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Nabil S, Nordin R, Rashdi MF. Are Facial Soft Tissue Injury Patterns Associated With Facial Bone Fractures Following Motorcycle-Related Accident? J Oral Maxillofac Surg 2022; 80:1784-1794. [PMID: 36049531 DOI: 10.1016/j.joms.2022.07.144] [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: 04/12/2022] [Revised: 07/21/2022] [Accepted: 07/24/2022] [Indexed: 11/30/2022]
Abstract
PURPOSE The unprotected nature of motorcycle riding exposes motorcyclists to an elevated risk of sustaining facial soft tissue injuries (STIs); however, its link with underlying facial bone fractures remains unexplored. The purpose of this study is to determine whether the type and site of STI sustained by motorcyclists were associated with the presence of underlying facial bone fractures. MATERIALS AND METHODS This was a retrospective cohort study of patients identified from the Oral and Maxillofacial Surgery Department of Universiti Kebangsaan Malaysia Medical Center trauma census who had motorcycle-related injury and met the inclusion criteria. The primary predictor variable was the type (laceration, contusion, abrasion, and no injuries) and site of STIs sustained. The site of the facial STI was categorized as per 17 different zones based upon the modified MCFONTZL classification. The primary outcome variable was the presence or absence of facial bone fractures as determined from the computed tomography scan. Descriptive and bivariate statistics were computed to measure the association between sustaining facial bone fractures and type/site of STI. RESULTS Seventy three patients (65 men and 8 women) were included in this study. The average age was 31.9 years (standard deviation ± 13.6) with a range of 18 to 70 years. There were 1,241 facial zones being assessed with 285 (23%) and 214 (17%) zones having STI and fractures, respectively. Laceration (124/285, 43%) and the orbital zone (53/285, 19%) were the most common type and site of STI, respectively, among motorcyclists. Facial bone fractures are more commonly seen following STI in the midface (71% of STI had fractures) compared to upper face (53%) and lower face (31%). Sustaining laceration type of STI was not associated with a higher rate of facial bone fracture when compared with other type of STI (54.8% vs 55.9%, P = .858) with the exception of laceration in the frontal zone (42.9% vs 10.5%, P = .022). CONCLUSIONS The different types of STI in the facial area cannot be used as a predictor for sustaining underlying facial bone fractures.
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Affiliation(s)
- Syed Nabil
- Associate Professor, Oral and Maxillofacial Surgery Department, Faculty of Dentistry, Universiti Kebangsaan Malaysia, Malaysia.
| | - Rifqah Nordin
- Senior Lecturer, Oral and Maxillofacial Surgery Department, Faculty of Dentistry, Universiti Kebangsaan Malaysia, Malaysia
| | - Muhd Fazlynizam Rashdi
- Science Officer, Oral and Maxillofacial Surgery Department, Universiti Kebangsaan Malaysia Medical Centre, Universiti Kebangsaan, Malaysia
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Al Saffar MMA, Verdonschot RJCG, Stassen HS, Wolvius EB, Rozeboom AVJ. The Association of Helmet Use with the Occurrence of Maxillofacial Injuries Following Bicycle or Scooter Accidents: A Retrospective Cohort Study. Craniomaxillofac Trauma Reconstr 2022; 15:21-27. [PMID: 35265273 PMCID: PMC8899353 DOI: 10.1177/1943387521998199] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Study Design Retrospective Cohort Study. Objective Yearly, bicycle and scooter accidents in the Netherlands amount to 90 thousand emergency department visits. Maxillofacial injuries are common after cycling or scooter accidents. To prevent these injuries, helmet use might be beneficial. However, the effect of helmet use on maxillofacial injuries remains unclear. The aim of this retrospective study is to assess the effect of helmet use on maxillofacial injuries in patients who had a bicycle or scooter accident. Methods We collected data from the emergency department of the Erasmus Medical Center in the period from October 2017 to October 2019. Patients that were involved in a bicycle or scooter accident and subsequently received a CT scan of the head were included. We compared the incidence of maxillofacial injuries in helmeted cyclists and scooter users to non-helmeted users. Descriptive and analytic statistics were computed. Level of statistical significance was set at p < 0.05. Results Helmet use among scooter users was associated with a significant reduction in maxillofacial fractures (p < 0.001) and soft tissue injuries (p < 0.001). Helmet use among cyclists was not associated with a reduction in maxillofacial fractures (p = 0.17) or soft tissue injuries (p = 0.30). Helmet use was not associated with a reduction in soft tissue injuries of the lower face in both cyclists (p = 0.47) and scooter users (p = 0.24). Conclusions Helmet use should be considered among cyclists and scooter users to prevent maxillofacial injuries. Especially unhelmeted scooter users might benefit from helmet use as this is associated with a lower incidence of maxillofacial injuries.
