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Oral Contraceptive Use and Alveolar Osteitis Following Third Molar Extraction: A Systematic Review and Meta-Analysis. Int J Dent 2022; 2022:7357845. [PMID: 36389647 PMCID: PMC9643054 DOI: 10.1155/2022/7357845] [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: 05/20/2022] [Accepted: 09/26/2022] [Indexed: 11/23/2022] Open
Abstract
PURPOSE Alveolar osteitis (AO) is a common postoperative complication of third molar extractions that is thought to be associated with the intake of oral contraceptives (OCPs). This meta-analysis sought to evaluate the risk of AO associated with OCP use and sex independently and whether this risk was affected by the use of postoperative analgesics or antibiotics. METHODS PubMed/Medline, EMBASE, and Cochrane databases were searched for articles pertaining to OCP use and the incidence of AO using MESH terms. The measured outcome was the development of AO following a third molar extraction. Additional variables such as sex, analgesic, and antibiotic use were documented and included in the analysis. The data were analyzed in R using the Mantel-Haenszel method. RESULTS Fifteen studies with a total of 1366 female participants who were OCP users and 2919 nonuser female participants were included in this meta-analysis. OCP users were approximately twice (pooled-RR: 1.98, 95% CI: 1.42-2.76) as likely to develop AO following a third molar extraction when compared to nonuser females. The increased incidence of AO in the OCP group was statistically significant (p < 0.01). The pooled-RR of AO in females not taking OCPs was not significantly different from males (p=0.45). CONCLUSIONS OCP use significantly elevated the risk of AO in females. Females who did not take OCPs had a similar risk of developing AO compared to males, suggesting that OCP use is a potential effect modifier. Neither postoperative antibiotics use nor the type of postoperative analgesic significantly affected AO incidence in those taking OCPs.
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Daly BJ, Sharif MO, Jones K, Worthington HV, Beattie A. Local interventions for the management of alveolar osteitis (dry socket). Cochrane Database Syst Rev 2022; 9:CD006968. [PMID: 36156769 PMCID: PMC9511819 DOI: 10.1002/14651858.cd006968.pub3] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
BACKGROUND Alveolar osteitis (dry socket) is a complication of dental extractions more often involving mandibular molar teeth. It is associated with severe pain developing 2 to 3 days postoperatively with or without halitosis, a socket that may be partially or totally devoid of a blood clot, and increased postoperative visits. This is an update of the Cochrane Review first published in 2012. OBJECTIVES: To assess the effects of local interventions used for the prevention and treatment of alveolar osteitis (dry socket) following tooth extraction. SEARCH METHODS An Information Specialist searched four bibliographic databases up to 28 September 2021 and used additional search methods to identify published, unpublished, and ongoing studies. SELECTION CRITERIA We included randomised controlled trials of adults over 18 years of age who were having permanent teeth extracted or who had developed dry socket postextraction. We included studies with any type of local intervention used for the prevention or treatment of dry socket, compared to a different local intervention, placebo or no treatment. We excluded studies reporting on systemic use of antibiotics or the use of surgical techniques because these interventions are evaluated in separate Cochrane Reviews. DATA COLLECTION AND ANALYSIS We used standard methodological procedures expected by Cochrane. We followed Cochrane statistical guidelines and reported dichotomous outcomes as risk ratios (RR) and calculated 95% confidence intervals (CI) using random-effects models. For some of the split-mouth studies with sparse data, it was not possible to calculate RR so we calculated the exact odds ratio (OR) instead. We used GRADE to assess the certainty of the body of evidence. MAIN RESULTS We included 49 trials with 6771 participants; 39 trials (with 6219 participants) investigated prevention of dry socket and 10 studies (with 552 participants) looked at the treatment of dry socket. 16 studies were at high risk of bias, 30 studies at unclear risk of bias, and 3 studies at low risk of bias. Chlorhexidine in the prevention of dry socket When compared to placebo, rinsing with chlorhexidine mouthrinses (0.12% and 0.2% concentrations) both before and 24 hours after extraction(s) substantially reduced the risk of developing dry socket with an OR of 0.38 (95% CI 0.25 to 0.58; P < 0.00001; 6 trials, 1547 participants; moderate-certainty evidence). The prevalence of dry socket varies from 1% to 5% in routine dental extractions to upwards of 30% in surgically extracted third molars. The number of patients needed to be treated (NNT) with chlorhexidine rinse to prevent one patient having dry socket was 162 (95% CI 155 to 240), 33 (95% CI 27 to 49), and 7 (95% CI 5 to 10) for control prevalence of dry socket 0.01, 0.05, and 0.30 respectively. Compared to placebo, placing chlorhexidine gel intrasocket after extractions reduced the odds of developing a dry socket by 58% with an OR of 0.44 (95% CI 0.27 to 0.71; P = 0.0008; 7 trials, 753 participants; moderate-certainty evidence). The NNT with chlorhexidine gel (0.2%) to prevent one patient developing dry socket was 180 (95% CI 137 to 347), 37 (95% CI 28 to 72), and 7 (95% CI 5 to 15) for control prevalence of dry socket of 0.01, 0.05, and 0.30 respectively. Compared to chlorhexidine rinse (0.12%), placing chlorhexidine gel (0.2%) intrasocket after extractions was not superior in reducing the risk of dry socket (RR 0.74, 95% CI 0.46 to 1.20; P = 0.22; 2 trials, 383 participants; low-certainty evidence). The present review found some evidence for the association of minor adverse reactions with use of 0.12%, 0.2% chlorhexidine mouthrinses (alteration in taste, staining of teeth, stomatitis) though most studies were not designed explicitly to detect the presence of hypersensitivity reactions to mouthwash as part of the study protocol. No adverse events were reported in relation to the use of 0.2% chlorhexidine gel placed directly into a socket. Platelet rich plasma in the prevention of dry socket Compared to placebo, placing platelet rich plasma after extractions was not superior in reducing the risk of having a dry socket (RR 0.51, 95% CI 0.19 to 1.33; P = 0.17; 2 studies, 127 participants; very low-certainty evidence). A further 21 intrasocket interventions to prevent dry socket were each evaluated in single studies, and there is insufficient evidence to determine their effects. Zinc oxide eugenol versus Alvogyl in the treatment of dry socket Two studies, with 80 participants, showed that Alvogyl (old formulation) is more effective than zinc oxide eugenol at reducing pain at day 7 (mean difference (MD) -1.40, 95% CI -1.75 to -1.04; P < 0.00001; 2 studies, 80 participants; very low-certainty evidence) A further nine interventions for the treatment of dry socket were evaluated in single studies, providing insufficient evidence to determine their effects. AUTHORS' CONCLUSIONS Tooth extractions are generally undertaken by dentists for a variety of reasons, however, all but five studies included in the present review included participants undergoing extraction of third molars, most of which were undertaken by oral surgeons. There is moderate-certainty evidence that rinsing with chlorhexidine (0.12% and 0.2%) or placing chlorhexidine gel (0.2%) in the sockets of extracted teeth, probably results in a reduction in dry socket. There was insufficient evidence to determine the effects of the other 21 preventative interventions each evaluated in single studies. There was limited evidence of very low certainty that Alvogyl (old formulation) may reduce pain at day 7 in patients with dry socket when compared to zinc oxide eugenol.
