scholarly journals Chemical Additives from the Composition of Plastic Products and Other Materials in Establishing Diagnosis for Alergy Disease

2018 ◽  
Vol 55 (4) ◽  
pp. 609-612
Author(s):  
Gheorghe Raftu ◽  
Geta Mitrea ◽  
Luana Andreea Macovei ◽  
Aurel Nechita

Many of the chemical additives in the plastic products, besides the possible safety problems that may arise during the production process, have negative effecty, too, on the environment and human health. Plastic is a synthetic polymer. The polymers include starch, latex and cellulose, combined with different substances and chemicals, used in various formulas, the polymer is included in the naylon. At high temperatures such as microwave oven temperature, polymers can migrate from the packaging plastic in food. In most cases, establishing the diagnosis of allergic disease is a complex and difficult operation. This difficulty is primarily related to the polymorphism of the clinical manifestations accompanying allergic reactions, the existence during the evolution of these conditions, of long clinical asymptomatic latencies, as well as due to numerous subjective and objective symptoms that overlap with those caused by the allergen, complicating and altering the clinical picture. Allergies are an abnormal reaction of the body to allergens and develop in two stages. After the first contact with the allergen, the IgE antibodies are produced, and the second contact produces the allergic reaction. The produced antibodies will release the chemical mediators (histamine, prostaglandine, etc.) which cause an inflammatory response, vascular changes and irritation of the tissues, with the appearance of symptoms specific to allergy: redness, rash, itching, edema, etc.The so complex symptom of allergic diseases comprises several systems and organs at the same time, and the existence of over-additive phenomena makes it impossible to have characteristic clinical symptoms of allergic diseases that allow their identification only by clinical examination. However, this does not mean that the clinical exam and the analysis of the various objective and subjective symptoms presented by the patient is of no importance in establishing the diagnosis and recognizing the allergic character of the disease.The study includes a number of patients studied at the Galati Allergy Clinic. Specific immunotherapy known as desensitization or anti-allergic vaccination, is designed to fight the causes of allergies that occur when the immune system misinterprets harmless substances. Clinical examination results are complemented by allergen and specific antibody research; skin tests are the most common method for allergen detection.

2018 ◽  
Vol 17 (4) ◽  
pp. 301-306
Author(s):  
Olga G. Kimirilova ◽  
Gennady A. Kharchenko

Background. Giardiasis in children remains an urgent problem, the significance of which is determined by the endemicity for many countries and regions, outbreaks of sporadic epidemics, polymorphism of clinical symptoms, and insufficient treatment efficacy. Objective. Our aim was to study the results of giardiasis treatment using giardicidal drugs or their combination with probiotics in children. Methods. We analyzed the frequency of Giardia lamblia elimination (the main outcome) as a result of giardiasis treatment (laboratory confirmed) in children aged from 3 months to 18 years who received giardicidal drugs (nifuratel, albendazole) or their combination with probiotics based on Saccharomyces boulardii (probiotic 1) and live freeze-dried lactic acid bacteria Lactobacillus acidophilus (L. gasseri), Bifidobacterium infantis, and Enterococcus faecium (probiotic 2) in outpatient or inpatient settings. Additionally, we registered the duration of the main symptoms of giardiasis (abdominal pain, diarrhea), the prevalence of intestinal dysbiosis and lactase deficiency. The considering period is from January 2015 to September 2017. Results. The results of giardiasis treatment were studied in 4 groups: monotherapy with nifuratel (n = 65) or albendazole (n = 64), a combination of nifuratel + probiotic 1 (n = 67) or albendazole + probiotic 2 (n = 64). The groups were comparable by sex, age, and clinical manifestations of the disease. The elimination of lamblia on the 14–16th day of monotherapy with giardicidal drugs was achieved in 56–60%, when combined with probiotics — in 84% of patients for each combination (df = 3, p < 0.001). Against the background of combination therapy, the disease symptoms (abdominal pain, diarrhea, vomiting) were reversed 1.5 times faster; the number of patients with lactase deficiency and intestinal dysbiosis decreased two and more times, under monotherapy with giardicidal drugs — 1.2 times (df = 3, p < 0.001). Conclusion. Giardiasis treatment in children using combination therapy, including giardicidal drugs and probiotics, is more effective than monotherapy with giardicidal drugs.


