scholarly journals IDENTIFIKASI FAKTOR RISIKO TERJADINYA KOLONISASI SPESIES CANDIDA DI RONGGA MULUT PADA INDIVIDU SEHAT (PENELITIAN PADA MAHASISWA & MAHASISWI FKG UI)

2020 ◽  
Vol 2 (1) ◽  
pp. 023-038
Author(s):  
Audiawati Audiawati ◽  
Siti Aliyah Pradono ◽  
Febrina Rahmayanti
Keyword(s):  
Risk Factors ◽  
Oral Cavity ◽  
Oral Candidiasis ◽  
Salivary Flow ◽  
Oral Health Status ◽  
Blood Type ◽  
Orthodontic Appliances ◽  
Healthy Population ◽  
Chi Square ◽  
Oral Rinse

Introduction : Cases of oral candidiasis are commonly found, both in healthy individuals and immunecompromise patients, however publications of Candida carrier in the oral cavity of healthy population and risk factors for colonization in Indonesia are hardly available. Objective : This study was aimed to analyze the type and number of Candida colonies and identify risk factors in the oral cavity of apparenthly health FKG UI students. Material and methods : the specimens were taken from 195 subjects with oral rinse technique for identification using culture medium CHROMagar® and Sabaraoud dextrose agar. Results and discussion : Candida species were found in the 107 subjects oral cavity (54.87%), being Candida albicans was is the predominant species (52.33%). Some 88 subjects (82.24%) was dominant in the number of colonies 400 CFU/ml, while the rest had colony of 400 CFU/ml (17.76%). Candida colony grew dominantly in single colony (90.65%), and the others showed multi-species colonies (9.34%). Risk factors identified included age; gender; hormonal; blood type O; denture; orthodontic appliances; unstimulated salivary flow; pH of saliva; smoking, alcohol and oral cleaning habit; and oral health status. By using a statistical Pearson chi-square test, no  significant relationship was found between risk factors and number of Candida colonies in the oral cavity p0.05. Conclusion : there was no one single risk factor for Candida colonization, but  combination of various risk factors for demographis, local and systemic was observed

scholarly journals Detection of human papilloma virus in potentially malignant and malignant lesions of the oral cavity and a study of associated risk factors

2016 ◽  
Vol 05 (04) ◽  
pp. 179-181 ◽  
Author(s):  
B. R. Bijina ◽  
Junaid Ahmed ◽  
Nandita Shenoy ◽  
Ravikiran Ongole ◽  
Suchitra Shenoy ◽  
...  
Keyword(s):  
Risk Factors ◽  
Oral Cavity ◽  
Squamous Cell ◽  
Chi Square ◽  
Potentially Malignant ◽  
Chi Square Test ◽  
Malignant Lesions ◽  
Well Differentiated ◽  
Associated Risk Factors ◽  
Histopathological Grading

Abstract Background: Squamous cell carcinoma of the head and neck is the 6 th most frequently occurring cancer worldwide, with over 400,000 cases projected annually. Multiple factors such as tobacco, alcohol, irradiation, virus, and chronic irritants are involved in the development of oral squamous cell carcinomas (OSCCs). The most important risk factors are chronic exposure to tobacco and alcohol. Although the evidence that implicates virus is increasing, particularly (human papillomavirus [HPV]), in the carcinogenesis process, the role of virus is not well established. Aim and Objective: This study is designed to assess the presence of HPV in potentially malignant and malignant lesions of the oral cavity as well as to correlate the presence of HPV with addictive habits and histopathological grading of the disease. Materials and Methods: Biopsy samples of OSCC and potentially malignant lesions were obtained and 3, 5 μm thickness sections were cut using a microtome. The sections were collected using a sterile brush and transferred to an Eppendorf tube. DNA extraction and polymerase chain reaction for the detection of HPV were done. Results and Conclusion: The association between histopathological grading and presence of HPV was assessed using Chi-square test and the values thus obtained were found to be statistically significant. HPV was more predominantly seen in well-differentiated carcinomas and moderately differentiated carcinomas as compared to poorly differentiated carcinomas.