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Affiliation(s)
- M. M. A. Al Saffar
- Department of Oral & Maxillofacial Surgery, Erasmus University Medical Center, Rotterdam, The Netherlands,M. M. A. Al Saffar, Department of Maxillofacial Surgery, Erasmus University Medical Center, Doctor Molewaterplein 40, 3015GD Rotterdam, The Netherlands.
| | - R. J. C. G. Verdonschot
- Department of Emergency Medicine, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - H. S. Stassen
- Department of Oral & Maxillofacial Surgery, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - E. B. Wolvius
- Department of Oral & Maxillofacial Surgery, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - A. V. J. Rozeboom
- Department of Oral & Maxillofacial Surgery, Erasmus University Medical Center, Rotterdam, The Netherlands
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Samuel S, Khijmatgar S, Deepak DM, Prasad R, S Nayak KU. Maxillofacial Injuries in Motorcyclists Following the Implementation of Helmet. Ann Maxillofac Surg 2019; 9:340-344. [PMID: 31909012 PMCID: PMC6933957 DOI: 10.4103/ams.ams_67_19] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
Background: It has been reported that 20%–60% of all people injured in road traffic accidents (RTAs) tend to have some form of maxillofacial injury. Mangalore city, Karnataka State, India, traffic police has enforced the law to wear helmets to tackle the problem. The outcome of the initiative till date was not measured. Therefore, the objective of the study was to assess the prevalence of maxillofacial injuries among the victims of motorized two-wheeler RTAs, following the passing of the helmet law. Materials and Methods: The study was conducted at the Accident and Emergency Department of K.S. Hegde Medical College and Hospital and at the Department of Oral and Maxillofacial Surgery, A.B. Shetty Memorial Institute of Dental Sciences, Nitte (Deemed to be University), Mangalore, Karnataka, India. The inclusion criteria were the patients who had two-wheeler accidents during the time period of 2016–2017 was collected. The data related to age, gender, helmet wearing, diagnosis, and type of orthopedic injuries was included. A descriptive statistics was calculated along with 95% confidence interval; correlation coefficient and odds ratio using STATA software. Results: A total of N = 347 individuals were included in the study. The mean age of the individuals was 33.7 (2–85) years, and the median age was 32 years. 81.55% (N = 283) were male and 18.44% (N = 64) were female. Among the individuals, 51.5% (N = 179) were not wearing helmets and 44.38% (N = 154) of them were males. A total of 25.07 (N = 87) individuals had orthopedic injuries and 16.42% (N = 57) individuals had orthopedic injuries who were not wearing helmets. Conclusion: Under the limitations of the study, we conclude that majority of the two-wheelers are not wearing helmets. This study has demonstrated that the impact of wearing helmet on occurrence of craniofacial and orthopedic injuries is less.
