scholarly journals EXOCRINE AND ENDOCRINE PANCREATIC INSUFFICIENCY IN DEVELOPMENT OF ATHEROSCLEROSIS

2020 ◽  
Vol 7 (4) ◽  
pp. 159-163
Author(s):  
Daniel Pylov ◽  
Larysa Zhuravlyova
Keyword(s):  
Pancreatic Insufficiency ◽  
Intima Media Thickness ◽  
Carotid Intima Media Thickness ◽  
Control Group ◽  
Immunoreactive Insulin ◽  
Exocrine Insufficiency ◽  
Average Value ◽  
Reactive Protein ◽  
Group 2 ◽  
Group 1

Objective: To evaluate the effect of chronic pancreatitis (CP) and exocrine insufficiency of the pancreas on the carotid intima media thickness (cIMT) in patients with type 2 diabetes mellitus (DM-2). Materials and methods: 91 patients were examined, they were divided into groups: 1st group-patients with DM-2 (n = 31) group 2nd – DM-2 combined with CP (n = 60). Fasting plasma glucose (FPG), HbA1c, immunoreactive insulin (IRI), HOMA-IR index, C-reactive protein (CRP), serum α-amylase and fecal-1 elastase (FE-1) were assessed. In order to assess the thickness of the cIMT, ultrasound of the common carotid artery was performed. The control group of healthy volunteers was representative by age and sex. Results: In the 1st and 2nd groups, the average value of cIMT was (1.02 ± 0.1 vs 1.21 ± 0.15) mm. Parameters of DM-2 management in the 1st and 2nd groups were (FPG 8.18 ± 0.92vs8.57 ± 1.2) mmol / l; HbA1c (7.23 ± 0.21vs7.49 ± 0.36)%; IRI (20.31 ± 0.9vs22.53 ± 1.2) μIU / ml; HOMA-IR (6.55 ± 1.5vs8.38 ± 2.2) μIU / ml * mmol / l; PSA (1.3 ± 0.12vs6.77 ± 0.31). HOMA-IR correlated with: CRP (r = 0.43, p <0.05 in group 1; r = 0.61, p <0.05 in group 2); FE-1 (r = -0.55, p <0.05 of the 2nd group); and cIMT (r = 0.42, p <0.05 in the 1st group; r = 0.53, p <0.05 in the 2nd group). IRI have relationship with: FE-1 (r = 0.41, p <0.05 in group 1; r = -0.3, p <0.05 in group 2); CRP (r = 0.42, p <0.05 in group 1; r = -0.28, p <0.05 in group 2); HbA1c had close relationships with cIMT (r = 0.38, p <0.05 in group 1; r = 0.51, p <0.05 in group 2). The relationship between cIMT and CRP was related in the 2nd group (r = 0.39, p <0.05); with α-amylase (r = 0.2, p <0.01 2nd group). There was no significant relationship between cIMT and FE-1 in the study. Conclusions: Obtained data allows us to conclude that hyperinsulinemia and insulin resistance have a direct atherogenic effect on the walls of blood vessels. It is established that the accession of the inflammatory process leads to increasing development of atherosclerotic lesions of the vessel, at the same time, the presence of exocrine dysfunction of the pancreas does not have a significant direct effect on the cIMT.

The Prevalence of Atherosclerosis and Related Factors in Both Types of Premature Ejaculation (Acquired and Lifelong) in Men

2020 ◽  
Author(s):  
Sherif Salah Azab ◽  
Mohamed Abdelfatah Farag
Keyword(s):  
Premature Ejaculation ◽  
Intima Media Thickness ◽  
Control Group ◽  
Smoking Rate ◽  
Related Factors ◽  
Serum Triglycerides ◽  
Significant Difference ◽  
The Mean ◽  
Group 2 ◽  
Group 1

