scholarly journals Impact of Smoking on Neutrophil Enzyme Levels in Gingivitis: A Case-Control Study

2021 ◽  
Vol 18 (15) ◽  
pp. 8075
Author(s):  
Rumeysa Omer-Cihangir ◽  
Ulku Baser ◽  
Canan Kucukgergin ◽  
Gokce Aykol-Sahin ◽  
Olivier Huck ◽  
...  
Keyword(s):  
Young Adults ◽  
Young Patients ◽  
Tobacco Consumption ◽  
Enzyme Linked Immunosorbent Assay ◽  
Gingival Health ◽  
Probing Depth ◽  
Significant Difference ◽  
Study Population ◽  
The Impact

Background: The determination of the impact of risk factors such as smoking in periodontal disease development is of importance to better characterize the disease. However, its impact on host response remains unclear. This study aimed to evaluate the effects of tobacco smoking on GCF levels of neutrophil enzymes (myeloperoxidase (MPO), beta-glucuronidase (BGD), neutrophil elastase (NE) and periodontal parameters in healthy young adults with dental plaque biofilm-induced gingivitis. Methods: The study population consisted of 60 systemically healthy young adults (39 smokers (Sm) and 21 non-smokers (n-Sm)) diagnosed with plaque-induced gingivitis. The periodontal examination consisted of a plaque index (PI); gingival index (GI); probing depth (PD); bleeding on probing (BoP), and clinical attachment level (CAL). GCF MPO, BGD, and NE levels were determined by means of an enzyme-linked immunosorbent assay (ELISA). Results: PI, GI, and BoP were significantly increased in the Sm group (p < 0.05). PD and CAL showed no significant difference between Sm and n-Sm groups (p > 0.05). In GCF, MPO, BGD, and NE levels were significantly increased in Sm group (p < 0.05). NE levels showed a significant correlation with GI and BoP (p < 0.05 for both). Moreover, a positive correlation between BGD and NE levels (p < 0.05) was measured. Conclusions: It may be concluded that, even in young patients, tobacco consumption affects the host’s immune response related to gingival inflammation. It is, therefore, mandatory to inform young patients about the risk related to tobacco consumption for their gingival health.

Self perceived oro-facial behaviour and malocclusion among young adults in Hyderabad city

2020 ◽  
Vol 0 (0) ◽  
Author(s):  
Dasari Tejaswini ◽  
Suhas Kulkarni ◽  
Dolar Doshi ◽  
Adepu Srilatha
Keyword(s):  
Gender Differences ◽  
Young Adults ◽  
Health Knowledge ◽  
Simple Random Sampling ◽  
Cross Sectional Study ◽  
Sampling Procedure ◽  
Cross Sectional ◽  
Significant Difference ◽  
The Face ◽  
The Impact

AbstractBackgroundAesthetic alterations in the face can be self-perceived and can affect quality of life in young adults.ObjectiveTo assess the impact of malocclusion on self- perceived oro-facial behaviour among young adults.MethodsA Cross sectional study was conducted among 638 young adults (aged 18–21 years) of Hyderabad city. One college from each of the five zones of the Hyderabad city (five colleges) were selected by simple random sampling procedure. A 21-item Oro-facial investment scale (OFIS) questionnaire assessing self-perceived oral health knowledge, attitude, practice and Dental Aesthetic Index (DAI) assessing the severity of malocclusion was used. Data were analysed with standard statistical software (SPSS, Statistical package for the social sciences, version 20.0). p < 0.05 was considered statistically significant.ResultsMales had higher mean scores for knowledge (2.90 ± 0.49) than females (2.73 ± 0.82) and was statistically significant (p = 0.002*). No statistically significant gender differences were found in relation to attitude and practice. Analysis of variance (ANOVA) showed that there was a significant difference in all the three scores (knowledge, attitude, practice) with respect to age, with significantly high score for knowledge and practice among 18 year old subjects (p = 0.0001*; p = 0.0003* respectively) and attitude among 21 year old subjects (p = 0.0049*). No statistically significant age, gender differences were found in relation to DAI scores. Upon correlation, DAI significantly and positively correlated with knowledge (p = 0.03*) and attitude (p = 0.0001*).ConclusionThis study has shown significant impact of malocclusion on the self-perceived oro-facial behaviour.

scholarly journals Critical Distance of the Seismic Waves’ Impact in Disintegration of Rock Blasting