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Affiliation(s)
- Soumi Samuel
- Department of Oral and Maxillofacial Surgery, A B Shetty Memorial Institute of Dental Sciences, Nitte (Deemed to be University), Mangalore, Karnataka, India
| | - Shahnawaz Khijmatgar
- Department of Oral Biology and Genomic Studies, A B Shetty Memorial Institute of Dental Sciences, Nitte (Deemed to be University), Mangalore, Karnataka, India
| | - Deeyah Miriam Deepak
- Department of Oral Biology and Genomic Studies, A B Shetty Memorial Institute of Dental Sciences, Nitte (Deemed to be University), Mangalore, Karnataka, India
| | - Rajendra Prasad
- Department of Oral and Maxillofacial Surgery, A B Shetty Memorial Institute of Dental Sciences, Nitte (Deemed to be University), Mangalore, Karnataka, India
| | - Krishna U S Nayak
- Department of Orthodontics, A B Shetty Memorial Institute of Dental Sciences, Nitte (Deemed to be University), Mangalore, Karnataka, India
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Agbara R, Obiechina AE, Ajike SO, Adeola DS. Pattern of maxillofacial injuries in patients with craniocerebral injuries: a prospective study. JOURNAL OF ORAL MEDICINE AND ORAL SURGERY 2018. [DOI: 10.1051/mbcb/2018002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Introduction: This prospective study highlights the pattern of oral and maxillofacial injuries in patients with associated craniocerebral injuries. Material and Methods: This was a prospective descriptive study conducted over a 22-month period. Information was collected using a structured questionnaire and analyzed using Statistical Package for Social Sciences (SPSS) Version 13 (SPSS Inc., Chicago, IL, USA) and Microsoft Office Excel 2007 (Microsoft, Redmond, WA, USA). Test of statistical significance was set at 0.05. Results: Three hundred and three consecutive patients were studied and this consisted of 254 males and 49 females. The difference in the gender distribution was statistically significant (p = 0.008). Road traffic crashes (n = 262; 86.5%) was the most common cause of injury and soft tissues orofacial injuries accounted for 61.7% of injuries. Le Fort II fractures were the major skeletal injuries. Glasgow Coma Score (GCS) of 13–15 had the highest frequency (n = 157; 53.4%). Intracerebral haemorrhage was the most common cerebral injury recorded and the commonest complication noted was dysocclusion. Discussion: Although middle third facial fractures were the most common skeletal injury, fractures of the upper third facial skeleton appear to be associated with lower GCS. Conclusion: Fractures of the facial skeleton are fairly common in craniocerebral injuries.
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Risk Factors for the Development of Contralateral Epidural Hematoma Following Decompressive Craniectomy in Patients with Calvarial Skull Fracture Contralateral to the Craniectomy Site. World Neurosurg 2016; 89:223-9. [DOI: 10.1016/j.wneu.2016.02.020] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2015] [Revised: 02/04/2016] [Accepted: 02/04/2016] [Indexed: 11/18/2022]
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Samieirad S, Tohidi E, Shahidi-Payam A, Hashemipour MA, Abedini A. Retrospective study maxillofacial fractures epidemiology and treatment plans in Southeast of Iran. Med Oral Patol Oral Cir Bucal 2015; 20:e729-36. [PMID: 26116845 PMCID: PMC4670254 DOI: 10.4317/medoral.20652] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2015] [Accepted: 04/01/2015] [Indexed: 11/19/2022] Open
Abstract
Background The epidemiology of facial injuries varies in different countries and geographic zones. Population concentration, lifestyle, cultural background, and socioeconomic status can affect the prevalence of maxillofacial injuries. Therefore, in this study, we evaluated the maxillofacial fractures epidemiology and treatment plans in hospitalized patients (2012-2014) which would be useful for better policy making strategies. Material and Methods In this retrospective study, the medical records of 386 hospitalized patients were evaluated from the department of maxillofacial surgery at Bahonar Hospital of Kerman, Iran. The type and cause of fractures and treatment plans were recorded in a checklist. For data analysis, ANOVA, t-test, Chi-square, and Fisher’s exact test were performed, using SPSS version 21. Results The majority of patients were male (76.5%). Most subjects were within the age range of 20-30 years. Fractures were mostly caused by accidents, particularly motorcycle accidents (MCAs), and the most common site of involvement was the mandible (parasymphysis). There was a significant association between the type of treatment and age. In fact, the age group of 16-59 years under went open reduction internal fixation (ORIF) more than other age groups (P=0.02). Also, a significant association was observed between gender and the occurrence of fractures (P=0.01). Conclusions Considering the geographic and cultural indices of the evaluated population, it can be concluded that patients age and gender and trauma causes significantly affect the prevalence of maxillofacial traumas and fracture kinds and treatment plans. Key words:Epidemiology, treatment, facial injuries, face fractures, maxillofacial trauma, trauma.