Abstract Background: investigate the prevalence and The related factors between the two types of premature ejaculation (lifelong PE[LPE], acquired PE [APE] in men and atherosclerosis. Methods: One hundred patients complaining of PE and 100 control subjects were enrolled in this prospective study.All cases underwent a full medical history and Clinical examination.Blood pressure,serum lipid profile, testosterone,and Body mass index (BMI) were measured.The Arabic index of premature ejaculation (AIPE) and self-estimated (IELT) Intravaginal latency time was used for PE evaluation. Atherosclerosis was diagnosed by measuring the Carotid artery intima-media thickness (CIMT). Patients were divided into two major groups, (Group 1) [PE group] and (Group 2) [Control group]. Results: The mean age of cases in (group1) and (group 2) were 44.5 ± 11.7 versus 42.3 ± 10.8 yrs. The Systolic BP, diastolic (BP), Serum Triglycerides, serum LDL (BMI), the prevalence of atherosclerosis and smoking rate showed higher results in (group1) compared to group2, with significant difference (p<0.001). The IELT was significantly lower in group1 (2.67± 1.25) compared to group2 (3.77±1.52), (p<0.001). The prevalence of APE (74%) was significantly higher than LPE (26%) in group1(p<0.001). regression analysis revealed that patients with APE showed more comorbidities than LPE patients concerning the prevalence of atherosclerosis, hypertension, and hyperlipidemia (p<0.001 for all items).Both of APE and LPE were significantly related to age>35y, BMI ≥ 25 kg/m2, smoking, Bl pressure and hyperlipidemia (p<0.001 for all factors).Conclusions: Both types of PE,predominately the APE type,are associated with atherosclerosis, hypertension, and hyperlipidemia. The APE type reported more prevalence than the LPE.

Lymphocyte to monocyte ratio may predict increased carotid intima-media thickness in patients with subclinical hypothyroidism

2020 ◽  
pp. 1-10
Author(s):  
Mustafa Yurtdaş ◽  
Ramazan Asoğlu ◽  
Adnan Özaydın
Keyword(s):  
Subclinical Hypothyroidism ◽  
Inflammatory Marker ◽  
Subclinical Atherosclerosis ◽  
Intima Media Thickness ◽  
Carotid Intima Media Thickness ◽  
Thyroid Stimulating Hormone ◽  
Media Thickness ◽  
Lymphocyte To Monocyte Ratio ◽  
Group 2 ◽  
Group 1

BACKGROUND: Inflammation has an important role in the pathogenesis of atherosclerosis. Lymphocyte-to-monocyte ratio (LMR) is accepted as an indicator of inflammation. OBJECTIVE: Our aim was to scrutinize the relationship between LMR and subclinical atherosclerosis (SubAth) measured by carotid intima-media thickness (CIMT) in subclinical hypothyroidism (SubHT). METHODS: Newly identified 190 SubHT patients were prospectively included into the study. Blood samples were taken for measuring laboratory parameters. Then, CIMT was computed. Patients were seperated into 2 groups by their CIMT value (Group-1: ≤0.9 and Group-2: >0.9 mm), and then stratified into tertiles pursuant to LMR and thyroid-stimulating hormone (TSH) levels, respectively. RESULTS: 59 patients had an increased CIMT value (Group-2), and 131 patients had a normal CIMT value (Group-1). Group-2 had a lower LMR and a greater high-sensitivity C-reactive protein (hsCRP), CIMT and TSH than Group-1 (for all, p <  0.05). Patients in the lowest tertile of LMR had a higher hsCRP, TSH and CIMT than those in the highest tertile (for all, p <  0.05). LMR was negatively associated with hsCRP, CIMT and TSH (for all, p <  0.05). LMR and TSH were independent predictors of increased CIMT. CONCLUSIONS: Pre-ultrasonographic LMR, which is a simple and inexpensive inflammatory marker, may give additional predictive information to determine SubAth in SubHT.

scholarly journals Differences in Carotid Intima-Media Thickness (CIMT) In Patients With Newly Diagnosed Hypertension, and Chronic Hypertensive Patients Treated by Calcium Channel Blockers (CCB) or Angiotensin Converting Enzyme (ACE)-Inhibitors

2020 ◽  
Vol 1 (1) ◽  
Author(s):  
Nur Samsu ◽  
◽  
Achmad Rudijanto ◽  
Ni Luh Tantri ◽  
Wursito Wursito
Keyword(s):  
Blood Pressure ◽  
Systolic Blood Pressure ◽  
Intima Media Thickness ◽  
Carotid Intima Media Thickness ◽  
Newly Diagnosed ◽  
Hypertensive Patients ◽  
Tnf Α ◽  
Significant Difference ◽  
Group 2 ◽  
Group 1