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Affiliation(s)
- Blánaid Jm Daly
- Special Care Dentistry, Division of Child & Public Health, Dublin Dental University Hospital, Trinity College Dublin, Dublin 2, Ireland
| | | | | | - Helen V Worthington
- Cochrane Oral Health, Division of Dentistry, School of Medical Sciences, Faculty of Biology, Medicine and Health, The University of Manchester, Manchester, UK
| | - Anna Beattie
- School of Dental Science, Dublin Dental University Hospital, Trinity College, Dublin, Ireland
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Vranckx M, Lauwens L, Moreno Rabie C, Politis C, Jacobs R. Radiological risk indicators for persistent postoperative morbidity after third molar removal. Clin Oral Investig 2021; 25:4471-4480. [PMID: 33392805 DOI: 10.1007/s00784-020-03759-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2020] [Accepted: 12/21/2020] [Indexed: 10/22/2022]
Abstract
OBJECTIVES Although panoramic radiographs are extensively studied for diagnosis and preoperative planning in third molar surgery, research on the predictive value of this radiographic information regarding the postoperative recovery of patients remains underexploited. This prospective cohort study aimed to assess the potential relationship between radiologic risk indicators and persistent postoperative morbidity, in 1009 patients undergoing 2825 third molar extractions in context of the M3BE study. METHODS Two observers evaluated ten radiographic parameters: vertical and horizontal eruption status, third molar orientation, surgical difficulty, nerve relation, maxillary sinus relation, presence of periapical and pericoronal radiolucencies, caries, and third or second molar resorption. Patients' postoperative recovery was recorded 3 and 10 days after surgery. Univariate logistic regression was performed to assess potential associations between radiographic risk indicators and persistent postoperative morbidity. RESULTS Deep impactions were significantly associated with the persistence of postoperative pain, trismus and swelling until 10 days after surgery, prolonged need for pain medication, and the inability to resume daily activities and work/studies. Pericoronal radiolucencies and resorption were significantly associated with persistent morbidity and a longer recovery time, whereas caries and periapical lesions were linked to a shorter recovery time. CONCLUSION Based on the results of this study, clinicians may better inform patients at risk for persistent postoperative discomfort according to what was preoperatively diagnosed on the panoramic radiograph. CLINICAL RELEVANCE Preoperative panoramic radiographs contain information about patients at risk of prolonged recovery after third molar removal. Several risk indicators for persistent postoperative morbidity were identified.
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Affiliation(s)
- Myrthel Vranckx
- OMFS-IMPATH Research Group, Department of Imaging and Pathology, Faculty of Medicine, KU Leuven, Leuven, Belgium. .,Department of Oral and Maxillofacial Surgery, University Hospitals Leuven, Leuven, Belgium.
| | - Lieselotte Lauwens
- OMFS-IMPATH Research Group, Department of Imaging and Pathology, Faculty of Medicine, KU Leuven, Leuven, Belgium.,Department of Oral and Maxillofacial Surgery, University Hospitals Leuven, Leuven, Belgium
| | - Catalina Moreno Rabie
- OMFS-IMPATH Research Group, Department of Imaging and Pathology, Faculty of Medicine, KU Leuven, Leuven, Belgium.,Department of Oral and Maxillofacial Surgery, University Hospitals Leuven, Leuven, Belgium
| | - Constantinus Politis
- OMFS-IMPATH Research Group, Department of Imaging and Pathology, Faculty of Medicine, KU Leuven, Leuven, Belgium.,Department of Oral and Maxillofacial Surgery, University Hospitals Leuven, Leuven, Belgium
| | - Reinhilde Jacobs
- OMFS-IMPATH Research Group, Department of Imaging and Pathology, Faculty of Medicine, KU Leuven, Leuven, Belgium.,Department of Oral and Maxillofacial Surgery, University Hospitals Leuven, Leuven, Belgium.,Department of Dental Medicine, Karolinska Institutet, Stockholm, Sweden
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Alveolar Osteitis: A Review of Current Concepts. J Oral Maxillofac Surg 2020; 78:1288-1296. [PMID: 32348729 DOI: 10.1016/j.joms.2020.03.026] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2019] [Revised: 03/24/2020] [Accepted: 03/25/2020] [Indexed: 11/23/2022]
Abstract
PURPOSE The purpose of the present review was to explore the pathogenesis and etiology of alveolar osteitis (AO) to obtain a more intuitive understanding of the clinical prevention and management of the condition. The different treatment modalities were discussed through both the mechanistic understanding of AO and the evidence regarding the different modes of prevention and management. MATERIALS AND METHODS The Ovid Medline, PubMed, and Cochrane Central Register online databases were used to complete an advanced search using the MeSH term "dry socket," generating 756 results. RESULTS A total of 8 studies on the prevention of AO were included, with 66 studies included for review of the reported data overall. The information was categorized into incidence, etiology and pathogenesis, prevention, and management. The relevant background information and evidence for each category were summarized. CONCLUSIONS Understanding of the pathogenesis and etiology of AO has improved in recent years, which has been helpful for developing effective evidence-based treatment and prevention of the condition. Clinicians should be aware of the complexity and multifactorial nature of the etiology of AO and the current concepts regarding the prevention and treatment of AO.