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Affiliation(s)
- Sahand Samieirad
- Department of Oral Medicine, School of Dentistry, Kerman University of Medical Sciences, Kerman, Iran,
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Silva MGPD, Silva VDL, Lima MLLTD. Lesões craniofaciais decorrentes de acidentes por motocicleta: uma revisão integrativa. REVISTA CEFAC 2015. [DOI: 10.1590/1982-021620151751715] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Resumo: Os acidentes de trânsito têm constituído um problema de saúde pública que mais cresce no Brasil e no mundo, com destaque para as motocicletas. Além dos altos índices de mortalidade, destacam-se também as lesões e sequelas causadas aos sobreviventes ao acidente. As lesões de face são comuns neste tipo de acidente, causando deformidades estéticas e funcionais no rosto, necessitando de reabilitação. Foi realizada uma busca na literatura para mapear as lesões na região craniofacial decorrentes de acidentes de trânsito por motocicleta, buscando também suas possíveis implicações para a Comunicação Humana. As bases de dados Pubmed, Lilacs e Scielo foram acessadas, selecionando os artigos pelos títulos, em seguida pelos resumos, para ao final selecionar os artigos para leitura na íntegra. Após este processo, foram selecionados 10 estudos para a revisão. Na região facial, as fraturas mais frequentes foram nos ossos da Mandíbula, Zigomático e Nasal, por serem os mais proeminentes na região. Destacaram-se os Traumas Cranianos como os tipos de lesões com maior gravidade, uma vez que podem levar ao óbito. Apesar do detalhamento das lesões, as sequelas e dados sobre a reabilitação dessas vítimas de acidentes por motocicletas foram raros na literatura.
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Scheyerer MJ, Döring R, Fuchs N, Metzler P, Sprengel K, Werner CML, Simmen HP, Grätz K, Wanner GA. Maxillofacial injuries in severely injured patients. J Trauma Manag Outcomes 2015; 9:4. [PMID: 26085840 PMCID: PMC4469581 DOI: 10.1186/s13032-015-0025-2] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2014] [Accepted: 06/04/2015] [Indexed: 12/04/2022]
Abstract
Background A significant proportion of patients admitted to hospital with multiple traumas exhibit facial injuries. The aim of this study is to evaluate the incidence and cause of facial injuries in severely injured patients and to examine the role of plastic and maxillofacial surgeons in treatment of this patient collective. Methods A total of 67 patients, who were assigned to our trauma room with maxillofacial injuries between January 2009 and December 2010, were enrolled in the present study and evaluated. Results The majority of the patients were male (82 %) with a mean age of 44 years. The predominant mechanism of injury was fall from lower levels (<5 m) and occurred in 25 (37 %) cases. The median ISS was 25, with intracranial bleeding found as the most common concomitant injury in 48 cases (72 %). Thirty-one patients (46 %) required interdisciplinary management in the trauma room; maxillofacial surgeons were involved in 27 cases. A total of 35 (52 %) patients were treated surgically, 7 in emergency surgery, thereof. Conclusion Maxillofacial injuries are often associated with a risk of other serious concomitant injuries, in particular traumatic brain injuries. Even though emergency operations are only necessary in rare cases, diagnosis and treatment of such concomitant injuries have the potential to be overlooked or delayed in severely injured patients.
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Affiliation(s)
- Max J Scheyerer
- Department of Surgery, Division of Trauma Surgery, University Hospital Zurich, Raemistrasse 100, 8091 Zürich, Switzerland
| | - Robert Döring
- Department of Surgery, Division of Trauma Surgery, University Hospital Zurich, Raemistrasse 100, 8091 Zürich, Switzerland
| | - Nina Fuchs
- Department of Surgery, Division of Trauma Surgery, University Hospital Zurich, Raemistrasse 100, 8091 Zürich, Switzerland
| | - Philipp Metzler
- Division of Cranio-Maxillo-Facial and Oral Surgery, University Hospital Zurich, Zurich, Switzerland
| | - Kai Sprengel
- Department of Surgery, Division of Trauma Surgery, University Hospital Zurich, Raemistrasse 100, 8091 Zürich, Switzerland
| | - Clement M L Werner
- Department of Surgery, Division of Trauma Surgery, University Hospital Zurich, Raemistrasse 100, 8091 Zürich, Switzerland
| | - Hans-Peter Simmen
- Department of Surgery, Division of Trauma Surgery, University Hospital Zurich, Raemistrasse 100, 8091 Zürich, Switzerland
| | - Klaus Grätz
- Division of Cranio-Maxillo-Facial and Oral Surgery, University Hospital Zurich, Zurich, Switzerland
| | - Guido A Wanner
- Department of Surgery, Division of Trauma Surgery, University Hospital Zurich, Raemistrasse 100, 8091 Zürich, Switzerland