scholarly journals FUNGAL DISEASE OF THE ORAL CAVITY

2017 ◽  
pp. 38-42
Author(s):  
L. N. DROBOTKO ◽  
L. P. KISELNIKOVA ◽  
A. G. SEDOYKIN ◽  
I. A. DRONOV
Keyword(s):  
Risk Factors ◽  
Oral Cavity ◽  
Preventive Care ◽  
Adult Population ◽  
Oral Candidiasis ◽  
Morphological Characteristics ◽  
Related Factors ◽  
Age Related ◽  
Hygienic Measures ◽  
Causal Treatment

The problem of oral candidiasis is topical for the adult population and children due to frequent recurrence, the presence of a large number of predisposing factors, lack of compliance with hygienic measures for the care of the oral cavity. The most common causative agent of oral candidiasis is the fungi C. albicans. The article discusses the risk factors for the development of this disease taking into account age-related factors, provides clinical morphological characteristics of acute and chronic forms of oral candidiasis. Local causal treatment of isolated candidal lesions of the oral cavity by 1% solution of clotrimazole (Candid) is effective both in children and adults. Preventive care after the course etiotropic therapy are aimed at reducing the number of relapses of oral candidiasis.

scholarly journals ANTIFUNGAL SUSCEPTIBILITY OF BIOFILM PRODUCING Candida albicans ISOLATED FROM ORAL CAVITY OF DIABETIC AND NON-DIABETIC POPULATION OF DHARAN, NEPAL

2019 ◽  
Author(s):  
Bijay kumar Shrestha ◽  
Jenish Shakya ◽  
Hemanta Khanal
Keyword(s):  
Drug Resistance ◽  
Candida Albicans ◽  
Oral Cavity ◽  
Antifungal Susceptibility ◽  
Cold Chain ◽  
Diabetic Patients ◽  
Healthy Population ◽  
Oral Rinse ◽  
Diabetic Population ◽  
Oral Candida

Abstract Background: Candida are almost universal on normal adult skin and C. albicans is part of the normal flora of the mucous membranes of the respiratory, gastrointestinal, and female genital tracts. It is acknowledged that diabetic patients are more susceptible to infections caused by Candida albicans due to increased blood glucose and inability of immune system in eradicating the fungus. Studies suggest that Gutkha consumers are also at high risk of oral Candida carriage . Materials and methodology The participants were provided 10 ml of Normal saline and were asked to oral rinse for 1 minute. Oral rinse was collected in a sterile screw capped container and was transported in cold chain to microbiology laboratory. The oral rinse sample was inoculated onto the Sabouraud dextrose agar with Chloramphenicol and was incubated at 37°C for 3-4 days. The Colony forming Unit of candida was compared among diabetic and healthy controls. The candida albicans were identified by Germ tube formation. The Candida albicans isolates were subjected to Biofilm assay, Antifungal susceptibility Test, Haemolysin assay, Haemolysis degree and phospholipase assay. Result: This study reported 31.5% prevalence of oral Candida.The Candida carriage in CFU of diabetic population was statistically significant (p<0.05). The maximum isolates were found to be Biofilm producers. There was significant association between Gutkha consumers with oral Candida carriage. The study suggests that there is higher colonization of Candida in diabetic populations than in healthy population. The result also concludes that frequency of Candida in Oral cavity of Gutkha consumers was also higher (p<0.05). All isolated strains of Candida albicans were tested for antifungal susceptibility testing and 76.19% were found to be Resistant to Fluconazole and 50% were found to be resistant to Amphotericin B. There was statistical significance in Biofilm formation and fluconazole Drug resistance. Conclusion The findings indicated highest colonization of oral Candida in diabetic population and in Gutkha consumers. The greatest numbers of isolated Candida albicans were biofilm producer which showed greater frequency of Fluconazole drug resistance.

scholarly journals Candida species and other yeasts in the oral cavities of type 2 diabetic patients in Cali, Colombia

2013 ◽  
pp. 26-30 ◽  
Author(s):  
Blanca Lynne Suárez ◽  
María Inés Álvarez ◽  
Matilde de Bernal ◽  
Andrés Collazos
Keyword(s):  
Candida Species ◽  
Glycosylated Hemoglobin ◽  
Oral Candidiasis ◽  
Salivary Flow ◽  
Diabetic Patients ◽  
Type 2 Diabetic Patients ◽  
Oral Rinse ◽  
Wide Range ◽  
Type 2 Diabetic

