Results 201 to 210 of about 133,869 (230)
How to Obtain a Nasopharyngeal Swab Specimen
New England Journal of Medicine, 2020 How to Obtain a Nasopharyngeal Swab Specimen Collecting specimens from the surface of the respiratory mucosa with nasopharyngeal swabs is a procedure used to diagnose Covid-19 as well as other resp...
Kaiwen Chen, Francisco M. Marty
exaly +11 more sources
Polymers, 2023 3D-printed nasopharyngeal swabs for medical sample collection have been manufactured via additive manufacturing (AM), evaluated, and characterized in the present study.
Muhammad Akhsin Muflikhun +2 more
exaly +2 more sources
Comparison of Throat Washings, Nasopharyngeal Swabs and Oropharyngeal Swabs for Detection of SARS-CoV-2 [PDF]
Viruses, 2021 Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) RNA is detected by reverse-transcription quantitative real-time PCR (RT-qPCR) from respiratory specimens. This study compares throat washings (TW), nasopharyngeal swabs (NS) and oropharyngeal swabs (OS).
Jürgen J Wenzel +2 more
exaly +4 more sources
Comparison of Sputum and Nasopharyngeal Swabs for Detection of Respiratory Viruses [PDF]
Journal of Medical Virology, 2014 Diagnostic tests for respiratory viral infections use traditionally either nasopharyngeal washes or swabs. Sputum is representative of the lower respiratory tract but is used rarely for viral testing. The aim of this study was to compare the detection rates of respiratory viruses from nasopharyngeal swabs and sputum using a multiplex real-time reverse ...
Yiel Hea Seo, Ji Hun Jeong, Sang Min Lee
exaly +3 more sources
Some of the next articles are maybe not open access.
Related searches:
Related searches:
Underestimation of meningococci in tonsillar tissue by nasopharyngeal swabbing
The Lancet, 2000The relation between carriage of Neisseria meningitidis and progression to invasive disease is not fully understood. We assessed the rate of N. meningitidis carriage by conventional swabbing and immunohistochemistry in patients undergoing tonsillectomy.
R J, Sim +3 more
openaire +2 more sources
Nasopharyngeal Swabs in Pediatric Patients With Thrombocytopenia and Anticoagulant Use
Journal of Pediatric Hematology/Oncology, 2023Background: Nasopharyngeal (NP) swabbing is a technique that is commonly used to test pediatric patients for viral infections with increased use during the coronavirus disease 2019 pandemic. Complications from NP swabbing are rare and seem to occur more frequently in patients at risk of bleeding.
Jacob R, Greenmyer +7 more
openaire +2 more sources
Molecular Diagnosis of Nasopharyngeal Carcinoma: Detecting LMP‐1 and EBNA by Nasopharyngeal Swab
Otolaryngology–Head and Neck Surgery, 2004OBJECTIVESThe aim of this study was to investigate the feasibility of molecular diagnosis of nasopharyngeal carcinoma (NPC) by combining nasopharyngeal swab and polymerase chain reaction (PCR) to detect Epstein‐Barr virus (EBV) derived latent membrane protein‐1 gene (LMP‐1) and Epstein‐Barr nuclear antigen gene (EBNA).METHODS437 adults underwent ...
Sheng-Po, Hao +3 more
openaire +2 more sources
Frontiers in Medical Case Reports, 2022
Since the beginning of the COVID-19 pandemic, the number of nasopharyngeal smears increased enormously to detect SARSCoV-2 and consequently break the chain of infection. Yet, only a few cases of complications during the collection of smears are reported. This case report describes the treatment of a toddler who presented in our pediatric emergency ward
Lea Kahlenberg +3 more
openaire +1 more source
Since the beginning of the COVID-19 pandemic, the number of nasopharyngeal smears increased enormously to detect SARSCoV-2 and consequently break the chain of infection. Yet, only a few cases of complications during the collection of smears are reported. This case report describes the treatment of a toddler who presented in our pediatric emergency ward
Lea Kahlenberg +3 more
openaire +1 more source
Diagnostic Microbiology and Infectious Disease
Respiratory viral testing often uses invasive nasopharyngeal (NP) swabs, which can be painful and require trained personnel. Anterior nasal swabs (NS) are less invasive and can be self-collected. The sensitivity of NS compared to NP specimens for detecting multiple respiratory viruses in children are not well described.
Abigail P. Kietzman +5 more
openaire +2 more sources
Respiratory viral testing often uses invasive nasopharyngeal (NP) swabs, which can be painful and require trained personnel. Anterior nasal swabs (NS) are less invasive and can be self-collected. The sensitivity of NS compared to NP specimens for detecting multiple respiratory viruses in children are not well described.
Abigail P. Kietzman +5 more
openaire +2 more sources