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Su TM, Lan CM, Lee TH, Hsu SW. Gas-containing brain abscess: etiology, clinical characteristics, and outcome. Kaohsiung J Med Sci 2014; 30:619-24. [PMID: 25476100 DOI: 10.1016/j.kjms.2014.10.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2014] [Revised: 09/21/2014] [Accepted: 10/08/2014] [Indexed: 11/26/2022] Open
Abstract
Gas-containing brain abscess remains a life-threatening disease that requires immediate diagnostic and therapeutic intervention. The aim of this study is to report on a series of gas-containing brain abscess and discuss its pathological mechanism and therapeutic consideration. This study included 11 patients with gas-containing brain abscess at Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan during a 27-year period. The predisposing factors to infection included hematogenous spread in five patients, contiguous infection in one patient, and abnormal fistulous communication due to head injury in four patients. In one patient, the predisposing factor might be contiguous infection from frontal sinusitis or abnormal fistulous communication due to previous sinus surgery. Klebsiella pneumoniae was the most common causative pathogen that was isolated from the gas-containing abscess not related to skull base defect. Among these 11 patients, six underwent excision and five accepted aspiration for the surgical treatment of abscess. In the five patients who underwent aspiration, two required repeated craniotomy to excise the recurrent abscess and repair the abnormal fistulous communication through the skull base. When encountered with a gas-containing abscess in patients with an impaired host defense mechanism, K. pneumoniae infection should be suspected, and further attention should be paid to discovering if other metastatic septic abscesses exist. For patients with a history of basilar skull fracture or surgery involving the skull base, craniotomy is indicated to excise the abscess and repair the potential fistulous communication through the cranium. Aspiration may be a reasonable alternative to treat deep-seated lesions, lesions in an eloquent area, patients with severe concomitant medical disease, or patients without a history of basilar skull fracture or surgery involving the skull base. Prompt diagnosis, appropriate antibiotic use, and meticulous surgical treatment are the only way to obtain a favorable outcome.
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Affiliation(s)
- Tsung-Ming Su
- Department of Neurosurgery, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan.
| | - Chu-Mei Lan
- Department of Health Psychology, Chang Jung Christian University, Tainan, Taiwan
| | - Tsung-Han Lee
- Department of Neurosurgery, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Shih-Wei Hsu
- Department of Radiology, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
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Agbor AM, Azodo CC, Ebot EB, Naidoo S. Dentofacial injuries in commercial motorcycle accidents in Cameroon: pattern and cost implication of care. Afr Health Sci 2014; 14:77-82. [PMID: 26060461 DOI: 10.4314/ahs.v14i1.12] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
OBJECTIVE To assess the pattern of dentofacial injuries in commercial motorcycle accidents among riders and passengers in Cameroon. METHODS This was a hospital based study conducted in 6 out of 10 regional capitals in the months of December 2011 to September 2012. Analyzed information included age, gender, residence, role on the motorcycle (rider or passenger), type, pattern and month of injury, cost, duration and patient's perception about the cost of treatment. RESULTS A total of 387 patients were studied with majority of the patients being 21-30 years (39.8%), males (63.8%), passengers (57.3%) and urban dwellers (85.8%). Most of the injuries occurred in December (20.7%), January (19.4%) and February (20.2%). Soft tissue injuries were most frequent (91.2%) followed by trauma to the teeth (83.5%), of which 62.3% were tooth loss. Mandibular fracture was commoner than maxillary fracture; (45% versus 25.3%). A total of 44.2% of patients received their treatment as in-patients. The treatment of the dentofacial injuries among 64.3% of the patients lasted for more than a month. A total of 51.9% of the patients spent 100,000 francs ($200) or more for their treatment. More than half (51.4%) of the patients perceived the cost of treatment as expensive. CONCLUSION Dentofacial injuries in commercial motorcycle accidents necessitated hospital admission and lengthy treatment time with high attendant cost. Preventing these injuries will serves as a form of poverty reduction as money that will be used by the victim to better their life is not used to correct deformities or treat injuries.
