scholarly journals CLINICAL FEATURES AND RISK FACTORS OF EMERGENCE AND DEVELOPMENT OF ATRIOVENTRICULAR VALVE DEGENERATION IN DOGS

2021 ◽  
pp. 76-80
Author(s):  
V.A. Kostylev ◽  
◽  
A.V. Goncharova ◽  
Keyword(s):  
Risk Factors ◽  
Tricuspid Valve ◽  
Clinical Picture ◽  
Clinical Signs ◽  
Loss Of Consciousness ◽  
Atrioventricular Valve ◽  
Exotic Animals ◽  
Research Goal ◽  
Myxomatous Degeneration ◽  
Heart Apparatus

The study of cardiovascular diseases in small domestic animals is an urgent problem of modern veterinary medi-cine. The research goal is to develop a science-based ap-proach to the clinical picture and risk factors of the emer-genceand development of atrioventricular valve degenera-tion in dogs. The study was conducted in the Department of Biology and Pathology of Small Domestic, Laboratory and Exotic Animals of the Moscow State Academy of Vet-erinary Medicine and Biotechnology named after K.I. Skryabin. The research targets were 162 dogs with myx-omatous degeneration of atriovetricular valves. Myxoma-tous degeneration of the valvular heart apparatus was more often found in dogs of the age of 7 to 10 years -61.7%. The cases were most often diagnosed in dogs of the breeds Chihuahua -29.63%, and Yorkshire Terrier-21%. Of the total number of animals, the disease was more common in males -69.14%. Clinical signs of myxomatous degeneration of the valvular heart apparatus in dogs were diverse. The objective diagnostic clinical signs of myxoma-tous degeneration of the mitral valve of the heart in dogs were the following: cough (53%), sudden lethargy (48%), dyspnea (26%); less frequently -weight loss (12%), loss of consciousness (2.21%) and ascites (0.74%). The main clinical signs of tricuspid valve damage were the following ones: cough (57.14%) and ascites (42.86%). Dyspnea and loss of consciousness were less common (14.29%). With a combined damage of the mitral and tricuspid valves, the clinical picture was more pronounced. The most common symptoms were cough (84.21%), dyspnea (73.68%), and sudden lethargy (63.16%). The clinical substantiation for the development of myxomatous degeneration of the valvu-lar heart apparatus in dogs is the following factors: age, breed and sex of the animal. The clinical signs and differ-ential diagnostic criteria were characterized by polymor-phism and differed in cases of mitral and tricuspid valve lesions and their joint degeneration.

Clinical case of a comorbid patient with arterial hypertension

2020 ◽  
pp. 31-39
Author(s):  
Ella Polozova ◽  
Vsevolod Skvortsov ◽  
Olga Radaykina ◽  
Mariya Narvatkina ◽  
Anastasiya Seskina ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Risk Factors ◽  
Arterial Hypertension ◽  
Clinical Picture ◽  
Clinical Case ◽  
Diagnosis And Treatment ◽  
The Moment

The widespread prevalence of comorbid pathology determines the relevance of this problem. Comorbid pathology due to the interaction of diseases, drug pathomorphism, age characteristics of the patient, significantly changes clinical picture and course of the main nosology, affects severity of complications and their nature, significantly affects quality of life and prognosis of patients. Diagnosis and treatment of many diseases is complicated in the conditions of comorbidity. The article presents a clinical case of a comorbid patient with arterial hypertension from the moment of exposure to risk factors and ending with the formation of many concomitant diseases, as an example of trans-nosological comorbidity.

scholarly journals Low Maternal Immunoglobulin G Avidity and Single Parity as Adverse Implications of Human Cytomegalovirus Vertical Transmission in Pregnant Women with Immunoglobulin M Positivity

Viruses ◽  
2021 ◽  
Vol 13 (5) ◽  
pp. 866
Author(s):  
Masatoki Kaneko ◽  
Junsuke Muraoka ◽  
Kazumi Kusumoto ◽  
Toshio Minematsu
Keyword(s):  
Risk Factors ◽  
Pregnant Women ◽  
Vertical Transmission ◽  
Human Cytomegalovirus ◽  
Multiple Logistic Regression Analysis ◽  
Clinical Signs ◽  
Immunoglobulin M ◽  
Igg Antibody ◽  
Neurological Sequelae ◽  
Previous Pregnancy

