Abstract:
BACKGROUND:pp65 antigenaemia and real-time PCR are two methods that are used to diagnose CMV infection in its early stages and, thereby, to facilitate initiation of pre-emptive therapy. OBJECTIVES:Firstly, to compare PCR with antigenaemia and clinical outcome in order to define a clinical threshold for starting pre-emptive therapy. Secondly, to study the impact of the transplant recipient's serological status on the viral load and on the cut-offs. STUDY DESIGN:Sixty-two patients were analysed using antigenaemia (APAAP method) and real-time PCR. ROC curves were established with antigenaemia or clinical outcome as reference. Patients were divided into primo-infection or reactivation on the basis of the serological status. RESULTS:PCR correlated better with the clinical data (AUC closer to 1 and best sensitivity, PPV and NPV) than antigenaemia. Furthermore, the performance of qPCR was even better in the reactivation patients. CONCLUSIONS:This work suggests that transplant recipients should be divided according to their serological status. Indeed, replacing antigenaemia by real-time PCR for decisions regarding initiation of pre-emptive therapy is of particular appeal in patients with positive serology. As a result of this work, we have set our clinical threshold at 1500 copies/ml for reactivation.
journal_name
Acta Clin Belgjournal_title
Acta clinica Belgicaauthors
Mullier F,Kabamba-Mukadi B,Bodéus M,Goubau Pdoi
10.1179/acb.2009.083subject
Has Abstractpub_date
2009-11-01 00:00:00pages
477-82issue
6eissn
1784-3286issn
2295-3337journal_volume
64pub_type
杂志文章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 frequency of neurologic involvement in sarcoidosis is about 5%. When the clinical picture presents with only neurological manifestations, as it did in our patient, the diagnosis at presentation is often difficult. Involvement of other tissues must therefore be actively searched. We describe a case of neurosarcoido...
journal_title:Acta clinica Belgica
pub_type: 杂志文章,评审
doi:10.1080/17843286.1992.11718250
更新日期:1992-01-01 00:00:00
abstract::The use of heparin may be complicated by two types of thrombocytopenia (HAT): type I occurs early, is transient, and has no clinical relevance, while type II may lead to very severe manifestations (arterial or venous thromboses and more rarely bleedings), that are still underestimated by some clinicians. HAT-type II m...
journal_title:Acta clinica Belgica
pub_type: 杂志文章,评审
doi:10.1080/17843286.1995.11718474
更新日期:1995-01-01 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::Gestational diabetes (GDM) is a frequent medical condition during pregnancy. GDM is associated with an increased risk of complications for both the mother and the baby during pregnancy and birth. Women with GDM also have an increased risk of developing type 2 diabetes later in life. Two large randomised intervention t...
journal_title:Acta clinica Belgica
pub_type: 杂志文章,评审
doi:10.2143/ACB.67.4.2062669
更新日期:2012-07-01 00:00:00
abstract::Cystic fibrosis (CF) is one of the most common hereditary lung diseases. Pseudomonas aeruginosa (PA), Aspergillus fumigatus (AF) and Candida albicans (CA) are the principal bacterial and fungal pathogens in the airways of CF patients. The interactions of coexisting bacterial-fungal pathogens are of great interest. In ...
journal_title:Acta clinica Belgica
pub_type: 杂志文章
doi:10.1080/17843286.2020.1852850
更新日期:2020-11-26 00:00:00
abstract::Up to a little while ago there was no uniform definition for acute kidney injury (AKI). Recently, the Acute Dialysis Quality Initiative proposed the RIFLE consensus classification for AKI. This classification was adapted and modified by the Acute Kidney Injury Network into the AKI staging system. This classification d...
journal_title:Acta clinica Belgica
pub_type: 杂志文章
doi:10.1179/acb.2007.071
更新日期:2007-01-01 00:00:00
abstract::Prototheca zopfii, an alga-like organism, was isolated from subungual material in a patient with onycholysis. This organism seldom causes human infections. Clinical and laboratory aspects are described. The literature is reviewed. ...
journal_title:Acta clinica Belgica
pub_type: 杂志文章,评审
doi:10.1080/17843286.1991.11718171
更新日期:1991-01-01 00:00:00
abstract::The development of secondary leukemia in donor cells after allogeneic stem cell transplantation is a rare event. We describe the occurrence of acute myeloid leukemia in donor cells 4 years after a stem cell transplantation for multiple myeloma. The multiple myeloma was relapsing at the time of the onset of acute myelo...