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Sayed N, Bakathir A, Pasha M, Al-Sudairy S. Complications of Third Molar Extraction: A retrospective study from a tertiary healthcare centre in Oman. Sultan Qaboos Univ Med J 2019; 19:e230-e235. [PMID: 31728221 PMCID: PMC6839670 DOI: 10.18295/squmj.2019.19.03.009] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2019] [Revised: 03/13/2019] [Accepted: 04/02/2019] [Indexed: 11/16/2022] Open
Abstract
Objectives This retrospective study aimed to investigate complications associated with the extraction of third molars at a tertiary healthcare centre in Oman. Methods All consecutive patients who underwent extraction of one or more impacted third molars under general anaesthesia at Sultan Qaboos University Hospital, Muscat, Oman, between January 2007 and December 2017 were included. Age, gender, indication for extraction, teeth removed, procedure and complications were recorded. Results A total of 1,116 third molars (56% mandibular and 44% maxillary) were extracted and the majority (67.7%) were from female patients. The mean age at extraction was 24 ± 5 years and most patients (77.7%) were 20–29 years old. The intraoperative and postoperative complication rates were 3.7% and 8.3%, respectively. The intraoperative complications included tuberosity fracture (1.2%), root fracture (1.1%), bleeding (0.7%), soft tissue injury (0.5%) and adjacent tooth damage (0.2%). Postoperative complications were sensory nerve injuries (7.2%), swelling/pain/trismus (0.6%) and dry socket (0.5%). Nerve injury was temporary in 41 patients and permanent in four cases. A statistically significant relationship was observed between those aged 30–39 years and dry socket (P = 0.010) as well as bone removal and all postoperative complications (P = 0.001). Conclusion Most complications resulting from third molar extractions were minor and within the reported ranges in the scientific literature. However, increased age and bone removal were associated with a higher risk of complications. These findings may help to guide treatment planning, informed consent and patient education.
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Affiliation(s)
- Nabeel Sayed
- Department of Dental and Maxillofacial Surgery, Sultan Qaboos University Hospital, Muscat, Oman
| | - Abdulaziz Bakathir
- Department of Dental and Maxillofacial Surgery, Sultan Qaboos University Hospital, Muscat, Oman
| | - Mehboob Pasha
- Department of Dental and Maxillofacial Surgery, Sultan Qaboos University Hospital, Muscat, Oman
| | - Salim Al-Sudairy
- Department of Dental and Maxillofacial Surgery, Sultan Qaboos University Hospital, Muscat, Oman
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Hussain I, Singh S, Jain H, Kumar S, Anand K, Batool N, Saikia J. A prospective randomised clinical study on evaluation of platelet-rich fibrin versus zinc oxide eugenol in the management of alveolar osteitis. ACTA ACUST UNITED AC 2017. [DOI: 10.1111/ors.12299] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Affiliation(s)
- I. Hussain
- Department of Oral and Maxillofacial Surgery; I.T.S. Centre for Dental Studies and Research; Ghaziabad Uttar Pradesh India
| | - S. Singh
- Department of Oral and Maxillofacial Surgery; I.T.S. Centre for Dental Studies and Research; Ghaziabad Uttar Pradesh India
| | - H. Jain
- Department of Oral and Maxillofacial Surgery; I.T.S. Centre for Dental Studies and Research; Ghaziabad Uttar Pradesh India
| | - S. Kumar
- Department of Oral and Maxillofacial Surgery; I.T.S. Centre for Dental Studies and Research; Ghaziabad Uttar Pradesh India
| | - K.R. Anand
- Department of Oral and Maxillofacial Surgery; I.T.S. Centre for Dental Studies and Research; Ghaziabad Uttar Pradesh India
| | - N. Batool
- Department of Oral and Maxillofacial Surgery; I.T.S. Centre for Dental Studies and Research; Ghaziabad Uttar Pradesh India
| | - J. Saikia
- Department of Oral and Maxillofacial Surgery; I.T.S. Centre for Dental Studies and Research; Ghaziabad Uttar Pradesh India
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Chakravarthi S. Platelet rich fibrin in the management of established dry socket. J Korean Assoc Oral Maxillofac Surg 2017; 43:160-165. [PMID: 28770156 PMCID: PMC5529189 DOI: 10.5125/jkaoms.2017.43.3.160] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2016] [Revised: 12/22/2016] [Accepted: 01/26/2017] [Indexed: 11/07/2022] Open
Abstract
OBJECTIVES Dry socket may occur secondary to the removal of any tooth. However, most dry socket cases develop in the third molar region. Dry socket is multifactorial in nature and has been treated using various modalities with varying success rates. This study assessed the efficacy of platelet rich fibrin (PRF) in established dry socket. MATERIALS AND METHODS Ten patients of either sex aged from 41 to 64 years with established dry socket according to established criteria were treated using PRF. Evaluation was performed by observing the reduction of pain using visual analogue scale, analgesic tablet use over the follow-up period, and healing parameters. RESULTS Pain was reduced on the first day in all patients with decreased analgesic use. Pain was drastically reduced during follow-up on the first, second, third, and seventh days with a fall in pain score of 0 to 1 after the first day alone. The pain scores of all patients decreased to 1 by the first day except in one patient, and the scores decreased to 0 in all patients after 48 hours. Total analgesic intake ranged from 2 to 6 tablets (aceclofenac 100 mg per tablet) over the follow-up period of 7 days. Healing was satisfactory in all patients by the end of the seventh day. CONCLUSION PRF showed early pain reduction in established dry socket with minimal analgesic intake. No patients had allergic reactions to PRF as it is derived from the patient's own blood. PRF showed good wound healing. Our study suggests that PRF should be considered as a treatment modality for established dry socket.