Human cytomegalovirus (CMV) is the leading cause of neurological sequelae in infants. Understanding the risk factors of primary CMV infection is crucial in establishing preventive strategies. Thus, we conducted a retrospective cohort study to identify risk factors of vertical transmission among pregnant women with immunoglobulin (Ig) M positivity. The study included 456 pregnant women with IgM positivity. Information on age, parity, occupation, clinical signs, IgM levels, and IgG avidity index (AI) was collected. The women were divided into infected and non-infected groups. The two groups showed significant differences in IgM level, IgG AI, number of women with low IgG AI, clinical signs, and number of pregnant women with single parity. In the multiple logistic regression analysis, pregnant women with single parity and low IgG AI were independent predictors. Among 40 women who tested negative for IgG antibody in their previous pregnancy, 20 showed low IgG AI in their current pregnancy. Among the 20 women, 4 had vertical transmission. These results provide better understanding of the risk factors of vertical transmission in pregnant women with IgM positivity.

#58: Improving the Peritoneal Dialysis Program in a Pediatric hospital in Honduras Using Six Sigma Methodology

2021 ◽  
Vol 10 (Supplement_1) ◽  
pp. S20-S21
Author(s):  
Sara Eloisa Rivera Molina ◽  
Claudia Romero Quiroz ◽  
Dilcia Sauceda Acosta
Keyword(s):  
Risk Factors ◽  
Peritoneal Dialysis ◽  
Six Sigma ◽  
Peritoneal Fluid ◽  
Dwell Time ◽  
Clinical Signs ◽  
Pediatric Hospital ◽  
Gram Negative ◽  
Six Sigma Methodology ◽  
Fluid Cell

Abstract Background Peritoneal dialysis (PD) is the most common method of renal replacement therapy (RRT) in pediatric patients in Honduras. It has improved survival and quality of life. Unfortunately, there are complications associated with the use of PD catheters, 85% of which, are of infectious origin. These infections carry a high burden of morbidity and mortality, lengthen hospital stays, and increase costs and are a motive for transfer to hemodialysis. Hospital María Especialidades Pediátricas (HMEP) is a pediatric hospital caring for patients with chronic kidney disease in Honduras, PD has been offered as a method for RRT since September 2014. Methods In HMEP, monitoring of PD infection rates through active surveillance began December 1, 2017, as the first step (define and measure) toward the improvement of the PD Program based on Six Sigma methodology. A case of peritonitis was diagnosed when at least 2 of the following 3 criteria were met: (1) Clinical signs or symptoms of peritonitis (cloudy effluent or abdominal pain with fever or vomiting); (2) Altered peritoneal fluid cell count (after a dwell time of 2 hours: a WBC above 100 cells/mm3 in an uncentrifuged sample, with at least 50% neutrophils; or any WBC count with at least 50% neutrophils if the dwell time was less than 2 hours); (3) Positive peritoneal fluid culture. Patient data, risk factors for infection, causative organisms, and event outcomes were recorded. We present the main results of the analysis phase of all peritonitis cases using descriptive statistics. Results From December 1, 2017, through November 30, 2019, 79 patients required PD, representing 8931 catheter-days; and 30 peritonitis episodes occurred among 28 individuals (35%). The peritonitis rate during the 2-year surveillance period was 1.2 infections per patient-years (ideally: <0.67). Twenty-seven (90%) of cases were classified as healthcare associated since these patients underwent PD 3 times a week in the hospital and the catheter was only manipulated by medical staff; the other patients received dialysis at home. The median time from catheter placement to the event was 27 days (5–383 days). All patients had clinical signs or symptoms of peritonitis. Peritoneal fluid cell count results were available for 29 infections, all of which reported altered results. Peritoneal fluid cultures were positive in only 12 events (40%); 6 (50%) reported Gram-negative organisms, 5 (41%) reported Gram-positive and 1 reported Aspergillus spp. Nonfermentative Gram-negative bacteria (Pseudomonas aeruginosa and Acinetobacter lwoffii) were the most common organisms identified; Staphylococcus epidermidis was the most common Gram-positive. Ten events (33%) required removal and replacement of the catheter due to the infection, 6 (20%) required permanent transfer to hemodialysis; 2 (7.1%) patients experienced a relapse. Two (7.1%) died due to infection. Conclusions Implementing Six Sigma methodology allowed us to improve our PD Program by objectively quantifying the magnitude of the problem and identifying risk factors. This supported the infection prevention and control team with the implementation and improvement of preventive measures: change in hand hygiene products (from triclosan to chlorhexidine), increasing hand hygiene compliance, improving connection/disconnection procedure, PD catheter insertion, and maintenance, empowerment of caregivers.