2019 ◽  
Vol 2019 ◽  
pp. 1-8
Author(s):  
Dušan Kudelas ◽  
Blažej Pandula ◽  
Michal Cehlár ◽  
Marcela Taušová ◽  
Ján Koščo
Keyword(s):  
Critical Point ◽  
Seismic Waves ◽  
Critical Distance ◽  
Rock Blasting ◽  
Significant Difference ◽  
Explosive Charges ◽  
Speed Of Propagation ◽  
The Individual ◽  
The Impact

The presented paper deals with attenuation of seismic waves, which depends on the degree of disintegration of the rock environment in which seismic waves are propagated due to the explosion of explosive charges during blasting operations. Measurements of the impact of seismic waves were conducted to determine the best possible way to absorb these waves. The aim of the article is to identify the existence of a critical distance and the determination of the critical point from which the propagation of the velocity is not dependent on the type of deposit and the environment in which the seismic wave propagates. Statistical methods were used for these findings. The result is the determination of the distance of 80 m in which the speed on the individual deposits varied. From this limit on, there was no significant difference in the speed of propagation on the individual deposits.

scholarly journals Mastectomy versus conservative surgical treatment: the impact on the quality of life of women with breast cancer

2010 ◽  
Vol 10 (1) ◽  
pp. 51-57 ◽  
Author(s):  
Daniela Francescato Veiga ◽  
Fabíola Soares Moreira Campos ◽  
Leda Marques Ribeiro ◽  
Ivanildo Archangelo Junior ◽  
Joel Veiga Filho ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Quality Of Life ◽  
Physical Functioning ◽  
Negative Impact ◽  
Young Patients ◽  
Conservative Surgery ◽  
Sf 36 ◽  
Significant Difference ◽  
The Impact

OBJECTIVES: to compare the impact of mastectomy and conservative surgery on the quality of life of patients with breast cancer. METHODS: an assessment was made of the quality of life of patients undergoing mastectomy or segmentary mastectomy, at the Pouso Alegre Clinical Hospital, in the Brazilian State of Minas Gerais, using SF-36. The patients were grouped by age (<50 years and >50 years) and years of schooling (<8 years and >8 years). The Mann-Whitney test was used to compare the groups with regard to the age and schooling domains of SF-36. RESULTS: a significant difference between the two groups was found in the domains of "physical functioning" (p=0.04) and "pain" (p=0.01): with the patients undergoing a mastectomy registering the worst scores. Young patients who had undergone a mastectomy displayed the worst quality of life in terms of "physical functioning" (p=0.03), "pain" (p=0.01) and "social functioning" (p=0.01); those undergoing conservative surgery aged over 50 years scored worst on "role emotional" (p=0.05). Patients undergoing a mastectomy with lower levels of schooling scored lower in "physical functioning" (p=0.01), "role physical" (p=0.05) and "pain" (p=0.05). Among those who had attended school for more than eight years, those having undergone a mastectomy scored less in the "pain" domain (p=0.04). CONCLUSIONS: patients who had undergone a mastectomy had worse results in the physical component of the evaluation of quality of life and this negative impact was more strongly felt among younger patients and those with lower levels of schooling.

scholarly journals Impact of ERAS compliance on the delay between surgery and adjuvant chemotherapy in hepatobiliary and pancreatic malignancies

2020 ◽  
Vol 405 (7) ◽  
pp. 959-966
Author(s):  
Pénélope St-Amour ◽  
Pascal St-Amour ◽  
Gaëtan-Romain Joliat ◽  
Aude Eckert ◽  
Ismail Labgaa ◽  
...  
Keyword(s):  
Adjuvant Chemotherapy ◽  
Enhanced Recovery ◽  
Young Patients ◽  
University Hospital ◽  
Colorectal Metastases ◽  
Liver Malignancies ◽  
Study Population ◽  
Eras Protocol ◽  
The University ◽  
The Impact

Abstract Background Multidisciplinary approach with adjuvant chemotherapy is the key element to provide optimal outcomes in pancreas and liver malignancies. However, post-operative complications may increase the interval between surgery and chemotherapy with negative oncologic effects. Hypothesis and study aim The aim of the study was to analyse whether compliance to Enhanced Recovery After Surgery (ERAS) pathway was associated with decreased interval to adjuvant chemotherapy. Methods Retrospective analysis of all consecutive ERAS patients with surgery for hepatobiliary or pancreatic malignancies at the University Hospital of Lausanne between 2012 and 2016. Multivariate analysis was performed to assess the impact of ERAS compliance on time to chemotherapy. Results A total of 133 patients with adjuvant chemotherapy were included (n = 44 liver and n = 89 pancreatic cancer). Median compliance to ERAS was 61% (IQR 55–67) for the study population, and median delay to chemotherapy was 49 days (IQR 39-61). Overall, compliance ≥ 67% to ERAS induced a significant reduction in the interval between surgery and chemotherapy for young patients (< 65 years old) with or without severe comorbidities (reduction of 22 and 10 days, respectively). High compliance in young ASA3 patients with liver colorectal metastases was associated with an increase of 481 days of DFS. Conclusions ERAS compliance ≥ 67% tends to be associated with a reduction in the delay to adjuvant chemotherapy for young patients with hepatobiliary and pancreatic malignancies. More prospective studies with strict adhesion to the ERAS protocol are needed to confirm these results.