Objective: To determine the prevalence of Candida species and to study factors associated to oral cavity colonization in patients with type 2 diabetes mellitus. Methods: A total of 107 diabetics were classified into controlled and uncontrolled according to glycosylated hemoglobin values. Each patient was assessed for stimulated salivary flow rates, pH, and an oral rinse to search for yeast. The study also determined the state of oral health via Klein and Palmer CPO indexes for permanent dentition, dental plaque by O’Leary, and a periodontal chart. Results: We found yeasts in 74.8% of the patients. A total of 36 of the 52 subjects with controlled diabetes presented yeasts and 44 in the uncontrolled; no significant differences (p= 0.2) were noted among the presence of yeasts and the control of blood glucose. The largest number of isolates corresponded to C. albicans, followed by C. parapsilosis. Uncontrolled individuals presented a significantly higher percentage of yeast different from C.albicans (p= 0.049). Conclusions: We found a high percentage of Candida colonization and uncontrolled individuals had greater diversity of species. The wide range of CFU/mL found both in patients with oral candidiasis, as well as in those without it did not permit distinguishing between colonization and disease. We only found association between isolation of yeasts and the low rate of salivary flow.

Prevalence and Associated Risk Factors Analysis of Hepatitis B & C Infections in the Low Socioeconomic Communities; A Cross-Sectional Study from Pakistan

2020 ◽  
Author(s):  
Aisha Noreen ◽  
Fazal Adnan ◽  
Naik Alam ◽  
Zainab Syed ◽  
Aroosa Aftab ◽  
...  
Keyword(s):  
Risk Factors ◽  
Hepatitis C ◽  
Hepatitis B ◽  
Marital Status ◽  
Family Income ◽  
Hepatitis B Vaccination ◽  
Healthy Population ◽  
Chi Square ◽  
Low Socioeconomic ◽  
Chi Square Test

Abstract Background: Pakistan is bearing the second highest global burden of hepatitis C and B virus, infecting 3-4 % of its overall 22 million population. These infections remain unchecked in most of the cases and such incidences become a continuous source of infection to the healthy population. Maximum efforts for screening, prevalence and surveillance of these viral infections is needed to stem the devastating impact on the underprivileged communities living in the outskirt of major cities. Methods: This study was designed to determine the prevalence of hepatitis B & C and the corresponding risk factors among the low socioeconomic communities of Islamabad. Participants (aged 10-70 years) were recruited from six localities inhabited with people living in underprivileged conditions. Relationship between hepatitis B/C incidence, demographics and risk factors was measured using Pearson's Chi-square test, univariate and multivariate regression analysis. A total of 1004 individuals were enrolled in this study.Results: Out of 1004 individuals, almost 4% were found positive for hepatitis C and 1% for hepatitis B after screening with PCR. Pearson’s Chi-square test showed a strong relationship of hepatitis B/C infection with marital status (p= 0.000), hepatitis B vaccination status (p= 0.000), blood or blood product recipient (p= 0.000), having a tattoo, family income (p= 0.026) and participant age (p= 0.000). Multivariable analysis showed hepatitis B vaccination odds ratio (OR) =5.309 (95% confidence interval [CI] 2.812-10.025), population exposed to therapeutic injections four-times/past 6 months OR=4.328 (95% CI 1.319-13.617) dental visit four-time/past six months OR=11.9 (95% CI 3.350-40.098) people having exposure to HCV patients ≥6 times/past six months OR=3.095 (95% CI 1.577-6.074) and age of the participants OR=1.049 (95% CI 1.026-1.072) were independently associated with hepatitis C infection. Conclusions: These findings show that the risk of hepatitis B/C is multifactorial. However, on multivariate analysis, no association was found between hepatitis C incidence and blood donation, blood recipient, nose/ear piercing, barber visit, tattooing, drug abuse, marital status, family income and education status.

