scholarly journals Pulmonary artery thrombosis in home patient with a mild COVID-19 disease

Pneumologia ◽  
2020 ◽  
Vol 69 (2) ◽  
pp. 103-106
Author(s):  
Alessandro Graziani ◽  
Marco Domenicali ◽  
Grazia Zanframundo ◽  
Francesco Palmese ◽  
Barbara Caroli ◽  
...  
Keyword(s):  
Pulmonary Artery ◽  
Vascular Lesions ◽  
Control Group ◽  
Symptomatic Therapy ◽  
Artery Thrombosis ◽  
Increased Risk ◽  
Severity Of The Disease ◽  
Stable Clinical Condition ◽  
Reduced Mobility ◽  
At Home

Abstract COVID-19 has been described as the cause for a proinflammatory and hypercoagulable state that induces thrombotic vascular lesions and, in more severe cases, disseminated intravascular coagulation. Increased values of d-dimers are related to the severity of the disease and are associated with worst prognosis. Intensive care studies reported an increased risk of pulmonary embolism and venous thrombosis diseases in COVID-19 compared with the historical control group even in patients who underwent the low-molecular-weight heparin (LWMH) prophylaxis. Patients with COVID-19 who have a stable clinical condition do not require hospitalisation and are treated at home with symptomatic therapy. LWMH is reserved for those with reduced mobility. In this case report, we describe a COVID-19 patient with pulmonary artery thrombosis treated at home.

scholarly journals Risk factors for pre-eclampsia among women at antenatal booking in Kano, Northern Nigeria

2013 ◽  
Vol 1 (1) ◽  
pp. 12 ◽  
Author(s):  
Ibrahim A. Yakasai ◽  
Imran O. Morhason-Bello
Keyword(s):  
Risk Factors ◽  
Early Onset ◽  
Multiple Logistic Regression Analysis ◽  
Control Group ◽  
Northern Nigeria ◽  
Degree Relative ◽  
Factors Associated ◽  
Increased Risk ◽  
History Of ◽  
At Home

Pre-eclampsia (PE) is an important cause of maternal mortality. There have been several studies on risk factors assessment with conflicting reports across the globe on this disease; however, rigorous recent evaluation of these factors is uncommon in this region. The aim of the present study was to determine the risks factors in the early-onset PE in Aminu Kano Teaching Hospital (AKTH), Kano (Northern Nigeria). We conducted a case-control study in Nigeria between April 2009 and January 2010 to identify the risk factors associated with the early-onset PE in women attending antenatal clinic in AKTH. Information on socio-cultural characteristics, medical history, previous obstetrics history, level of stress at home, and type of family were obtained and recorded in a proforma designed for the study. Multiple logistic regression analysis was used to determine the risk factors for PE at 95% confidence level. Pregnant women with early-onset PE (150 in each case and control group). Risk factors associated with increased risk of early-onset PE were: history of pre-eclampsia/eclampsia (PE/E) in a previous pregnancy [adjusted odds ratio (AOR) 2.09]; exposure to passive smoking (AOR 1.34); inadequate antenatal supervision (AOR 15.21); family history of hypertension in one or more 1st-degree relative (AOR 8.92); living in a joint family (AOR 6.93); overweight (120% to 150% of pre-pregnancy ideal body weight, AOR 4.65). Risk factors among women in Northern Nigeria are similar to those reported from other studies. Good antenatal cares, early detection, reduction of stressful conditions at home are the most important preventive measures of early-onset severe PE among these women.

scholarly journals Prevalence of Arterial Hypertension and Characteristics of Nocturnal Blood Pressure Profile of Asthma Patients According to Therapy and Severity of the Disease: The BADA Study

2020 ◽  
Vol 17 (18) ◽  
pp. 6925
Author(s):  
Domenico Di Raimondo ◽  
Gaia Musiari ◽  
Alida Benfante ◽  
Salvatore Battaglia ◽  
Giuliana Rizzo ◽  
...  
Keyword(s):  
Blood Pressure ◽  
Arterial Hypertension ◽  
Blood Pressure Monitoring ◽  
Pressure Profile ◽  
Control Group ◽  
Cardiovascular Comorbidities ◽  
Cardiovascular Damage ◽  
Increased Risk ◽  
Asthma Patients ◽  
Severity Of The Disease