scholarly journals AB0815 FIRST DEGREE RELATIVES OF PATIENTS WITH SYSTEMIC LUPUS ERYTHEMATOSUS - CLINICAL, SEROLOGICAL AND IMMUNOLOGICAL CORRELATIONS

2021 ◽  
Vol 80 (Suppl 1) ◽  
pp. 1432.2-1432
Author(s):  
B. Penev ◽  
G. Vasilev ◽  
D. Kyurkchiev ◽  
S. Monov
Keyword(s):  
Risk Factors ◽  
Systemic Lupus Erythematosus ◽  
Connective Tissue ◽  
Lupus Erythematosus ◽  
Current Knowledge ◽  
Statistical Significance ◽  
Clinical Signs ◽  
Connective Tissue Diseases ◽  
Pharmaceutical Products ◽  
Systemic Lupus

Background:Antinuclear antibodies (ANA) have been unequivocally recognized as essential for diagnosis and play both pathogenic and diagnostic roles in systemic lupus erythematosus (SLE). SLE and ANA have also been found to be more often among relatives of SLE patients. ANA and other immunological changes are known to appear prior to the clinical onset of the disease and thus can be used as predictors. Studies have reported that relatives of SLE patients who later transitioned to SLE displayed more lupus-associated autoantibody specificities and had early clinical signs. They also displayed elevated baseline plasma levels of inflammatory mediators, including B-lymphocyte stimulator (BLyS) and interferon-associated chemokines, with concurrent decreases in levels of regulatory mediators, e.g. tumor growth factor (TGF)-β. Commonly recognized risk factors for SLE are signs of past Epstein-Barr (EBV) infection, use of estrogen drugs and current smoking. It seems that ANA, immunologic changes and risk factors have not been investigated together in relatives of SLE patients.Objectives:The aim of the study was to determine the relative prevalence of clinical signs of SLE or connective tissue disease (CTD), smoking, use of estrogen drugs and levels of circulating ANA, BLyS, IFN-α, TGF-β, anti-EBV viral capsid antigen (VCA) IgM and IgG antibodies among sera of FDR, non-FDR healthy individuals and SLE patients.Methods:Forty three FDRs of SLE patients were studied along with 15 SLE patients and 15 clinically healthy subjects as control groups. The FDRs and the healthy answered a questionnaire about early clinical signs of CTD, smoking and estrogen use history. The questionnaire was developed based on the existing Screening Questionnaire for Connective Tissue Diseases and current knowledge of most early signs of CTD. Blood samples were obtained and tested for ANA, both by indirect immunofluorescence and immunoblot, anti-dsDNA by ELISA. ELISA was also performed to measure levels of BLys, IFN-α, TGF-β, anti-EBV IgM and IgG.Results:More than half of the FDRs displayed ANA in titer 1:160 or more, with predominately AC-4 type of fluorescence according to International Classification on ANA Patterns (ICAP) compared to only AC-1 and AC-0 among patients and controls respectively. A correlation between the ANA titer and the number of complaints was found. This was particularly valid or reported skin complaints and oral ulcers which appeared more frequently when ANA was 1:320 or above (p=0,018 and 0,038 respectively). Furthermore, oral ulcerations showed positive correlation with the presence of anti-Ro60. No associations were found in the healthy group between reported complaints and ANA titers. Smoking and estrogen use did not differ across the three groups. Patients showed significant differences in levels of BLys (p=0,027), TGF-β (p=0,019) and anti-EBV IgG (p=0.041) compared to both FDRs and controls. Without reaching statistical significance, levels of TGF-β tend to split the FDR group into “healthy-like” and “SLE-like”.Conclusion:Our results show that FDR ANA levels are between those of SLE patients and healthy subject groups. This is consistent with previous studies. The data also suggest that ANA positivity correlates with reported complaints, some of which could be interpreted as very early clinical signs of SLE. Of note, anti-Ro60 is known to be among the earliest ANA that appear in “future” SLE patients and in this study they are related to oral complaints that could be caused by early sicca phenomena. Immunologically, our data support previous findings [1] that the FDRs are a heterogenic group with different “lupus-developing” potential.References:[1]Munroe МE. et al, Soluble Mediators and Clinical Features Discern Risk of Transitioning to Classified Disease in Relatives of Systemic Lupus Erythematosus Patients, Arthritis Rheumatol. 2017 March; 69(3): 630–642.Disclosure of Interests:Bogdan Penev: None declared, Georgi Vasilev: None declared, Dobroslav Kyurkchiev: None declared, Simeon Monov Speakers bureau: I have been paid for giving lectures on statistical data on efficacy of many pharmaceutical products on various companies

