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Efficacy of switches within the class of IL‐17 inhibitors: An analysis of data from the Czech nationwide registry of psoriatic patients receiving biological/targeted therapy (BIOREP). Dermatol Ther 2022; 35:e15772. [DOI: 10.1111/dth.15772] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Revised: 07/13/2022] [Accepted: 08/15/2022] [Indexed: 11/28/2022]
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Allergy to walnuts and hazelnuts in atopic dermatitis patients and analysis of sensitization to molecular components. FOOD AGR IMMUNOL 2021. [DOI: 10.1080/09540105.2021.1874883] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
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Surgical treatment of extensive perianal hidradenitis. ROZHLEDY V CHIRURGII : MĚSÍČNÍK ČESKOSLOVENSKÉ CHIRURGICKÉ SPOLEČNOSTI 2020; 99:408-412. [PMID: 33242970 DOI: 10.33699/pis.2020.99.9.409-413] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
INTRODUCTION Perianal hidradenitis suppurativa is a chronic recurrent inflammatory, suppurative, and fistulising disease of apocrine glands, adjacent anal canal and soft tissues. Perianal area is the second most common affected area after axilla. There are three grades of the disease. Hidradenitis suppurativa represents a chronic, recurrent, deep-seated folliculitis resulting in abscesses, followed by the formation of sinus tracts and subsequent scarring. Perianal hidradenitis suppurativa is the last and the most serious grade of the disease and a specific access is needed for patient preparation and surgical treatment alone. The currently preferred method of treatment for patients with extensive perianal hidradentitis is excision and closure with combination of skin flaps, primary suture and skin graft in one or two stages. CASE REPORTS There are three case reports of perianal hidradenitis suppurativa in this article. The local and overall initial treatment of patients followed by a radical excision and closure with a rotation skin flaps and skin grafts is described. The final results were satisfactory, with no recurrence or serious complication.
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T-cell receptor antibodies expression in benign and malignant cutaneous lymphoid infiltrates in comparison with T-cell receptor gene rearrangement and its diagnostic utility in borderline cases. Pathol Res Pract 2020; 216:153279. [PMID: 33186884 DOI: 10.1016/j.prp.2020.153279] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/12/2020] [Revised: 10/29/2020] [Accepted: 10/30/2020] [Indexed: 10/23/2022]
Abstract
INTRODUCTION Cutaneous T-cell lymphoid infiltrate can represent reactive lesion or a malignant T-cell lymphoma. However, clinical and histopathological appearance can overlap in both groups with a risk of misdiagnosis. Aberrant expression of T-cell markers is not always applicable and T-cell receptor (TCR) gene rearrangement is not always accessible and diagnosis in borderline cases can be challenging. AIMS Several types of TCR antibodies are currently available with limited knowledge of their expression in different cutaneous lymphoid infiltrates. Aim of the study is a comparison of expression of TCR antibodies in benign and malignant lymphoid infiltrates and their utility in borderline cases. METHODS Representative cases of reactive and malignant lymphoproliferations were collected. Separate group of lesions with borderline morphology was selected for comparison. Immunohistochemical expression of TCR-V-betaF1 (TCRBF1), TCR-C-beta1 (TCRJOVI.1), TCR gamma/delta (TCRGD) and TCR delta (TCRD) was performed in all cases. TCR gene rearrangement evaluation was performed in all cases using PCR BIOMED-2 assay. RESULTS Benign lymphoid infiltrates were all negative in TCRD and TCRGD. Expression of TCRJOVI.1 was seen in 3/10 cases and TCRBF1 in one. T-cell lymphomas were positive for TCRBF1 and TCRGD in 60% and 30% of cases respectively. TCR gene rearrangement was confirmed in 90% of lymphoma cases. All benign lesions were polyclonal. Morphologically borderline lesions showed expression of TCRBF1 in 6/10 cases and TCR gene rearrangement in 4/10 cases. Re-evaluation of the cases and clinical correlation led to the change of the diagnosis and confirmation of T-cell lymphoma in 4/10 cases. CONCLUSIONS Expression of TCRBF1 and TCR-gene rearrangement was significantly associated with malignant infiltrates. TCRBF1 positivity in borderline cutaneous lymphoproliferations can raise the suspicion of malignancy but confirmation by TCR gene rearrangement and careful clinical correlation is still advisable.