Background: several studies report an increased risk for asthmatic subjects to develop arterial hypertension and the relationship between these two diseases, frequently co-existing, still has some unclear aspects. Methods: The BADA (blood pressure levels, clinical features and markers of subclinical cardiovascular damage of asthma patients) study is aimed to evaluate the prevalence of the cardiovascular comorbidities of asthma and their impact on the clinical outcome. The main exclusion criteria were the presence of other respiratory diseases, current smoking, any contraindication to ambulatory blood pressure monitoring (ABPM). Results: The overall percentage of asthmatics having also hypertension was 75% (30 patients) vs. 45% (18 patients) of the control group (p: 0.012). Reduced level of FEV1 (but not inhaled steroid therapy) was associated to newly-diagnosed hypertension (p: 0.0002), higher day SBP levels (p: 0.003), higher day DBP levels (p: 0.03), higher 24 h-SBP levels (p: 0.005) and higher 24h-DBP levels (p: 0.03). The regression analysis performed taking into account sex, age, diabetes, fasting glucose, and body mass index confirms the independent role played by asthma: odds ratio (OR): 3.66 (CI: 1.29–11.1). Conclusions: hypertension is highly prevalent in asthma; the use of ABPM has allowed the detection of a considerable number of unrecognized hypertensives.

scholarly journals The search for genetic factors of predisposition to the development of liver cirrhosis in the course of viral hepatitis B in patients from the Republic of Bashkortostan

2012 ◽  
Vol 93 (2) ◽  
pp. 197-203 ◽  
Author(s):  
G T Gusmanova ◽  
D Kh Kalimullina ◽  
A B Bakirov ◽  
R I Khusainova
Keyword(s):  
Liver Cirrhosis ◽  
Hepatitis B ◽  
Viral Hepatitis ◽  
Control Group ◽  
Genetic Associations ◽  
Glutathione S Transferase ◽  
Increased Risk ◽  
Viral Hepatitis B ◽  
The Republic ◽  
Severity Of The Disease

Aim. To identify the clinical and genetic associations of polymorphisms of the detoxification of xenobiotics genes during liver cirrhosis that developed as a result of viral hepatitis B. Methods. The study randomly included 38 patients with liver cirrhosis at the age of 25 to 54 years. The control group consisted of 147 healthy individuals. Conducted was an analysis of mutations in the deletion polymorphism of gene CYP1A1, leading to the replacement of the amino acid isoleucine with valine (Ile462Val) in position 462 of the cytochrome P-450 CYP1A1 and polymorphism of the gene GSTM1, which codes an enzyme antioxidant enzyme from the family of glutathione-S-transferase in patients with liver cirrhosis, which developed as a result of hepatitis B with the aim to identify possible associations with an increased risk and severity of the disease. Results. Revealed was a statistically significant increase in the proportion of patients with genotype Ile-Val/(+) compared to genotype Ile-Ile/(+), established was an association between the genotype S65C/N with polymorphism S65C of the gene HFE and liver cirrhosis of combined genesis (viral B + toxic). Conclusion. Ile462Val genotype of the CYP1A1 gene of the cytochrome P450, as well as the presence of a deletion of the glutathione-S-transferase M1 gene are risk factors for the development of liver cirrhosis secondary to hepatitis B.

scholarly journals Clinical case of myocardial infarction complicated by pulmonary artery thrombosis in patient with oncopathology - difficulties of patient management

2020 ◽  
Vol 24 (4 (96)) ◽  
pp. 157-161
Author(s):  
V. Tashchuk ◽  
O. Malinevska-Biliichuk ◽  
I. Makoviichuk ◽  
D. Onofreichuk ◽  
K. Zlonikova
Keyword(s):  
Myocardial Infarction ◽  
Acute Coronary Syndrome ◽  
Pulmonary Artery ◽  
Inflammatory Diseases ◽  
Oral Anticoagulants ◽  
Direct Oral Anticoagulants ◽  
Cardiovascular Death ◽  
Coronary Syndrome ◽  
Artery Thrombosis ◽  
Increased Risk

The aim – to determine the peculiarities of duration and treatment of a patient with myocardial infarction, complicated by pulmonary artery thrombosis and oncopathology, to show the complexity of management of such a group of patients.Matherial and methods. A clinical examination of the patient with myocardial infarction, complicated by pulmonary artery thrombosis and oncopathology was conducted.Results. Oncopatients are diagnosed acute coronary syndrome with elevation of ST segment more frequently compared to other patients. Oncothrombosis risk is connected with hypercoagulation and thrombocytopenia, cardiotoxicity of antitumor treatment, prolonged immobilization and procoagulant activity of malignant neoplasms.Сonclusion. Acute coronary syndrome and pulmonary artery thrombosis demand comprehensive approach to treatment, this group of patients has an increased risk of cardiovascular death, multidisciplinary approach and comprehensive analysis of such patients promotes early detection of pathology and timely treatment and prevention. Effective treatment for oncopatients with venous thrombosis are direct oral anticoagulants that reduce the risk of recurrent thrombosis, but should be used with caution in patients who have increased risk of major bleeding, the only recommended ones are rivaroxaban and edoxaban, also low-molecular-weight heparins, which can be prescribed to patients with risk of bleeding, cancer and inflammatory diseases of the gastrointestinal tract.