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Affiliation(s)
- Srinivas Chakravarthi
- Department of Oral and Maxillofacial Surgery, Sibar Institute of Dental Sciences, Guntur, India
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8
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Barbalho J, Vasconcellos R, de Morais H, Santos L, Almeida RDA, Rêbelo H, Lucena E, de Araújo S. Effects of co-administered dexamethasone and nimesulide on pain, swelling, and trismus following third molar surgery: a randomized, triple-blind, controlled clinical trial. Int J Oral Maxillofac Surg 2017; 46:236-242. [DOI: 10.1016/j.ijom.2016.10.011] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2016] [Revised: 08/04/2016] [Accepted: 10/14/2016] [Indexed: 11/25/2022]
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9
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Almeida L, Pierce S, Klar K, Sherman K. Effects of oral contraceptives on the prevalence of alveolar osteitis after mandibular third molar surgery: a retrospective study. Int J Oral Maxillofac Surg 2016; 45:1299-302. [DOI: 10.1016/j.ijom.2016.05.022] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2015] [Revised: 05/27/2016] [Accepted: 05/27/2016] [Indexed: 10/21/2022]
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10
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Bienek DR, Filliben JJ. Risk assessment and sensitivity meta-analysis of alveolar osteitis occurrence in oral contraceptive users. J Am Dent Assoc 2016; 147:394-404. [DOI: 10.1016/j.adaj.2016.01.011] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2015] [Revised: 01/05/2016] [Accepted: 01/21/2016] [Indexed: 11/29/2022]
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Xu JL, Sun L, Liu C, Sun ZH, Min X, Xia R. Effect of oral contraceptive use on the incidence of dry socket in females following impacted mandibular third molar extraction: a meta-analysis. Int J Oral Maxillofac Surg 2015; 44:1160-5. [PMID: 26116066 DOI: 10.1016/j.ijom.2015.05.017] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2014] [Revised: 05/19/2015] [Accepted: 05/28/2015] [Indexed: 11/17/2022]
Abstract
The aim of this comprehensive meta-analysis was to provide evidence-based data to test whether oral contraceptive (OC) use can promote the incidence of dry socket (DS) in females following impacted mandibular third molar extraction. PubMed, the Cochrane Library, and Elsevier Science Direct databases were searched. The pooled risk ratio (RR) with 95% confidence interval (CI) was calculated using fixed-effects or random-effects model analysis. Heterogeneity among studies was evaluated with the Cochran test and I(2) statistic. Study quality was assessed with the Newcastle-Ottawa scale. Of 70 articles identified in the search, 12 reporting 16 clinical controlled trials were included in this study. The incidence of DS was significantly greater in the OC groups than in the control groups (RR 1.80, 95% CI 1.33-2.43). Subgroup analyses showed that the unit assessed (tooth or patient), the region in which the study was conducted, and the intervention were not related to the incidence of DS in females taking OC after impacted mandibular third molar extraction. The sensitivity analysis showed no significant change when any one study was excluded. Publication bias was also not detected. This study suggests that OC use may promote the incidence of DS in females following impacted mandibular third molar extraction.
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Affiliation(s)
- J-L Xu
- Department of Stomatology, The Second Hospital of Anhui Medical University, Hefei, Anhui, China
| | - L Sun
- Department of Stomatology, The Second Hospital of Anhui Medical University, Hefei, Anhui, China
| | - C Liu
- Department of Stomatology, The Second Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Z-H Sun
- Department of Stomatology, The Second Hospital of Anhui Medical University, Hefei, Anhui, China
| | - X Min
- Department of Stomatology, The Second Hospital of Anhui Medical University, Hefei, Anhui, China; Department of Stomatology, Anhui Medical College, Hefei, Anhui, China
| | - R Xia
- Department of Stomatology, The Second Hospital of Anhui Medical University, Hefei, Anhui, China.
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Eshghpour M, Ahrari F, Najjarkar NT, Khajavi MA. Comparison of the effect of low level laser therapy with alvogyl on the management of alveolar osteitis. Med Oral Patol Oral Cir Bucal 2015; 20:e386-92. [PMID: 25662557 PMCID: PMC4464928 DOI: 10.4317/medoral.20375] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2014] [Accepted: 01/15/2015] [Indexed: 11/16/2022] Open
Abstract
Background This study investigated the efficacy of low level laser therapy (LLLT) for managing alveolar osteitis (AO). Material and Methods Sixty patients with alveolar osteitis of mandibular third molars were randomly divided into three groups. In group 1, socket irrigation was followed by alvogyl placement, and the treatment was repeated 48 hours later. In group 2, socket was irradiated with a low power red laser for 3 consecutive days (200 mW, 30 seconds on each of the buccal and lingual surfaces and 30 seconds at the middle of the socket, 6 J per area). The subjects in group 3 underwent treatment with a low power infrared laser with the same parameters as group 2. A visual analogue scale (VAS) was used to record the degree of pain at the morning (T0, before intervention) and at 6 (T1) and 12 (T2) hours later for 3 days. Results Pain was significantly lower in the alvogyl group than the other groups at T1 and T2 points on day 1 and at T0 and T1 points on day 2 (p<0.05). At T2 point on day 2 and on day 3, VAS became significantly lower in the red laser group compared to the other groups (p<0.05). The infrared laser was not more efficacious than the other groups at any of the treatment intervals, but it reduced VAS to an acceptable level. Conclusions LLLT displayed good results in this study for treatment of alveolar osteitis and should be further investigated as an alternative to alvogyl for AO management. Key words:
Low level laser, low power laser, therapy, alvogyl, dry socket, alveolar osteitis, mandibular third molar.
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Affiliation(s)
- Majid Eshghpour
- Dental Research Center, School of Dentistry, Mashhad University of Medical Sciences, Vakilabad Boulevard, Mashhad, Iran,
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Rakhshan V. Common risk factors for postoperative pain following the extraction of wisdom teeth. J Korean Assoc Oral Maxillofac Surg 2015; 41:59-65. [PMID: 25922816 PMCID: PMC4411729 DOI: 10.5125/jkaoms.2015.41.2.59] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2014] [Revised: 12/04/2014] [Accepted: 12/11/2014] [Indexed: 12/01/2022] Open
Abstract
The extraction of third molars is a common task carried out at dental/surgery clinics. Postoperative pain is one of the two most common complications of this surgery, along with dry socket. Knowledge of the frequent risk factors of this complication is useful in determining high-risk patients, planning treatment, and preparing the patients mentally. Since the risk factors for postoperative pain have never been summarized before while the risk factors for dry socket have been highly debated, this report summarizes the literature regarding the common predictors of postextraction pain. Except for surgical difficulty and the surgeon's experience, the influences of other risk factors (age, gender and oral contraceptive use) were rather inconclusive. The case of a female gender or oral contraceptive effect might mainly be associated with estrogen levels (when it comes to dry socket), which can differ considerably from case to case. Improvement in and unification of statistical and diagnostic methods seem necessary. In addition, each risk factor was actually a combination of various independent variables, which should instead be targeted in more comprehensive studies.