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Affiliation(s)
- Ashu Michael Agbor
- Department of Dentistry Faculte des sciences de la Sante, Université des Montagnes BP 208, Bangangté Cameroon
| | | | - Etta Barnabas Ebot
- Department of Dentistry Faculte des sciences de la Sante, Université des Montagnes BP 208, Bangangté Cameroon
| | - Sudeshni Naidoo
- Department of Community Dentistry, University of the Western Cape, Cape Town South Africa
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Mansouri Hattab N, Lahmiti S, El Bouihi M, Hiroual A, Bouaichi A, Fikry T. [Facial wounds: an epidemiological review of 850 cases]. ACTA ACUST UNITED AC 2011; 112:135-8. [PMID: 21529867 DOI: 10.1016/j.stomax.2010.01.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2009] [Revised: 12/18/2009] [Accepted: 01/18/2010] [Indexed: 11/18/2022]
Abstract
BACKGROUND Facial wound are among the most frequent emergencies. They often affect a young population. We studied the epidemiological profile of facial wounds admitted in our hospital. PATIENTS AND METHODS This prospective study was carried out in the Emergency Unit from June 2008 to June 2009. It included all patients having presented with at least one facial wound. The analysed parameters were patient, trauma, and wound characteristics. RESULTS Eight hundred and fifty patients were included, 20% of whom were female patients. The most frequent etiologies were traffic accidents for men, assault for women, and domestic accidents for children. Alcohol abuse was involved in 12.4% of the cases. The most frequent wound localization was frontal (35.4%). A craniofacial organ (eye, brain…) was affected in 6.1% of the cases; the wound was associated to a craniofacial fracture in 9.6% of the cases, and to an extrafacial lesion in 22% of the cases. DISCUSSION Facial wounds are a frequent emergency. They are predominant in young male patients. The high frequency of traffic accident and alcohol abuse requires an adequate prevention policy.
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Affiliation(s)
- N Mansouri Hattab
- Unité de stomatologie et de chirurgie maxillofaciale, centre hospitalier universitaire Mohammed VI Marrakech, université Cadi Ayyad, Marrakech, Morocco.
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13
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Abstract
BACKGROUND Slips, trips (STs), and falls are frequent events in childhood. As a child is likely to impact head-first in these events, craniofacial injuries are the most common trauma. We retrospectively surveyed our experience with pediatric craniofacial injuries and investigated the distributions of wound type and injury site, severity, and mechanism. METHODS A total of 750 children sustaining craniofacial injuries resulting from STs and falls were enrolled in this study. Facial and cranial areas were delimited by an imaginary line extending between the ears and across the eyebrows. Soft-tissue injuries were classified into laceration, contusion, and abrasion. The Glasgow Coma Scale was used to assess the severity of brain injury. RESULTS Peak incidence of ST-type childhood craniofacial injury occurred at toddler age, whereas falls tended to occur when the children were younger than 1 year old; most of the patients were preschool. The home was the scene for 73% of the STs and 86% of the falls. Lacerations occurred more often in STs (67% vs. 25%), whereas contusions more often resulted from falls (64% vs. 27%). Most of the injuries were to the anterior head with a T-shaped distribution; however, over one third (37%) of the contusions were to the posterior area. Brain injury was absent or only mild in 98% of craniofacial injuries. Falls resulted in a significantly higher incidence of moderate-severe brain injury relative to STs. CONCLUSIONS Childhood craniofacial injuries resulting from STs are more prevalent than are those that were sustained in falls; however, the latter is associated with greater trauma morbidity. The incidence of childhood craniofacial injury appears to be associated with the level of development irrespective of event type. The home is a potentially dangerous environment for children, especially during the preschool years. Padding the hard, acutely angled surfaces of housing structures and furniture around children's activity zones is an effective method of reducing the risk of childhood craniofacial trauma. Serious or fatal head injuries will rarely occur as the result of a fall from furniture or stairs at home.