Hypertension is a significant risk factor for cardiovascular diseases. It closely related to the inflammatory process and resulting in chronic inflammation, which had a critical role in the progression of atherosclerosis. Carotid Intima-Media Thickness (CIMT) was known as a surrogate marker of atherosclerosis. Anti-hypertensive drugs are expected to affect CIMT. Aim: to examine the difference CIMT between newly diagnosed hypertension and chronic hypertensive treated by ACE-I or CCB. Method: this cross-sectional study was conducted on 12 newly diagnosed hypertensive patients (control or group 1), 9 hypertensive patients treated by CCB (group 2), and 9 hypertensive patients treated by ACE-I (group 3). Their hypertensive condition was controlled at least for 6 months. We compared CIMT of patients and Tumor Necrosis Factor Alfa (TNF-α) also Interleukin-6 (IL-6) among the groups. Result: there was a significant difference in CIMT between the group 1 and 2 (0.86 vs 0.70; p = 0.027), group 1 and 3 (0.86 vs 0.69; p = 0.018). There was no significant difference between group 2 and 3 (0.70 vs 0.69; p = 0.88). There was no association between CIMT and TNF-α, IL-6, Low-Density Lipoprotein (LDL), triglycerides (TGs) levels, and body mass index (BMI), systolic blood pressure. Conclusion: we found that the CIMT of the control group was thicker than those of the treatment groups. Moreover, differences in the thickness of CIMT of the three groups were not associated with level of TNF-α, IL-6, TG, and LDL, also BMI, and systolic blood pressure.

scholarly journals The effect of immunomodulators on various markers of the acute inflammation phase in patients with mild community-acquired pneumonia

2021 ◽  
Vol 99 (4) ◽  
pp. 36-43
Author(s):  
M. P. Kostinov ◽  
V. V. Gaynitdinova ◽  
S. V. Kazharova ◽  
V. N. Zorina ◽  
V. B. Polischuk ◽  
...  
Keyword(s):  
Acute Inflammation ◽  
Community Acquired Pneumonia ◽  
Control Group ◽  
Blood Levels ◽  
C Reactive Protein ◽  
Reactive Protein ◽  
Tnf Α ◽  
Group 3 ◽  
Group 2 ◽  
Group 1

The objective: to study the effect of immunomodulators on markers of the acute inflammation phase in patients with mild community-acquired pneumonia (CAP).Subjects and methods. Patients (n = 64) with mild CAP (39.62 ± 9.82 years, CRB – 650.15 ± 0.04 scores) were enrolled in the study. The patients were divided into 2 groups: Group 1 (control) received only standard CAP therapy; in the other two groups, immunomodulators were prescribed simultaneously with standard therapy: in Group 2 – bacterial lysate (BL), in Group 3 – azoximer bromide (AB). In the patients, the blood levels of IL-6, TNF-α, C-reactive protein (CRP), lactoferrin were tested before treatment (day 1), and on days 13 and 60 of observation.Results. The initial levels of TNF-α, IL-6, CRP and lactoferrin in the patients were statistically significantly higher above normal ones. A significant decrease in the levels of TNF-α, IL-6, CRP was found in all patients on the 13th and 60th days of observation compared to the 1st day, the maximum reduction was observed in the patients receiving immunomodulators. The biggest decrease in the level of lactoferrin on the 60th day of observation was noted in the group of patients taking BL. The changes in the rate of TNF-α and IL-6 levels decrease on the 13th and 60th days were also statistically significantly more pronounced (compared to the control group). The changes in the rate of decreasing from the baseline on the 13th and 60th days in TNF-α in the BL Group made 44 [-64; -32]% and 85 [-89; -82]%; in the AB Group – 28 [-40; -20]% and 82 [-86; -80]%; in IL-6 in the BL group – 32 [-40; -18]% and 86 [-90; -85]%, in the AB group – 45 [-53; -38]% and 86 [-88; -84]%. In the control group, this parameter for TNF-α was 18 [-32; -8]% and 64 [-78; -56]%, for IL-6 – 11 [-20; -1]% and 75 [-81; -74]%.Conclusion. The addition of immunomodulators (BL, AB) to the therapy of patients with mild CAP results in statistically significant decrease in the blood levels of biomarkers of the acute inflammation phase on the 13th and 60th days.