journal_title:Acta clinica Belgica
pub_type: 杂志文章
doi:10.1179/acb.2006.016
更新日期:2006-03-01 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::Azole antifungals are a group of fungistatic agents that can be administered orally or parenterally. The determination of the concentrations of these antifungals (miconazole, fluconazole, ketoconazole, posaconazole, voriconazole, itraconazole, and its major active metabolite, hydroxy-itraconazole) in serum can be usef...
journal_title:Acta clinica Belgica
pub_type: 杂志文章
doi:10.1179/0001551213Z.00000000018
更新日期:2014-01-01 00:00:00
abstract:BACKGROUND:The number of adult patients with surgical repaired congenital heart defects increases continuously. We were interested to compare late outcome after partial and complete atrioventricular defect repair (pAVSD and cAVSD, respectively) and to determine the most important reason for re-intervention. METHODS:Al...
journal_title:Acta clinica Belgica
pub_type: 杂志文章
doi:
更新日期:2005-09-01 00:00:00
abstract:OBJECTIVE AND IMPORTANCE:Postprandial reactive hypoglycaemia (PRH) is a clinical syndrome characterized by the recurrence of symptomatic hypoglycaemia during postprandial periods. PRH remains a diagnostic challenge for clinicians, because of its atypical manifestations and low prevalence, especially in older persons. ...
journal_title:Acta clinica Belgica
pub_type: 杂志文章
doi:10.1179/2295333714Y.0000000026
更新日期:2014-08-01 00:00:00
abstract::The National Institute for Insurance of Disease and Disablement (RIZIV/INAMI) in Belgium reimburses the costs of long term oxygen therapy (LTOT) by concentrators since 1984 and by liquid oxygen since 1988 for specific categories of patients supervised by approved medical centers. Since then we prescribed these therapi...
journal_title:Acta clinica Belgica
pub_type: 杂志文章
doi:10.1080/17843286.1995.11718439
更新日期:1995-01-01 00:00:00
abstract:OBJECTIVE:Intra-abdominal pressure (IAP) has traditionally been measured in the supine position, however, measuring the pressure in lateral semi-recumbent position has not been studied. DESIGN:A single centre prospective 1-day study. PATIENTS:10 patients admitted for more then 24 hours who were mechanically ventilate...
journal_title:Acta clinica Belgica
pub_type: 杂志文章
doi:10.1179/acb.2009.037
更新日期:2009-05-01 00:00:00
abstract::Although giant cell arteritis, also called temporal arteritis, is the most common primary vasculitis in the elderly, an association with AA amyloidosis has rarely been reported. AA amyloidosis is a disorder that results from the extracellular deposition of proteolytic cleavage products of serum amyloid A, which occurs...
journal_title:Acta clinica Belgica
pub_type: 杂志文章
doi:10.1080/17843286.2020.1763671
更新日期:2020-05-12 00:00:00
abstract::The authors report an observation of Wegener's granulomatosis with pulmonary, bronchial, renal, cutaneous and sinusal involvement. Five years ago, the patient was referred to us because of bilateral diffuse pulmonary infiltrates of unknown origin. A corticotherapy was introduced at that time and a complete clearance o...
journal_title:Acta clinica Belgica
pub_type: 杂志文章,评审
doi:10.1080/17843286.1995.11718464
更新日期:1995-01-01 00:00:00
abstract::Primary sclerosing cholangitis (PSC) and idiopathic pulmonary fibrosis (IPF) were each separately described in association with a variety of chronic idiopathic inflammatory diseases such as retroperitoneal fibrosis, Sicca complex or Riedel's thyroiditis. We report a case which may be the first description of the assoc...
journal_title:Acta clinica Belgica
pub_type: 杂志文章
doi:10.1080/17843286.1989.11717982
更新日期:1989-01-01 00:00:00
abstract::Acute kidney injury (AKI) is a common and serious complication in the intensive care setting. It seldom occurs in isolation, but is mostly part of a multiple organ dysfunction syndrome. The pathogenesis is frequently multifactorial, with sepsis contributing to 50% of the cases.The development of AKI in critically-ill ...
journal_title:Acta clinica Belgica
pub_type: 杂志文章,评审
doi:10.1179/acb.2007.033
更新日期:2007-07-01 00:00:00
abstract::A detailed retrospective analysis of 8 cases has been set up to obtain an update of the clinical, radiological, diagnostic and therapeutical aspects of pulmonary Langerhans' cell granulomatosis (PLCG), previously called Histiocytosis X. This disease represents 2.8% of interstitial lung diseases (ILD) in a registration...