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[Contemporary technicqes in diagnostic patients with vaginal microbiota]. CESKA GYNEKOLOGIE 2017; 82:152-157. [PMID: 28585849] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
OBJECTIVE Review of literature dealing with the specificity of the vagina from the standpoint of microbial colonization. DESIGN Literature review. SETTING Department of Obstetrics and Gynecology, Department of Clinical Microbiology, University Hospital and Medical Faculty in Hradec Kralove, Charles University Prague. METHODS Analysis of the literature review and personal experience dealing with vaginal microbiota.
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[Biological factors influencing infectious diseases transmitted by invasive species of mosquitoes]. KLINICKA MIKROBIOLOGIE A INFEKCNI LEKARSTVI 2016; 22:75-85. [PMID: 27450526] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Studies focused on arbovirus diseases transmitted by invasive species of mosquitoes have become increasingly significant in recent years, due to the fact that these vectors have successfully migrated to Europe and become established in the region. Mosquitoes, represented by more than 3 200 species, occur naturally worldwide, except in Antarctica. They feed on the blood of warm-blooded animals and by this route, they are capable of transmitting dangerous diseases. Some species can travel a distance of 10 km per night and can fly continuously for up to 4 hours at a speed of 1-2 km/h. Most species are active at night, in the evening or morning. It usually takes a mosquito female about 50 seconds to penetrate the skin of mammals and the subsequent blood meal usually takes about 2.5 minutes. Mosquitoes live for several weeks or months, depending on the environmental conditions. The VectorNet project is a European network of information exchange and sharing of data relating to the geographical distribution of arthropod vectors and transmission of infectious agents between human populations and animals. It aims at the development of strategic plans and vaccination policies which are the main tasks of this time, as well as the development and application of new disinfectants to control vector populations.
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Prevalence of Mycoplasma hominis and Ureaplasma urealyticum in women undergoing an initial infertility evaluation. EPIDEMIOLOGIE, MIKROBIOLOGIE, IMUNOLOGIE : CASOPIS SPOLECNOSTI PRO EPIDEMIOLOGII A MIKROBIOLOGII CESKE LEKARSKE SPOLECNOSTI J.E. PURKYNE 2016; 65:232-237. [PMID: 28078900] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
AIMS Mycoplasma hominis and Ureaplasma urealyticum are potentially pathogenic bacterial species that are frequently isolated from the urogenital tract of women. These pathogens could be responsible for various genitourinary diseases and have been associated with adverse pregnancy outcomes and female fertility problems. The aim of this study was to analyse the presence of M. hominis and U. urealyticum in the cervical canal of uterus of women with and without fertility problems. METHODS Endocervical swabs obtained from women with reproductive problems and fertile women were tested by both cultivation and polymerase chain reaction. The antimicrobial susceptibility to the azithromycin, ciprofloxacin, doxycycline and erythromycine of the isolated strains of M. hominis and U. urealyticum was also tested by the microdilution broth method. RESULTS A total of 111 women with fertile problems were examined. U. urealyticum was detected in samples from 44 (39.6%) women. M. hominis was detected in significantly fewer samples, i.e. only from 9 (8.1%) samples. From these, 6 (5.4%) women were positive for both microorganisms. The fertile group consisted from 23 women. The presence of U. urealyticum was detected in 8 (34.7%) of them. M. hominis was detected only in the mixture with U. urealyticum in 3 (13.0%) cases. The most effective antibiotic against both species in our study was doxycycline. CONCLUSION The results show slightly higher incidence of M. hominis and U. urealyticum in the genitourinary tract of women with fertility problems compare with control group. The potential negative effect of these species on the reproduction ability of women was not observed.
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[Selected skin involvement of necrobiosis lipoidica type and skin and mucous membrane fungal infections in diabetes mellitus]. VNITRNI LEKARSTVI 2015; 61:592-596. [PMID: 26258978] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Article reviews some skin and mucosal lesions associated with diabetes mellitus with focus on skin fungal infections and necrobiosis lipoidica.Key words: diabetes mellitus - necrobiosis lipoidica - skin and mucous membrane fungal infections in diabetes mellitus - skin involvement.