Ergonomic risk factors for the development of disorders of the musculoskeletal system in adolescents

2020 ◽  
pp. 37-46
Author(s):  
Tamara Anatol'evna Novikova ◽  
Vladimir Nikolaevich Dolich ◽  
Nanaliya Evgen'evna Komleva ◽  
Vyacheslav Alexandrovich Medentsov ◽  
Anatoliy Nikolaevich Mikerov
Keyword(s):  
Risk Factors ◽  
Information And Communication Technologies ◽  
Musculoskeletal System ◽  
Clinical Signs ◽  
Educational Process ◽  
Teaching Aids ◽  
Information And Communication ◽  
Electronic Computers ◽  
Ergonomic Risk Factors ◽  
Ergonomic Risk

Prevention of health disorders and sexual development of society is a priority area of hygiene and preventive medicine. The introduction of information and communication technologies into the educational process is a new risk factor for the development of disorders of the musculoskeletal system in adolescents. Purpose of the study: assessment of ergonomic risk factors for the development of disorders of the musculoskeletal system in adolescents using personal electronic computers as teaching aids. Objects of research: sanitary-hygienic and ergonomic factors of learning conditions with the use of personal computers and the state of the musculoskeletal system of college students. Research in accordance with the requirements of bioethics, after signing the informed consent and their parents. The hygienic factors of the learning environment and the ergonomic characteristics of furniture (tables, work chairs) in computer science classes of the Saratov college were studied. Their assessment is given for compliance with sanitary and epidemiological requirements and anthropometric indicators of students. A questionnaire survey and physical examination of 308 adolescents were carried out to identify complaints and assess the condition of the musculoskeletal system. It has been established that the organization and ergonomic characteristics of workplaces equipped with electronic computers fully comply with hygienic and ergonomic requirements. This is the cause of postural disorders and the development of disorders of the condition of the musculoskeletal system of students. A high prevalence of clinical signs of disorders of the musculoskeletal system among adolescents was revealed. It has been established that compliance with ergonomic requirements in the organization of workplaces when using personal electronic computers is a prerequisite for the primary prevention of disorders of the musculoskeletal system in adolescents. To solve this problem, first of all, it is necessary to provide educational institutions with modern furniture that meets ergonomic requirements.

scholarly journals Correlation of clinical features with the risk of lower limb deep vein thrombosis assessed by duplex ultrasound

2013 ◽  
Vol 12 (2) ◽  
pp. 118-122
Author(s):  
Liz Andrea Villela Baroncini ◽  
Graciliano Jose Franca ◽  
Aguinaldo de Oliveira ◽  
Enrique AntonioVidal ◽  
Carlos Eduardo Del Valle ◽  
...  
Keyword(s):  
Risk Factors ◽  
Deep Vein Thrombosis ◽  
Clinical Symptoms ◽  
Clinical Signs ◽  
Duplex Ultrasound ◽  
Iliac Vein ◽  
Vein Thrombosis ◽  
Below The Knee ◽  
Clinical Conditions ◽  
Deep Vein

BACKGROUND: Symptoms and clinical signs suggestive of deep vein thrombosis (DVT) are common but may have numerous possible causes. OBJECTIVES: 1) To identify the most frequent clinical symptoms and correlate them with duplex ultrasound scan (DS) findings; 2) to identify high-risk clinical conditions for DVT; and 3) to evaluate time since the onset of symptoms and DS examination. METHODS: A total of 528 patients with a clinical suspicion of DVT were evaluated by DS performed by experienced vascular ultrasonographists. RESULTS: DVT was present in 192 (36.4%) of the patients. The external iliac vein was involved in 53 patients (10.04%), the femoral veins in 110 (20.83%), the popliteal vein in 124 (23.48%), and veins below the knee were involved in 157 (29.73%) of the cases. Limb swelling was present in 359 cases (68%), and 303 (57.4%) complained of pain. Sixty nine patients received a DS due to suspected or proven pulmonary embolism (PE); 79 patients were in postoperative period. In the multivariate analysis, independent risk factors for DVT included age>65 years (OR=1.49; 95% confidence interval [95%CI] 1.01-2.18; p=0.042), edema (OR=2.83; 95%CI 1.72-4.65; p<0.001), pain (OR=1.99; 95%CI 1.3-3.05; p=0.002), cancer (OR=2.32; 95%CI 1.45-3.72; p<0.001), and PE (OR=2.62; 95%CI 1.29-5.32; p=0.008).Time since the onset of symptoms did not differ between the groups. CONCLUSIONS: In the present study, 36.4% of the patients referred to DS had DVT. Age > 65 years, presence of limb swelling, pain, cancer, and suspected or proven PE should be considered as major risk factors for DVT.