Venous Thromboembolism and High Grade Gliomas

1993 ◽  
Vol 70 (03) ◽  
pp. 393-396 ◽  
Author(s):  
Mandeep S Dhami ◽  
Robert D Bona ◽  
John A Calogero ◽  
Richard M Hellman
Keyword(s):  
Risk Factors ◽  
Venous Thromboembolism ◽  
Medical Center ◽  
Significant Risk ◽  
Bleeding Complications ◽  
Fisher Exact Test ◽  
High Grade ◽  
Chi Square ◽  
Exact Test ◽  
High Grade Gliomas

SummaryA retrospective study was done to determine the incidence of and the risk factors predisposing to clinical venous thromboembolism (VTE) in patients treated for high grade gliomas. Medical records of 68 consecutive patients diagnosed and treated at Saint Francis Hospital and Medical Center from January 1986 to June 1991 were reviewed. The follow up was to time of death or at least 6 months (up to December 1991). All clinically suspected episodes of VTE were confirmed by objective tests. Sixteen episodes of VTE were detected in 13 patients for an overall episode rate of 23.5%. Administration of chemotherapy (p = 0.027, two tailed Fisher exact test) and presence of paresis (p = 0.031, two tailed Fisher exact test) were statistically significant risk factors for the development of VTE. Thrombotic events were more likely to occur in the paretic limb and this difference was statistically significant (p = 0.00049, chi square test, with Yates correction). No major bleeding complications were seen in the nine episodes treated with long term anticoagulation.We conclude that venous thromboembolic complications are frequently encountered in patients being treated for high grade gliomas and the presence of paresis and the administration of chemotherapy increases the risk of such complications.

Determination of the prevalence of helicobacter pylori oral infection in smoking patients with chronic generalized periodontitis on the background of chronic hyperacidal gastritis during treatment

2020 ◽  
Vol 40 (4) ◽  
pp. 50-54
Author(s):  
O. L. Zolotukhina ◽  
◽  
Ju. G. Romanova ◽  
O. V. Maslov ◽  
◽  
...  
Keyword(s):  
Risk Factors ◽  
Helicobacter Pylori ◽  
Oral Cavity ◽  
Urease Activity ◽  
Rapid Test ◽  
Oral Infection ◽  
Helicobacter Pylori Infection ◽  
Natural Origin ◽  
Periodontal Tissues

Diseases of periodontal tissues occupy one of the leading positions among modern dental problems, namely the multifactorial nature of these diseases. In modern dental science, the issue of the development of periodontal pathology against the background of somatic pathology and risk factors remains relevant. Pathology of periodontal tissues in 68–90 % of cases is accompanied by chronic diseases of the gastrointestinal tract. Today, there is no doubt that Helicobacter pylori infection can be present in the biotopes of the oral cavity and can affect the course of periodontal pathology. As you know, smoking is one of the important risk factors for the development of inflammatory-dystrophic diseases of periodontal tissues, which can aggravate the course of the latter. The purpose of the work is to determine the prevalence of oral Helicobacter pylori infection in tobacco-dependent patients with chronic generalized periodontitis on the background of chronic hyperacid gastritis during treatment. Patients who received the proposed therapeutic and prophylactic complex (ultraphonophoresis procedures with the created gel «Apisan», and probiotic drug BioGaia ProDentis and angioprotective drug of natural origin — Detralex) showed a gradual decrease in the level of total urease activity and, as a consequence, a decrease the prevalence of Helicobacter pylori infection in the oral cavity according to the results of a urease rapid test with material from the oral cavity, both in the presence of a risk factor — smoking, and in its absence. The use of the proposed therapeutic and prophylactic complex proved to be effective in reducing the prevalence of oral Helicobacter pylori infection in smoking patients and patients who do not smoke, with chronic generalized periodontitis against the background of chronic hyperacidal gastritis associated with Helicobacter pylori.

