Abstract:
:This study evaluated the performance of the stand-alone sediMAX conTRUST (77Elektronika, Budapest, Hungary) analyser as an alternative to microscopic analysis of urine. The validation included a precision, carry-over, categorical correlation and diagnostic performance study with manual phase-contrast microscopy as reference method. A total of 260 routine urine samples were assessed. The within-run precision was much better at higher concentrations than at very low concentrations. The precision met our predefined limits for all the elements at the different concentrations, with the exception of the lowest RBC, the WBC, pathological casts and crystals count. There was no sample carry-over. The analyser showed good categorical agreement with manual microscopy for RBC and WBC counts, moderate agreement for yeast cells, crystals and squamous epithelial cells and bad agreement for non-squamous epithelial cells, bacteria and casts. Diagnostic performance was satisfying only for RBC, WBC and yeast cells. The number of false negative results was acceptable (≤4%) for all elements after connecting the sediMAX conTRUST with an automatic strip reader (AutionMAX) and after implementation of review rules. We conclude that the sediMAX conTRUST should be used as a screening tool in combination with an automatic strip reader, for the identification of normal samples. Therefore, adequate review rules should be defined. Manual microscopy is still required in 'flagged' pathological samples. Despite the poor analytical performance on pathological samples, the images on the screen can be used for interpretation without the microscope and can be stored as PDF-documents for archiving the results.
journal_name
Acta Clin Belgjournal_title
Acta clinica Belgicaauthors
Bogaert L,Peeters B,Billen Jdoi
10.1080/17843286.2016.1249999subject
Has Abstractpub_date
2017-04-01 00:00:00pages
91-94issue
2eissn
1784-3286issn
2295-3337journal_volume
72pub_type
杂志文章abstract::We report about 2 cases of isolated mediastinal tuberculous lymphadenitis presenting without parenchymal infiltrates. Although rare, this mode of presentation reminds the clinician that tuberculosis has to be included in the differential diagnosis of mediastinal masses even in the absence of parenchymal lesion. Both c...
journal_title:Acta clinica Belgica
pub_type: 杂志文章
doi:10.1080/17843286.1998.11754153
更新日期:1998-04-01 00:00:00
abstract:INTRODUCTION:Since the second World Congress on the Abdominal Compartment Syndrome (WCACS) in Noosa 2 years ago, interest and publications on intra-abdominal hypertension (IAH) and ACS have increased exponentially. This paper aimed to critically review recent publications and put this new data into the context of alrea...
journal_title:Acta clinica Belgica
pub_type: 杂志文章,评审
doi:
更新日期:2007-01-01 00:00:00
abstract::We retrospectively studied 29 cases of S.pyogenes bacteremia, treated from September 1985 through September 1993, in order to define the clinical pattern, predisposing factors and the outcome of S.pyogenes bacteremia in our region. The number of infections, the clinical picture and mortality rate of S.pyogenes bactere...
journal_title:Acta clinica Belgica
pub_type: 杂志文章
doi:10.1080/17843286.1995.11718427
更新日期:1995-01-01 00:00:00
abstract::The availability of antiretroviral therapy (ART) has significantly improved the quality of life of persons with HIV infection. However, new problems have arisen as a consequence of this treatment. An immune reconstitution inflammatory syndrome (IRIS) in which patients experience a paradoxical worsening of their clinic...
journal_title:Acta clinica Belgica
pub_type: 杂志文章
doi:10.2143/ACB.3281
更新日期:2013-07-01 00:00:00
abstract::We report the case of a 32-year-old patient with Wegener's granulomatosis (WG) associated with a (biopsy - proven) renal inflammatory pseudotumour (IPT) of the left kidney treated by a partial nephrectomy, glucocorticoids and immunosuppressive drugs, in whom a relapse of renal IPT was found 6 years after the diagnosis...
journal_title:Acta clinica Belgica
pub_type: 杂志文章
doi:10.1179/acb.2010.65.6.011
更新日期:2010-11-01 00:00:00
abstract::Nonalcoholic steatohepatitis (NASH), along with other forms of nonalcoholic fatty liver disease, is an increasingly common clinico-pathological syndrome. It is frequently associated with obesity, especially visceral fat, and type 2 diabetes, and is intimately related to markers of the insulin resistance syndrome. Both...
journal_title:Acta clinica Belgica
pub_type: 社论
doi:10.1179/acb.2003.58.2.001
更新日期:2003-03-01 00:00:00
abstract:BACKGROUND:Multicentric Castleman's disease (MCD) is a rare, non-clonal lymphoproliferative disorder characterized by constitutional symptoms, anaemia and generalised lymphadenopathy. Its incidence among the HIV-positive population seems to have increased during the past decades. AIM:The present study intends to compa...
journal_title:Acta clinica Belgica
pub_type: 杂志文章,评审
doi:10.2143/ACB.66.1.2062510
更新日期:2011-01-01 00:00:00
abstract:OBJECTIVES:Recently, SOHO and CATIE's studies in the field of schizophrenic disorders asserted that molecules apparently showing the most side-effects are not only the most effective but also lead to the least changes in treatments. Can we generalise this assertion to other domains of pharmacological treatments, such a...
