Abstract:
:There have been many advances in the field of diagnostic and therapeutic pulmonary medicine in the past several years, with major progress in the field of imaging. Optical coherence tomography (OCT) is a high-resolution (micron level) imaging modality currently being advanced with the potential to image airway wall structures in real time and at higher resolution than previously possible. OCT has the potential to increase the sensitivity and specificity of biopsies, create 3D images of the airway to guide diagnostics, and may have a future role in diverse areas such as the evaluation and treatment of patients with obstructive sleep apnea, tracheal stenosis, airway remodeling and inhalation injury. OCT has recently been investigated to monitor airway compliance in chronic obstructive pulmonary disease and asthma patients as well as differentiate causes of pulmonary hypertension. In future clinical and research applications, OCT will likely be combined with other endoscopic based modalities such as ultrasound, spectroscopy, confocal, and/or photoacoustic tomography to determine functional and biomolecular properties. This article discusses the current uses of OCT, its potential applications, as it relates to specific pulmonary diseases, and the future directions for OCT.
journal_name
Expert Rev Respir Medjournal_title
Expert review of respiratory medicineauthors
Hou R,Le T,Murgu SD,Chen Z,Brenner Mdoi
10.1586/ers.11.59subject
Has Abstractpub_date
2011-10-01 00:00:00pages
711-24issue
5eissn
1747-6348issn
1747-6356journal_volume
5pub_type
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pub_type: 杂志文章
doi:10.1586/17476348.2.5.655
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