2005 ◽  
Vol 58 (5-6) ◽  
pp. 236-239 ◽  
Author(s):  
Julijana Dragojlovic ◽  
Branko Milosevic ◽  
Neda Sasic ◽  
Miomir Pelemis ◽  
Milan Sasic

Introduction Streptococcus suis is a bacterium causing a disease in pigs and rarely in humans. This zoonosis is mostly found as a sporadic disease in individuals that were in contact with the affected or infected pigs: farmers, veterinarians and workers engaged in fresh pork processing. It is assumed that the bacterium enters the body through a cut abrasion in the skin. Initially, the condition resembles a flu, followed by signs of bacteriemia and sepsis. The most frequent clinical manifestation of Streptococcus suis infection is meningitis, leading to hearing loss in over 75% of patients, and subsequent arthritis, endophtalmitis, endocarditis and pneumonia. Toxic shock syndrome with hemorhagic manifestations rarely develops. Material and methods This study included five male patients aged 22 to 63 years treated in the Intensive Care Unit of the Institute of Infectious and Tropical Diseases in Belgrade, due to Streptococcus suis infection. The aim of this study was to point to the existence of this bacteria in our environment, to describe clinical manifestations of the disease and to point out the importance of its prevention. Results All patients had epidemiological evidence of being in contact with pork meat. There were no data about diseased pigs. The estimated incubation period was 4 to 8 days. All patients had meningeal signs. Clinical symptoms included shivering, fever, vomiting, headache, malaise, vertigo and tinitus. Three patients presented with alerterd level of awareness. Four patients developed very severe bilateral hearing impairemnt, whereas one endophtalmtis and one developed endocarditis. The cerebrospinal fluid (CSF) was opalescent in four patients, and only one patient presented with clear CSF. CSF examination showed typical changes characeteristic for bacterial meningitis. Streptoccocus suis was isolated in CSF in all patients, and in one patient the bacteria was isolated in blood as well. All patients underwent treatment with II and III generation cephalosporins and one with one aminoglycosides. All patients were cured, but 4 of them developed sequelae like permanent sensorineural deafness and mild ataxia. Conclusions Streptococcus suis infection is present as a zoonosis in pigs, while humans are contracted occasionally, most frequently related to occupational risk. In cases with bacterial meningitis with sepsis and hearing loss, Streptococcus suis infections must be suspected. Effective prevention requires collaboration between epidemiologists, veterinarians and human medicine physicians. .


2021 ◽  
Vol 2021 ◽  
pp. 1-7
Author(s):  
Hong Sun ◽  
Weiqun Wang ◽  
Chenglei Lin ◽  
Min Chen

Objective. To investigate the correlation between serum immune factor levels and allergic constitution in children with infectious mononucleosis. Methods. A total of 120 children who visited our hospital from March, 2019, to December, 2020, were selected as the research objects, and 40 children who came to our hospital for physical examination were included in the control group (CG). 40 children with IM were classified into the IM group (IG), and 40 IM children with allergic rhinitis, allergic dermatitis, asthma, and other allergic diseases were classified into the IM allergy group (AG). On the second day of admission, 5 ml of fasting venous blood was collected from all children in the early morning to observe the serum IgE level, the level of lymphocyte subsets, and the level of immunoglobulin of the patient. Results. The serum CD3, CD4, and CD8 levels of children in AG were significantly higher than those in IG and CG ( P < 0.05 ). The serum IgE, IgA, IgM, and IgG levels of children in AG were significantly higher than those of IG and CG ( P < 0.05 ). The serum IgE levels of children in AG were positively correlated with the serum CD3, CD4, and CD8 levels ( P < 0.05 ). There was a positive correlation between the serum IgE level and serum IgA, IgM, and IgG levels in children with AG ( P < 0.05 ). Conclusion. The results of this study showed that there may be a certain relationship between allergic constitution and the incidence, clinical manifestations, and prognosis of infectious mononucleosis. IgE level can be used as a reference index for the early severity of IM clinical symptoms.