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[Opposite trends in the incidence of gonorrhea and syphilis in the East Bohemian Region - 30 years of surveillance]. EPIDEMIOLOGIE, MIKROBIOLOGIE, IMUNOLOGIE : CASOPIS SPOLECNOSTI PRO EPIDEMIOLOGII A MIKROBIOLOGII CESKE LEKARSKE SPOLECNOSTI J.E. PURKYNE 2014; 63:214-220. [PMID: 25412486] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
The epidemiology of selected sexually transmitted diseases in the Czech Republic has been carefully evaluated for many years. Data from 1981-2011 for eastern Bohemia shows a sharp decrease in the incidence of gonorrhea in 1993-1994 and a very low incidence thereafter with a slightly higher prevalence in males. However, syphilis and genitourinary infections with Chlamydia trachomatis show entirely opposite trends. Also, for the similar number of diagnostic tests performed, Chlamydia had a 10 fold higher rate of positive results. This underscores the changing epidemiology of sexually transmitted infections (STI) and necessity for adapting the reporting algorithms accordingly.
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[Infections caused by human alpha herpes viruses]. EPIDEMIOLOGIE, MIKROBIOLOGIE, IMUNOLOGIE : CASOPIS SPOLECNOSTI PRO EPIDEMIOLOGII A MIKROBIOLOGII CESKE LEKARSKE SPOLECNOSTI J.E. PURKYNE 2014; 63:206-213. [PMID: 25412485] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Varicella-zoster virus (VZV), herpes simplex virus one (HSV-1) and herpes simplex virus two (HSV-2) represent three out of the eight known human herpesviruses and belong to the subfamily of α-herpesviruses. These viruses are present worldwide and humans are their sole host and reservoir. After the primary infection, these viruses persist in the body throughout life. The period of latency may be interrupted by reactivation of infection due to various factors. Each virus can induce a wide spectrum of diseases. The primary infection is typical for children and otherwise healthy individuals are often asymptomatic. It is mainly immunocompromised patients who are at risk of developing severe disease or complications when infected by these viruses. However, even in otherwise healthy individuals an infection by a-herpesviruses can run a severe course and lead to death.
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[An increase in the prevalence of syphilis in women in Eastern Bohemia - 30 years of surveillance]. EPIDEMIOLOGIE, MIKROBIOLOGIE, IMUNOLOGIE : CASOPIS SPOLECNOSTI PRO EPIDEMIOLOGII A MIKROBIOLOGII CESKE LEKARSKE SPOLECNOSTI J.E. PURKYNE 2014; 63:95-98. [PMID: 25025671] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
Epidemiological data on sexually transmitted infections in the Czech Republic has been carefully reported for many years. Here we present an analysis of regional data on syphilis spanning more than 30 years in eastern Bohemia. The epidemiological data were derived from the mandatory reporting of sexually transmitted diseases covering the period 1981-2011. The data showed a minimal incidence of cases in 1990 and an increasing trend thereafter. Two peaks in the incidence are apparent - within years 1995-1999 and 2003-2007. Interestingly, while before 1990 the numbers of positive men always exceeded those of women, their numbers equalized or even reversed within the two peaks. The results may also reflect trends in social change in the country after 1989. The analysis showed that the regional prevalence of syphilis in eastern Bohemia still remains low compared to some other regions of the Czech Republic.
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[Legionella infection--a neglected problem]. EPIDEMIOLOGIE, MIKROBIOLOGIE, IMUNOLOGIE : CASOPIS SPOLECNOSTI PRO EPIDEMIOLOGII A MIKROBIOLOGII CESKE LEKARSKE SPOLECNOSTI J.E. PURKYNE 2014; 63:43-49. [PMID: 24730993] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
UNLABELLED Pathogenic species of the Legionella genus can cause respiratory diseases ranging in severity from benign Pontiac fever to life-threatening Legionnaires disease often characterized by severe pneumonia, high fever, and multiple organ involvement. Predisposing underlying conditions, such as immunosuppression, chronic lung disease, and malignancies and other variables such as smoking and higher age constitute high-risk factors. Legionalla has been isolated from natural aquatic habitats (freshwater streams and lakes, water reservoirs, etc.), artificial sources, and also from humid soil. These pathogens are distributed worldwide. Besides water reservoirs (surface and underground water, fresh and salt water), they occur in a wide range of technical devices and systems - water distribution systems, showers, pools, spa systems, perlators, foggy makers, irrigation systems with sprinklers, cooling towers, etc. About 20% of detected Legionella infections in Europe have been associated with travel history. Travel-associated cases present a particular difficulty in terms of identifying the source of infection and implementing remedial measures. KEYWORDS Legionella pneumophila - Legionnaires disease - Pontiac fever - nosocomial infections.
