Introduction: Leptospirosis is an infection caused by spiral bacteria from the family Leptospiraceae, and is considered to be the most widespread zoonosis in the world. Aim: To analyze the clinical and laboratory characteristics of patients with Leptospirosis over five years. Methods: The study included 160 patients aged 17-79 years, who in the period 01.01.2014. to 21.12.2018. were hospitalized at the Clinic for Infectious Diseases of the University Clinical Center Tuzla. They were diagnosed based on medical history, clinical examination, laboratory and microbiological results. The definitive diagnosis was confirmed by serological testing from the patients' blood. Results: In the observed period, the highest number of patients were in 2014 80/160, and the lowest in 2015 15/160. Male patients were more likely to suffer from 118 (73.8%) than female 42 (26,3%). The mean age was ±56.5 years. The most common symptoms in patients were: fever (95,6%), headache (93,8%), malaise (87,5%) and myalgia (85,6%). In all patients, 160/160 (100%) accelerated erythrocyte sedimentation and elevated C-reactive protein was observed. The following findings were reported from white blood cell findings: leukocytosis in 81/160 (50,6%), neutrophilia in 103/160 (64,4%) and lymphopenia in 128/160 (80%) patients. Liver findings had the following values: elevated AST in 142/160 (88%) and ALT in 130/160 (81,3%) patients. Total bilirubin was elevated in 105/160 (65,6%) and direct in 107/160 (66,9%). Thrombocytopenia was in 142/160 (88%) patients. Urea was elevated in 103/160 (64,4%) and creatinine in 101/160 (61,3%) patients. Conclusion: it is very important that physicians in their day to day practice, especially in ambiguous febrile conditions, differentially diagnose leptospirosis and establish a timely diagnosis, this is ley to adequate and timely therapy, and therefore to reducing to development of complications and mortality.
The natural habitat of Gardnerella vaginalis is a vagina since it could be located among 69% of women who have no signs of vaginal infection and in the vagina of as many as 13.5% girls. G. vaginalis is almost certainly identified among women diagnosed with bacterial vaginosis as well as in the urethra of their sexual partner. The increase in prevalence and concentration of G. vaginalis among patients diagnosed with this syndrome confirms that G. vaginalis plays a significant role in its pathogenesis. In our research, based on Amsel criteria for three or more clinical signs of bacterial vaginosis, it was diagnosed in 20.5% of women with subjective problems of vaginal infection, and in 48.80% of women with subjective symptoms characteristic of this disease. G. vaginalis was isolated from vaginal secretion of women without clinical signs characteristic of bacterial vaginosis. In 2.58% of cases it was solitary, while in 1.28% it was found in combination with other aerobic and anaerobic bacteria and, in 1.28% women combined with Candida albicans. The isolation of G. vaginalis was significantly increased (p<0.05) in the group of women with clinical signs of bacterial vaginosis in comparison to the group of women without these signs. Frequent recurrence of bacterial vaginosis, which is found in 20-30% of women within a three months treatment, is explained as reinfection with other biotype of G. vaginalis, different from a source biotype or as a consequence of wrong treatment. Following Piot biotype scheme, biotypes 2., 3. and 7. G. vaginalis are significantly more often isolated from women who suffer from bacterial vaginosis. Biotype 7. G. vaginalis, isolated from the group of women without clinical signs of bacterial vaginosis, accounted for 2.58% cases. Following Benit biotype scheme, biotypes IVa, IVc and IIc were identified in 12.90% cases, while biotypes IIIa, IIa, Ia, IVb, IIb were found in 6.45% cases. Lipase-positive isolates of G. vaginalis were significantly more frequently accompanied by the syndrome of bacterial vaginosis.
Introduction:The finding of reduced value of immunoglobulin A (IgA) in children is frequent in daily medical practice. It is important to correctly interpret the findings as adequate further diagnostic evaluation of the patient in order to make the determination on the significance of such findings. In children younger than 4 years always consider the transient impairment of immunoglobulins, maturation of child and his immune system can lead to an improvement in the clinical picture. In older children decreased IgA may lead to serious illnesses that need to be recognize and acknowledge through the appropriate diagnostic methods.Material and methods:Research was realized at the University Clinical Center Tuzla. Children with suspected deficient immune response due to reduced values of IgA observed and, goes through further diagnostic evaluation at the Polyclinic for Laboratory Medicine, Department of Immunology and Department of Microbiology, as well as the Clinic of Radiology. In the period of year 2013, there were a total of 91 patients with reduced values of IgA, age up to 13 years, of which 55 boys and 36 girls.Results:Our study followed 91 patients, for the year 2013, through their medical charts and made evaluation of diagnostic and screening tests. The significance of this paper is to draw attention to the importance of diagnostic approach to IgA deficient pediatric patient and relevance of knowledge of individual diagnostic methods as well as to the proper interpretation of the results thereof.
SummaryDobrava (DOBV) and Puumala (PUUV) viruses are endemic throughout the Balkans and cause high fever with renal syndrome (HFRS). The aim was to assess impact of two different HTV on renal function in HFRS patients during acute stage of illness. We also aimed to assess DOBV and PUUV distribution between symptomatic, HFRS patients and asymptomatic hantavirus antibody positive subjects. The study included 264 symptomatic, HFRS patients and 63 asymptomatic hantavirus antibody positive healthy subjects. In our study, 131 (49,6%) HFRS patients were regarded as PUUV and 69 (26,1%) as DOBV-infected patients, while in 64 (24,2%) of HFRS patients that showed all clinical and biochemical signs of HFRS, the causal hantavirus could not be determined with commercially available tests. DOBV-infected patients were associated with more requirements for haemodialysis treatment, lower diuresis and higher serum creatinine and urea values compared to PUUV-infected patients. PUUV was significantly predominant in asymptomatic hantavirus antibody positive subjects (69,8%) compared to HFRS patients. DOBV was present in 17,5% of asymptomatic subjects and interestingly, the preferential hantavirus serotype could not be determined in 12,7% of the asymptomatic antibody-positive subjects.
Introduction:The finding of reduced value of immunoglobulin A (IgA) in children is frequent in daily medical practice. It is important to correctly interpret the findings as adequate further diagnostic evaluation of the patient in order to make the determination on the significance of such findings. In children younger than 4 years always consider the transient impairment of immunoglobulins, maturation of child and his immune system can lead to an improvement in the clinical picture. In older children decreased IgA may lead to serious illnesses that need to be recognize and acknowledge through the appropriate diagnostic methods. At the University Clinical Center Tuzla, children with suspected deficient immune response due to reduced values of IgA, goes through further diagnostic evaluation at the Polyclinic for Laboratory Medicine, Department of Immunology and Department of Microbiology, as well as the Clinic of Radiology.Material and methods:Our study followed 91 patients, for the year 2013, through their medical charts and made evaluation of diagnostic and screening tests.Conclusion:The significance of this paper is to draw attention to the importance of diagnostic approach to IgA deficient pediatric patient and relevance of knowledge of individual diagnostic methods as well as to the proper interpretation of the results thereof.
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