F1000Research ◽  
2021 ◽  
Vol 10 ◽  
pp. 841
Author(s):  
Michał Nowicki ◽  
Monika Komar ◽  
Mariusz Kusztal ◽  
Katarzyna Mizia-Stec ◽  
Tomasz Liberek ◽  
...  

Fabry disease (FD) is an ultra-rare genetic lysosomal storage disease caused by pathologic gene variants resulting in insufficient expression of α-galactosidase A. This enzyme deficiency leads to accumulation of globotriaosylceramide and globotriaosylsphingosine in plasma and in different cells throughout the body, causing major cardiovascular, renal, and nervous system complications. Until 2018, reimbursed enzyme replacement therapy (ERT) for FD was available in all European Union countries except Poland.             We present the preliminary results of the first two years of reimbursed ERT in Poland. We obtained data from the seven largest academic centers in Katowice, Kraków, Wrocław, Poznań, Gdańsk, Warszawa, and Łódź. The questionnaire included the following data: number of patients treated, number of patients qualified for ERT, and patient characteristics.             All centers returned completed questionnaires that included data for a total of 71 patients (28 men and 43 women) as of June 2021. Thirty-five patients with the diagnosis of FD confirmed by genetic testing (22 men and 13 women) had already qualified for reimbursed ERT. Mean (SD) age at the commencement of the ERT program was 39.6 (15.5) years (range 18-79 years). Mean time from the first clinical symptoms reported by the patients to the FD diagnosis was 21.1 (8.9) years, and the mean time from the final diagnosis of FD to the beginning of ERT was 4.7 (4.6) years.             FD is still underdiagnosed in Poland. To identify undiagnosed FD patients and to ensure that patients in Poland benefit fully from ERT, implementation of an effective nationwide screening strategy and close cooperation with a network of rare disease centers is advised.


2018 ◽  
Vol 128 (3) ◽  
pp. 107-110
Author(s):  
Anna Maria Dąbrowska ◽  
Agnieszka Zwolak

Abstract Introduction. Neurofibromatosis type 1 (NF1), caused by mutation of the tumour-suppressor gene encoding neurofibromin, is an autosomal dominant disorder affecting various organs. Aim. The aim of the study was to discuss the clinical symptoms of NF1 based on seven cases of the disease with regard to the literature. Material and methods. We analyzed retrospectively patients with NF1 (4 females and 3 males) aged 19-52 who were treated at Endocrinology Department between 2003 and 2017. The diagnosis was made in childhood (4 patients) or in adolescence (3 cases), based on clinical symptoms and genetic tests. Results. Five patients had a positive family history of NF1, two cases represented spontaneous mutation. All of analyzed subjects presented café-au-lait spots and neurofibromas on the body. We observed neurological disorders such as: epilepsy (2 patients), Arnold-Chiari malformation (1 man), benign brain neoplasms (2 persons). Optic gliomas appeared in two cases. Tumours were also found in other organs, including the uterus (2 women), the lung, the adrenals, the pituitary and the parathyroid gland (with signs of primary hyperparathyroidism) – each tumour in another patient. Four subjects suffered from cognitive impairment. Skeletal manifestations of neurofibromatosis type 1 such as scoliosis (1 man) and short stature (6 patients) have been noted as well. Five patients presented thyroid disorders – hypothyroidism due to Hashimoto’s disease (4 patients), toxic nodular goiter (1 woman). Other clinical symptoms e.g. vitiligo, alopecia areata and coarctation of aorta have also been found. Conclusions. Variety of clinical symptoms causes that NF1 still remains a diagnostic and management challenge for many physicians. Therefore, multidisciplinary approach is needed to optimize patients’ treatment.


2019 ◽  
Vol 190 (11) ◽  
pp. 66-70
Author(s):  
А. КРАСНОПЕРОВ ◽  
A. KRASNOPEROV ◽  
С. Малков ◽  
S. Malkov ◽  
Наталья Верещак ◽  
...  

