Stefanie Lefever

ORCID: 0000-0003-1208-4363
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About
Contact & Profiles
Research Areas
  • Hip and Femur Fractures
  • Bacterial Identification and Susceptibility Testing
  • Clostridium difficile and Clostridium perfringens research
  • Statistical Methods in Clinical Trials
  • Porphyrin Metabolism and Disorders
  • SARS-CoV-2 and COVID-19 Research
  • Gut microbiota and health
  • Radiomics and Machine Learning in Medical Imaging
  • SARS-CoV-2 detection and testing
  • Cardiac, Anesthesia and Surgical Outcomes
  • Transgenic Plants and Applications
  • Cardiac Imaging and Diagnostics
  • Artificial Intelligence in Healthcare and Education
  • Methemoglobinemia and Tumor Lysis Syndrome
  • Toxin Mechanisms and Immunotoxins
  • Alzheimer's disease research and treatments
  • Heme Oxygenase-1 and Carbon Monoxide
  • Gene expression and cancer classification
  • Respiratory viral infections research
  • Pelvic and Acetabular Injuries
  • COVID-19 diagnosis using AI
  • Spinal Fractures and Fixation Techniques
  • Plant tissue culture and regeneration
  • Streptococcal Infections and Treatments

KU Leuven
2002-2022

Imelda Hospital
2020

AZ Groeninge
2018

We evaluated the quantitative DiaSorin Liaison severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) antigen test in symptomatic and asymptomatic individuals consulting their general practitioners (GPs) during a period of stable intense virus circulation (213/100,000 habitants per day). Leftover reverse transcription-PCR (RT-PCR) positive (n = 204) negative 210) nasopharyngeal samples were randomly selected among fresh routine collected from patients GPs. Samples tested on XL...

10.1128/jcm.00374-21 article EN Journal of Clinical Microbiology 2021-04-14

Case report: We present a case of 66-year-old female diagnosed with R. gnavus bacteremia associated fecal peritonits secondary to small-bowel herniation and perforation. Identification as was delayed because absence this species in the MALDI-TOF MS database (Vitek MS, bioMérieux). provided by 16S rRNA gene sequencing. Review: gnavus, Gram-positive, strictly anaerobic bacterium, is member human gut microbiota. Dysbiosis microbiota, increased amounts has been described inflammatory bowel...

10.1080/17843286.2018.1541045 article EN Acta Clinica Belgica 2018-10-30

The lack of (inter-)laboratory standardization has hampered the application universal cutoff values for Alzheimer's disease (AD) cerebrospinal fluid (CSF) biomarkers and their transfer to general clinical practice. automation AD biomarker immunoassays is suggested generate more robust results than using manual testing. Open-access platforms will facilitate integration novel biomarkers, allowing introduction protein profiling concept. A feasibility study was performed on an automated...

10.1177/2472630317750378 article EN cc-by-nc-nd SLAS TECHNOLOGY 2018-01-19

A 30-year-old woman presented to the emergency department 2 days after ingestion of 50 castor beans. Her symptoms on admission were vomiting, diarrhea, abdominal cramps, agitation and anxiety. Initial laboratory tests showed a slightly elevated C-reactive protein mild liver kidney dysfunction. The patient was transferred medium care unit our hospital where she observed for possible organ failure. During next days, function improved started recover. Four admission, psychiatric ward. Urine,...

10.1093/jat/bkaa139 article EN Journal of Analytical Toxicology 2020-09-29
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