Abstract:
:The routine diagnosis of tuberculosis and other mycobacterial diseases based on organism identification was completed during a period of one year in 730 patients, with serological IgG, IgM and IgA determination of antibodies against antigen 60 from M. bovis , strain BCG. The analysis was performed on 10 groups of patients consisting of 1) inflammatory diseases of the respiratory tract, 2) pericarditis, myocarditis, lymphadenitis and CNS diseases, 3) chronic non-inflammatory diseases of kidneys, liver and pancreas, 4) non-inflammatory diseases of the heart, sarcoidosis and pneumoconiosis, 5) tumor, 6) healthy people with TB contact, 7) inactive TB, 8) culture-positive pulmonary and extra-pulmonary TB, 9) culture-negative TB and extra-pulmonary TB, and 10) potentially pathogenic mycobacteria. The specificity of the test (100% negative cases in Group 6, composed of healthy people) is estimated at about 90%, in accordance with determinations made in other laboratories. In non-tuberculous patients, the specificity varied according to the analysed groups. Group 1 was largely unspecific for IgM (76% positives) but the specificity was acceptable for IgG (6.2% positives ) and IgA (7.4% positives). Group 2 was similar to Group 1. Group 3 was associated with positive IgA titers. Group 4 was only exceptiony seropositive and Group 5 was positive mainly for IgA (11. 4%) associated with lower respiratory tract ailments. This unspecific seropositivity was attributed to inapparent infections by PPM whose colonisation was favored by the particular disease of the patients. The sensitivity of serological measurements applied to the diagnosis of TB patients and PPM patients was similar, regardless if the disease was pulmonary or non-pulmonary, regardless if cultures were positive or not and, in our hands, was low (positivity for IgA about 30 %, for IgM about 10% and for IgG about 30%). This poor sensitivity observed with people presenting for treatment is attributed to an immune depression occuring mainly in elderly patients. The remarkable sensitivity of the serological instrument applied to culture-negative pulmonary and non-pulmonary TB cases as well as PPM cases makes the test a good adjuvant in cases of suspicion of TB. The assessment of the serological status of people under chemotherapy is worth the analysis, a high IgG level being associated with immunocompetence while the absence of IgG antibodies and/or the presence of IgA antibodies denotes an immunologically misdirected response potentially opening the way to chronic infections.
journal_name
Eur J Med Resjournal_title
European journal of medical researchauthors
Kaustová Jsubject
Has Abstractpub_date
1996-05-24 00:00:00pages
393-403issue
8eissn
0949-2321issn
2047-783Xjournal_volume
1pub_type
杂志文章abstract:BACKGROUND:Osteoporosis affects 200 million people worldwide and places an enormous economic burden on society. We aim to identify the feature genes that are related to osteoprotegerin in osteoporosis and to perform function analysis with DNA microarray from human bone marrow. METHODS:We downloaded the gene expression...
journal_title:European journal of medical research
pub_type: 杂志文章
doi:10.1186/2047-783X-18-15
更新日期:2013-06-03 00:00:00
abstract::The history and todays knowledge on the pathogenesis of arteriosclerosis emphasizing the importance of cholesterol concentration in plasma for the development of atherosclerosis is summarized. For proving the lipid hypothesis careful patient observation and new findings of molecular biology have added important inform...
journal_title:European journal of medical research
pub_type: 杂志文章,评审
doi:
更新日期:1997-06-16 00:00:00
abstract::The 825T-allele of the C825T polymorphism in GNB3, the gene for the G protein beta3 subunit, has been reported to be associated with essential hypertension and obesity. Expression of Gbeta3s, the gene product of GNB3 associated with the GNB3 825T-allele, causes increased signal transduction which may contribute to pat...
journal_title:European journal of medical research
pub_type: 杂志文章
doi:
更新日期:2003-03-27 00:00:00
abstract:BACKGROUND:Dopamine agonists (DA) are the first-choice drug for treatment of the early stage of Parkinson's disease (PD) in subjects younger than 70 years. Recently, a number of third generation DA have been marketed, including transdermal patch of rotigotine and extended release oral formulation of ropinirole and pram...
