chidambaram, Tamilnadu, India
| | - Javed Masood Khan
- Department of Food Science and Nutrition, College of Food and Agricultural Sciences, King Saud University, Riyadh 11451, Saudi Arabia
| | - Anis Ahmad
- Miller School of Medicine, University of Miami, FL-33136, USA
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Jadhav AN, Shushma G, Deshmukh VD. Efficacy of tranexamic acid in prevention of alveolar osteitis following surgical removal of impacted mandibular third molar. Natl J Maxillofac Surg 2022; 13:S85-S90. [PMID: 36393943 PMCID: PMC9651232 DOI: 10.4103/njms.njms_298_21] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2021] [Revised: 07/28/2021] [Accepted: 09/13/2021] [Indexed: 06/16/2023] Open
Abstract
CONTEXT Many preventive measures are described to avoid alveolar osteitis (AO) during third molar surgery (TMS), but very few are found to be effective. Tranexamic acid (TA), an antifibrinolytic agent, impedes the proteolytic degradation of fibrin and prevents blood clot disintegration. AIMS The study was conducted to determine the efficacy of intra-alveolar application of TA soaked in Gelfoam in prevention of AO. SETTINGS AND DESIGN This was a randomized control trial. MATERIALS AND METHODS A total of 200 patients (100 in control group and 100 in study group) reporting for TMS were allocated randomly. Following surgery, TA soaked in gel foam was placed in socket and sutured in the study group, while in the control group, closure was done by suturing. Patients followed subsequently to observe the incidence of AO, pain severity, and duration of healing after AO. STATISTICAL ANALYSIS Z-test, Mann-Whitney test, and t-test were applied, respectively, to compare the incidence of AO, severity of pain, and duration of healing between the two groups. RESULTS The incidence of AO in the control group was 18% and 6% in the study group. Patients in the control group experienced severe pain as compared to patients in the study group. The duration of healing varied from 12 to 16 days in the control group, but in the study group, it was <10 days. CONCLUSION TA significantly reduces the incidence of AO in addition to the reduced severity of pain and enhanced healing. We recommend the routine use of TA, owing to its astonishing rewards.
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Affiliation(s)
- Ajinath Nanasaheb Jadhav
- Department of Dentistry, JIIU'S Indian Institute of Medical Sciences and Research, Jalna, Maharashtra, India
| | - G. Shushma
- Department of Dentistry, Koppal Institute of Medical Sciences, Koppal, Bhagyanagar, Karnataka, India
| | - Vijay Dnyandev Deshmukh
- Department of Dentistry, JIIU'S Indian Institute of Medical Sciences and Research, Jalna, Maharashtra, India
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Taberner-Vallverdú M, Camps-Font O, Gay-Escoda C, Sánchez-Garcés MA. Previous dry socket as a risk factor for alveolar osteitis: A nested case-control study in primary healthcare services. J Clin Exp Dent 2022; 14:e479-e485. [PMID: 35765360 PMCID: PMC9233910 DOI: 10.4317/jced.59586] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2022] [Accepted: 04/11/2022] [Indexed: 11/30/2022] Open
Abstract
Background Dry socket is one of the most common complications following tooth extraction, though no studies have been made on its main risk factors in the primary healthcare services of Barcelona (Spain). Objectives: To analyze the influence of different factors upon the appearance of dry socket in patients attended in the primary care setting, and to determine the possible presence of risk factors in patients who have suffered a previous episode of dry socket.
Material and Methods During 24 months, questionnaires were filled with data on the patients seen in different public primary healthcare services in the area of Barcelona (Spain). A case-control study was conducted to identify the main risk factors for developing complications in the form of dry socket.
Results A mandibular location of the extracted tooth, poor oral hygiene, difficult extraction, and previous dry socket increased the risk of developing this complication. In patients with dry socket in the past, the risk of developing the same complication again, adjusted for difficulty of extraction, was seen to increase 11.45-fold (OR: 11.45; 95%CI: 1.06 to 123.74; p = 0.045).
Conclusions The risk factors for dry socket are a mandibular location of the extracted tooth, poor oral hygiene, difficult extraction, and particularly a history of dry socket in the past. The identification of these factors the prevention of dry socket in each patient could be improved. Key words:Dry socket, risk factors, extraction, complications.