scholarly journals Comparison of epidemiology, treatments, and outcomes in pediatric versus adult ependymoma

2020 ◽  
Vol 2 (1) ◽  
Author(s):  
Aladine A Elsamadicy ◽  
Andrew B Koo ◽  
Wyatt B David ◽  
Victor Lee ◽  
Cheryl K Zogg ◽  
...  
Keyword(s):  
Older Adults ◽  
Young Adults ◽  
Radiation Treatment ◽  
Age Groups ◽  
Anatomical Location ◽  
Seer Database ◽  
Coding System ◽  
Significant Difference ◽  
All Cause Mortality ◽  
The Impact

Abstract Background Mounting evidence supports the presence of heterogeneity in the presentation of ependymoma patients with respect to location, histopathology, and behavior between pediatric and adult patients. However, the influence of age on treatment outcomes in ependymoma remains obscure. Methods The SEER database years 1975–2016 were queried. Patients with a diagnosis of ependymoma were identified using the International Classification of Diseases for Oncology, Third Edition, coding system. Patients were classified into one of 4 age groups: children (age 0–12 years), adolescents (age 13–21 years), young adults (age 22–45 years), and older adults (age &gt;45 years). The weighed multivariate analysis assessed the impact of age on survival outcomes following surgical treatment. Results There were a total of 6076 patients identified with ependymoma, of which 1111 (18%) were children, 529 (9%) were adolescents, 2039 (34%) were young adults, and 2397 (40%) were older adults. There were statistically significant differences between cohorts with respect to race (P &lt; .001), anatomical location (P &lt; .001), extent of resection (P &lt; .001), radiation use (P &lt; .001), tumor grade (P &lt; .001), histological classification (P &lt; .001), and all-cause mortality (P &lt; .001). There was no significant difference between cohorts with respect to gender (P = .103). On multivariate logistic regression, factors associated with all-cause mortality rates included males (vs females), supratentorial location (vs spinal cord tumors), and radiation treatment (vs no radiation). Conclusions Our study using the SEER database demonstrates the various demographic and treatment risk factors that are associated with increased rates of all-cause mortality between the pediatric and adult populations following a diagnosis of ependymoma.

Low-grade astrocytoma: a decade of experience at St. Jude Children's Research Hospital.

1997 ◽  
Vol 15 (8) ◽  
pp. 2792-2799 ◽  
Author(s):  
A Gajjar ◽  
R A Sanford ◽  
R Heideman ◽  
J J Jenkins ◽  
A Walter ◽  
...  
Keyword(s):  
Overall Survival ◽  
Cerebral Hemisphere ◽  
Young Patients ◽  
Age At Diagnosis ◽  
Cerebellar Hemisphere ◽  
Low Grade ◽  
Tumor Site ◽  
Primary Tumor Site ◽  
Significant Difference ◽  
The Impact

PURPOSE To evaluate the impact of primary tumor site, age at diagnosis, extent of resection, and histology on progression-free survival (PFS) in pediatric low-grade astrocytoma. PATIENTS AND METHODS Medical, pathologic, and imaging information were reviewed for 142 children (ages 2 months to 19 years) with low-grade astrocytoma treated between January 1984 and July 1994. Gross total resection (GTR) was attempted for cerebellar and cerebral hemisphere tumors, with biopsy or less aggressive resection used predominantly for tumors in other sites. Surgery was followed by observation in 107 cases, radiation therapy in 31, and chemotherapy in four. RESULTS The overall survival rate was 90% +/- 3% (SE) at 4 years. PFS was significantly better for patients with cerebellar and cerebral hemisphere tumors (n = 75) than those with tumors in all other sites (P = .0006). Within the former group, there was no significant difference in PFS for patients in whom GTR was achieved versus those with incomplete resections (4-year estimates, 89% and 77%, respectively). Histology (juvenile pilocytic v astrocytoma not otherwise specified [NOS]) was not related to PFS in an analysis that controlled for tumor site and patient age. Patients younger than 5 years at diagnosis had a significantly poorer PFS than older children, regardless of histology (P < .03) or tumor site (P < .002). Treatment for progressive/recurrent disease was effective in a majority of patients, but appeared more successful in patients with hemispheric than thalamic or hypothalamic tumors. CONCLUSION The overall survival in this series of pediatric low-grade astrocytomas is excellent. Age at diagnosis and tumor location, but not histology, had a significant impact on PFS. Efforts to improve treatment outcome should focus on young patients (< 5 years) and on those with central midline tumors. The majority of patients with completely resected hemispheric tumors were monitored without further therapy, which supports attempted GTR of cerebral and cerebellar hemisphere low-grade astrocytoma.