journal_title:European journal of medical research
pub_type: 杂志文章
doi:10.1186/2047-783X-18-60
更新日期:2013-12-21 00:00:00
abstract:BACKGROUND:The purpose of this study was to assess the association between leisure-time physical activity (LPA) and the risk of metabolic syndrome (MS). METHODS:Prospective cohort studies of the association between LPA and the risk of MS were retrieved from the PubMed and Embase databases up to 12 August 2013. The sta...
journal_title:European journal of medical research
pub_type: 杂志文章,meta分析,收录出版
doi:10.1186/2047-783X-19-22
更新日期:2014-04-23 00:00:00
abstract:BACKGROUND:Prosthetic joint infection (PJI) is a serious complication of orthopedic implant surgery. Treatment often includes the use of an antibiotic-loaded Polymethyl methacrylate (PMMA) bone cement spacer. Several antibiotics are commonly used for the preparation of these spacers, but due to the increasing number of...
journal_title:European journal of medical research
pub_type: 杂志文章
doi:10.1186/s40001-020-00428-z
更新日期:2020-08-18 00:00:00
abstract:OBJECTIVE:Changes in therapeutic concepts can only be justified by a significant improvement of outcome parameters. Furthermore, detailed statistics of complications are needed to guarantee high quality of treatment. This study describes the new University of Munich Lung Cancer Group Database. METHODS:The MLCG-Databas...
journal_title:European journal of medical research
pub_type: 杂志文章
doi:
更新日期:2007-10-30 00:00:00
abstract:OBJECTIVE:This study aims to discuss the correlation between serum inflammatory cytokines and neurogenic pulmonary edema (NPE) in children with severe hand-foot-mouth disease (HFMD). METHODS:A total of 89 patients with severe HFMD were enrolled into this study. These patients were divided into two groups, according to...
journal_title:European journal of medical research
pub_type: 杂志文章
doi:10.1186/s40001-018-0313-1
更新日期:2018-05-03 00:00:00
abstract::Acute liver failure represents one of the most challenging conditions in intensive care treatment. In most cases there is no causal medical therapy available for survive making the intensive care treatment as the most important management tool, as bridge to transplant or still the recovery of the liver! These patients...
journal_title:European journal of medical research
pub_type: 杂志文章,评审
doi:
更新日期:2004-05-28 00:00:00
abstract::CCR5 receptor inhibitors are currently being introduced into clinical practice. In some instances treatment failure is related to the selection of pre-existing CXCR4-tropic minority virus strains. Up to date it is unclear whether the outgrowth of a CXCR4 using reservoir is associated with accelerated HIV-disease. In a...
journal_title:European journal of medical research
pub_type: 杂志文章,评审
doi:
更新日期:2007-10-15 00:00:00
abstract:BACKGROUND:Focal colorectal uptake in (18)FDG-PET/CT may be associated with a malignancy and can be quantified. This provides the basis for an automatic trigger threshold above which cases are flagged for colonoscopic evaluation and below which for individual assessment. PURPOSE:To determine the lowest maximum standar...
journal_title:European journal of medical research
pub_type: 杂志文章
doi:10.1186/s40001-016-0195-z
更新日期:2016-01-09 00:00:00
abstract:BACKGROUND:Despite extensive research, the underlying pathological mechanisms of osteoporosis are not completely understood. Recent studies have indicated a distinct role for the IFN-β/STAT1 pathway in bone metabolism. An inhibitory effect of IFN-β on osteoclastogenesis has been detected and STAT1/2 has been shown to i...
journal_title:European journal of medical research
pub_type: 杂志文章
doi:10.1186/s40001-014-0074-4
更新日期:2015-01-07 00:00:00
abstract:OBJECTIVE:The aim of this study was to examine the influence of immuno modulating agents like bromelain and trypsin (e.g. Wobenzym on granulocyte and monocyte functions in healthy volunteers and patients with disorders of the humoral immuno system X-linked agammaglobulinaemia (XLA) and common variable immuno deficiency...