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Affiliation(s)
| | - Octavi Camps-Font
- Associate Professor of Oral Surgery. Professor of the Master Degree Program in Oral Surgery and Implantology, School of Dentistry, University of Barcelona, Barcelona (Spain)
| | - Cosme Gay-Escoda
- MD, DDS, PhD, MS, EBOS, OMFS. Chairman and Professor of Oral and Maxillofacial Surgery, School of Dentistry, Barcelona. Director of the Master Degree Program in Oral Surgery and Implantology (EHFRE International University/ FUCSO). Coordinator/Researcher of the IDIBELL Institute. Head of the Department of Oral Surgery, Implantology and Maxillofacial Surgery, Teknon Medical Center, Barcelona (Spain)
| | - Maria-Angeles Sánchez-Garcés
- MD, DDS, PhD, MS, EBOS. Lecturer in Oral Surgery. Professor of the Master Degree Program in Oral Surgery and Implantology, School of Dentistry, University of Barcelona. Researcher of the IDIBELL Institute, Barcelona (Spain)
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18
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Yan M, Pan Y, Lu S, Li X, Wang D, Shao T, Wu Z, Zhou Q. Chitosan-CaP microflowers and metronidazole loaded calcium alginate sponges with enhanced antibacterial, hemostatic and osteogenic properties for the prevention of dry socket after tooth removal. Int J Biol Macromol 2022; 212:134-145. [PMID: 35588978 DOI: 10.1016/j.ijbiomac.2022.05.094] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2022] [Revised: 04/27/2022] [Accepted: 05/10/2022] [Indexed: 02/06/2023]
Abstract
Tooth removal, particularly for patients with severe periodontitis, can frequently cause massive bleeding, postoperative infection, and bone resorption, resulting in a dry socket. Thus, developing bio-multifunctional materials with excellent antibacterial, hemostatic, and osteogenic characteristics for the prevention of dry sockets after tooth removal is highly desirable in clinical applications. Herein, chitosan-CaP microflowers (CM) and metronidazole (MD) loaded calcium alginate (CA) sponges (CA@CM/MD) with enhanced antibacterial, hemostatic, and osteogenic properties were developed via Ca2+ crosslinking, lyophilization, and electrostatic interaction for the prevention of dry socket after tooth removal. The fabricated CM particles display 3-dimensional, relatively homogeneous, and flower-shaped architectures. The CA@CM/MD composite sponges were facilely shaped into the tooth root as well as exhibit interconnected porous and lamellar structures with remarkable porosity, suitable maximum swelling ratio, as well as excellent compressive and hemostatic performance. Besides, the in vitro cellular assessment demonstrates that the prepared CA@CM/MD composite sponges possess satisfactory cytocompatibility. Importantly, the designed sponges significantly suppress the growth of S. aureus and E. coli, as well as promote cellular osteogenic differentiation by upregulating the formation of alkaline phosphatase. Our findings indicate that the tooth root-shaped composite sponges hold great promise for wound management after tooth removal.
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Affiliation(s)
- Mingzhe Yan
- Department of Human Anatomy, Histology and Embryology, School of basic medicine, Qingdao University, Qingdao 266073, China; Institute for Translational Medicine, The Affiliated Hospital of Qingdao University, Qingdao University, Qingdao 266021, China
| | - Yingxiao Pan
- School of Stomatology, Qingdao University, Qingdao 266003, China; Oral department of Qingdao Municipal Hospital, Qingdao 266011, China
| | - Shulai Lu
- Oral department of Qingdao Municipal Hospital, Qingdao 266011, China
| | - Xin Li
- Department of Stomatology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan 250021, China
| | - Danyang Wang
- Institute for Translational Medicine, The Affiliated Hospital of Qingdao University, Qingdao University, Qingdao 266021, China; School of Stomatology, Qingdao University, Qingdao 266003, China
| | - Tianyi Shao
- Institute for Translational Medicine, The Affiliated Hospital of Qingdao University, Qingdao University, Qingdao 266021, China
| | - Zhihang Wu
- Institute for Translational Medicine, The Affiliated Hospital of Qingdao University, Qingdao University, Qingdao 266021, China; Department of Biomedical Engineering, The University of Melbourne, Victoria 3010, Australia
| | - Qihui Zhou
- Institute for Translational Medicine, The Affiliated Hospital of Qingdao University, Qingdao University, Qingdao 266021, China; School of Stomatology, Qingdao University, Qingdao 266003, China.
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Li Z, Cui N, Pan J. Management of third molars—Impacted wisdom tooth indications, complications and new evolution. ORAL SURGERY 2022. [DOI: 10.1111/ors.12691] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Zhigang Li
- Department of Stomatology Peking University Third Hospital Beijing China
| | - Nianhui Cui
- Department of Oral & Maxillofacial Surgery School and Hospital of Stomatology Peking University Beijing China
| | - Jian Pan
- State Key laboratory of Oral Diseases & National Clinical Research Center for Oral Diseases & Department of Oral and Maxillofacial Surgery West China Hospital of Stomatology Sichuan University Chengdu China
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Xu W, Sun Y, Wang J, Wang B, Xu F, Xie Z, Wang Y. Controlled release of silibinin in GelMA hydrogels inhibits inflammation by inducing M2-type macrophage polarization and promotes vascularization in vitro. RSC Adv 2022; 12:13192-13202. [PMID: 35520139 PMCID: PMC9064440 DOI: 10.1039/d2ra00498d] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Accepted: 04/05/2022] [Indexed: 12/28/2022] Open
Abstract
A dry socket is one of the most common complications after tooth extraction. The main etiologies are the loss of blood clots in the socket and the inflammation reaction caused by infection. Current studies on how to prevent dry sockets could not solve these two etiologies at the same time. Recent studies have demonstrated the anti-inflammation role of silibinin. In this study, silibinin was engineered into GelMA hydrogels (Sil-GelMA) with a concentration of 30 mM. The surface characteristics were observed by scanning electron microscopy and the successful loading of silibinin was detected by FTIR spectrometry. The Sil-GelMA hydrogels presented the sustained release ability of silibinin and slow degradation performance of GelMA. Furthermore, silibinin inhibited the inflammatory reaction by inducing M2-type macrophage polarization, promoting the secretion of anti-inflammatory factors (CD206, IL-10) and inhibiting the secretion of anti-inflammatory factors (IL-1β, iNOS). Silibinin also increased the secretion of vascularization-related factor VEGF and promoted vascularization in vitro. This study suggested that the Sil-GelMA hydrogels not only had an anti-inflammatory effect, but also had the potential to promote vascularization. Based on these results, the Sil-GelMA hydrogels might provide a promising prospect for prevention of dry sockets in the future.