journal_title:Acta clinica Belgica
pub_type: 杂志文章,评审
doi:10.1179/acb.2008.043
更新日期:2008-07-01 00:00:00
abstract::A 69-year-old man with slight dyspnoea underwent routine X-ray examination by his primary care physician. The X-ray and the CT showed a homogenous mass at the right side of the anterior mediastinum. The benignity and the origin of the tissue were still unknown. Therefore, we performed a CT-guided fine needle aspiratio...
journal_title:Acta clinica Belgica
pub_type: 杂志文章
doi:10.2143/ACB.67.4.2062679
更新日期:2012-07-01 00:00:00
abstract:INTRODUCTION:In many health care systems, strategies are currently deployed to engage patients and other stakeholders in decisions affecting hospital services. In this paper, a model for stakeholder involvement is presented and evaluated in three Flemish hospitals. In the model, a stakeholder committee advises the hosp...
journal_title:Acta clinica Belgica
pub_type: 杂志文章
doi:10.1080/17843286.2016.1246681
更新日期:2017-02-01 00:00:00
abstract::The term "microvesicular steatosis of the liver" refers to a variant form of hepatic fat accumulation whose histologic features contrast with the much more common macrovesicular steatosis. Microvesicular steatosis of the liver was originally described in association with conditions who share a number of biochemical an...
journal_title:Acta clinica Belgica
pub_type: 杂志文章,评审
doi:10.1080/17843286.1990.11718105
更新日期:1990-01-01 00:00:00
abstract:OBJECTIVES:Although emergency department (ED) return visits are a significant problem universally, it has not been previously studied in our ED. The aim of this study was to determine the extent of the problem in our ED, to identify the relevant clinical predictor variables and to detect diagnostic errors. METHODS:A r...
journal_title:Acta clinica Belgica
pub_type: 杂志文章
doi:10.1179/acb.2009.069
更新日期:2009-09-01 00:00:00
abstract::The objective of this study was to investigate, through a patient chart analysis, the average and the variation in the medical resource use in pulmonary embolism (PE) patients in Belgium, and to find explanatory variables for the possible variation. A sample of patients with confirmed PE (n = 54) from 5 centres was se...
journal_title:Acta clinica Belgica
pub_type: 杂志文章
doi:10.1179/acb.2002.004
更新日期:2002-01-01 00:00:00
abstract::The haemophagocytic syndrome or haemophagocytic lymphohistiocytosis (HLH) is a syndrome encompassing a heterogeneous group of disorders characterized by a persistent activation of benign macrophages, leading to uncontrolled secretion of cytokines and phagocytosis of blood cells. The syndrome can be primary due to muta...
journal_title:Acta clinica Belgica
pub_type: 杂志文章,评审
doi:10.2143/ACB.66.6.2062613
更新日期:2011-11-01 00:00:00
abstract::In comparing four currently available immunochemical methods for immunoglobulin quantification, i.e. radial immunodiffusion (RID), rate nephelometry (RN), laser nephelometry (LN) and turbidimetry (T), highly divergent results were obtained for monoclonal immunoglobulins. Comparison with data obtained by densitometric ...
journal_title:Acta clinica Belgica
pub_type: 杂志文章
doi:10.1080/22953337.1981.11718807
更新日期:1981-01-01 00:00:00
abstract::Sepsis is characterized by disturbances in liver perfusion and alterations in intrahepatic cellular functions and interactions. This provokes structural and functional liver damage as well as hepatocellular activation that is believed to perpetuate the immuno-inflammatory response. Changes in hepatic perfusion during ...
journal_title:Acta clinica Belgica
pub_type: 杂志文章,评审
doi:
更新日期:1999-08-01 00:00:00
abstract::Background/aim: To determine insulin sensitivity before chemotherapy and during febrile neutropenia in patients with acute leukemia and to assess its effect on the number of documented infections, the severity of infection and the outcome of the first hospitalization. To compare insulin sensitivity in the study group ...
journal_title:Acta clinica Belgica
pub_type: 杂志文章
doi:10.1080/17843286.2018.1534577
更新日期:2019-12-01 00:00:00
abstract::The kidneys play a major role in the regulation of the salt balance and thereby regulate blood pressure. Salt sensitivity is acquired or genetically-induced and is noted in about 50% of patients with essential hypertension. This property leads to a high cardiovascular risk. In this situation, the benefit of salt restr...
journal_title:Acta clinica Belgica
pub_type: 杂志文章,评审
doi:10.1179/acb.2007.053
更新日期:2007-09-01 00:00:00
abstract::Introduction: Vitamin K plays an important role in blood coagulation. Diet is the main source of vitamin K and body stores are depleted in days, hence deficiency is common in malnourished older people. A high proportion of people who sustain a hip fracture are already malnourished, compounded by fasting for surgery wh...