scholarly journals Atherosclerosis in geriatric patients known to be healthy

2019 ◽  
Vol 7 (10) ◽  
pp. 3699
Author(s):  
Ahmed Bilal Genç ◽  
Selcuk Yaylaci ◽  
Seyyid Bilal Acıkgöz ◽  
Mehmet Yildirim ◽  
Yakup Ersel Aksoy ◽  
...  
Keyword(s):  
Geriatric Patients ◽  
Pulse Wave ◽  
Intima Media Thickness ◽  
Carotid Intima Media Thickness ◽  
Noninvasive Methods ◽  
Laboratory Parameters ◽  
Average Alcohol ◽  
Group 2 ◽  
Group 1

Background: The aim of the present study is to determine the presence of atherosclerosis in geriatric patients who are known to be healthy and examine sociodemographic and laboratory parameters affecting the presence of atherosclerosis.Method: 90 healthy volunteers including 66(73.3%) non-geriatric ones and 24(26.7%) geriatric ones were included in the study. It was analyzed whether there was a correlation between the two groups in terms of the parameters of gender, age average, alcohol consumption, smoking, carotid intima-media thickness (CA-IMT), and pulse wave velocity (PWV). Sociodemographic and laboratory parameters of the volunteers with and without atherosclerosis in the geriatric group were examined. Results: Among geriatric volunteers (Group 1), 13(54.2%) were male; whereas, among non-geriatric volunteers (Group 2), 41(62.1%) were male. CA-IMT was determined to be higher in Group 1 (averagely 0.80±0.12 mm) than Group 2 (averagely 0.62±0.14 mm) (p:<0.001). PWV was significantly higher in Group 1 (averagely 10.32±1.44 m/s) than Group 2 (6.26±1.09 m/s) (p:<0.001). After PWV or CA-IMT examination, atherosclerosis findings were determined in 12 healthy geriatric volunteers (50%) in Group 1.Conclusion: It should be remembered that even though atherosclerosis can be frequently observed in geriatric individuals who are known to be healthy, it may also go unnoticed. Determination of atherosclerosis with noninvasive methods will be helpful in preventing complications that might be caused by atherosclerosis. 

scholarly journals EFFECT OF PROFESSIONAL BLEACHING ON THE HYGIENE OF THE ORAL CAVITY. A RANDOMIZED CONTROLLED STUDY

2019 ◽  
Vol 98 (5) ◽  
pp. 550-554
Author(s):  
Natalia N. Vlasova ◽  
A. Yu. Turkina ◽  
N. I. Prokhorov ◽  
M. K. Makeeva ◽  
A. A. Danilina ◽  
...  
Keyword(s):  
Oral Hygiene ◽  
Controlled Study ◽  
Control Group ◽  
Average Value ◽  
Randomized Controlled ◽  
Group 2 ◽  
Index Value ◽  
Motivating Factor ◽  
Positive Effect ◽  
Group 1

Aim of the study. To evaluate the effect of professional teeth whitening on the level of oral hygiene. Material and methods. A randomized controlled, prospective clinical trial was conducted in 2 groups of 30 people, in each. In group 1, professional oral hygiene and professional teeth whitening were performed using 25% hydrogen peroxide. In group 2, only professional oral hygiene was performed. Evaluated the dynamics of the hygienic index of Quigley-Hein in the modification of S. Turesky, 2 weeks, 1 month and 6 months after the procedure. Results. 6 months after the start of the study in group 1, the average value of the Quigley-Heine index in the modification of S. Turesky was significantly lower than before the at start of the study (1.24 ± 0.11 and 2.34 ± 0.14 respectively). In group 2, the index value after 6 months exceeded 2.0 and almost returned to the initial level (2.05 ± 0.06 and 2.44 ± 0.08, respectively). During the entire observation period in patients underwent professional teeth whitening, the level of oral hygiene was significantly higher than in the control group. Conclusion. Professional teeth whitening has a positive effect on the level of oral hygiene and is a significant motivating factor in maintaining oral health.

scholarly journals Corticosteroids in the treatment of SARS-CoV-2 related lung disease