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Affiliation(s)
- Weijian Xu
- Department of Oral and Maxillofacial Surgery, Stomatology Hospital, School of Stomatology, Zhejiang University School of Medicine, Zhejiang Provincial Clinical Research Center for Oral Diseases, Key Laboratory of Oral Biomedical Research of Zhejiang Province, Cancer Center of Zhejiang University Hangzhou 310006 China
| | - Yingjia Sun
- Department of Oral and Maxillofacial Surgery, Stomatology Hospital, School of Stomatology, Zhejiang University School of Medicine, Zhejiang Provincial Clinical Research Center for Oral Diseases, Key Laboratory of Oral Biomedical Research of Zhejiang Province, Cancer Center of Zhejiang University Hangzhou 310006 China
| | - Jia Wang
- Stomatology Hospital, School of Stomatology, Zhejiang University School of Medicine 166 Qiutaobei Road, Shangcheng District Hangzhou Zhejiang 310016 China
| | - Baixiang Wang
- Department of Oral Implantology, Stomatology Hospital, School of Stomatology, Zhejiang University School of Medicine, Zhejiang Provincial Clinical Research Center for Oral Diseases, Key Laboratory of Oral Biomedical Research of Zhejiang Province, Cancer Center of Zhejiang University Hangzhou 310006 China
| | - Fanxing Xu
- Wuya College of Innovation, Shenyang Pharmaceutical University Shenyang 110016 P. R. China
| | - Zhijian Xie
- Department of Oral and Maxillofacial Surgery, Stomatology Hospital, School of Stomatology, Zhejiang University School of Medicine, Zhejiang Provincial Clinical Research Center for Oral Diseases, Key Laboratory of Oral Biomedical Research of Zhejiang Province, Cancer Center of Zhejiang University Hangzhou 310006 China
| | - Yu Wang
- Department of Oral Implantology, Stomatology Hospital, School of Stomatology, Zhejiang University School of Medicine, Zhejiang Provincial Clinical Research Center for Oral Diseases, Key Laboratory of Oral Biomedical Research of Zhejiang Province, Cancer Center of Zhejiang University Hangzhou 310006 China
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Pain Relief and Antimicrobial Activity in Alveolar Osteitis after Platelet-Rich Fibrin Application—A Non-Randomized Controlled Study. APPLIED SCIENCES-BASEL 2022. [DOI: 10.3390/app12031324] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/10/2022]
Abstract
The objective was to compare pain relief in alveolar osteitis achieved by the application of platelet-rich fibrin (PRF) and aspirin cones, and to assess the influence of both treatments on bacterial concentrations in post-extraction wounds. A split-mouth, single-center, non-randomized controlled trial was conducted in 30 patients. Pain relief was assessed using the visual analog scale at three time points (before, 24 h after, and 48 h after intervention). Bacterial concentrations were evaluated from cultures of swab samples collected at the three time points. A Wilcoxon matched-pairs signed-rank test was performed to detect differences in distributions of scalar variables between treatment with PRF and aspirin cones. Pain relief at 24 h and 48 h after treatment was significantly higher (p = 0.003) with PRF application than with aspirin cone placement. Additionally, PRF application caused a significantly higher reduction in aerobic bacteria concentration, an average increase, instead of a decrease, in lactic acid bacilli concentration in the first 24 h, and a significantly greater increase in streptococci concentration at 48 h follow-up. PRF provides better pain relief than aspirin cones in alveolar osteitis. Bacterial concentrations in the extraction wounds are consistent with the pain relief achieved after PRF or aspirin application.
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22
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Khan ZA, Prabhu N, Ahmed N, Lal A, Issrani R, Maqsood A, Vohra F, Alam MK. A Comparative Study on Alvogyl and a Mixture of Black Seed Oil and Powder for Alveolar Osteitis: A Randomized Double-Blind Controlled Clinical Trial. Int J Clin Pract 2022; 2022:7756226. [PMID: 35685605 PMCID: PMC9159183 DOI: 10.1155/2022/7756226] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/21/2021] [Accepted: 02/09/2022] [Indexed: 11/17/2022] Open
Abstract
INTRODUCTION Alveolar osteitis (AO) is the most common complication faced by exodontia patients and is usually seen 24-74 hours after tooth extraction, heralded by severe throbbing pain. Nigella sativa is commonly known as black seed known to have anti-inflammatory and antibacterial properties along with other reparative properties that enhance bone formation. This study aimed to evaluate and compare the effects of Alvogyl and a mixture of Nigella sativa powder and oil in the treatment of dry sockets. MATERIALS AND METHODS Sixty patients above the age of 18 and below 70 years, from both genders, who underwent extraction of teeth and were clinically diagnosed with a dry socket at the clinic of the College of Dentistry, Jouf University, Saudi Arabia, were included in this study. Pain scores were assessed after placement of the dressing at the following intervals: 5 minutes, 30 minutes, 60 minutes, 2nd day, 4th day, and 7th day. Patients were randomly allocated to three groups, namely, Group 1 (Alvogyl), Group 2 (mixture of Nigella sativa's powder and oil), and Group 3 (control). Pain relief and healing of the socket were compared between the three groups. The collected data were subjected to statistical analysis through Spearman's correlation test, independent t-test, ANOVA, and post hoc test. RESULTS A mixture of Nigella sativa powder and oil showed a statistically significant difference in relieving pain compared to the Alvogyl group. A mixture of Nigella sativa's powder and oil required fewer dressings when compared to the Alvogyl group. CONCLUSION A mixture of Nigella sativa powder and oil is the more efficacious dressing material for the management of dry sockets compared to Alvogyl. It provides immediate and complete pain relief and fewer numbers of repeated visits.