journal_title:European journal of medical research
pub_type: 杂志文章
doi:
更新日期:2001-05-29 00:00:00
abstract:OBJECTIVE:given sparse research on the issue, this study sought to shed light upon the interactions of alexithymia, emotion processing, and social anxiety in adults with attention-deficit hyperactivity disorder (ADHD). SUBJECTS AND METHODS:73 German adults with ADHD according to DSM-IV diagnostic criteria participated...
journal_title:European journal of medical research
pub_type: 杂志文章
doi:10.1186/2047-783x-15-9-403
更新日期:2010-09-24 00:00:00
abstract::Here we illustrate a 74-year-old patient presenting with clinical signs of slowly progressive motor neuron disease. After electromyography demonstrated myopathic changes, a skeletal muscle biopsy was performed showing histological signs of granulomatous myositis. In extensive diagnostic workup underlying primary granu...
journal_title:European journal of medical research
pub_type: 杂志文章
doi:
更新日期:2008-07-28 00:00:00
abstract:BACKGROUND:Graft-versus-host disease (GVHD) after liver and kidney transplantation has high mortality and causes diagnostic challenges. This study aims to describe the cytokine and human leukocyte antigen (HLA) profile in the GVHD after liver and kidney transplantation. METHODS:A high-throughput detection kit was appl...
journal_title:European journal of medical research
pub_type: 杂志文章
doi:10.1186/s40001-016-0232-y
更新日期:2016-10-12 00:00:00
abstract:BACKGROUND:Drug-eluting stents (DES) compared to bare metal stents (BMS) have shown superior clinical performance, but are considered less suitable in complex cases. Most studies do not distinguish between DES and BMS with respect to their mechanical performance. The objective was to obtain mechanical parameters for di...
journal_title:European journal of medical research
pub_type: 杂志文章
doi:10.1186/s40001-017-0300-y
更新日期:2018-01-08 00:00:00
abstract::The Gasperini syndrome is a very rare brainstem disease characterized by the typical combination of ipsilateral lesions of the cranial nerves V-VII and dissociated contralateral hemihypesthesia, whereas both contralateral and ipsilateral hypacusis was described. Since the first description in 1912, only a few cases of...
journal_title:European journal of medical research
pub_type: 杂志文章
doi:10.1186/2047-783x-14-9-413
更新日期:2009-09-01 00:00:00
abstract:BACKGROUND:The literature did not show clearly if a correlation between trunk and facial asymmetry exists. The aim of this study was to verify the association between trunk and facial asymmetries, and trunk and facial sagittal configuration in adolescents. METHODS:This is a cross-sectional screening study. It was carr...
journal_title:European journal of medical research
pub_type: 杂志文章
doi:10.1186/s40001-017-0280-y
更新日期:2017-09-29 00:00:00
abstract:BACKGROUND:Relatively large calcific tendinitis with persistent symptoms after extended periods of conservative treatment is an indication for operative therapy. Arthroscopy, as a treatment for calcific tendinitis of the hip abductors and calcinosis circumscripta, has been described previously; however, to our knowledg...
journal_title:European journal of medical research
pub_type: 杂志文章
doi:10.1186/2047-783X-18-49
更新日期:2013-11-23 00:00:00
abstract::Gadolinium chelates are widely used in magnetic resonance imaging as contrast medium in patients with nephropathy. However, only few studies have investigated the effect of gadolinium on serum creatinine concentration and estimated GFR as surrogate markers of renal function. This study was performed to evaluate the ef...
journal_title:European journal of medical research
pub_type: 杂志文章
doi:
更新日期:2005-04-20 00:00:00
abstract::A 65-year old woman with known history of reactive depression and failed suicide attempts ingested 7 mg digitoxin at 09.00 h. After vomiting 4 hours later, she reported the drug intake to her husband who thereupon summoned a physician. Arriving at 16.00 h, the physician was informed about the suicide attempt, but fail...