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[Molecular biological and epidemiological -characteristics of the varicella-zoster virus (VZV)]. EPIDEMIOLOGIE, MIKROBIOLOGIE, IMUNOLOGIE : CASOPIS SPOLECNOSTI PRO EPIDEMIOLOGII A MIKROBIOLOGII CESKE LEKARSKE SPOLECNOSTI J.E. PURKYNE 2013; 62:148-152. [PMID: 24467176] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
The genetic diversity and epidemiology of VZV results from an interplay of the geographic area, climate conditions, and population factors. Studies of the genetic diversity of VZV can have direct implications for both the epidemiological and evolutionary analyses and identification of the genetic correlates of VZV pathogenicity or resistance to antiviral drugs.
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A repeated syphilis infection imported from Thailand in an HIV positive couple of men-who-have-sex-with-men in Czech Republic. Travel Med Infect Dis 2013; 12:84-7. [PMID: 24176669 DOI: 10.1016/j.tmaid.2013.10.003] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2013] [Accepted: 10/09/2013] [Indexed: 11/29/2022]
Abstract
Coinfection by HIV and syphilis has become a growing problem due to the re-appearance of unsafe sexual practices in the era of potent anti-retroviral drugs. We describe a repeated import of syphilis by a couple of men-who-have-sex-with-men from Thailand to Czech Republic likely due to non-adherence of the patients to physician recommendations. Such cases can become foci for dissemination of once locally rare infections and present a danger for the community.
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[Treponema pallidum subspecies pallidum -- the causative agent of neurosyphilis]. EPIDEMIOLOGIE, MIKROBIOLOGIE, IMUNOLOGIE : CASOPIS SPOLECNOSTI PRO EPIDEMIOLOGII A MIKROBIOLOGII CESKE LEKARSKE SPOLECNOSTI J.E. PURKYNE 2013; 62:91-99. [PMID: 24116696] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
Neurosyphilis is defined as infection of central nervous system by Treponema pallidum subspecies pallidum. Neurosyphilis can develop at any stage after initial infec-tion and is reflected in laboratory results. The pathogenesis of neurosyphilis is similar to that of classical form of syphilis. Individuals with persistent abnormalities in the cerebrospinal fluid are at risk of the development of clinical manifestations. Proper understanding of particular forms of neurosyphilis for differential diagnosis is important to determine potential risk of the development of progressive disease in neurology.
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[Bacterial infection as a cause of infertility in humans]. EPIDEMIOLOGIE, MIKROBIOLOGIE, IMUNOLOGIE : CASOPIS SPOLECNOSTI PRO EPIDEMIOLOGII A MIKROBIOLOGII CESKE LEKARSKE SPOLECNOSTI J.E. PURKYNE 2013; 62:26-32. [PMID: 23768092] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
Microorganisms which are present in the human urogenital tract may be involved in the development of inflammatory changes negatively affecting the genitals in both men and women. Pathological conditions due to inflammatory alterations may result in complete loss of fertility. Infections of the urogenital tract are responsible for 15% of all cases of infertility in couples. Negative impact on the human reproduction is mainly caused by direct damage to the genital tract mucosa by metabolic products of microorganisms or by induction of pro-inflammatory responses of the body. Another mechanism is indirect impact of microorganisms on the genital function. Moreover, the effect of bacteria on spermatogenesis and semen quality is important in men. Infections mainly caused by Chlamydia trachomatis or Neisseria gonorrhoeae represent the greatest risk in terms of permanent consequences for human reproduction. As for other sexually transmitted disorders, such as infections caused by Gardnerella vaginalis, urogenital mycoplasmas or ureaplasmas, the link between infection and infertility has been intensively researched.