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Affiliation(s)
- Zafar Ali Khan
- Department of Oral and Maxillofacial Surgery and Diagnostic Sciences, College of Dentistry, Jouf University, Sakaka, Saudi Arabia
| | - Namdeo Prabhu
- Department of Oral and Maxillofacial Surgery and Diagnostic Sciences, College of Dentistry, Jouf University, Sakaka, Saudi Arabia
| | - Naseer Ahmed
- Department of Prosthodontics, Altamash Institute of Dental Medicine, Karachi 75500, Pakistan
- Prosthodontics Unit, School of Dental Sciences, Health Campus, Universiti Sains Malaysia, 16150 Kubang Kerian, Kota Bharu, Kelantan, Malaysia
| | - Abhishek Lal
- Department of Prosthodontics, Altamash Institute of Dental Medicine, Karachi 75500, Pakistan
| | - Rakhi Issrani
- Department of Preventive Dentistry, College of Dentistry, Jouf University, Sakaka, Al Jouf 72345, Saudi Arabia
| | - Afsheen Maqsood
- Department of Oral Pathology, Bahria University Dental College, Karachi 75530, Pakistan
| | - Fahim Vohra
- Department of Prosthetic Dental Science, College of Dentistry, King Saud University, Riyadh, Saudi Arabia
| | - Mohammad Khursheed Alam
- Department of Preventive Dentistry, College of Dentistry, Jouf University, Sakaka, Al Jouf 72345, Saudi Arabia
- Center for Transdisciplinary Research (CFTR), Saveetha Dental College, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai 600077, India
- Department of Public Health, Faculty of Allied Health Sciences, Daffodil International University, Dhaka 1207, Bangladesh
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Bach A, Parry A, Lacerda RP, Gomez AP. Nasolacrimal duct disease secondary to an unerupted tooth in a dog. VETERINARY RECORD CASE REPORTS 2021. [DOI: 10.1002/vrc2.247] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Ana Bach
- Primary Care Willows Veterinary Centre & Referral Service Solihull West Midlands UK
| | - Andrew Parry
- Diagnostic Imaging Willows Veterinary Centre & Referral Service Solihull West Midlands UK
| | | | - Alberto Palella Gomez
- Ophthalmology Willows Veterinary Centre & Referral Service Solihull West Midlands UK
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Ghosh A, Aggarwal VR, Moore R. Aetiology, Prevention and Management of Alveolar Osteitis-A Scoping Review. J Oral Rehabil 2021; 49:103-113. [PMID: 34625985 DOI: 10.1111/joor.13268] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2021] [Revised: 08/09/2021] [Accepted: 09/21/2021] [Indexed: 11/29/2022]
Abstract
BACKGROUND Alveolar osteitis (AO) is a poorly understood, common, painful complication following exodontia. It is sometimes managed by inappropriate prescription of antibiotics which contributes to the global threat of antimicrobial resistance. Use of intra-alveolar chlorhexidine also presents a serious risk of anaphylaxis to the patient. OBJECTIVE This scoping review aims to investigate the aetiology, prevention and management of AO and highlight the extent of inappropriate prescribing and intra-alveolar chlorhexidine use. DESIGN A scoping review was undertaken using the PRISMA guidelines. Medline, Ovid and Pubmed were searched between 2010 and 2020, from which 63 studies were selected for review that related to the aetiology, prevention or management of AO. Data were analysed for frequency of studies reporting information on risk factors for aetiology, prevention strategies and management including inappropriate management using antibiotic prescribing and intra-alveolar chlorhexidine. RESULTS Impaired immune response, surgical technique and age were identified as significant factors in the development of AO, while there is conflicting evidence regarding the effects of smoking and gender. With regard to prevention, the use of prophylactic antibiotics is not supported within the literature. Saline irrigation and eugenol pastes used preventively have been shown to be cheap and effective alternatives to chlorhexidine with no adverse effects. Hyaluronic acid and low-level laser therapies showed a significant reduction in pain and soft-tissue inflammation in the management of AO compared to Alveogyl. CONCLUSIONS Further understanding of the pathophysiology of AO is needed, in addition to large high-quality RCTs or long-term observational studies into the aetiology, prevention, and management of AO to produce up-to-date evidence-based clinical guidelines. Clinicians should also be mindful of their contribution to growing antimicrobial resistance and avoid inappropriate prescribing of antibiotics. Saline should replace chlorhexidine as the intra-alveolar irrigant of choice.