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Affiliation(s)
- Vahid Rakhshan
- Iranian Tissue Bank and Research Center, Tehran University of Medical Sciences, Tehran, Iran. ; Iranian Tissue Bank and Research Center, Tehran University of Medical Sciences, Tehran, Iran
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Osunde O, Saheeb B, Bassey G. Indications and risk factors for complications of lower third molar surgery in a nigerian teaching hospital. Ann Med Health Sci Res 2014; 4:938-42. [PMID: 25506490 PMCID: PMC4250995 DOI: 10.4103/2141-9248.144919] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Background: The surgical extraction of impacted third molars is a common oral surgical procedure, and it is often associated with complications such as sensory nerve damage, dry socket, pain, swelling, trismus, infection and hemorrhage. Aim: The aim of this study was to determine the surgical indications and risk factors for complications of third molar surgery at a Nigerian teaching hospital. Materials and Methods: Medical records of patients referred to the Oral Surgery Clinic of our institution for surgical extraction of their impacted mandibular third molars from January 2008 to December 2010 were retrospectively examined. Information on patients’ demography, types of impaction, operative parameters and complications were obtained and analyzed using Statistical Package for Social Sciences (SPSS Version 13), Chicago, IL, USA. A P < 0.0.5 was considered significant. Results: A total of 330 impacted teeth were extracted from 250 patients. Male comprises (104/250 [41.6%]) and female (146/250 [58.4%]). The mesioangular (176/330 [53.4%]) and distoangular (73/330 [22.1%]) impactions were the commonest types. Recurrent pericoronitis (154/330 [46.7%]) was the most common indication for extraction. The complications were delayed healing (19/330 [5.8%]), alveolar, osteitis (9/330 [2.7%]) and injury to alveolar nerve (2/330 [0.6%]). Cigarette smoking (P < 0.001), Oral contraceptives use (P = 0.01), age of the patient (P = 0.03) and the surgeon's experience (P = 0.04) were found to be significantly associated with the development of alveolar osteitis; nerves injuries were significantly associated with the raising of a lingual flap (P < 0.001) and the technique of surgery (P ≤ 0.001). Conclusion: The age of the patient, cigarette smoking and oral contraceptive use at the time of surgery are some of the factors affecting outcome in third molar surgery.
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Affiliation(s)
- Od Osunde
- Department of Dental Surgery, University of Calabar Teaching Hospital, Calabar, Nigeria
| | - Bd Saheeb
- Department of Oral and Maxillofacial Surgery, University of Benin Teaching Hospital, Benin City, Nigeria
| | - Go Bassey
- Department of Dental Surgery, University of Calabar Teaching Hospital, Calabar, Nigeria
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15
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Veale B. Alveolar osteitis: a critical review of the aetiology and management. ACTA ACUST UNITED AC 2014. [DOI: 10.1111/ors.12130] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- B. Veale
- Oral and Maxillofacial Surgery; Charles Clifford Dental Hospital; Sheffield Teaching Hospitals; South Yorkshire UK
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Interventions for the prevention of dry socket: an evidence-based update. Br Dent J 2014; 217:27-30. [DOI: 10.1038/sj.bdj.2014.550] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/22/2014] [Indexed: 11/08/2022]
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Accidents and complications associated to third molar surgeries performed by dentistry students. Oral Maxillofac Surg 2013; 18:459-64. [PMID: 24370576 DOI: 10.1007/s10006-013-0439-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2013] [Accepted: 12/05/2013] [Indexed: 10/25/2022]
Abstract
OBJECTIVE The aim of this work is to demonstrate the accidents and complications rates on third molars surgeries performed by senior dentistry students. METHODS A retrospective study of 122 patient charts submitted to third molars surgeries was done. Patient age, gender, dental in arch position, and accidents/complications were considered with the charts presenting incomplete dates being excluded from the study. After all, 88 patients (210 surgeries) were included. RESULTS The majority of the patients were female (70.4 %), with the average age of 24 years. Mandibular molars represented more than half of the surgical procedures (56.2 %), with teeth at vertical position the most found (60.3 %). The cases of accidents and complications totalized 10.4 % of all performed procedures, being hemorrhage (1.9 %), root fractures (1.9 %), and maxillary tuberosity fracture (1.9 %) the most found. Suture dehiscence (1.4 %), dry socket (1.4 %), oroantral communications (0.9 %), paresthesia (0.9 %), and infection (0.4 %) were also observed. CONCLUSIONS Surgeons' inexperience was not considered a determinant factor to modify the rates of accidents and complications at third molars surgeries when compared to previous works developed by experienced surgeons. It is important to highlight the necessity of the students' knowledge of the most adequate treatments of each of the accidents and complications.