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Affiliation(s)
- Li-Tung Chang
- Department of Childhood Education and Nursery, Chia Nan University of Pharmacy and Science, Tainan, Taiwan
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Hussaini HM, Rahman NA, Rahman RA, Nor GM, Ai Idrus SM, Ramli R. Maxillofacial trauma with emphasis on soft-tissue injuries in Malaysia. Int J Oral Maxillofac Surg 2007; 36:797-801. [PMID: 17630250 DOI: 10.1016/j.ijom.2007.04.004] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2005] [Revised: 12/08/2006] [Accepted: 04/09/2007] [Indexed: 10/23/2022]
Abstract
Soft-tissue injuries with or without facial bone involvement are the most common presentation following maxillofacial trauma. The objective of this study was to look at the distribution, pattern and type of soft-tissue injury in relation to aetiology. Records of patients over a period of 5 years (1998-2002), who sustained maxillofacial injuries and were treated at Kajang Hospital, a secondary referral hospital, were reviewed. Out of 313 patients with maxillofacial injuries, 295 patients sustained soft-tissue injuries. Males (79%) between 21 and 30 years old (34%) were the majority of patients. Road-traffic accident was the main cause of soft-tissue injuries (75%) with motorcycle accident being the most frequent (40%). The upper lips (23%) and the lower lips (18%) were the most common extraoral site involved, while the labial mucosa and sulcular areas, both accounting for 21%, were the most common intraoral sites. Stringent road-traffic regulations should be practiced in developing countries, as morbidity arising from road-traffic accidents poses a national economic and social problem.
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Affiliation(s)
- H M Hussaini
- Department of Oral Pathology & Oral Medicine, Faculty of Dentistry, Universiti Kebangsaan Malaysia, Kuala Lumpur, Malaysia
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Bolt R, Watts P. The relationship between aetiology and distribution of facial lacerations. ACTA ACUST UNITED AC 2004. [DOI: 10.1016/j.injury.2003.11.010] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Kraus JF, Rice TM, Peek-Asa C, McArthur DL. Facial trauma and the risk of intracranial injury in motorcycle riders. Ann Emerg Med 2003; 41:18-26. [PMID: 12514678 DOI: 10.1067/mem.2003.1] [Citation(s) in RCA: 63] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
STUDY OBJECTIVE We describe the associations among facial fracture, helmet use, skull fracture, and traumatic brain injury in injured motorcycle riders. METHODS The study population consisted of 5,790 motorcycle riders who sustained an injury from a crash in 1991, 1992, or 1993 and were identified from emergency department or hospital records in 28 hospitals in 11 California counties. Diagnostic information was abstracted from ED or hospital records and coded to the 1990 Abbreviated Injury Scale. The risk of traumatic brain injury was examined by using odds ratios and 95% confidence intervals. Logistic regression analysis was used to examine the associations among helmet use, skull fracture, facial fracture, and traumatic brain injury. RESULTS Facial injury was diagnosed in 24.4% of all injured riders, including 411 with one or more facial fractures. The odds of traumatic brain injury were 3.5 times greater with than without a facial injury and 6.5 times greater with a facial fracture than with no facial injury. Significantly increased odds of traumatic brain injury were observed for fracture of all bones of the face, but the highest odds of traumatic brain injury were found in riders with fractures to bones of the upper face. Helmet use status and the presence of skull fracture were found to be significant effect modifiers. Facial fracture with concurrent skull fracture increased the risk of traumatic brain injury dramatically. Facial fractures are more strongly associated with traumatic brain injury in helmeted riders. CONCLUSION The presence of facial fractures increases the risk of traumatic brain injury. Riders with facial fractures should be screened for brain injury, regardless of helmet use status.
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Affiliation(s)
- Jess F Kraus
- Southern California Injury Prevention Research Center, UCLA School of Public Health, Los Angeles 90024, CA, USA.
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Richter M, Otte D, Lehmann U, Chinn B, Schuller E, Doyle D, Sturrock K, Krettek C. Head injury mechanisms in helmet-protected motorcyclists: prospective multicenter study. THE JOURNAL OF TRAUMA 2001; 51:949-58. [PMID: 11706346 DOI: 10.1097/00005373-200111000-00021] [Citation(s) in RCA: 73] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND In a prospective study, three research groups at Hannover (H) and Munich (M) in Germany and Glasgow (G) in the United Kingdom collected data from motorcycle crashes between July 1996 and July 1998 to investigate head injury mechanisms in helmet-protected motorcyclists. METHODS The head lesions of motorcyclists with Abbreviated Injury Score-Head (AISHead) 2+ injuries and/or helmet impact were classified into direct force effect (DFE) and indirect force effect (IFE) lesions. The effecting forces and the force consequences were analyzed in detail. RESULTS Two-hundred twenty-six motorcyclists (H, n = 115; M, n = 56; and G, n = 55) were included. Collision opponents were cars (57.8%), trucks (8.0%), pedestrians (2.3%), bicycles (1.4%), two-wheel motor vehicles (0.8%), and others (4.2%). In 25.4% no other moving object was involved. The mean impact speed was 55 km/h (range, 0-120 km/h) and correlated with AISHead. Seventy-six (33%) motorcyclists had no head injury, 21% (n = 48) AISHead 1, and 46% (n = 103) AISHead 2+. Four hundred nine head lesions were further classified: 36.9% DFE and 63.1% IFE. Lesions included 20.5% bone, 51.3% brain, and 28.1% skin. The most frequent brain lesions were subdural hematomas (22.4%, n = 47) and subarachnoid hematomas (25.2%, n = 53). Lesions of skin or bone were mainly DFE lesions, whereas brain lesions were mostly IFE lesions. CONCLUSION A modification of the design of the helmet shell may have a preventative effect on DFE lesions, which are caused by a high amount of direct force transfer. Acceleration or deceleration forces induce IFE lesions, particularly rotation, which is an important and underestimated factor. The reduction of the effecting forces and the kinetic consequences should be a goal for future motorcycle helmet generations.