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The molecular epidemiology of varicella-zoster virus (VZV) in Czech Republic. Int J Infect Dis 2012. [DOI: 10.1016/j.ijid.2012.05.281] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022] Open
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Genotyping of varicella-zoster virus (vzv) wild-type strains isolated in the Czech Republic. Biomed Pap Med Fac Univ Palacky Olomouc Czech Repub 2012; 155:379-84. [PMID: 22336652 DOI: 10.5507/bp.2011.056] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
OBJECTIVES Monitoring of the varicella-zoster virus is becoming an important tool for analysis of the circulation of individual strains of VZV which differ not only at the genomic level, but show a variability in their clinical and epidemiological characteristics. Such data are not available on a large scale from the Czech population and could help understanding the epidemiological and evolutionary characteristics of the virus, as well as its potential for reinfection and increased pathogenesis in the population groups at higher risk for complications. The main aim of this study was detection and monitoring of wild-type or vaccine VZV strain isolates in the region of Eastern Bohemia and genotypic characterization of these isolates. MATERIAL A total of 273 clinical samples were obtained from patients exhibiting symptoms of varicella zoster virus (VZV) infection manifested as chickenpox or herpes zoster (HZ) treated in the Faculty Hospital of Charles University, Medical School in Hradec Kralove, Czech Republic. METHODS Characterization of individual short VZV DNA sequences was performed utilizing restriction fragment length polymorphisms (RFLPs), PCR and sequencing. Single nucleotide polymorphisms (SNP) in open reading frames (ORF) 21, 22 and 50 were used to identify individual VZV strains. RESULTS All clinical isolates (97 from varicella, 176 from herpes zoster) were VZV positive wild-type strains. Sequencing analysis showed that 89 isolates were of the European E1 genotype, 180 were of the European E2 genotype and 2 were identified as the Mosaic M1 strain. In addition, for the first time in this region two unusual genotypes were identified, both representing a combination of E1 and M2 strain specific SNPs. CONCLUSION Our prospective VZV genotyping study which is the first to monitor the VZV epidemiological situation in the Czech Republic using such a large set of clinical specimens, has provided valuable epidemiological data and identified two unique VZV recombinants.
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An unusual case of multi-recurrent herpes zoster (Hz): a case report. Biomed Pap Med Fac Univ Palacky Olomouc Czech Repub 2012; 155:397-401. [PMID: 22336654 DOI: 10.5507/bp.2011.062] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
AIMS We report a case of multi-recurrent herpes zoster in a 53-year-old Caucasian woman treated repeatedly at the Faculty Hospital Hradec Kralove, Czech Republic over the years 2009 - 2011. METHODS Specific PCR methods targeting single nucleotide polymorphisms (SNPs) in open reading frames (ORF) 38, 54 and 62 were utilized to determine vaccine or wild type varicella-zoster (VZV) strains followed by SNPs analysis using two amplicons in ORF 22 and/or ORF 21/ORF 50. Additional genotyping in ORF 1, 6, 9 and 28 was subsequently performed due to the unusual results. RESULTS Three sets of clinical specimens from one patient (from hospital visits 2, 3 and 4) were analyzed and the presence of an unusual wild-type strain of VZV was discovered. The VZV strain isolated from the lesions bears a combination of markers characteristic both for Mosaic 2 (M2) and European 1 (E1) wild-type VZV strains. CONCLUSION This is the first report of atypical wild-type VZV strain circulating currently in Czech Republic.