scholarly journals Work Productivity Loss in Inflammatory Bowel Disease Patients in Turkey

2020 ◽  
Vol 2020 ◽  
pp. 1-6 ◽  
Author(s):  
Firdevs Topal ◽  
Hakan Camyar ◽  
Elif Saritas Yuksel ◽  
Suleyman Gunay ◽  
Fatih Topal ◽  
...  
Keyword(s):  
Ulcerative Colitis ◽  
Inflammatory Bowel Disease ◽  
Bowel Disease ◽  
Online Survey ◽  
Productivity Loss ◽  
Young Patients ◽  
Significant Difference ◽  
Inflammatory Bowel ◽  
The Impact

Background. Beyond the medical treatment in inflammatory bowel disease (IBD), there are other issues which influence the quality of life adversely. The aim of this study was to determine the impact of the IBD patients’ illness on working and education life. Method. The participants were invited to participate in the online survey from the Turkish Crohn’s and Ulcerative Colitis Patient Association network. The data was analysed and then discussed to improve the health-related quality of working and education life. Results. One hundred and fifteen patients had ulcerative colitis (UC) (57.2%), and 86 had Crohn’s disease (CD) (42.8%). There was a statistically significant difference in UC between retirement age group 1 (<40 age) and groups 2 (40-49 ages) and 4 (60-65 ages) (p<0.05). There was the same significant difference in CD. Even though the data did not have significant statistical difference, there was clustering around negative perceptions the patients have about their working and education lives. Conclusion. Our survey revealed a very strong causative relationship between work and IBD involving problems before, during, and at the end of employment. Young patients lower their career expectations, and that announces a clear need to support them and improve career guidance.

scholarly journals Morphometrie study of foramen magnum in human dry skulls

2017 ◽  
Vol 06 (03) ◽  
pp. 188-192
Author(s):  
Sulabha Hanumant Deshpande ◽  
Ashwini Balasaheb Nuchhi ◽  
Balappa Murigeppa Bannur ◽  
Babasaheb Gurusiddappagouda Patil
Keyword(s):  
Physical Violence ◽  
Function Analysis ◽  
Foramen Magnum ◽  
T Test ◽  
Sexual Differences ◽  
Significant Difference ◽  
Morphology And Morphometry ◽  
Mass Disasters ◽  
The Impact

Abstract Background : Anthropologists are often faced with the task of assigning sex to remains that are incomplete, fragmented or damaged as may result from incidents such as mass disasters, airplane crashes, fire, explosions or physical violence. The size of foramen magnum does not change after puberty, not related to age then after. It is this part of the cranial base which can withstand fire explosions as the area is covered by large amount of soft tissue. Hence the foramen magnum was considered for studying the sexual differences in skull. Aims : To analyse the morphology and morphometry of foramen magnum, and the impact of these variables on sex determination of skull. Materials and Methods : 68 male and 68 female adult dry skulls were used for the study. The shapes of foramen magnum were studied. Results : In total, oval was the most common shape comprising of 61.76%, 16.17% arrow head, 11.76% irregular and 10.29% round. The sagittal diameter was 33.0 [28-40] mm in males and 33.0 [28-43] in females and transverse diameters of foramen magnum were 27[21-31] in males and 26.0[23-33]mm in females. Area of foramen magnum was calculated using Radinsky and Teixeria formulae and foramen magnum index was calculated. Mean, standard deviation and median [where ever required] were calculated. Student t test and Mann Whitney U test/ T test were applied. We did not find significant difference between male and female values. Conclusion : Our study did not demonstrate statistically significant difference in expression of sexual differences in the foramen magnum. However if detailed analysis is done with greater sample size by discriminant function analysis, it may prove useful in predicting sex in severely fragmented cranial bases.

