A Hybrid Multibreath Wash-in Wash-out Lung Function Quantification Scheme in Human Subjects Using Hyperpolarized (3)He MRI for Simultaneous Assessment of Specific Ventilation, Alveolar Oxygen Tension, Oxygen Uptake and Air Trapping

PURPOSE: To present a method for simultaneous acquisition of alveolar oxygen tension (P(A)O(2)), specific ventilation (SV), and apparent diffusion coefficient (ADC) of hyperpolarized (HP) gas in the human lung, allowing reinterpretation of the P(A)O(2) and SV maps to produce a map of oxygen uptake (...

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Pubblicato in:Magn Reson Med
Autori principali: Hamedani, Hooman, Kadlecek, Stephen, Xin, Yi, Siddiqui, Sarmad, Gatens, Heather, Naji, Joseph, Ishii, Masaru, Cereda, Maurizio, Rossman, Milton, Rizi, Rahim
Natura: Artigo
Lingua:Inglês
Pubblicazione: 2016
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Article
Accesso online:https://ncbi.nlm.nih.gov/pmc/articles/PMC5391315/
https://ncbi.nlm.nih.gov/pubmed/27734519
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1002/mrm.26401
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