The Pathogenesis of Thrombotic Thrombocytopenic Purpura

1979 ◽  
Author(s):  
H. C. Kwaan
Keyword(s):  
Plasminogen Activator ◽  
Thrombotic Thrombocytopenic Purpura ◽  
Degradation Products ◽  
Vascular Lesions ◽  
Local Defect ◽  
Laboratory Findings ◽  
Thrombocytopenic Purpura ◽  
Fibrin Degradation Products ◽  
Severity Of The Disease ◽  
Circulating Levels

The vascular lesions with microthrombi were studied in 12 patients with thrombotic thrombocytopenic purpura (TTP), diagnosed by the characteristic clinical and laboratory findings and confirmed histologically in each case. While defibrination was not observed, and with only minimal changes in the circulating levels of fibrinogen, fibrin degradation products and plasminogen activator, the microthrombotic lesion was invariably present. Immunofluorescent and histochemical studies indicated that both platelet and fibrin were present in the microthrombi with the platelet components dominant in many cases. Using the fibrin slide method, plasminogen activator was demonstrated in the uninvolved blood vessels but totally absent in the vessels occluded by microthrombi. in contrast, fibrinolysis is always present in the vessels afflicted with other types of thrombosis, such as the microthrombi in disseminated intravascular coagulation. Since circulating fibrinolytic activity was normal in TTP, the absence of vascular fibrinolysis is a local defect due to either inhibition by the platelet deposits or by local vascular damage. The inability of thrombolysis may explain the absence of systemic defibrination and the severity of the disease.

ASSESSMENT OF THE PLATELET COUNT IN THE PREGNANT WOMEN IN IGIMS, PATNA, BIHAR

2020 ◽  
Vol 4 (2) ◽  
Author(s):  
Tanwi Singh ◽  
Anshuman Sinha
Keyword(s):  
Platelet Count ◽  
Pregnant Women ◽  
Screening Test ◽  
Low Cost ◽  
Medical Science ◽  
Cost Effective ◽  
Platelet Indices ◽  
Increased Risk ◽  
Low Platelet Count ◽  
Severity Of The Disease

The major risk associated with low platelet count in pregnancy is the increased risk of bleeding during the childbirth or post that. There is an increased blood supply to the uterus during pregnancy and the surgical procedure requires cutting of major blood vessels. Women with thrombocytopenia are at increased risk of losing excessive blood. The risk is more in case of caesarean delivery as compared to vaginal delivery. Hence based on above findings the present study was planned for Assessment of the Platelet Count in the Pregnant Women in IGIMS, Patna, Bihar. The present study was planned in Department of Pathology, Indira Gandhi Institute of Medical Science, Patna, Bihar, India. The present study was planned from duration of January 2019 to June 2019. In the present study 200 pregnant females samples received for the platelet estimation were enrolled in the present study. Clinically platelet indices can be a useful screening test for early identification of preeclampsia and eclampsia. Also platelet indices can assess the prognosis of this disease in pregnant women and can be used as an effective prognostic marker because it correlates with severity of the disease. Platelet count is a simple, low cost, and rapid routine screening test. Hence the data generated from the present study concludes that platelet count can be used as a simple and cost effective tool to monitor the progression of preeclampsia, thereby preventing complications to develop during the gestational period. Keywords: Platelet Count, Pregnant Women, IGIMS, Patna, Bihar, etc.

TLR1 and PRKAA1 Gene Polymorphisms in the Development of Atrophic Gastritis and Gastric Cancer

2018 ◽  
Vol 27 (4) ◽  
pp. 363-369 ◽  
Author(s):  
Gintare Dargiene ◽  
Greta Streleckiene ◽  
Jurgita Skieceviciene ◽  
Marcis Leja ◽  
Alexander Link ◽  
...  
Keyword(s):  
Gastric Cancer ◽  
Atrophic Gastritis ◽  
Genetic Polymorphisms ◽  
Association Studies ◽  
Control Group ◽  
Similar Distribution ◽  
Genome Wide Association Studies ◽  
Increased Risk ◽  
Infection Susceptibility ◽  
H Pylori