2020 ◽  
Vol 11 (2) ◽  
pp. 19-28
Author(s):  
V. T. Ivaschkin ◽  
O. Yu. Zolnikova ◽  
A. A. Svistunov ◽  
N. L. Dzhakhaya ◽  
N. D. Potskhverashvili ◽  
...  
Keyword(s):  
Logistic Regression ◽  
Hospital Mortality ◽  
Lung Damage ◽  
Control Group ◽  
Fibrinogen Concentration ◽  
Reactive Protein ◽  
Kaplan Meier ◽  
Logistic Regression Method ◽  
Group 2 ◽  
Group 1

Aim. To explore the effectiveness of corticosteroids in patients with lung damage caused by SARS-CoV-2.Materials and methods. The retrospective study included patients with confirmed SARS-CoV-2 infection and lung damage diagnosed by computed tomography (CT), who was receiving low molecular weight heparin (LMWH). 56 patients included in Group 1 received dexamethasone 4–12 mg/day for 8–10 days after admission to the hospital. 30 patients included in Group 2 (control group) had no dexamethasone treatment. The laboratory and instrumental data obtained from the patients under admission and for the 8–10th day of the treatment were analyzed. Hospital mortality was evaluated by Kaplan — Meier method. To predict a lethal outcome, we have used the logistic regression method. Results. By the 8–10th day of hospitalization, only in the Group 1, there was a statistically significant decrease in the volume of lung tissue lesions by CT (p = 0.027), fibrinogen concentration (p = 0.001). A statistically significant decrease of the C-reactive protein concentration was noted for the both groups. Oxygen therapy was more often needed in Group 2 (26 patients — 87%) in opposite to Group 1 (36 patients — 64%) (p = 0.028). Hospital mortality was 3.6% in Group 1 and 13.3% in Group 2 (p = 0.177). There was a trend towards an increase in patient survival in Group 1 between 18 and 28 days of hospitalization (Mantel — Cox test, p = 0.095). Age (p = 0.012), percentage of CT lesions at the time of admission (p = 0.020) and assignment to the dexamethasone group (p = 0.080) were included in the logistic regression equation.Conclusion. For the patients with SARS-CoV-2 lung damage, treatment with dexamethasone 4–12 mg, started from the first day of hospitalization additionally to LMWH, contributes to positive CT dynamics on the 8–10th day and decreases hospital mortality.

Antiurolithiatic effect of Cymbopogon Proximus, Alhagi Maurorum, on Sulfadimidine induced urolithiasis in male New Zealand rabbits

2019 ◽  
Vol 20 (1) ◽  
pp. 12-18
Author(s):  
Sameh El-Nabtity
Keyword(s):  
New Zealand ◽  
Intramuscular Injection ◽  
Negative Control Group ◽  
Negative Control ◽  
Control Group ◽  
Aqueous Extracts ◽  
Blood And Urine Samples ◽  
Group 2 ◽  
New Zealand Rabbits ◽  
Group 1

The present study aimed to investigate the prophylactic effect of Cymbopogon proximus and Alhagi maurorum on Sulfadimidine induced urolithiasis in rabbits . Thirty New Zealand male rabbits were allocated into six equal groups (each of five): Group (1) was used as a negative control. Group(2) were administered sulfadimidine (200mg/kg) by intramuscular injection.Groups(3) and (4) were administered sulfadimidine(200mg/kg) by intramuscular injection and 330mg/kg of Cymbopogon proximus alcoholic and aqueous extracts respectively orally.Groups(5) and (6) were administered sulfadimidine(200mg/kg) by intramuscular injection and 400mg/kg of Alhagi maurorum alcoholic and aqueous extracts respectively orally. The period of experiment was 10 days. Blood and urine samples were collected from rabbits on the 10th day. The results recorded a significant decrease in serum creatinine, urea, uric acid and crystalluria in Cymbopogon proximus and Alhagi maurorum groups compared to sulfadimidine treated group.We conclude that Cymbopogon proximus and Alhagi maurorum have a nephroprotective and antiurolithiatic effects against sulfadimidine induced crystalluria.