Local Control in Pelvic Ewing Sarcoma: Analysis From INT-0091—A Report From the Children's Oncology Group

2006 ◽  
Vol 24 (24) ◽  
pp. 3838-3843 ◽  
Author(s):  
Torunn I. Yock ◽  
Mark Krailo ◽  
Christopher J. Fryer ◽  
Sarah S. Donaldson ◽  
James S. Miser ◽  
...  
Keyword(s):  
Local Control ◽  
Ewing Sarcoma ◽  
Local Failure ◽  
Distant Failure ◽  
Pelvic Tumors ◽  
Significant Difference ◽  
Study Population ◽  
The Impact ◽  
To Receive

Purpose The impact of the modality used for local control of Ewing sarcoma is uncertain. We investigated the relationship between the type of local control modality, surgery, radiation (RT) or both (S + RT), and subsequent risk for local failure (LF) in patients with nonmetastatic pelvic Ewing sarcoma treated on INT-0091. Patients and Methods Patients ≤ 30 years with Ewing sarcoma, primitive neuroectodermal tumor or primitive sarcoma of bone were randomly assigned to receive chemotherapy with doxorubicin, vincristine, cyclophosphamide, and dactinomycin, (VACA) or with these four drugs alternating with ifosfamide and etoposide (VACA-IE). The local control modality, surgery, RT or both was chosen by the treating physicians. The effect of local control modality was assessed after adjusting for the size of tumor (< 8 cm, ≥ 8 cm) and chemotherapy type. Results Seventy-five patients with pelvic tumors and a median follow-up of 4.4 years (0.6 to 11.4 years) comprised the study population. Twelve underwent surgery, 44 received RT, and 19 received both. The 5-year event-free survival (EFS) and cumulative incidence of LF was 49% and 21% (16%, LF only; 5%, LF and distant failure). There was no significant difference in EFS or LF by tumor size (< 8 cm, ≥ 8 cm), local control (LC) modality, or chemotherapy. However, VACA-IE seems to confer an LC benefit (11% v 30%; P = .06). Conclusion There was no significant effect of local control modality (surgery, RT or S + RT) selected by the treating physicians on rates of local failure or EFS. However, VACA-IE improves LC (11%) compared with previously published results for pelvic Ewing sarcoma.

scholarly journals Evaluation of Ischemia-Modified Albumin, Malondialdehyde, and Advanced Oxidative Protein Products as Markers of Vascular Injury in Diabetic Nephropathy

2016 ◽  
Vol 11 ◽  
pp. BMI.S39053 ◽  
Author(s):  
Afzal Ahmad ◽  
Poornima Manjrekar ◽  
Charu Yadav ◽  
Ashish Agarwal ◽  
Rukmini Mysore Srikantiah ◽  
...  
Keyword(s):  
Diabetic Nephropathy ◽  
Vascular Injury ◽  
Characteristic Curve ◽  
Enzyme Linked Immunosorbent Assay ◽  
Albumin Creatinine Ratio ◽  
Ischemia Modified Albumin ◽  
Urine Albumin ◽  
Significant Difference ◽  
Study Population ◽  
Diabetes Patients

AIM This study aimed at evaluation of ischemia-modified albumin (IMA), malondialdehyde (MDA), and advanced oxidative protein products (AOPP) as markers of vascular injury in diabetic nephropathy (DN) with derivation of cutoff values for the same. Materials and Methods Study population comprised 60 diabetes patients and 30 controls, with diabetes patients further categorized into three groups based on urine albumin/creatinine ratio (UACR) of <30 mg/g (diabetes without microalbuminuria), 30–300 mg/g (early DN), and >300 mg/g of creatinine (overt DN). Serum IMA, MDA, and AOPP were estimated by enzyme-linked immunosorbent assay; HbA1c, serum creatinine, urine albumin, and urine creatinine were estimated using automated analyzers. Statistical analysis was done using analysis of variance, Pearson's correlation coefficient, and receiver-operating characteristic curve. Results A statistically significant difference was found in the levels of IMA among patients with early DN (154 ng/mL), diabetes without nephropathy (109.4 ng/mL), and healthy controls (45.7 ng/mL), with highest levels in early DN cases. Similar increase was seen in AOPP as well. A significant correlation was observed between IMA and UACR in diabetes without nephropathy ( r = 0.448). Conclusion The present study postulates serum IMA as a novel biomarker for the assessment of disease progression in diabetes even before microalbuminuria, and a cutoff point ≥99 ng/mL can be used for detection of early DN.

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