scholarly journals MANDIBULAR FRACTURES

2018 ◽  
Vol 25 (10) ◽  
pp. 1596-1599
Author(s):  
Shaheen Ahmed ◽  
Reema Viqar Usmani ◽  
Abdul Hafeez Shaikh ◽  
Noureen Iqbal ◽  
Syed Muhammad Umer Hassan ◽  
...  
Keyword(s):  
Interpersonal Violence ◽  
Traffic Accidents ◽  
Road Traffic ◽  
Age Groups ◽  
Cross Sectional Study ◽  
Mandibular Fractures ◽  
Cross Sectional ◽  
Young Males ◽  
The Face ◽  
And Gender

Introduction: Maxillofacial trauma is a regularly reported occurrence in theemergency room. Of all maxillofacial injuries worldwide, the mandible is the most commonlyinvolved facial bone, with etiologies ranging from assaults and interpersonal violence to RTAs.Objectives: We aim to identify the patterns of incidence, etiology, age groups, anatomicallocation and gender in mandibular fractures in the population of Karachi, Pakistan. StudyDesign: Observational cross sectional study. Setting: Dow International Dental College. Period:January 2012 – September 2017. Materials and Methods: Informed consent was obtainedalong with a comprehensive history; a systematic clinical examination was supplemented byradiographs of the face as required to confirm the presence of fractures. Statistical analysis wasdone using SPSS v.21. Results: Over 5 years, an overall 156 patients sustained 250 fractures ofthe mandible. Most affected gender was male, the age group was 20-30 years, most commoncause was Road Traffic Accidents and site was the parasymphysis. Conclusion: Mandibularfractures have a higher incidence in young males driving motorbikes or cars. More rigorouslegislative action and community awareness is required to lessen the rate of mandibularfractures in Karachi, Pakistan.

scholarly journals The Role of Helmet Fastening in Motorcycle Road Traffic Accidents

2019 ◽  
Vol 12 (4) ◽  
pp. 284-290
Author(s):  
Zeeshan Arif ◽  
B. R. Rajanikanth ◽  
Kavitha Prasad
Keyword(s):  
Traffic Accidents ◽  
Road Traffic ◽  
Cross Sectional Study ◽  
Road Traffic Accidents ◽  
Cross Sectional ◽  
Helmet Use ◽  
Facial Injuries ◽  
The Face ◽  
Motorcycle Accidents ◽  
Open Face

Road traffic accidents are the leading cause of death among the Indian population. Motorcycle accidents are the most prominent type of injuries among road traffic accidents in India. In this prospective cross-sectional study, all the patients attending three centers in north Bangalore, with facial injuries occurring from a motorcycle accident, were included. The subjects were analyzed for the type of collision, helmet use, type of helmet use, and fastening status of the helmets. A total of 311 motorcyclists were included in this study for a period of 18 months (December 2015 to June 2017). There were 79.7% males and 20.3% females. The most prominent age group was 21 to 30 years. The percentage of riders sustaining facial injuries was significantly more in the non-helmeted group. The most common injuries in open face helmets were in the middle and lower third of the face, whereas in closed face helmets it was in the middle third of the face. The numbers of injuries were significantly higher in the nonfastened helmet group as compared with fastened helmet group. Helmet fixation is an important characteristic along with helmet type for the better effectiveness and safety of the helmets for the motorcyclists.

scholarly journals Etiology, Patterns And Treatment Modalities For Mandibular Fractures

2018 ◽  
Vol 08 (02) ◽  
pp. 97-102
Author(s):  
Muhammad Asif Shahzad ◽  
Momin Ayub Marath ◽  
Daud Mirza
Keyword(s):  
Teaching Hospital ◽  
Traffic Accidents ◽  
Road Traffic ◽  
Cross Sectional Study ◽  
Treatment Modalities ◽  
Mandibular Fractures ◽  
Cross Sectional ◽  
Patients Âgés ◽  
Presentation Frequency ◽  
Arch Bar