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[Herpes zoster in the Czech Republic--epidemiology and clinical manifestations]. EPIDEMIOLOGIE, MIKROBIOLOGIE, IMUNOLOGIE : CASOPIS SPOLECNOSTI PRO EPIDEMIOLOGII A MIKROBIOLOGII CESKE LEKARSKE SPOLECNOSTI J.E. PURKYNE 2010; 59:138-146. [PMID: 20925251] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
Herpes zoster (shingles) is a viral infection of the skin that manifests itself as painful, unilateral vesicular rash. The causative agent is varicella-zoster virus (VZV). Primary infection with VZV causes chickenpox, a common childhood infection, and then the virus lies dormant in the sensory neural ganglia, reactivating to cause shingles. The most important complications are neurological disorders (in particular postherpetic neuralgia) and eye disorders. First-line therapy are antiviral agents. A single vaccine has been registered to date. Herpes zoster occurs sporadically in the Czech Republic and its incidence is long-term stable. In 1990-2008 the average annual incidence was 6306 cases (61.3 cases/100,000 population), with the lowest number of 5511 cases (53.5/100,000) reported in 1991 and the highest number of 6,894 cases (67.6/100,000) reported in 2002. The incidence rate in females (69.9/100,000) was 1.4 times as high as in males (49.5/100,000). From the age perspective, the elderly are at a considerably higher risk of developing shingles. In 2008, the incidence rate was the highest in the age group 70 years (155.0/100,000). Nevertheless, the beginning of the upward trend is seen in the age group 45-49 years. Herpes zoster does not show any seasonal trend.
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Molecular epidemiology of varicella zoster virus. EPIDEMIOLOGIE, MIKROBIOLOGIE, IMUNOLOGIE : CASOPIS SPOLECNOSTI PRO EPIDEMIOLOGII A MIKROBIOLOGII CESKE LEKARSKE SPOLECNOSTI J.E. PURKYNE 2010; 59:21-24. [PMID: 21105566] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
Varicella zoster virus has highly conserved genome 125,000 base pairs. The different molecular genetic methods of analyzing VZV genome are discussed, as well as their results with regards to the virus phylogenesis, geographic distributions, possible recombination and virulence of different VZV strains.
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The immunofluorescence evaluation of some subepidermal bullous diseases by use of NaCl-split skin. SBORNIK VEDECKYCH PRACI LEKARSKE FAKULTY KARLOVY UNIVERSITY V HRADCI KRALOVE 1994; 37:67-71. [PMID: 7784801] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
Abstract
Authors described the results of immunohistological investigation in 13 patients--12 with clinical diagnosis of bullous pemphigoid and 1 patient with clinical diagnosis of epidermolysis bullosa acquisita. 1 M NaCl solution was used to split normal human skin, used as substrates for immunohistological testing of the antilamina lucida and anti-sublamina densa antibodies.
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[Immune complexes in the serum and synovial fluid in progressive polyarthritis and reactive synovitis of local etiology as studied with the polyethylene glycol test]. VNITRNI LEKARSTVI 1982; 28:1041-9. [PMID: 7157680] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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[Rheumatoid factor in native and concentrated synovial fluid in the diagnosis of rheumatoid arthritis]. VNITRNI LEKARSTVI 1981; 27:1160-6. [PMID: 7336622] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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[Beta-2 microglobulin in the serum and synovial fluid of patients with rheumatoid arthritis and reactive synovitis due to local causes (author's transl)]. CASOPIS LEKARU CESKYCH 1981; 120:1273-6. [PMID: 6178508] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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[Biopsy findings in labial salivary glands in Sjögren's syndrome]. CESKOSLOVENSKA STOMATOLOGIE 1981; 81:117-24. [PMID: 6939498] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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[C4 component of complement, rheumatoid factors and circulating immunocomplexes in rheumatoid-arthritis and reactive synovitides of local origin; serum synovial fluid]. CASOPIS LEKARU CESKYCH 1978; 117:1526-9. [PMID: 737699] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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Levels of immunoglobulin E (IgE) in paired examinations of serum and synovial fluid in rheumatoid arthritis and reactive synovitis of local origin. Clin Chim Acta 1977; 81:293-8. [PMID: 923104 DOI: 10.1016/0009-8981(77)90063-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Levels of IgE were examined in pairs of serum and synovial fluid of the knee joint in a series of 78 patients with rheumatoid arthritis (RA), reactive synovitis during osteoarthrosis, and after injury. The IgE levels in synovial fluid were significantly lower (p less than 0.05) in all groups; in RA, they were in significant correlation (r=0.6208, p less than 0.0001) and in direct linear regression to the levels in serum. In 5 patients of the whole series, however, the IgE levels in serum were lower by one order of magnitude as compared with synovial fluid. Serum levels of IgE in RA were in significant correlation and in direct linear regression to the titres of rheumatoid factors according to the latex-fixation test (r=0.3688, p=0.0249) and the haemagglutination test with sheep red cells (r=0.3721, p=0.0235).