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Affiliation(s)
- M Richter
- Trauma Department, Hannover, Germany.
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CHANG LT, CHANG CH, CHANG GL. Fit Effect of Motorcycle Helmet. A Finite Element Modeling. ACTA ACUST UNITED AC 2001. [DOI: 10.1299/jsmea.44.185] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Li-Tung CHANG
- Department of Childhood Education and Nursery, Chia Nan University of Pharmacy and Science
| | - Chih-Han CHANG
- Institute of Biomedical Engineering National Cheng Kung University
| | - Guan-Liang CHANG
- Institute of Biomedical Engineering National Cheng Kung University
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Chang CH, Chang LT, Chang GL, Huang SC, Wang CH. Head injury in facial impact--a finite element analysis of helmet chin bar performance. J Biomech Eng 2000; 122:640-6. [PMID: 11192386 DOI: 10.1115/1.1318905] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
The chin bar of a motorcycle helmet protects the rider from facial and head injuries. To evaluate the protective performance of chin bars against head injuries from facial impacts, an explicit finite element method was used to simulate the Snell Memorial Foundation test and a proposed drop test. The maximum acceleration and Head Injury Criterion (HIC) were employed to assess the impact-absorbing capability of the chin bar. The results showed that the proposed approach should be more practical than the Snell test, and provided more information for improving the chin bar design to protect against head injuries. The shell stiffness was important in determining the protective ability of the chin bar, but a chin bar with only an outer shell and comfort foam offered inadequate protection. An energy-absorbing liner was essential to increase the protective performance of the chin bar and the liner density should be denser than that used in the cranial portion of the helmet. For the chin bar with energy-absorbing liner, a shell design that is less stiff would provide better protection.
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Affiliation(s)
- C H Chang
- Institute of Biomedical Engineering, National Chung Kung University, Tainan, Taiwan
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Abstract
STUDY OBJECTIVE To describe the extent, nature, and severity of facial injuries among motorcyclists injured in a crash requiring hospital treatment. METHODS The study population consisted of 5,790 motorcycle riders who sustained a nonfatal crash injury during 1991, 1992, or 1993 in 10 California counties. The injured riders were identified in 28 hospitals during 1991 and 1992 and in 18 of these 28 hospitals in 1993. Information was collected from crash reports and hospital records. All injuries were coded according to the 1990 Abbreviated Injury Scale. RESULTS Facial injury was present in 24.3% of injured riders, a high proportion of them young men. Among riders wearing helmets, 36.8% had facial injuries, compared with 53.8% of those not wearing helmets. Soft tissue injuries and facial fractures were present in 72% and 22% of the injured, respectively. The maxilla (22%), orbit (16%), and nasal (16%) bones were the most frequently fractured facial bones. The frequency of multiple facial injuries, severity of facial injuries, and incidence of high-severity facial fractures was greater among nonhelmeted riders compared with helmeted riders. Upper facial fractures were more common among riders without helmets compared with those wearing helmets. CONCLUSION This study provides evidence of the protective value of helmets to reduce risk of facial injury. Information on the positive effect of facial injury sparing provided by helmet use should be incorporated into helmet promotion programs.
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Affiliation(s)
- G Gopalakrishna
- Southern California Injury Prevention Research Center, Department of Epidemiology, University of California Los Angeles School of Public Health, USA
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