Characteristics and risk factors associated with stroke subtypes among adult patients admitted to stroke unit of JUMC

2019 ◽  
Vol 15 ◽  
Author(s):  
Bekalu Getachew Gebreegziabher ◽  
Tesema Etefa Birhanu ◽  
Diriba Dereje Olana ◽  
Behailu Terefe Tesfaye
Keyword(s):  
Risk Factors ◽  
Stroke Unit ◽  
Medical Center ◽  
Data Entry ◽  
Public Health Problem ◽  
Cross Sectional Study ◽  
Chi Square ◽  
Cross Sectional ◽  
Factors Associated ◽  
Stroke Subtypes

Background: Stroke is a great public health problem in Ethiopia. According to reports, in-hospital stroke mortality was estimated to be 14.7% in Ethiopia. Despite this, in this country researches done on factors associated with stroke sub-types were inadequate. Objective: To assess the Characteristics and risk factors associated with stroke sub-types among patients admitted to JUMC. Methods and materials: A retrospective cross sectional study was conducted from May 2017 to May 2018 in stroke unit of Jimma University Medical Center. A total of 106 medical charts of patients diagnosed with stroke were reviewed. Checklist comprising of relevant variables was used to collect data. SPSS version 21 was employed for data entry and analysis. Chi-square test was used to point-out association and difference among stroke sub-types. The data was presented using text, tables and figures. Result: From a total of 106 patients, 67(63.2%) were men. The mean ± SD of age was 52.67±12.46 years, and no significant association was found. Of all the patients, 59(55.6%) had ischemic strokes and 47(44.4%) had hemorrhagic strokes. The most common risk factor in the patients was alcohol use with a prevalence of 69.9%. Of all the risk factors, only sex, cigarettes smoking and dyslipidemia were significantly associated to sub-types of stroke. Conclusion: Ischemic stroke was the most common subtype of stroke. Sex of patient, cigarette smoking and dyslipidemia are significantly associated with the two stroke subtypes.

scholarly journals POS0441 DEVELOPMENT OF RHEUMATOID ARTHRITIS AMONG ANTI-CITRULLINATED PROTEIN ANTIBODIES POSITIVE ASYMPTOMATIC INDIVIDUALS: A PROSPECTIVE OBSERVATIONAL STUDY

2021 ◽  
Vol 80 (Suppl 1) ◽  
pp. 449.1-449
Author(s):  
S. Mizuki ◽  
K. Horie ◽  
K. Imabayashi ◽  
K. Mishima ◽  
K. Oryoji
Keyword(s):  
Rheumatoid Arthritis ◽  
Risk Factors ◽  
Observational Study ◽  
Rheumatoid Factor ◽  
Prospective Observational Study ◽  
Enzyme Linked Immunosorbent Assay ◽  
P Value ◽  
Healthy Population ◽  
Asymptomatic Individuals ◽  
Citrullinated Protein

Background:In the idividuals with genetic and enviromental risk factors, immune events at mucosal surfaces occur and may precede systemic autoimmunity. Anti-citrullinated protein antibodies (ACPA) are present in the serum for an average of 3-5 years prior to the onset of rheumatoid arthritis (RA) during an asymptomatic period. In ACPA-positivite individuals, the additional presence of RA-related risk factors appears to add significant power for the development of RA. To date, there have been few reports in which clinical courses of ACPA-positive asymptomatic individuals were investigated prospectively.Objectives:To observe the clinical time course of ACPA-positive healthy population for the development of RA.Methods:Healthy volunteers without joint pain or stiffness, who attended the comprehensive health screening of our hospital, were enrolled in this prospective observational study. The serum ACPA levels were quantified by Ig-G anti-cyclic citrullinated peptide enzyme-linked immunosorbent assay with levels > 4.4 U/mL considered positive. ACPA-positive subjects were followed by rheumatologists of our department clinically or a questionnaire sent by mail for screening to detect arthritis.Results:5,971 healthy individuals without joint symptons were included. Ninty-two (1.5%) were positive for ACPA. Of these, 19 (20.7%) developed RA and two were suspected as RA by mail questionnaire. Their average age were 58-years, and women were 68%. The average duration between the date of serum sampling and diagnosis was 10.7 months. ACPA-positive individuals who developed to RA had higher serum ACPA and Ig-M rheumatoid factor levels than ACPA-positive individuals who did not (P value by Mann-Whitney U test: 0.002, 0.005, respectively).Conclusion:Among ACPA-positive asymptomatic individuals, 20% developed RA. The higher titer of ACPA and Ig-M rheumatoid factor levels are risk factors for devoloping RA.Disclosure of Interests:None declared

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