journal_title:Acta clinica Belgica
pub_type: 杂志文章
doi:10.1080/17843286.1998.11754186
更新日期:1998-10-01 00:00:00
abstract::Bronchiolitis Obliterans Organizing Pneumonia (BOOP) can complicate allogeneic haematopoietic stem cell transplantation. It is associated with prior graft-versus-host disease (GVHD) and the case fatality is 21%. In 22%, diagnosis is preceded by tapering the corticosteroids given as a treatment for GVHD. We report a fa...
journal_title:Acta clinica Belgica
pub_type: 杂志文章
doi:10.1179/acb.2010.042
更新日期:2010-05-01 00:00:00
abstract::Parasitic infestations of the galdbladder and biliary tract are quite rare. Taenia saginata is an intestinal helmint and patients harbouring adult T.saginata tapeworms are mostly asymptomatic and discharge only fecal proglottids. In some cases there might be nonspecific symptoms like vomiting, nausea, epigastric pain,...
journal_title:Acta clinica Belgica
pub_type: 杂志文章
doi:10.2143/ACB.67.6.2062709
更新日期:2012-11-01 00:00:00
abstract::The authors report the cases of two patients suffering from ascites attributed for several years to a non pericarditic aetiology. The first patient presented with a diagnosis of right cardiac failure secondary to a right myocardial infarction. Cardiac catheterisation, magnetic resonance imaging and transoesophageal ec...
journal_title:Acta clinica Belgica
pub_type: 杂志文章
doi:10.1080/17843286.1997.11718570
更新日期:1997-01-01 00:00:00
abstract::A tired 32-year-old woman complaining of tiredness was referred for work-up of a possible immune deficiency. She had a history of recurrent infections since birth, which usually responded to antibiotics within a few days. Her mother, a nurse, had reported that early charts had disappeared. Munchausen's by proxy was su...
journal_title:Acta clinica Belgica
pub_type: 杂志文章
doi:10.2143/ACB.66.2.2062531
更新日期:2011-03-01 00:00:00
abstract::The present study compares two new factor VIII preparations currently used in the treatment of haemophilia. A Factor VIII was partially purified from plasma obtained from unpaid voluntary Belgian donors in the blood transfusion centers of Lille and Amsterdam and virus-inactivated by exposure to solvent-detergent (FVII...
journal_title:Acta clinica Belgica
pub_type: 杂志文章
doi:10.1080/17843286.1991.11718180
更新日期:1991-01-01 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::Hypothyroidism is relatively rare etiology of serositis with effusion, but massive pleural effusion is very unusual. This is a report of massive pleural effusion in patient taking methimazole after surgical resection of thyroid-stimulating hormone (TSH)-producing pituitary adenoma (TSHoma). The patient was clinically ...
journal_title:Acta clinica Belgica
pub_type: 杂志文章
doi:10.1080/17843286.2018.1474619
更新日期:2018-10-01 00:00:00
abstract:OBJECTIVE AND IMPORTANCE:Sarcoidosis is a multisystem inflammatory disorder of unknown etiology. It is characterized by the presence of noncaseating granulomas and an inflammatory process in which T lymphocytes, especially type-1 helper T (Th1) cells, macrophages and different cytokines are involved. Different studies ...
journal_title:Acta clinica Belgica
pub_type: 杂志文章
doi:10.1080/17843286.2016.1152671
更新日期:2016-12-01 00:00:00
abstract:OBJECTIVES:A decreasing incidence of tuberculosis (TB) among HIV patients has been documented in high-income settings and screening for tuberculosis is not systematically performed in many clinics (such as ours). Our objectives are to evaluate whether a same decline of incidence was seen in our Belgian tertiary center ...
journal_title:Acta clinica Belgica
pub_type: 杂志文章
doi:10.1080/17843286.2016.1237696
更新日期:2017-08-01 00:00:00
abstract::Pregnancy is a cardiovascular and metabolic challenge to the human female body. This review summarizes current knowledge on the regulation of blood pressure and plasma volume in normal and hypertensive pregnant women. During pregnancy, systemic vascular resistance and blood pressure decrease, whereas cardiac output an...
journal_title:Acta clinica Belgica
pub_type: 杂志文章,评审
doi:10.1179/acb.2010.050
更新日期:2010-07-01 00:00:00