journal_title:Acta clinica Belgica
pub_type: 杂志文章
doi:10.1080/17843286.2018.1564174
更新日期:2020-04-01 00:00:00
abstract::We present a patient with therapy resistant multicentric reticulohistiocytosis (MRH). MRH is a rare granulomatous, multisystem disease characterised most frequently by disfiguring papulonodular skin lesions and sometimes a destructive polyarthritis, though any organ can be involved. Abnormal histiocytic reactions to a...
journal_title:Acta clinica Belgica
pub_type: 杂志文章
doi:10.2143/ACB.66.1.2062520
更新日期:2011-01-01 00:00:00
abstract::Background Evidence of diagnostic accuracy for proposed definitions of nocturnal polyuria is currently unclear. Purpose Systematic review to determine population-based evidence of the diagnostic accuracy of proposed definitions of nocturnal polyuria based on data from frequency-volume charts. Methods Seventeen pre-spe...
journal_title:Acta clinica Belgica
pub_type: 杂志文章
doi:10.1080/17843286.2018.1427821
更新日期:2018-08-01 00:00:00
abstract::The last two decades have witnessed that flow-assisted analysis of in vitro-activated basophils can constitute a valuable adjunct in the in vitro diagnostic approach of immediate drug hypersensitivity reactions (IDHR). This article summarises the current experience with the basophil activation test in the diagnosis of...
journal_title:Acta clinica Belgica
pub_type: 杂志文章,评审
doi:10.1080/17843286.2015.1122871
更新日期:2016-02-01 00:00:00
abstract::The management of refractory systemic rheumatic diseases remains a challenging issue. New immunosuppressive drugs have been developed which might improve long-term outcome, with a reasonably toxicity profile. Moreover, better understanding of the mechanisms underlying some of the systemic rheumatic disease has raised ...
journal_title:Acta clinica Belgica
pub_type: 杂志文章,评审
doi:10.1179/acb.2003.58.5.009
更新日期:2003-09-01 00:00:00
abstract::Papillary thyroid cancer is the most common form of thyroid malignancy in children and adult with frequent metastases to the cervical lymph nodes. We present a case of metastatic papillary thyroid cancer with remarkable imaging findings of consecutive metastatic calcified lymph nodes resembling a chain of rings. While...
journal_title:Acta clinica Belgica
pub_type: 杂志文章
doi:10.1179/2295333714Y.0000000084
更新日期:2015-04-01 00:00:00
abstract::We report a rare case of fulminant congestive heart failure with fatal outcome in a 21-year-old girl with systemic lupus erythematosus (SLE). A young woman was admitted in the intensive care unit for pericardial tamponade associated with disseminated coagulopathy and refractory shock secondary to multiple coronary ane...
journal_title:Acta clinica Belgica
pub_type: 杂志文章
doi:10.1179/2295333714Y.0000000063
更新日期:2014-12-01 00:00:00
abstract::The immune system may be considered as a sensory organ able to respond to different kinds of danger signals that are not detected by nervous cells. The immune response is not autonomous but also regulated by the central and peripheral nervous system, as well as by neuropeptides, vitamin D and neuroendocrine axes such ...
journal_title:Acta clinica Belgica
pub_type: 杂志文章,评审
doi:10.2143/ACB.67.3.2062657
更新日期:2012-05-01 00:00:00
abstract::Infection with hepatitis B virus has become a vaccine-preventable disease. The recombinant hepatitis B vaccines available today are safe and immunogenic. In order for these vaccines to eradicate HBV a universal vaccination of neonates and/or children needs to be implemented. Major obstacles on the road to global hepat...
journal_title:Acta clinica Belgica
pub_type: 杂志文章,评审
doi:10.1179/acb.2001.032
更新日期:2001-07-01 00:00:00
abstract::Temocillin, a methoxy-derivative of the broad-spectrum penicillin, ticarcillin, has been introduced into clinical practice in Belgium in 1988. Since then, not many surveys of its in vitro activity have been published. This study addresses this issue in a prospective collection of 300 consecutive Gram-negative isolates...
journal_title:Acta clinica Belgica
pub_type: 杂志文章
doi:10.1179/acb.2001.053
更新日期:2001-11-01 00:00:00
abstract::Type 1 (insulin-dependent) diabetes mellitus is a frequent chronic disease that affects children as well as adults. The disease keeps a life-long burden on patients, their environment and society. Although still incompletely understood, its pathogenesis becomes progressively unravelled. Autoimmune phenomena play an im...
journal_title:Acta clinica Belgica
pub_type: 杂志文章,评审
doi:10.1080/17843286.1993.11718293
更新日期:1993-01-01 00:00:00
abstract:AIM:Although a high proportion of elderly nursing home residents suffer from Alzheimer's disease (AD), data from the literature indicate that they are only rarely treated with Acetyl Cholinesterase Inhibitors (ChEls) or memantine. The aim of this study was to describe the use of ChEls or memantine by elderly residents ...
journal_title:Acta clinica Belgica
pub_type: 杂志文章,多中心研究
doi:10.2143/ACB.66.5.2062587
更新日期:2011-09-01 00:00:00