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Desflurane/fentanyl compared with sevoflurane/fentanyl on awakening and quality of recovery in outpatient surgery using a Laryngeal Mask Airway: a randomized, double-blinded controlled trial. J Clin Anesth 2013; 25:651-8. [DOI: 10.1016/j.jclinane.2013.07.006] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2012] [Revised: 07/09/2013] [Accepted: 07/31/2013] [Indexed: 11/20/2022]
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Eshghpour M, Rezaei NM, Nejat A. Effect of Menstrual Cycle on Frequency of Alveolar Osteitis in Women Undergoing Surgical Removal of Mandibular Third Molar: A Single-Blind Randomized Clinical Trial. J Oral Maxillofac Surg 2013; 71:1484-9. [DOI: 10.1016/j.joms.2013.05.004] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2012] [Revised: 05/01/2013] [Accepted: 05/05/2013] [Indexed: 10/26/2022]
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Daly B, Sharif MO, Newton T, Jones K, Worthington HV. Local interventions for the management of alveolar osteitis (dry socket). Cochrane Database Syst Rev 2012; 12:CD006968. [PMID: 23235637 DOI: 10.1002/14651858.cd006968.pub2] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND Alveolar osteitis (dry socket) is a complication of dental extractions and occurs more commonly in extractions involving mandibular molar teeth. It is associated with severe pain developing 2 to 3 days postoperatively, a socket that may be partially or totally devoid of blood clot and in some patients there may be a complaint of halitosis. It can result in an increase in postoperative visits. OBJECTIVES To assess the effects of local interventions for the prevention and treatment of alveolar osteitis (dry socket) following tooth extraction. SEARCH METHODS The following electronic databases were searched: the Cochrane Oral Health Group Trials Register (to 29 October 2012), the Cochrane Central Register of Controlled Trials (CENTRAL) (The Cochrane Library 2012, Issue 10), MEDLINE via OVID (1946 to 29 October 2012) and EMBASE via OVID (1980 to 29 October 2012). There were no restrictions regarding language or date of publication. We also searched the reference lists of articles and contacted experts and organisations to identify any further studies. SELECTION CRITERIA We included randomised controlled trials of adults over 18 years of age who were having permanent teeth extracted or who had developed dry socket post-extraction. We included studies with any type of local intervention used for the prevention or treatment of dry socket, compared to a different local intervention, placebo or no treatment. We excluded studies reporting on systemic use of antibiotics or the use of surgical techniques for the management of dry socket because these interventions are evaluated in separate Cochrane reviews. DATA COLLECTION AND ANALYSIS Two review authors independently undertook risk of bias assessment and data extraction in duplicate for included studies using pre-designed proformas. Any reports of adverse events were recorded and summarised into a table when these were available. We contacted trial authors for further details where these were unclear. We followed The Cochrane Collaboration statistical guidelines and reported dichotomous outcomes as risk ratios (RR) and calculated 95% confidence intervals (CI) using random-effects models. For some of the split-mouth studies with sparse data it was not possible to calculate RR so we calculated the exact odds ratio instead. We used the GRADE tool to assess the quality of the body of evidence. MAIN RESULTS Twenty-one trials with 2570 participants met the inclusion criteria; 18 trials with 2376 participants for the prevention of dry socket and three studies with 194 participants for the treatment of dry socket. The risk of bias assessment identified six studies at high risk of bias, 14 studies at unclear risk of bias and one studies at low risk of bias. When compared to placebo, rinsing with chlorhexidine mouthrinses (0.12% and 0.2% concentrations) both before and after extraction(s) prevented approximately 42% of dry socket(s) with a RR of 0.58 (95% CI 0.43 to 0.78; P < 0.001) (four trials, 750 participants, moderate quality of evidence). The prevalence of dry socket varied from 1% to 5% in routine dental extractions to upwards of 30% in surgically extracted third molars. The number of patients needed to be treated with (0.12% and 0.2%) chlorhexidine rinse to prevent one patient having dry socket (NNT) was 232 (95% CI 176 to 417), 47 (95% CI 35 to 84) and 8 (95% CI 6 to 14) for control prevalences of dry socket of 1%, 5% and 30% respectively.Compared to placebo, placing chlorhexidine gel (0.2%) after extractions prevented approximately 58% of dry socket(s) with a RR of 0.42 (95% CI 0.21 to 0.87; P = 0.02) (two trials, in 133 participants, moderate quality of evidence). The number of patients needed to be treated with chlorhexidine gel to prevent one patient having dry socket (NNT) was 173 (95% CI 127 to 770), 35 (95% CI 25 to 154) and 6 (95% CI 5 to 26) for control prevalences of dry socket of 1%, 5% and 30% respectively.A further 10 intrasocket interventions to prevent dry socket were each evaluated in single studies, and therefore there is insufficient evidence to determine their effects. Five interventions for the treatment of dry socket were evaluated in a total of three studies providing insufficient evidence to determine their effects. AUTHORS' CONCLUSIONS Most tooth extractions are undertaken by dentists for a variety of reasons, however, all but three studies included in the present review included participants undergoing extraction of third molars, most of which were undertaken by oral surgeons. There is some evidence that rinsing with chlorhexidine (0.12% and 0.2%) or placing chlorhexidine gel (0.2%) in the sockets of extracted teeth, provides a benefit in preventing dry socket. There was insufficient evidence to determine the effects of the other 10 preventative interventions each evaluated in single studies. There was insufficient evidence to determine the effects of any of the interventions to treat dry socket. The present review found some evidence for the association of minor adverse reactions with use of 0.12%, 0.2% and 2% chlorhexidine mouthrinses, though most studies were not designed to detect the presence of hypersensitivity reactions to mouthwash as part of the study protocol. No adverse events were reported in relation to the use of 0.2% chlorhexidine gel placed directly into a socket (though previous allergy to chlorhexidine was an exclusion criterion in these trials). In view of recent reports in the UK of two cases of serious adverse events associated with irrigation of dry socket with chlorhexidine mouthrinse, it is recommended that all members of the dental team prescribing chlorhexidine products are aware of the potential for both minor and serious adverse side effects.
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Affiliation(s)
- Blánaid Daly
- Dental Practice & Policy, King’s College London Dental Institute, London, UK.