journal_title:European journal of medical research
pub_type: 杂志文章
doi:
更新日期:1996-11-25 00:00:00
abstract:OBJECTIVES:To report an extremely rare case of ovarian borderline mucinous cystic tumor accompanied by low-grade endometrial stromal sarcoma (LGESS) with myxoid change. CASE PRESENTATION:A 42-year-old woman complained of lower left abdominal fullness. Her serum carcinoembryonic antigen, cancer antigen (CA) 125, and CA...
journal_title:European journal of medical research
pub_type: 杂志文章,评审
doi:10.1186/s40001-017-0295-4
更新日期:2017-12-02 00:00:00
abstract:BACKGROUND:To compare the effect of totally thoracoscopic with conventional, open repair of atrial septal defect. METHODS:Forty atrial septal defect cases were divided into two groups by surgical approach: totally thoracoscopic approach (group A, n = 20) and conventional open approach (group B, n = 20). In group A, su...
journal_title:European journal of medical research
pub_type: 临床试验,杂志文章
doi:10.1186/2047-783X-19-13
更新日期:2014-03-11 00:00:00
abstract::The purpose of the present study was to evaluate clinically the effect of an anaesthetic gel (lidocaine 20 mg/g as active agent) on pain sensitivity and early wound healing following nonsurgical periodontal therapy. A total of 40 patients with chronic periodontitis were enrolled in this randomized, split-mouth, double...
journal_title:European journal of medical research
pub_type: 临床试验,杂志文章,随机对照试验
doi:
更新日期:2007-05-29 00:00:00
abstract:BACKGROUND:We aimed to analyze the association between hypertension and deep vein thrombosis (DVT) after orthopedic surgery. METHODS:Relevant studies were identified by a search of PubMed, Embase, China National Knowledge Infrastructure, Wanfang, the Chinese Biomedical Literature, and Weipu database until December 201...
journal_title:European journal of medical research
pub_type: 杂志文章,meta分析
doi:10.1186/s40001-016-0207-z
更新日期:2016-03-22 00:00:00
abstract:BACKGROUND:Airway inflammation, especially neutrophilic airway inflammation, is a cardinal pathophysiologic feature in chronic obstructive pulmonary disease (COPD) patients. The ideal biomarkers characterizing the inflammation might have important potential clinical applications in disease assessment and therapeutic in...
journal_title:European journal of medical research
pub_type: 杂志文章,meta分析
doi:10.1186/2047-783X-19-12
更新日期:2014-03-03 00:00:00
abstract:BACKGROUND:Prostate cancer (PCa) originating from the prostate base may intrude into the urinary bladder and may be misdiagnosed as bladder cancer. In this retrospective study, we reviewed the clinic data on PCa cases which were initially misdiagnosed as bladder cancer in order to identify diagnostic methods that would...
journal_title:European journal of medical research
pub_type: 杂志文章
doi:10.1186/2047-783X-18-36
更新日期:2013-10-03 00:00:00
abstract:BACKGROUND:The expression of heparanase (HPSE) was associated with postoperative metastatic recurrence in patients with hepatocellular carcinoma (HCC). The six E-box binding sites in the core promoter of the HPSE gene suggested that transcription factors of E-box such as upstream stimulatory factor (USF) might regulate...
journal_title:European journal of medical research
pub_type: 杂志文章
doi:10.1186/s40001-014-0045-9
更新日期:2014-08-23 00:00:00
abstract:BACKGROUND:This study investigates the effects of human bone marrow-derived mesenchymal stem cell (hMSC) on migration and proliferation ability of hepatocellular carcinoma (HCC) with high- and low-metastatic potential. METHODS:The hMSC and transforming growth factor-β1 (TGFβ-1) gene infected hMSC were co-cultured with...
journal_title:European journal of medical research
pub_type: 杂志文章
doi:10.1186/s40001-015-0144-2
更新日期:2015-05-24 00:00:00