Abstract. Purpose – study the effect of enterosorbent on the immunological parameters of blood and the productivity of young cattle. Methods. The object of the study was newborn calves from 2 to 6 days of age (n = 54). Studies on the enterosorbent based on colloidal silicon dioxide (CSD) for calves with alimentary dyspepsia have been carried out. During the experiment, the clinical condition of the animals, the increase in live body weight were evaluated, blood samples were taken for immunohematological studies. Results. In calves at 2–6 days of age, alimentary dyspepsia is accompanied by the development of endogenous intoxication of the body. Animals show leukocytosis – 16.60 ± 5.11×109/l; leukocyte shift to the left with an increase in the number of adolescent and stab neutrophils – 1.41 ± 0.23×109/l; monocytes up to 1.21 ± 0.13x×109/l; circulating immune complexes (CIC) level in blood serum up to 202.4 ± 8.5 cu Under conditions of endogenous intoxication, the immunological protection of the organism was characterized by an increase in the number of phagocytic cells to 71 % of the total number of granulocytes. Clinical symptoms of endogenous intoxication in 86 % of cases disappeared by the 5th day of the use of enterosorbent CSD in the treatment regimen of calves with alimentary dyspepsia. This is associated with blocking and weakening the inflammatory response in the gastrointestinal tract. The effect of enterosorbent CSD on the immunological parameters was expressed in a balanced stabilization of the processes of phagocytosis and immunogenesis. The trend towards normalization of immunological parameters was registered: the level of the CIC was significantly reduced to 97.5 ± 5.48 cu; the phagocytic activity (PA) of the neutrophilic cells was 50.1 ± 2.4 %. Treatment of animals according to the basic scheme approved by the farm turned out to be less effective. In calves that did not receive enterosorbent CSD, in 11 % of cases, clinical manifestations of endogenous intoxication were recorded up to and including 14 days. In these animals, the level of the CIC remained high – 143.6 ± 8.57 cu, the voltage of phagocytic function was noted – 64.3 ± 7.6 % and the imbalance in the ratio of T/B-lymphocytes – 1.13 (normal 1.5–2.0). The effect of the CSD enterosorbent on the calves productivity was reflected in the fact that the rate of weight gain during the experiment was higher in the experimental group. At 4 months, their weight was 149.17 ± 13.57 kg, while in the control group and the comparison group – 135.00 ± 5.00 and 130.00 ± 22.73 kg, respectively. Scientific novelty. Alimentary dyspepsia causes the development of endogenous intoxication in the body of newborn calves. The lack of therapeutic measures leads to a long recovery period and a decrease in productivity.


2021 ◽  
Vol 16 (2) ◽  
pp. 55-60
Author(s):  
A.A. Skakodub ◽  
◽  
N.A. Geppe ◽  
O.I. Admakin ◽  
Ad.A. Mamedov ◽  
...  

Objective. To improve diagnostics and treatment of candidiasis in children with rheumatic diseases. Patients and methods. We performed clinical examination of the oral cavity in 316 children with rheumatic diseases and assessed the frequency and clinical manifestations of oral candidiasis in them. Oral swabs were taken from patients with any complaints or clinical symptoms of candidiasis. Conclusion. We have developed and implemented an algorithm of treatment of oral candidiasis in children with rheumatic diseases, depending on the form of candidiasis, course of the main disease, and basic therapy used. Key words: oral candidiasis, rheumatic diseases, children


2017 ◽  
Vol 2017 ◽  
pp. 1-7 ◽  
Author(s):  
Paweł Aleksandrowicz ◽  
Paulina Żelechowska ◽  
Justyna Agier ◽  
Katarzyna Starska ◽  
Krzysztof Kędzierski ◽  
...  