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Freudlsperger C, Deiss T, Bodem J, Engel M, Hoffmann J. Influence of Lower Third Molar Anatomic Position on Postoperative Inflammatory Complications. J Oral Maxillofac Surg 2012; 70:1280-5. [DOI: 10.1016/j.joms.2011.12.014] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2011] [Revised: 12/12/2011] [Accepted: 12/15/2011] [Indexed: 11/28/2022]
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Halabí D, Escobar J, Muñoz C, Uribe S. Logistic regression analysis of risk factors for the development of alveolar osteitis. J Oral Maxillofac Surg 2012; 70:1040-4. [PMID: 22305872 DOI: 10.1016/j.joms.2011.11.024] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2011] [Revised: 11/13/2011] [Accepted: 11/18/2011] [Indexed: 10/14/2022]
Abstract
PURPOSE To assess risk factors for alveolar osteitis. MATERIALS AND METHODS A prospective nested case-control study was conducted in an urban community dental clinic in Valdivia, Chile. A cohort of 1,355 patients who underwent dental extractions was included. Eight predictor variables (risk factors), namely patient gender, hygiene, tooth location, previous surgical site infection, traumatic extraction, systemic diseases, alcohol consumption, and tobacco use, were considered in a risk factor model. A binary regression logistic analysis was performed to determine significant associations. RESULTS In total 1,302 participants completed the follow-up. Eighty incident case patients with alveolar osteitis and 80 matched control patients were included. A statistically significant association was found between traumatic extraction (odds ratio [OR], 13.1; 95% confidence interval [CI], 5.4 to 31.7), tobacco smoking after extraction (OR, 3.5; 95% CI, 1.3 to 9.0), previous surgical site infection (OR, 3.3; 95% CI, 1.4 to 7.7), and the development of alveolar osteitis. CONCLUSIONS Previous surgical site infection, traumatic extraction, and tobacco smoking are associated with an increased risk of alveolar osteitis.
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Affiliation(s)
- Diego Halabí
- School of Dentistry, Faculty of Medicine, Universidad Austral de Chile, Valdivia, Chile
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Christensen J, Matzen LH, Wenzel A. Should removal of lower third molars be included in the pre-graduate curriculum for dental students? An evaluation of post-operative complications after student operations. Acta Odontol Scand 2012; 70:42-8. [PMID: 21521005 DOI: 10.3109/00016357.2011.575082] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
OBJECTIVE To evaluate guidelines for selection of lower third molars (M3) to be removed by dental students (DS) and to compare M3 surgery performed by oral surgeons (OS) and DSs with regard to operation time and post-operative complications. MATERIALS AND METHODS Three hundred and thirteen patients with 313 lower M3 were assigned to be operated by either a DS or an OS, depending on the estimated difficulty of the surgery. During the post-operative week patients recorded pain (VAS) and other complications. Complications were also recorded objectively 1 week post-operatively. RESULTS Operations performed by DSs lasted longer than operations performed by OSs (P < 0.001). There was no difference in immediate post-operative pain intensity between the two groups. There were no differences in patients' perception of bleeding, trismus, bad taste, use of analgesics, absence from work/school and seeking professional help between the two groups. Dry socket occurred more frequently though in patients in the DS group (P = 0.008). There was no difference in the frequency of objectively assessed swelling, paraesthesia or infection. CONCLUSIONS When appropriately selected, patients operated by DSs did not perceive more immediate post-operative pain or complications than patients operated by OSs. However, dry socket and the risk of severe pain caused by this condition occurred more frequently in patients operated by DSs. The criteria used for selection of operations for DSs seem acceptable.
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Sandhu A, Sandhu S, Kaur T. Comparison of two different flap designs in the surgical removal of bilateral impacted mandibular third molars. Int J Oral Maxillofac Surg 2010; 39:1091-6. [DOI: 10.1016/j.ijom.2010.07.003] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2009] [Revised: 04/09/2010] [Accepted: 07/07/2010] [Indexed: 11/16/2022]
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Cardoso CL, Rodrigues MTV, Ferreira Júnior O, Garlet GP, de Carvalho PSP. Clinical concepts of dry socket. J Oral Maxillofac Surg 2010; 68:1922-32. [PMID: 20537783 DOI: 10.1016/j.joms.2009.09.085] [Citation(s) in RCA: 59] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2009] [Revised: 08/25/2009] [Accepted: 09/24/2009] [Indexed: 10/19/2022]
Abstract
Dry socket is one of the most studied complications in dentistry, and a great number of studies have searched for an effective and safe method for its prevention and treatment. One of the great clinical challenges since the first case was reported has been the inconsistency and differences in the various definitions of dry socket and the criteria used for diagnosis. The pathophysiology, etiology, prevention, and treatment of dry socket are very important in the practice of oral surgery. The aim of the present report was to review and discuss each aspect.
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Affiliation(s)
- Camila Lopes Cardoso
- Department of Oral Surgery, University of São Paulo Bauru School of Dentistry, Bauru, SP, Brazil.
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Noroozi AR, Philbert RF. Modern concepts in understanding and management of the “dry socket” syndrome: comprehensive review of the literature. ACTA ACUST UNITED AC 2009; 107:30-5. [DOI: 10.1016/j.tripleo.2008.05.043] [Citation(s) in RCA: 52] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2008] [Revised: 05/05/2008] [Accepted: 05/20/2008] [Indexed: 10/21/2022]
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Frequency Estimates and Risk Factors for Postoperative Morbidity After Third Molar Removal: A Prospective Cohort Study. J Oral Maxillofac Surg 2008; 66:2276-83. [DOI: 10.1016/j.joms.2008.06.047] [Citation(s) in RCA: 59] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2007] [Revised: 01/22/2008] [Accepted: 06/11/2008] [Indexed: 11/22/2022]
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Daly B, Newton T, Nasser M, Jones K, Fedorowicz Z. Intrasocket interventions for the treatment of dry socket. THE COCHRANE DATABASE OF SYSTEMATIC REVIEWS 2008. [DOI: 10.1002/14651858.cd006968] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Heng CK, Badner VM, Clemens DL, Mercer LT, Mercer DW. The relationship of cigarette smoking to postoperative complications from dental extractions among female inmates. ACTA ACUST UNITED AC 2007; 104:757-62. [PMID: 17764988 DOI: 10.1016/j.tripleo.2007.04.020] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2006] [Revised: 04/07/2007] [Accepted: 04/17/2007] [Indexed: 11/25/2022]
Abstract
OBJECTIVES The purpose of this study is to assess the contribution of smoking to postoperative complications, including alveolar osteitis (dry socket), after dental extractions. In addition, it attempts to determine the effect of the ban imposed on tobacco use in the prison on postoperative complications. STUDY DESIGN All inmates having dental extractions at the Federal Correctional Institution in Danbury, CT, during the period January 2004 to April 2005, were included in this study (N = 219; mean age = 37.7 years). Data on postextraction complications were analyzed for association with smoking by using the chi-square test. Significance was set at P < .05. RESULTS The incidences of overall complications and alveolar osteitis were 19.6% and 5.0%, respectively. It was found that (1) there was a significant difference in overall complications between smokers and nonsmokers (P = .02), (2) there was a significant difference in the incidence of alveolar osteitis between mandibular third molar and other extractions, regardless of smoking status (P = .02), (3) surgical trauma contributed significantly to both an increase in total complications (P = .05) and alveolar osteitis (P = .01), and (4) smoking appeared to be a contributing factor to increased complications among multiple extractions (P = .03). CONCLUSION In this study, smoking, mandibular third molars, and surgical trauma were significantly associated with the increased incidence of overall complications including alveolar osteitis.