Background & Aims: Previous genome-wide association studies showed that genetic polymorphisms in toll-like receptor 1 (TLR1) and protein kinase AMP-activated alpha 1 catalytic subunit (PRKAA1) genes were associated with gastric cancer (GC) or increased Helicobacter pylori (H. pylori) infection susceptibility. The aim of this study was to evaluate the association between TLR1 and PRKAA1 genes polymorphisms and H.pylori infection, atrophic gastritis (AG) or GC in the European population.Methods: Single-nucleotide polymorphisms (SNPs) were analysed in 511 controls, 340 AG patients and 327 GC patients. TLR1 C>T (rs4833095) and PRKAA1 C>T (rs13361707) were genotyped by the real-time polymerase chain reaction. H. pylori status was determined by testing for anti-H. pylori IgG antibodies in the serum.Results: The study included 697 (59.2%) H. pylori positive and 481 (40.8%) H. pylori negative cases. We observed similar distribution of TLR1 and PRKAA1 alleles and genotypes in H. pylori positive and negative cases. TLR1 and PRKAA1 SNPs were not linked with the risk of AG. TC genotype of TLR1 gene was more prevalent in GC patients compared to the control group (29.7% and 22.3% respectively, p=0.002). Carriers of TC genotype had a higher risk of GC (aOR=1.89, 95% CI: 1.26–2.83, p=0.002). A similar association was observed in a dominant inheritance model for TLR1 gene SNP, where comparison of CC+TC vs. TT genotypes showed an increased risk of GC (aOR=1.86, 95% CI: 1.26–2.75, p=0.002). No association between genetic polymorphism in PRKAA1 gene and GC was observed.Conclusions: TLR1 rs4833095 SNP was associated with an increased risk of GC in a European population, while PRKAA1 rs13361707 genetic variant was not linked with GC. Both genetic polymorphisms were not associated with H. pylori infection susceptibility or the risk of AG.

Pathological features of the sequence in pregnant women with delayed fetal growth

2019 ◽  
pp. 50-54
Author(s):  
V.O. Golyanovskiy ◽  
◽  
Ye.O. Didyk ◽  
Keyword(s):  
Pregnant Women ◽  
Intrauterine Growth Restriction ◽  
Normal Development ◽  
Intrauterine Infection ◽  
Normal Pregnancy ◽  
Growth Restriction ◽  
Control Group ◽  
Intrauterine Growth ◽  
Increased Risk ◽  
Infection And Inflammation

Pregnant women with intrauterine growth restriction (IUGR) have an increased risk of adverse perinatal and long-term complications compared with the birth of children with normal body weight. Thus, IUGR is one of the main challenges for the global health system, especially in poor and developing countries. Morpho-functional studies of the placentas help in determining the causes of IUGR, and therefore, timely prevent complications in pregnant women with IUGR. The objective: The purpose of this study is to investigate various morphometric and pathomorphological changes in the placenta, including inflammatory, in cases of IUGR, and to establish a correlation of these results with the etiology and complications for the fetus. Materials and methods. In the current study, 54 placentas of the fetuses with IUGR (the main group) were compared with 50 placentas of the fetuses with normal development (control group). The criteria for the inclusion of IUGR were gestational age more than 30 weeks and all fetuses with a weight less than 10th percentile for this period of pregnancy. The placenta material was studied pathomorphologically with laboratory screening for infection and inflammation. Similarly, the results were determined for placentas of the fetuses with normal development compared to placentas with IUGR. Results. The placenta study showed the presence of calcification in the case of IUGR, as well as in the case of prolonged pregnancy. However, calcification of the placenta in the case of IUGR was more progressive compared with placenta in the normal pregnancy. In addition, the presence of intrauterine infection and inflammation was observed, which could also lead to an adverse outcome for the further progression of pregnancy with IUGR. Conclusion. A comparative macro- and microscopic pathomorphological study of the placentas in the two groups has shown a significant increase in the pathological changes in all the anatomical structures of the fetuses with IUGR. Key words: Intrauterine growth restriction (IUGR), fetal weight, pathomorphological changes of the placenta.