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Affiliation(s)
- Anna Ghosh
- Department of Oral and Maxillofacial Surgery, Hull Royal Infirmary, Hull, United Kingdom of Great Britain and Northern Ireland
| | - Vishal R Aggarwal
- Department of Academic Oral Surgery & Oral Medicine, University of Leeds, Leeds, United Kingdom of Great Britain and Northern Ireland
| | - Richard Moore
- Lecturer in Oral Surgery, Department of Academic Oral Surgery & Oral Medicine, University of Leeds, Leeds, United Kingdom of Great Britain and Northern Ireland
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Assessment of the Effect of A-PRF Application during the Surgical Extraction of Third Molars on Healing and the Concentration of C-Reactive Protein. Pharmaceutics 2021; 13:pharmaceutics13091471. [PMID: 34575547 PMCID: PMC8469162 DOI: 10.3390/pharmaceutics13091471] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2021] [Revised: 09/12/2021] [Accepted: 09/13/2021] [Indexed: 11/17/2022] Open
Abstract
Extraction procedures for mandibular third molars are performed all over the world every day. Local inflammation resulting from surgery, and the pain that patients experience, often make it impossible to take up daily life activities, such as work or sports. Growth and anti-inflammatory factors, located in the fibrin network, have a positive effect on tissue-healing processes and should also reduce local inflammation. Advanced platelet-rich fibrin (A-PRF) applied locally influences such processes as: angiogenesis, osteogenesis and collagenogenesis. It also affects mesenchymal cell lines and anti- and pro-inflammatory mediators. Due to the autologous origin of the material, their use in guide bone regeneration (GBR) is more and more widespread in dentistry. The results of previous studies indicate that the use of A-PRF in the treatment area significantly reduces postoperative pain, while the formation of edema is not affected. C-reactive protein (CRP), which is an acute phase protein, appears in the blood as a consequence of inflammation. Due to the dynamics of changes in concentration of CRP, it is a protein that is sufficiently sensitive and is used in studies to monitor the tissue healing process. The effect of A-PRF application on CRP concentrations, before and after surgery, has not been investigated yet. The study was conducted on 60 generally healthy patients. A faster decrease of CRP levels was shown in patients who used A-PRF after the procedure. Additionally, it accelerated healing and reduced the occurrence of a dry socket close to 0.
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Adekunle AA, Egbunah UP, Erinoso OA, Adeyemo WL. Effectiveness of warm saline mouth bath in preventing alveolar osteitis: A systematic review and meta-analysis. J Craniomaxillofac Surg 2021; 49:980-988. [PMID: 34509363 DOI: 10.1016/j.jcms.2021.09.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2021] [Revised: 08/24/2021] [Accepted: 09/02/2021] [Indexed: 11/17/2022] Open
Abstract
This systematic review and meta-analysis aimed to assess the effectiveness of a warm saline mouth bath (WSMB) in preventing dry socket after tooth extractions. A systematic search for randomized controlled trials published until August 30, 2020, in seven databases was conducted: Cochrane, PubMed, Ovid Medline, Google Scholar, and OpenGrey databases, ClinicalTrials.gov, and the World Health Organization International Clinical Trials Registry. The inclusion criteria were studies investigating the use of a warm saline mouth bath postoperatively in a population of participants who had a tooth extraction, compared to no mouth rinse at all/any other mouth rinse. The primary outcome assessed in the studies was the incidence of alveolar osteitis. Only eight randomized studies met all inclusion criteria and were selected for qualitative analysis. Six of the studies compared WSMB with antimicrobial rinses, and two studies compared WSMB with no-rinse. This review found no significant difference (P > 0.05) in the incidence of alveolar osteitis between WSMB and other antimicrobial rinses. Based on the results of this review, WSMB has potential in reducing post-operative complications such as alveolar osteitis following a routine or surgical extraction of teeth. However, more studies are needed to validate these findings, as most of the studies reviewed had a high level of bias.
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Affiliation(s)
- Adegbayi Adeola Adekunle
- Post-Fellowship Senior Registrar, Department of Oral and Maxillofacial Surgery, Lagos University Teaching Hospital, Idi - Araba, Lagos, Nigeria.
| | - Uchenna Patrick Egbunah
- Registrar, Department of Oral and Maxillofacial Surgery, Lagos University Teaching Hospital, Idi - Araba, Lagos, Nigeria.
| | - Olufemi Akinwunmi Erinoso
- Senior Registrar, Department of Oral and Maxillofacial Surgery, Lagos State University Teaching Hospital, Ikeja, Lagos, Nigeria.
| | - Wasiu Lanre Adeyemo
- Professor/ Consultant, Department of Oral and Maxillofacial Surgery, College of Medicine, University of Lagos/ Lagos University Teaching Hospital, Idi - Araba, Lagos, Nigeria.