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[The rheumatoid--antinuclear factor correlation in progressive polyarthritis (author's transl)]. CASOPIS LEKARU CESKYCH 1977; 116:342-3. [PMID: 301057] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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30
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[The C'-3 constituent of the complement and rheumatoid factors in serum-synovial fluid paris in progressive polyarthritis and reactive synovites due to local causes (author's transl)]. CASOPIS LEKARU CESKYCH 1976; 115:1487-90. [PMID: 1000565] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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31
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[Sialic acid in the synovial fluid in progressive polyarthritis, in reactive synovitis due to localized involvement and in post-mortem specimens]. FYSIATRICKY A REUMATOLOGICKY VESTNIK 1976; 54:323-8. [PMID: 1034608] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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32
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Abstract
HL-A phenotype frequencies were studied in 36 patients with Sjögren's syndrome and compared with those of 350 healthy individuals from the same geographical area. Patients suffering from Sjögren's syndrome had a significantly higher frequency of HL-A8 (P corrected less than 0.01). The relative risk of developing Sjögren's syndrome is 3.96 for HL-A8 positive individuals.
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33
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[Sulfhydril groups in sera of patients with rheumatoid arthritis (author's transl)]. CASOPIS LEKARU CESKYCH 1975; 114:356-9. [PMID: 1139585] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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34
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[Immunoglobulin D in serum of patients with rheumatoid arthritis (author's transl)]. CASOPIS LEKARU CESKYCH 1974; 113:215-6. [PMID: 4434442] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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35
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[Lymphocyte depletion with prolonged external thoracic duct drainage in man (author's transl)]. CASOPIS LEKARU CESKYCH 1974; 113:152-6. [PMID: 4434430] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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36
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[Levels of serum immunoglobulins of the main groups in patients with Bechterew's disease]. VNITRNI LEKARSTVI 1973; 19:642-8. [PMID: 4199233] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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37
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Immunoglobulins A, G, and M in synovial fluid in rheumatoid arthritis. Reactive synovitis of local origin and in post mortem synovial fluid. Ann Rheum Dis 1972; 31:325-9. [PMID: 4625690 PMCID: PMC1005935 DOI: 10.1136/ard.31.4.325] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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38
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[Level of serum immunoglobulins A, G and M in rheumatoid arthritis]. VNITRNI LEKARSTVI 1972; 18:553-9. [PMID: 4625546] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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39
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[The ERG and EOG potentials aft a long-term Resochin therapy]. Klin Monbl Augenheilkd 1970; 157:389-92. [PMID: 5486893] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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40
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[Joint manifestations in hemophilia]. VNITRNI LEKARSTVI 1970; 16:21-8. [PMID: 5416233] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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41
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[Antimalarials in the treatment of bronchial asthma]. VNITRNI LEKARSTVI 1968; 14:792-7. [PMID: 5683107] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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42
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[The changes in the electric retinal activity during resochin treatment]. Klin Monbl Augenheilkd 1967; 151:633-40. [PMID: 5597424] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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43
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[Ulcerative colitis in patients with Bechterew's disease]. VNITRNI LEKARSTVI 1967; 13:1124-7. [PMID: 6081674] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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44
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[Bleeding into the floor of the mouth, pharynx and larynx in hemophiliacs]. VNITRNI LEKARSTVI 1967; 13:1008-14. [PMID: 5299790] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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45
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[Temporal arteritis]. FYSIATRICKY A REUMATOLOGICKY VESTNIK 1966; 44:102-106. [PMID: 5948947] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
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46
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[Uncommon skin manifestations in Wegener's granulomatosis]. CESKOSLOVENSKA DERMATOLOGIE 1965; 40:378-82. [PMID: 5858864] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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47
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[Contribution to diagnosis of Wegener's granulomatosis]. VNITRNI LEKARSTVI 1965; 11:1111-1116. [PMID: 5849393] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
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48
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[The effect of antimalarials on the function of the retina. Electroretinographic studies]. CESKOSLOVENSKA OFTALMOLOGIE 1965; 21:370-8. [PMID: 5833943] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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