Comparative analysis of polymorphic variants of IL-17A and MMP-1 genes with the risk of developing chronic periodontitis in petrochemical workers

2020 ◽  
Vol 60 (10) ◽  
pp. 687-693
Author(s):  
Iskander I. Zaidullin ◽  
Denis O. Karimov ◽  
Lilija K. Karimova ◽  
Milyausha F. Kabirova ◽  
Rasima R. Galimova ◽  
...  
Keyword(s):  
Ethylene Oxide ◽  
Chronic Periodontitis ◽  
Periodontal Diseases ◽  
Clinical Manifestations ◽  
Control Group ◽  
Periodontal Tissues ◽  
Dental Examination ◽  
Number Of Patients ◽  
Increased Risk ◽  
Harmful Substances

The susceptibility to the development and progression of inflammatory periodontal diseases, which depends on genetic and external factors (smoking, stress, oral hygiene), varies widely. In the development of these diseases, an important role is played not only by the presence of periodontal pathogenic microorganisms, but also by the presence of congenital or acquired immunodeficiency, immunoregulatory defects. The immune system plays a key role in the physiological and pathological processes of periodontal tissues. In this regard, IL17, produced by CD4+ Th cells, which has both Pro-inflammatory and protective activity, is of particular interest in the pathogenesis of periodontitis. The aim of study was to identify the relationship between polymorphic loci of the IL-17A (rs2275913) and MMP-1 (rs1799750) genes and clinical manifestations of chronic periodontitis in petrochemical workers. Dental examination was performed in 92 ethylene oxide production workers with chronic periodontitis and 74 patients with chronic periodontitis who did not come into contact with chemical factors (control group). Genotyping of polymorphisms rs2275913 of the IL17A gene and rs1799750 of the MMP1 gene was performed by allele-specific real-time polymerase chain reaction (PCR). Hygienic assessment of the degree of air pollution of the working area with harmful substances was carried out by gas chromatography according to the guidelines for the determination of harmful substances in the air № 5098-89, № 3119-84. When comparing the results of studies of both groups, there were no statistically significant differences in the frequency distributions of allelic variants and genotypes of the IL-17A and MMP-1 genes. The AA/AG genotypes of the IL-17A gene were associated with an increased risk of severe disease compared to the GG genotype in workers in the main group (OR=6.1; 95% CI 1.33-28.5; p=0.021) and in the control group (OR=7.26; 95% CI 1.34-39.25; p=0.016). Carriers of the A allele in the control group increased the risk of severe chronic periodontitis by 2.4 times compared to carriers of the G allele (OR=2.41; 95% CI 1.19-4.87; p=0.014). During the dental examination of employees of the ethylene oxide plant, the clinical course of periodontal diseases was more severe in comparison with the control group, and the number of patients with severe periodontitis was twice as high. It was found that the AA/AG genotypes of the IL-17A gene and the carrier of the A allele are associated with increased susceptibility to the development of severe chronic periodontitis. The association between the MMP-1 gene polymorphism and the risk of severe forms of chronic periodontitis has not been established. A risk factor for the development of inflammatory periodontal diseases in employees of the petrochemical complex is a complex of harmful production factors.

EVALUATION OF LEFT VENTRICULAR MASS IN THE PREHYPERTENSIVES BY ELECTROCARDIOGRAPHY AND ECHOCARDIOGRAPHY

2011 ◽  
pp. 119-125
Author(s):  
Thi Thuy Hang Nguyen
Keyword(s):  
Left Ventricular Hypertrophy ◽  
Left Ventricular Mass ◽  
Ventricular Hypertrophy ◽  
Structural Changes ◽  
Left Ventricular ◽  
Control Group ◽  
Concentric Left Ventricular Hypertrophy ◽  
Increased Risk ◽  
Lv Mass ◽  
Left Ventricular Morphology

Objective: Prehypertensive individuals are at increased risk for developing hypertension and their complication. Many studies show that 2/3 prehypertensive individuals develop hypertension after 4 years. ECG and echocardiography are the routine tests used to assess LV mass. The objective of the research to determine the percentage of change in left ventricular morphology in the ECG, echocardiography, which explore the characteristics of left ventricular structural changes by echocardiography in pre-hypertensive subjects. Materials and method: We studied a total of 50 prehypertensive, 30 males (60%) and 20 females (40%), mean age 48.20±8.47years. 50 normotensive volunteers as control participants. These subjects were examined for ECG and echocardiography. Results: In prehypertensive group, with 18% of left ventricular hypertrophy on electrocardiogram, 12% of left ventricular hypertrophy on echocardiography; in the control group, we did not find any subjects with left ventricular hypertrophy. In the group with left ventricular hypertrophy, mostly eccentric left ventricular hypertrophy (83.33%), concentric left ventricular hypertrophy is 16.67%. Restructuring of left ventricular concentric for 15.9% of subjects without left ventricular hypertrophy on echocardiography. Conclusion: There have been changed in left ventricular morphology even in prehypertensive

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