Objective: The objective of current study was to evaluate the etiology, patterns of presentation, frequency and different treatment modalities for mandibular fractures in patients treated at Lahore Medical and Dental College/Ghurki Trust Teaching Hospital (LMDC/GTTH). Methodology: This descriptive – cross sectional study was conducted at Lahore Medical and Dental College, Lahore/Ghurki Trust Teaching Hospital (LMDC/GTTH) from March 2015 to September 2017. The current study included one hundred and twelve (112) patients who were indentified having mandibular fractures. Data were collected regarding patient’s age, gender, etiology, site of fracture, patterns and treatment modalities and analyzed using SPSS version 20. Results: The patients’ ages were between 3 to 55 years (24.87±10.867, mean/SD). The majority of fractures occurred amongst 21-30 years of age group having female to male ratio of 1:5.6. Road traffic accident (RTA) was the most frequent etiological factor for mandibular fractures in 89 (79.47%) of patients, followed by assaults 11(09.82%) and fall 07 (06.25%). A total of 189 fractures were recorded in 112 patients giving a mean of 1.7 fractures per patient. Out of 189 fractures, the parasymphysis was the most prominent site of mandibular fractures(43.39%), followed by condyle (22.75%) and angle (15.87%). The treatment modality of open reduction and internal fixation (ORIF/ORIF with IMF) was performed in 88(78.57%) of patients while closed reduction and indirect fixation (IMF with eyelet wiring/arch bar elastics & splint fixation) was done in 24 (21.43%) of patients. Conclusion: As evidenced by the present study, road traffic accidents are the most common cause of mandibular fractures in young adults, mostly due to violation of traffic rules. These findings highlight the need to reinforce legislation for prevention of such injuries both in children and adults

Influence of environmental factors on road traffic accidents: Hospital based cross sectional study at Tirupati

2018 ◽  
Vol 7 (1) ◽  
pp. 52
Author(s):  
Bayapa Reddy N. ◽  
Shakeer Kahn P. ◽  
Surendra Babu D. ◽  
Khadervali N. ◽  
Chandrasekhar C. ◽  
...  
Keyword(s):  
Environmental Factors ◽  
Traffic Accidents ◽  
Road Traffic ◽  
Cross Sectional Study ◽  
Road Traffic Accidents ◽  
Sectional Study ◽  
Cross Sectional

CONCENTRATION OF THE SERUM TGF-BETA1 IN HEALTHY ADULT PEOPLE

2014 ◽  
pp. 90-93
Author(s):  
Van Tuan Nguyen ◽  
Tam Vo ◽  
Bui Bao Hoang
Keyword(s):  
Transforming Growth Factor ◽  
Healthy Adult ◽  
Age Groups ◽  
Elevated Serum ◽  
Cross Sectional Study ◽  
Healthy People ◽  
Sectional Study ◽  
Transforming Growth Factor Beta1 ◽  
Cross Sectional ◽  
And Gender

Elevated serum Transforming growth factor-beta1 (TGF-beta1) levels have been linked to tissue fibrosis including chronic kidney disease. Objectives: (1) Investigate serum TGF-beta1 levels in healthy adult people and (2) Examined the relation between serum TGF-beta1 level and gender, age, body mass index (BMI). Method: A cross-sectional study. TGF-beta1 were quantified by ELISA. Results: Levels of serum TGF-beta1 in healthy people were 13,45 ± 7,17 ng/mL mL (0,59 - 33,10 ng/mL). There are no difference of serum TGF-beta1 levels between men and women, between the age groups (<40 years, 40 to < 60 years and ≥ 60 years), between BMI groups < 23 and BMI group ≥ 23. Key words: TGF-beta1, healthy people

scholarly journals Epidemiology of Maxillofacial Injuries in “Heratsi” No 1 University Hospital in Yerevan, Armenia: A Retrospective Study

2021 ◽  
Author(s):  
Lusine V. Aleksanyan ◽  
Anna Yu Poghosyan ◽  
Martin S. Misakyan ◽  
Armen M. Minasyan ◽  
Aren Yu Bablumyan ◽  
...  
Keyword(s):  
Interpersonal Violence ◽  
Traffic Accidents ◽  
Road Traffic ◽  
Nasal Bone ◽  
Fracture Site ◽  
University Hospital ◽  
Maxillofacial Injuries ◽  
Cross Sectional ◽  
Injury Site ◽  
Maxillofacial Fractures

Abstract Background: The aim of this study was to perform a retrospective analysis of the prevalence, etiologies, and types of maxillofacial injuries (MFI) and sites of maxillofacial fractures (MFF) and their management in Yerevan, Armenia.Methods: A retrospective cross-sectional study was conducted. Data including age, sex, date of referral, mode of injury, etiology, radiology records and treatment methods were extracted. Study outcomes were measured using percentages, means, standard deviations and tests of proportions. P <.05 was considered significant.Results: A total of 204 patients had a mean age of 36.26 ±1.08 years (156 males and 48 females), and a total of 259 MFIs were recorded between 2017 and 2020. Interpersonal violence (IV) was found to be the most common etiology of MFFs in this study (42.1%), followed by road traffic accidents (RTAs) (27.9%) and falls (18.6%). The nasal bone was the most common injury site (47.5%), followed by the mandible (31.4%) and zygomatic complex (11.7%). The most common fracture site was the mandibular angle (37.9%), followed by the symphysis/parasymphysis (28.1%) and body (12.6%). The majority of MFFs were treated by open reduction and internal fixation.Conclusion: Interpersonal violence, followed by RTAs and falls, was the most common cause of MFIs. The nasal bone was the most common injury site, followed by the mandible and zygomatic complex. Social education with the objective of reducing aggression and interpersonal conflict should be improved, and appropriate RTA prevention strategies should be strengthened and implemented.