scholarly journals Influence of sexually transmitted infections in a horse breeding

2015 ◽  
Vol 69 (5-6) ◽  
pp. 443-452
Author(s):  
Marjan Kosec ◽  
Natasa Sterbenc ◽  
Janko Mrkun ◽  
Igor Klobucar ◽  
Primoz Klinc
Keyword(s):  
Risk Factors ◽  
Sexually Transmitted Diseases ◽  
Artificial Insemination ◽  
Clinical Picture ◽  
Preventive Measures ◽  
Sexually Transmitted ◽  
Direct Damage ◽  
Horse Breeding ◽  
Common Causes ◽  
Infectious Etiology

The most frequent problems in horses reproduction are generally divided into those of infectious and non infectious etiology. Common causes of infectious diseases are usual?ly viruses and bacteria, and less frequently protozoa, mykoplasma and fungi. In this work there are presented the most important fact about sexually transmitted diseases, their clinical picture, risk factors, preventive measures as well as measures to prevent and eradicate the diseases. The biggest risk factor for sexually transmitted diseases in horses are breeding stallions, both in natural mating and in artificial insemination. Therefore, in order to prevent genital infections in horses, it is essential that the stallions used for breeding are healthy (non-infected). That can be determined with certainty only if the stallions are examined (tested) just before the breeding season on most frequent sexually transmitted diseases (CEM,EAV). It is well known that in most cases the clinical picture of sexually transmitted diseses is not manifested on genitals. As well, variations in clinical picture can be expected also in mares, depending on the stage of the disease and its etiology. Harms arising from sexually transmitted diseases can be divided into direct and indirect. Direct damage occurs in the form of endometritis, miscarriage, stillbirths and births of weak foals, and indirect in restricting the traffic of infected and suspicios animals, isolation of the infected ones as well as medical treatment and interrupting mating.

scholarly journals Carotid Intima Media Thickness in Graves Disease: Comparing Overt Hyperthyroid and Remission State

2021 ◽  
Vol 5 (Supplement_1) ◽  
pp. A284-A285
Author(s):  
Intan Nurjannah ◽  
Wismandari Wisnu ◽  
Dicky L Tahapary ◽  
Ika Prasetya Wijaya
Keyword(s):  
Risk Factors ◽  
Clinical Signs ◽  
Signs And Symptoms ◽  
Intima Media Thickness ◽  
Carotid Intima Media Thickness ◽  
Graves Disease ◽  
Care Hospital ◽  
Media Thickness ◽  
Clinical Signs And Symptoms ◽  
Overt Hyperthyroidism

Abstract Background/Objective: Hyperthyroid has been associated with increased cardiovascular event. Carotidintima media thickness (CIMT) is oftenly measured to evaluate the risk of cardiovascularevent. The aim of this study is to measure CIMT in Graves’ disease and to comparebetween subjects in overt hyperthyroidism and remission state. Methods: Our study was a cross-sectional study performed at the outpatient endocrinologyclinic of Dr. Cipto Mangunkusumo Hospital, a tertiary care hospital in Jakarta, Indonesia. Graves’ disease subjects were recruited, of whom then grouped into overthyperthyroidism (clinical signs and symptoms of hyperthyroidism, low THS, highthyroxine levels, treatment naïve of within 3 months of treatments) and remission state(no clinical signs and symptoms of hyperthyroidism, normal THs and thyroxine levels,without any anti thyroid drugs for at least 6 months). CIMT measurements wereperformed by trained physician on both right and left artery carotid arteries using anultrasound equipped with software that automatically measured the CIMT. We alsomeasured lipid profile, fasting blood glucose, and ECG. Results: We recruited 49 Graves’ disease subjects, of whom 32 and 17 subjects werein overt hyperthyroidism and remission state respectively. Median CIMT in overthyperthyroidism and remission state were 0,473 mm and 0,488 mm respectively, p:0,109. Among clinical and laboratory risk factors, only age which had an independentcorrelation with CIMT in Graves disease. (r: 0,371; p:&lt;0,0001). Discussion: Our is the first study that measured CIMT among subjects with Graves’disease in remission and overt hyperthyroidism state, of which we observed nodifferences. This might be due to the fact that the atherosclerosis risk factors were notdistributed evenly on both group, of which subjects were older in the remission group. Ithas been reported that there are increasing CIMT along with aging (0,003-0,010 mm peryear). Furthermore, in remission state we need to take metabolic and physical changesinto consideration, such as increasing weight as much as 2,5% from prior weight alongwith increasing total cholesterol and LDL-cholesterol which both can affect CIMT levels. Conclusions: There are no significant differences in CIMT between overt hyperthyroid andremission state in Graves’ disease. Keywords: carotid intima media thickness, Graves’ disease, overt hyperthyroid, remission.

