Literature DB >> 26720877

Visualizing biofilm formation in endotracheal tubes using endoscopic three-dimensional optical coherence tomography.

Andrew E Heidari1, Samer Moghaddam2, Kimberly K Truong, Kimberly K Troung2, Lidek Chou3, Carl Genberg4, Matthew Brenner5, Zhongping Chen1.   

Abstract

Biofilm formation has been linked to ventilator-associated pneumonia, which is a prevalent infection in hospital intensive care units. Currently, there is no rapid diagnostic tool to assess the degree of biofilm formation or cellular biofilm composition. Optical coherence tomography (OCT) is a minimally invasive, nonionizing imaging modality that can be used to provide high-resolution cross-sectional images. Biofilm deposited in critical care patients’ endotracheal tubes was analyzed in vitro. This study demonstrates that OCT could potentially be used as a diagnostic tool to analyze and assess the degree of biofilm formation and extent of airway obstruction caused by biofilm in endotracheal tubes.

Entities:  

Mesh：

Year:  2015        PMID： 26720877      PMCID： PMC4686586          DOI： 10.1117/1.JBO.20.12.126010

Source DB:  PubMed          Journal:  J Biomed Opt        ISSN： 1083-3668            Impact factor:   3.170


  7 in total

1.  In vivo endoscopic optical coherence tomography by use of a rotational microelectromechanical system probe.

Authors:  Peter H Tran; David S Mukai; Matthew Brenner; Zhongping Chen
Journal:  Opt Lett       Date:  2004-06-01       Impact factor: 3.776

2.  Endotracheal tube biofilm and ventilator-associated pneumonia with mechanical ventilation.

Authors:  Paula Regina De Souza; Denise De Andrade; Danielle Bezerra Cabral; Evandro Watanabe
Journal:  Microsc Res Tech       Date:  2014-02-11       Impact factor: 2.769

3.  Investigation of bacterial biofilm in the human middle ear using optical coherence tomography and acoustic measurements.

Authors:  Cac T Nguyen; Sarah R Robinson; Woonggyu Jung; Michael A Novak; Stephen A Boppart; Jont B Allen
Journal:  Hear Res       Date:  2013-04-12       Impact factor: 3.208

4.  An introduction to Staphylococcus aureus, and techniques for identifying and quantifying S. aureus adhesins in relation to adhesion to biomaterials: review.

Authors:  L G Harris; S J Foster; R G Richards
Journal:  Eur Cell Mater       Date:  2002-12-31       Impact factor: 3.942

5.  High-speed upper-airway imaging using full-range optical coherence tomography.

Authors:  Joseph Jing; Jun Zhang; Anthony Chin Loy; Brian J F Wong; Zhongping Chen
Journal:  J Biomed Opt       Date:  2012-11       Impact factor: 3.170

6.  Implications of endotracheal tube biofilm in ventilator-associated pneumonia response: a state of concept.

Authors:  Sara Gil-Perotin; Paula Ramirez; Veronica Marti; Jose Miguel Sahuquillo; Eva Gonzalez; Isabel Calleja; Rosario Menendez; Juan Bonastre
Journal:  Crit Care       Date:  2012-05-23       Impact factor: 9.097

7.  Bacterial pathogens of ventilator associated pneumonia in a tertiary referral hospital.

Authors:  Su Young Chi; Tae Ok Kim; Chan Woo Park; Jin Yeong Yu; Boram Lee; Ho Sung Lee; Yu Il Kim; Sung Chul Lim; Yong Soo Kwon
Journal:  Tuberc Respir Dis (Seoul)       Date:  2012-07-31
  7 in total
  4 in total

1.  Measurement of biofilm growth and local hydrodynamics using optical coherence tomography.

Authors:  Nicolás Weiss; Khalid El Tayeb El Obied; Jeroen Kalkman; Rob G H Lammertink; Ton G van Leeuwen
Journal:  Biomed Opt Express       Date:  2016-08-17       Impact factor: 3.732

2.  Errata: Visualizing biofilm formation in endotracheal tubes using endoscopic three-dimensional optical coherence tomography.

Authors:  Andrew E Heidari; Samer Moghaddam; Kimberly K Truong; Lidek Chou; Carl Genberg; Matthew Brenner; Zhongping Chena
Journal:  J Biomed Opt       Date:  2016-02       Impact factor: 3.170

Review 3.  Options and Limitations in Clinical Investigation of Bacterial Biofilms.

Authors:  Maria Magana; Christina Sereti; Anastasios Ioannidis; Courtney A Mitchell; Anthony R Ball; Emmanouil Magiorkinis; Stylianos Chatzipanagiotou; Michael R Hamblin; Maria Hadjifrangiskou; George P Tegos
Journal:  Clin Microbiol Rev       Date:  2018-04-04       Impact factor: 26.132

4.  In vivo detection of endotracheal tube biofilms in intubated critical care patients using catheter-based optical coherence tomography.

Authors:  Roshan Dsouza; Darold R Spillman; Ronit Barkalifa; Guillermo L Monroy; Eric J Chaney; Karen C White; Stephen A Boppart
Journal:  J Biophotonics       Date:  2019-01-22       Impact factor: 3.207
  4 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.