Application of the Measurement of Carotid Intima-Media Thickness for Prediction of the Essential Hypertension in Children

2018 ◽  
Vol 69 (6) ◽  
pp. 1550-1553
Author(s):  
Rosana Manea ◽  
Bianca Elena Popovici ◽  
Carmen Daniela Neculoiu ◽  
Dan Minea ◽  
Alina Calin
Keyword(s):  
Blood Pressure ◽  
Essential Hypertension ◽  
Carotid Artery ◽  
Intima Media Thickness ◽  
Carotid Intima Media Thickness ◽  
Diagnostic Methods ◽  
Control Group ◽  
Study Group ◽  
Media Thickness ◽  
Hypertension In Children

Hypertension is a major risk factor for progression of the atherosclerotic process and for developing of degenerative cardiovascular diseases in adulthood. The aim of this study is to evaluate how the measurement of carotid intima - media thickness for prediction of essential hypertension in children can be used.The study group included 81 children and the control group 61 children, all aged between 5 - 17 years and 11 months old, and admitted in Children Hospital Brasov in the period of 2009 � 2014. The study protocol included: BMI, blood pressure and Doppler echography of the common carotid artery for each group. Mean age of the patients from the study group was 13.67 years, 43.20 % girls and 56.80 % boys, while in the control group, the mean age was 14.07 years, 54.10% girls and 45.90 % boys. 70.37% of the children from the study group presented obesity, while in the control group 40.98% were obese. The IMTC study group ranged from 0.52 - 0.69 mm and the limits of the normotensive subjects were 0.32 -0.54 mm. In both groups the obese patients were found to have increased carotid artery intima-media, which means that IMTC was positively correlated with BMI (p=0.000001).It is necessary to identify diagnostic methods easily applicable for children, allowing involvement of the characteristics of the arterial wall in the degenerative pathological processes. Increased intima-media ratio is positively correlated with high values of blood pressure.

Influence of Removable Denture Cleaning Agents on Adhesion of Oral Pathogenic Microflora In Vitro: A Randomized Controlled Trial

2021 ◽  
Vol 14 (1) ◽  
pp. 656-664
Author(s):  
I.R. Volchkova ◽  
A.V. Yumashev ◽  
V.V. Borisov ◽  
V.I. Doroshina ◽  
E.A. Kristal ◽  
...  
Keyword(s):  
Escherichia Coli ◽  
Staphylococcus Aureus ◽  
Candida Albicans ◽  
Test Group ◽  
Control Group ◽  
Removable Dental Prostheses ◽  
Removable Denture ◽  
Group 2 ◽  
Adhesion Index ◽  
Group 1

Introduction: Removable dentures are used by 20% of the population. These may be accompanied by denture stomatitis in 15-70% of patients. The choice of the optimal cleansing agent for removable dental prostheses is of high significance. Aim: The aim of our research was to study the influence of removable denture cleansing products on the adhesion of microorganisms and yeast. Materials and Methods: We manufactured 144 specimens of standardized round shape with a diameter of 10 mm from 4 types of modern polymeric materials used by prosthetic dentistry to produce removable dentures, 12 specimens of each material were placed into suspensions of bacterial cultures of Staphylococcus aureus, Escherichia coli, Candida albicans, then into “ClearaSept” (Test group 1), “Рrotefix active cleanser” (Test group 2), saline solution (Control group), followed by nutrient media. The adhesion index was calculated and analyzed. Results: There was no reliable lowering of adhesion index of Staphylococcus Aureus to all materials detected in Test group 1 (U=6, p>0.05 for Bio XS; U=8, p>0.05 for Dental D, Denotokeep Peek, Vertex Rapid Simplified). In Test group 2, the adhesion index of Staphylococcus Aureus reliably decreased to all materials compared to the Control group (U=0, p≤0.01). The adhesion index of Candida albicans and Escherichia coli to all materials in Test group 1 had a minor to moderate reliable reduction compared to the Control group (U=0, p≤0.01). Test group 2 showed a significant reliable decrease in Candida albicans and Escherichia coli adhesion index to all materials in comparison with the Control group (U=0, p≤0.01). Conclusion: The research showed an unreliable or minor and moderate reliable decrease in microorganisms adhesion index depending on the microorganism species after treatment of denture material specimens by antibacterial soap “ClearaSept” and a reliable significant decrease in microbial and yeast adhesion after application of Protefix active cleaner solution, which demonstrates a more significant antimicrobial effect in comparison to “ClearaSept” against Staphylococcus aureus, Escherichia coli, and Candida albicans.

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