scholarly journals Correlation between bone turnover and metabolic markers with age and gender: a cross-sectional study of hospital information system data

2020 ◽  
Vol 21 (1) ◽  
Author(s):  
Ju Shao ◽  
Shao-Song Zhou ◽  
Yuan Qu ◽  
Bi-Bo Liang ◽  
Qing-Hong Yu ◽  
...  
Keyword(s):  
Bone Turnover ◽  
Clinical Research ◽  
Age Groups ◽  
Cross Sectional Study ◽  
Sectional Study ◽  
Hospital Data ◽  
Medication History ◽  
Cross Sectional ◽  
Age And Gender ◽  
And Gender

Abstract Background Bone turnover and metabolic indicators are related to age and gender. Age and gender should be matched in subjects in disease control research of bone turnover and metabolism, but strict matching of gender and age increases the difficulty and cost of the research. Therefore, the aim of this study was to solve it is necessary to strictly match age and gender in clinical research in bone metabolism. Methods A cross-sectional study was conducted from the data were extracted from the HIS of ZhuJiang Hospital. Data relating to seven bone turnover and metabolic indicators from 1036 patients between January 2018 and October 2019 were analyzed. Results P1NP, β-CTx and 25(OH)D were significant different in individuals younger than 20 years of age. ALP was significantly higher in those under 20 years of age and lower at age 20–39 compared with other age groups. The concentrations of Ca and P were different among the groups aged 0–19, 20–39, and 40–59 years of age groups but exhibited no difference above 60 years of age. PTH expression was not dependent on age. P1NP, β-CTx and PTH concentrations were not significantly different between the genders within the same age group. ALP was significantly different between genders within the age range 20–59 years. Ca and 25(OH)D were significantly different between the genders for those older than 60. Serum P was significantly different in the two genders for those aged 40–79. Patients received both alfacalcidol and calcium treatment differently from the others in P1NP, β-CTx, Serum Ca, P and ALP. Conclusion P1NP and β-CTx were highly correlated with age. If these two indictors require analysis in a case control study, the patients and controls should be strictly matched by age under 20 years. The demarcation point for ALP was 40 years of age. Ca and P were strongly recommended strict matching according to age in disease research. The difference in P1NP, β-CTx, 25(OH)D and ALP between genders depends on age differences. Medication history should be considered in bone turnover and metabolic clinical research.

scholarly journals Visible Portion of Anterior Teeth at Rest and Analysis of Different Smile Characteristics in the Saudi Population of the Jeddah Region

2020 ◽  
Vol 2020 ◽  
pp. 1-7
Author(s):  
Mohamed Abdelmageed Awad ◽  
Doaa Saleh Alghamdi ◽  
Aljawharah Talal Alghamdi
Keyword(s):  
Age Groups ◽  
Cross Sectional Study ◽  
Saudi Population ◽  
Cross Sectional ◽  
Crown Length ◽  
Anterior Teeth ◽  
Dental Hospital ◽  
Mandibular Teeth ◽  
And Gender ◽  
Age Range

This cross-sectional study aimed to determine the degree of visibility of maxillary and mandibular anterior teeth at rest in different age groups and to evaluate the smile line, smile arc, and number of maxillary teeth displayed during smiling among the Saudi population visiting King Abdulaziz University Dental Hospital, Jeddah, Saudi Arabia. A total of 157 participants (77 males and 80 females) were included in this study with an age range of 19 to 69 years. All participants had maxillary and mandibular anterior teeth without restorations. Crown length and visible portions of anterior teeth at rest were measured using a Fowler Electronic Digital Caliper. Three measurements of each variable were recorded by two independent dental interns and calibrating their measurements was performed. Smile line, smile arc, and number of teeth displayed during smiling were examined. The collected data were statistically analyzed using SPSS software. It was found that the average clinical crown lengths in the maxillary lateral incisor, mandibular central incisor, and canine were significantly higher in males than females. At rest position, females displayed more maxillary central and lateral incisors. The displayed length of maxillary teeth at rest is inversely proportional to increasing age; the reverse occurs in mandibular teeth. The common visibility of maxillary teeth during smiling was from the second bicuspid to its counterpart. Average smile line and consonant smile arc were the most common characteristics. It was concluded that both age and gender affect the characteristics of tooth display at rest and in smiling. These effects should be considered during treatment planning and restoration of anterior teeth to obtain a more predictable esthetic outcome.

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