scholarly journals Herpes Zoster in Solid Organ Transplantation: Incidence and Risk Factors

2021 ◽  
Vol 12 ◽  
Author(s):  
Marcia M. L. Kho ◽  
Stefan Roest ◽  
Dominique M. Bovée ◽  
Herold J. Metselaar ◽  
Rogier A. S. Hoek ◽  
...  
Keyword(s):  
Risk Factors ◽  
Herpes Zoster ◽  
Multivariable Analysis ◽  
Solid Organ Transplantation ◽  
Organ Transplant ◽  
Clinical Signs ◽  
Significant Risk ◽  
Solid Organ ◽  
Disseminated Disease ◽  
Cmv Prophylaxis

BackgroundStudies on herpes zoster (HZ) incidence in solid organ transplant (SOT) recipients report widely varying numbers. We investigated HZ incidence, severity, and risk factors in recipients of four different SOTs, with a follow-up time of 6–14 years.MethodsRecords of 1,033 transplant recipients after first heart (HTx: n = 211), lung (LuTx: n = 121), liver (LiTx: n = 258) and kidney (KTx: n = 443) transplantation between 2000 and 2014 were analyzed for VZV-PCR, clinical signs of HZ, and complications.ResultsHZ was diagnosed in 108 of 1,033 patients (10.5%): 36 HTx, 17 LuTx, 15 LiTx, and 40 KTx recipients. Overall HZ incidence rate after HTx (30.7 cases/1,000 person–years (PY)), LuTx (38.8 cases/1,000 PY), LiTx (22.7 cases/1,000 PY) and KTx (14.5 cases/1,000 PY) was significantly higher than in the general 50–70 year population. Multivariable analysis demonstrated age ≥50 years at transplantation (p = 0.038, RR 1.536), type of organ transplant (overall p = 0.002; LuTx p = 0.393; RR 1.314; LiTx p = 0.011, RR 0.444; KTx p = 0.034, RR 0.575), CMV prophylaxis (p = 0.043, RR 0.631) and type of anti-rejection therapy (overall p = 0.020; methylprednisolone p = 0.008, RR 0.475; r-ATG p = 0.64, RR1.194) as significant risk factors. Complications occurred in 33 of 108 (31%) patients (39% of HTx, 47% of LuTx, 20% of LiTx, 20% of KTx): post-herpetic neuralgia, disseminated disease, and cranial nerve involvement.ConclusionHZ incidence and severity in SOT recipients are most pronounced after heart and lung transplantation, in older patients, and when CMV prophylaxis is lacking.

scholarly journals Common variable immunodeficiency – case report

2013 ◽  
Vol 3 (2) ◽  
pp. 170-172
Author(s):  
Emina Vukas ◽  
Aida Dizdarević ◽  
Senka Mesihović - Dinarević ◽  
Adisa Čengić
Keyword(s):  
T Cells ◽  
Dendritic Cells ◽  
Case Report ◽  
Immune System ◽  
Primary Immunodeficiency ◽  
Common Variable Immunodeficiency ◽  
Clinical Picture ◽  
Clinical Signs ◽  
Common Variable

Common variable immunodeficiency (CVID) or acquired hypogammaglobulinemia is the type of primary immunodeficiency. Deregulation of the immune system, leading to hypogammaglobulinemia, defective activation and proliferation of T cells and dendritic cells, and malfunction of the cytokines are observed in CVID. The clinical picture of CVID varies, any organ or system can be affected, therefore the diagnosis is often difficult and delayed and sometimes is not always possible. This article describes a twelve years old boy with all the clinical signs of immunodeficiency, as confi rmed by laboratory. The main treatment consists of life-long immunoglobulin substitution in intravenous or subcutaneous form.

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