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Current uses of chlorhexidine for management of oral disease: a narrative review. J Dent 2020; 103:103497. [PMID: 33075450 PMCID: PMC7567658 DOI: 10.1016/j.jdent.2020.103497] [Citation(s) in RCA: 118] [Impact Index Per Article: 29.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2020] [Revised: 10/04/2020] [Accepted: 10/10/2020] [Indexed: 12/18/2022] Open
Abstract
Objectives Chlorhexidine (CHX) is a commonly used antiseptic mouthwash, used by dental practitioners and the public, due to its antimicrobial effects. The aim of this article was to provide a narrative review of current antimicrobial uses of CHX relevant to dentistry in the context of oral diseases, highlighting need for further studies to support its safe and appropriate use. Study selection, data and sources Randomised controlled trials, systematic reviews and national (UK and US) guidelines were consulted where available, with search terms for each subject category entered into MEDLINE, PubMed, Google Scholar and the Cochrane database. Results Some evidence existed to support adjunctive short-term use of CHX to manage dental plaque, and reduce clinical symptoms of gingivitis, dry socket, as well as reduce aerosolisation of bacteria. However, use must be weighed alongside the less desirable effects of CHX, including extrinsic staining of teeth, antimicrobial resistance to antiseptic agents and the rare, but fatal, allergic reactions to CHX. Conversely, evidence for the effectiveness of chlorhexidine to manage or prevent periodontitis, dental caries, necrotising periodontal diseases, peri-implantitis, and infections associated with extraction and aerosolised viruses remains less certain. Conclusions The use of CHX in dentistry and oral healthcare continues to be widespread and thus it is important that dental practitioners understand that, based on its differential mechanisms of action on different microbes, appropriate clinical and dental use of CHX should be oral disease specific. However, further scientific and clinical research is required before full recommendations can be made.
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Shafaee H, Bardideh E, Nazari MS, Asadi R, Shahidi B, Rangrazi A. The effects of photobiomodulation therapy for treatment of alveolar osteitis (Dry Socket): Systematic review and meta-analysis. Photodiagnosis Photodyn Ther 2020; 32:102000. [PMID: 32919077 DOI: 10.1016/j.pdpdt.2020.102000] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2020] [Revised: 08/13/2020] [Accepted: 09/04/2020] [Indexed: 11/15/2022]
Abstract
INTRODUCTION Dry socket (alveolar osteitis) is one of the most common complications that occur after the extraction of permanent teeth. The aim of this review was to evaluate and compare the effectiveness of photobiomodulation (PBT) with other treatment methods on alveolar osteitis. METHODS AND MATERIALS MEDLINE, Web of Science, EMBASE, Scopus and Cochrane's CENTRAL online databases were searched based on the search strategy. Also, the prominent laser journals and the references of relevant studies were hand searched for eligible studies and then the data were extracted from the retrieved studies were extracted using piloted custom forms. The data were combined and analyzed using inverse-variance random-effect meta-analysis. RESULTS For the treatment of dry socket, pain perception based on the VAS score, PBT on average has a 3.41 higher pain level reduction compared to alveogyl which seems to be both statistically and clinically significant. In addition, based on the GRADE score, the evidence seems to be of moderate quality. Also, in the individual studies which were included in this systematic review, PBT seems to be more effective than other methods (Salicept, zinc-oxide eugenol, ozone, and photodynamic therapy) in pain reduction of patients with alveolar osteitis. CONCLUSIONS PBT, in general, has a higher ability in decreasing pain levels for patients with alveolar osteitis (dry socket) compared to alveogyl. Therefore, PBT could be used as an appropriate method for treatment and controlling the signs of dry socket.
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Affiliation(s)
- Hooman Shafaee
- Dental Research Center, School of Dentistry, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Erfan Bardideh
- Department of Orthodontics, School of Dentistry, Mashhad University of Medical Sciences, Mashhad, Iran.
| | - Mohammad Sadegh Nazari
- Department of Orthodontics, School of Dentistry, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Reza Asadi
- Community Medicine Department, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Bahareh Shahidi
- Department of Pediatrics, School of Medicine, Mashhad University of Medical Sciences, Tehran, Iran
| | - Abdolrasoul Rangrazi
- Dental Research Center, School of Dentistry, Mashhad University of Medical Sciences, Mashhad, Iran
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Özveri Koyuncu B, Işık G, Özden Yüce M, Günbay S, Günbay T. Effect of concentrated growth factors on frequency of alveolar Osteitis following partially-erupted mandibular third molar surgery: a randomized controlled clinical study. BMC Oral Health 2020; 20:222. [PMID: 32807173 PMCID: PMC7433081 DOI: 10.1186/s12903-020-01210-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2018] [Accepted: 08/09/2020] [Indexed: 01/01/2023] Open
Abstract
Background The aim of this prospective study was to assess the effectiveness of concentrated growth factors (CGF) in preventing the development of alveolar osteitis (AO) after the extraction of partially-erupted mandibular third molars. Methods Seventy patients (26 men and 44 women) 18 years or older (mean age 25.86; range 18–35) underwent 140 third molar extractions. All the patients presented with bilateral, partially-erupted mandibular third molars and underwent surgical extractions. In each case, one socket received CGF and the other served as a control. The predictor variable was the CGF application and the sides were categorized as ‘CGF’ and ‘non-CGF’. The outcome variable was the development of AO during the first postoperative week. Other study variables included age and gender. Data were analyzed using Cochran’s Q test with the significance level set at a P value less than 0.05. Results The overall frequency of AO was 11.4% for the control group. The frequency of AO in the CGF group was significantly lower than in the non-CGF group (p < 0.001). Conclusions Based on the results of this study, application of CGF fibrin gel may decrease the risk of AO development after mandibular third molar surgery. Trial registration This study was registered in ClinicalTrials.gov database on November 1, 2019 (ID: NCT04151147, retrospectively registered).