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Affiliation(s)
- Christine K Heng
- U.S. Public Health Service, Federal Correctional Institution, Danbury, CT 06811, USA.
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Grossi GB, Maiorana C, Garramone RA, Borgonovo A, Creminelli L, Santoro F. Assessing postoperative discomfort after third molar surgery: a prospective study. J Oral Maxillofac Surg 2007; 65:901-17. [PMID: 17448840 DOI: 10.1016/j.joms.2005.12.046] [Citation(s) in RCA: 118] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2005] [Revised: 12/09/2005] [Accepted: 12/27/2005] [Indexed: 11/30/2022]
Abstract
PURPOSE The purpose of this study was to identify the risk factors for severe discomfort after mandibular third molar surgery and to assess the validity of the Postoperative Symptom Severity (PoSSe) scale. PATIENTS AND METHODS In a 2-year prospective study, a total of 255 unilateral impacted mandibular third molar teeth were surgically removed under local anesthesia by 3 surgeons. Standardized surgical and analgesic protocols were followed. At the review appointment, 1 week after surgery, all patients returned a completed follow-up questionnaire (PoSSe scale) and were evaluated clinically for postoperative pain (number of painkillers taken) and trismus (differences in mouth opening). Sixteen predictive variables were evaluated using stepwise logistic regression analysis to identify the risk factors associated with severe discomfort. RESULTS Severe postoperative discomfort was predicted by these independent variables: gender, tobacco use, ramus relationship/space available, and antibiotic prophylaxis. Oral contraceptive use and operation time were not identified as risk factors. The patients' perceptions of the severity of symptoms (PoSSe scale score) was strongly correlated with clinical assessment of trismus (r = 0.54) and pain (r = 0.42). CONCLUSION The PoSSe scale resulted in a valid and responsive measure of the severity of symptoms after surgical extraction of lower third molars and reflected the clinical severity of the postoperative discomfort. From a patient's perspective, operative factors had little bearing on the quality of life after removal of mandibular third molars.
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Lago-Méndez L, Diniz-Freitas M, Senra-Rivera C, Gude-Sampedro F, Gándara Rey JM, García-García A. Relationships Between Surgical Difficulty and Postoperative Pain in Lower Third Molar Extractions. J Oral Maxillofac Surg 2007; 65:979-83. [PMID: 17448851 DOI: 10.1016/j.joms.2006.06.281] [Citation(s) in RCA: 71] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2006] [Accepted: 06/01/2006] [Indexed: 11/15/2022]
Abstract
PURPOSE To investigate the influence of surgical difficulty on postoperative pain after extraction of mandibular third molars. MATERIALS AND METHODS A prospective study was performed of 139 patients who underwent a total of 157 mandibular third molar extractions. For evaluation of surgical difficulty, a 4-class scale was completed after surgery: I, extraction with forceps only; II, extraction requiring osteotomy; III, extraction requiring osteotomy and coronal section; IV, complex extraction (root section). The duration of surgery was also recorded. Postoperative pain was evaluated using a visual analog scale that each patient completed daily until day 6 postsurgery, at which time the sutures were removed. RESULTS A statistically significant relationship was observed between surgical difficulty (as rated on the scale) and postoperative pain. Longer interventions generally produced more pain. CONCLUSIONS Pain after extraction of a mandibular third molar increases with increased surgical difficulty and duration of the intervention.
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Affiliation(s)
- Lucía Lago-Méndez
- Postgraduate Student, Oral Surgery and Oral Medicine Unit, School of Dentistry, University of Santiago de Compostela, Santiago de Compostela, Spain
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Reekie D, Downes P, Devlin CV, Nixon GM, Devlin H. The prevention of 'dry socket' with topical metronidazole in general dental practice. Br Dent J 2006; 200:210-3; discussion 206; quiz 226. [PMID: 16501533 DOI: 10.1038/sj.bdj.4813253] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/28/2005] [Indexed: 11/09/2022]
Abstract
OBJECTIVE The purpose of the study was to determine if the intra-alveolar application of topical metronidazole gel could reduce the incidence of alveolar osteitis (dry socket) following routine tooth extraction in molar and premolar extraction sites. DESIGN This was a multicentre, double blind, randomised, placebo-controlled clinical trial. A total of 302 patients took part, of which 23 returned with alveolar osteitis. Of these, eight had received the metronidazole gel and 15 the placebo. SETTING The study was carried out in three general dental practices by general dental practitioners working in England over the period 2000-2003. MAIN OUTCOME MEASURES Following extraction of either a molar or premolar tooth, either a 25% metronidazole gel or KY Jelly was syringed gently into the socket. A painful post operative complication was recorded if either a dry socket was present or the patient returned with pain. RESULTS AND CONCLUSIONS The difference in the incidence of alveolar osteitis between the placebo and the active gel groups was not significant and it was concluded that 25% topical metronidazole gel was not effective in reducing the incidence of alveolar osteitis. It was found that the incidence of alveolar osteitis reduced with increasing age and was more likely to occur in a patient with a previous history of the condition.
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Affiliation(s)
- D Reekie
- Dental School, University of Manchester, Higher Cambridge Street, Manchester M15 6FH
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Cowpe JG. Oral contraceptive and complications in third molar surgery. Br Dent J 2003. [DOI: 10.1038/sj.bdj.4810029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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