Evaluation of periodontal and peri-implant tissue condition is mainly based on clinical examination and imaging diagnostics. Some data imply that Metalloproteinase-8 (MMP-8) level examination in peri-implant sulcular fluid (PISF) might be useful for evaluating the condition of peri-implant tissues and monitoring a development of peri-implant inflammation, including both mucositis and peri-implantitis. Hence, in this study, we decided to evaluate the level of MMP-8 in PISF obtained from patients without clinical symptoms of mucositis or peri-implantitis and compare it with MMP-8 level in gingival crevicular fluid (GCF) obtained from patients with healthy periodontium and those with varying severity of periodontitis. A total of 189 subjects were included in the study, and GCF/PISF samples were analysed for MMP-8 level by ELISA test. We documented that MMP-8 level in PISF obtained from patients without symptoms of mucositis or peri-implantitis was significantly higher not only than in GCF of periodontally healthy patients but also, which seems to be very interesting, than in GCF of patients with varying degrees of periodontal inflammation, consistent with earlier studies. Our observation might imply that monitoring of MMP-8 level in PISF could help to diagnose mucositis/peri-implantitis in an early stage, prior to clinical manifestations, which may allow for quick start of appropriate therapy.


2007 ◽  
Vol 60 (9-10) ◽  
pp. 493-496
Author(s):  
Zeljko Mijailovic ◽  
Predrag Canovic ◽  
Olgica Gajovic

Introduction. Leptospirosis is an acute zoonotic infection, caused by spirochetes of the genus Leptospira. It is characterized by extensive vasculitis. It is usually transmitted indirectly, per contaminated water, rarely directly, through contact with infected animals. Leptospira bacteria commonly enter the body through damaged skin or mucous membranes. The clinical syndromes may vary from a subclinical infection and mild febrile condition to severe clinical symptoms with jaundice and renal failure. Case report. This is a case report of a patient with leptospirosis (Weil's disease) whose clinical manifestations included: icterus, renal failure, hemorrhagic syndrome and disturbances of consciousness. After the use of antibiotics, symptomatic and substitution therapy, all symptoms resolved completely. However, in our patient, hemodialysis was necessary due to renal failure, as a palliative measure. Discussion. Weil?s syndrome is a severe form of leptospirosis, which can be fatal. Early clinical diagnosis of the disease, as well as serologic verification of infection, are very important prerequisites, followed by antibiotic and other symptomatic therapy, as soon as possible. Conclusion. This is a case report of a patient with rare clinical manifestations of leptosirosis. Although presenting with severe symptoms, thanks to palliative therapeutic measures, complete and fast recovery was achieved. We especially point out the role of hemodialysis in the treatment of this patient. .


2021 ◽  
Vol 26 (4) ◽  
pp. 87-93
Author(s):  
S.V. Biletska ◽  
E.M. Dytyatkovska ◽  
M.A. Nikolaychuk

The aim of this study was to evaluate the clinical efficacy of combined allergen-specific immunotherapy (ASIT) in patients with allergic rhinitis (AR) with combined sensitization to pollen and household allergens. To achieve this goal, 49 patients with AR of working age were examined – 35.5±1.5 years with clinical manifestations of seasonal rhinoconjunctival syndrome with a long period of 9.2±1.1 years, among which there were 25 (51.0%) males and 24 (49%) females. All patients were divided into 2 homogeneous groups by age, sex, duration of the disease, the average number of etiologically significant allergens: the main one – 31 patients who received combined ASIT with solutions of pollen and household allergens and a comparison group – 18 patients for whom only pollen allergens were used. Allergological examination included anamnesis, skin tests with pollen allergens (wormwood, ragweed, quinoa, corn, etc.) and household (house dust, mites, epidermal agents) and / or molecular research methods using the ALEX technology. The quantitative integral assessment of the intensity of AR clinical symptoms was calculated as a total score for the main symptoms. The maximum score for the severity of nasal symptoms – 12, eye - 6, total – 18. The results obtained and their analysis indicate that under the influence of ASIT pollen and household allergens in patients there is a significant and reliable decrease in the intensity of clinical manifestations of seasonal rhinoconjunctive syndrome: nasal manifestations – by 52,2%, conjunctival – by 60%, integral – by 54.3% and an increase of 2.2 times in the percentage of patients in the main group with the disappearance or minimization of clinical symptoms of the disease after treatment compared with patients from the comparison group, which convincingly proves and confirms high efficiency of the selected type of therapy in patients with AR in combination with sensitization to pollen and household allergens.


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