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Affiliation(s)
- Banu Özveri Koyuncu
- Department of Oral Surgery, Faculty of Dentistry, Ege Univeristy, Bornova, İzmir, Turkey.
| | - Gözde Işık
- Department of Oral Surgery, Faculty of Dentistry, Ege Univeristy, Bornova, İzmir, Turkey
| | - Meltem Özden Yüce
- Department of Oral Surgery, Faculty of Dentistry, Ege Univeristy, Bornova, İzmir, Turkey
| | - Sevtap Günbay
- Department of Oral Surgery, Faculty of Dentistry, Ege Univeristy, Bornova, İzmir, Turkey
| | - Tayfun Günbay
- Department of Oral Surgery, Faculty of Dentistry, Ege Univeristy, Bornova, İzmir, Turkey
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Kamal A, Salman B, Razak NHA, Samsudin ABR. A Comparative Clinical Study between Concentrated Growth Factor and Low-Level Laser Therapy in the Management of Dry Socket. Eur J Dent 2020; 14:613-620. [PMID: 32777838 PMCID: PMC7535966 DOI: 10.1055/s-0040-1714765] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
OBJECTIVE A dry socket is a well-recognized complication of wound healing following tooth extraction. Its etiology is poorly understood and commonly occur among healthy patients. As such, management strategies for dry socket has always been empirical rather than scientific with varying outcome. The aim of this study is to investigate the efficacy of concentrated growth factor (CGF) and low-level laser therapy (LLLT) and compared them to the conventional treatment in the management of dry socket. MATERIALS AND METHODS Sixty patients with one dry socket each, at University Dental Hospital Sharjah, were divided into three treatment groups based on their choice. In group I (n = 30), conventional treatment comprising of gentle socket curettage and saline irrigation was done. Group II (n = 15) dry sockets were treated with CGF and group III (n = 15) sockets were lased with LLLT. All dry socket patients were seen at day 0 for treatment and subsequently followed-up at 4, 7, 14, and 21 days. Pain score, perisocket inflammation, perisocket tenderness, and amount of granulation tissue formation were noted. STATISTICAL ANALYSIS Data were analyzed as mean values for each treatment group. Comparisons were made for statistical analysis within the group and among the three groups to rank the efficacy of treatment using one-way analysis of variance (ANOVA). Statistically significant difference is kept at p < 0.05. RESULTS Conventional treatment group I took more than 7 days to match the healing phase of group II CGF treated socket and group III LLLT irradiated socket (p = 0.001). When healing rate between CGF and LLLT are compared, LLLT group III showed a delay of 4 days compared with CGF in granulation tissue formation and pain control. CONCLUSION CGF treated socket was superior to LLLT in its ability to generate 75% granulation tissue and eliminate pain symptom by day 7 (p = 0.001).
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Affiliation(s)
- Aqsa Kamal
- College of Dental Medicine, University of Sharjah, UAE.,School of Dental Sciences, Universiti Sains Malaysia, Malaysia
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Kamal A, Salman B, Ar NH, Samsudin AR. Management of dry socket with low-level laser therapy. Clin Oral Investig 2020; 25:1029-1033. [PMID: 32562076 DOI: 10.1007/s00784-020-03393-3] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2020] [Accepted: 06/03/2020] [Indexed: 11/28/2022]
Abstract
OBJECTIVE The aim of this study is to investigate the efficacy of delivering low-level laser therapy (LLLT) in the management of dry socket at University Dental Hospital Sharjah. MATERIALS AND METHOD Forty-five patients with dry socket were divided into two treatment groups. Group I dry socket patients (n = 30) received conventional treatment while group II patients (n = 15) were irradiated with LLLT at a setting of 200-mW, 6-J, continuous-wave mode using an R02 tipless handpiece (Fotona Er:YAG, Europe), on the buccal, lingual, and middle surfaces of the socket for 30 s from a delivery distance of 1 cm. Pain score and quantification of granulation tissue in the socket were recorded at 0, 4, and 7 days post-dry socket treatment. RESULTS Results showed that the LLLT-irradiated group II sockets showed a much lower VAS pain score of 1-2 as early as day 4, and a richer amount of granulation tissue compared to the conventional treated group I socket. The amount and rate of granulation tissue formation in the dry socket are inversely proportional to the pain score showing significant clinical effectiveness of LLLT on promoting the healing of the dry socket, with improvement in symptoms (P = .001). Conventionally treated dry sockets take at least 7 days to match the effective healing of an LLLT-irradiated dry socket. CONCLUSION LLLT irradiation influences biomodulation of dry socket healing by dampening inflammation, promoting vascularization, stimulating granulation, and controlling pain symptoms. CLINICAL RELEVANCE LLLT may be an additional effective tool for managing dry sockets in general dental practice.
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Affiliation(s)
- Aqsa Kamal
- College of Dental Medicine, University of Sharjah, Sharjah, United Arab Emirates.,School of Dental Sciences, Universiti Sains Malaysia, George Town, Malaysia
| | - Basheer Salman
- College of Dental Medicine, University of Sharjah, Sharjah, United Arab Emirates
| | - Noor Hayatie Ar
- School of Dental Sciences, Universiti Sains Malaysia, George Town, Malaysia
| | - A R Samsudin
- College of Dental Medicine, University of Sharjah, Sharjah, United Arab Emirates.
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Kim SG. Classification of the journal category "oral surgery" in the Scopus and the Science Citation Index Expanded: flaws and suggestions. J Korean Assoc Oral Maxillofac Surg 2019; 45:186-191. [PMID: 31508350 PMCID: PMC6728620 DOI: 10.5125/jkaoms.2019.45.4.186] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2019] [Revised: 01/29/2019] [Accepted: 01/29/2019] [Indexed: 12/29/2022] Open
Abstract
Objectives The aim of this study was to evaluate the journal category “oral surgery” in Scopus and in the Science Citation Index Expanded (SCIE). Materials and Methods The Journal of Oral and Maxillofacial Surgery (JOMS), The Journal of the Korean Association of Oral and Maxillofacial Surgeons (JKAOMS), and The Journal of Prosthodontic Research (JPR) were selected from the Scopus list of journals as oral surgery journals. Maxillofacial Plastic and Reconstructive Surgery (MPRS) was selected from PubMed as a Scopus oral surgery title. From these titles, 10 recently published articles were collected and used for reference analysis. Results The percentage of citations from oral surgery journals was 26.7%, 24.5%, and 40.1% for JKAOMS, MPRS, and JOMS, respectively. In total, 1.1% of JPR's citations were from oral surgery journals and significantly fewer from other journals (P<0.001). The percentage of citations from dentistry journals excluding oral surgery journals was 11.9%, 34.4%, and 15.8% for JKAOMS, MPRS, and JOMS, respectively. For JPR, 80.6% of citations were from dentistry journals and significantly more were from other journals (P<0.001). Conclusion Selected samples revealed that JPR is incorrectly classified as an oral surgery journal in Scopus. In addition, the scientific interaction among JKAOMS, MPRS, and JOMS was different to JPR in the reference analysis.
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Affiliation(s)
- Seong-Gon Kim
- Department of Oral and Maxillofacial Surgery, College of Dentistry, Gangneung-Wonju National University, Gangneung, Korea
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High-Throughput Sequencing Analysis of Microbial Profiles in the Dry Socket. J Oral Maxillofac Surg 2019; 77:1548-1556. [PMID: 30946809 DOI: 10.1016/j.joms.2019.02.041] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2018] [Revised: 02/26/2019] [Accepted: 02/26/2019] [Indexed: 11/22/2022]
Abstract
PURPOSE The aim of this study was to explore and describe the microbial profiles of dry socket (DS) and identify the key microbial population as a possible disease-related factor. MATERIALS AND METHODS Bacterial samples were collected from patients who underwent surgical mandibular third molar extraction and were divided in 3 groups: the disease (D) group composed of patients who were diagnosed with DS; the treated (T) group composed of patients from the D group who received treatment; and the control (C) group composed of patients who did not have adverse reactions after tooth extraction. Bacterial DNA was extracted and the V3 and V4 hypervariable regions of the bacterial 16S rRNA gene were amplified and subjected to sequencing. Sequence data were analyzed using alpha and beta diversity indices. RESULTS In total, 772,169 high-quality sequences were detected from 31 samples. Using a 97% similarity level, 531 operational taxonomic units were detected. In addition, 10 phyla, 23 classes, 38 orders, 63 families, and 116 genera were found. Composition of the microbial community in the D group differed considerably from that of the T and C groups. Furthermore, a specific microbial pattern, which included Parvimonas, Peptostreptococcus, Prevotella, Fusobacterium, Slackia, Oribacterium, and Solobacterium species, appeared abundantly in the D group compared with the T and C groups. Moreover, Parvimonas, Peptostreptococcus, Prevotella, and Fusobacterium species had important roles in discriminating the D group from the other 2 groups. CONCLUSION These results suggest differences in the microbial community composition among DSs, normal-healing sockets, and post-treated sockets. These results provide better insight into the development of DS and enhance the understanding of DS. Nonetheless, further studies are necessary to investigate and confirm how these differential bacteria contribute to the development of the disease.
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Zorina OA, Petrukhina NB, Boriskina OA. [Alveolar osteitis treatment using Holisal gel]. STOMATOLOGIIA 2019; 98:58-64. [PMID: 31922512 DOI: 10.17116/stomat20199806158] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
The aim of the study was to estimate efficiency Holisal in treatment of the alveolar osteitis. 30 patients with the diagnosis of alveolar osteitis with clinics of dry socket, aged from 25 to 69 years entered a research. Patients were divided into 2 groups: in the 1st group (n=15) patients received treatment by a standard technique with the use of the iodoform gauze. In the 2nd group patients (n=15) after preliminary training used Holisal 4 times a day applying it in the socket. In both groups dynamics of clinical indicators, complaints, biochemical indicators on the 3, 5 and 10 day after the beginning of treatment were estimated. The use of Holisal for treatment of the alveolar osteitis presenting as a dry socket is effective and has advantages in comparison with a conventional technique of alveolar osteitis management.
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Affiliation(s)
- O A Zorina
- Central Research Institute of Dentistry and Maxillofacial Surgery of Ministry of Health of the Russian Federation, Moscow, Russia; I.M. Sechenov First Moscow State Medical University, Moscow, Russia
| | - N B Petrukhina
- Central Research Institute of Dentistry and Maxillofacial Surgery of Ministry of Health of the Russian Federation, Moscow, Russia; I.M. Sechenov First Moscow State Medical University, Moscow, Russia
| | - O A Boriskina
- Central Research Institute of Dentistry and Maxillofacial Surgery of Ministry of Health of the Russian Federation, Moscow, Russia; I.M. Sechenov First Moscow State Medical University, Moscow, Russia
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