Pulmonary functional imaging: Part 1—state-of-the-art technical and physiologic underpinnings

Y Ohno, JB Seo, G Parraga, KS Lee, WB Gefter… - Radiology, 2021 - pubs.rsna.org
Over the past few decades, pulmonary imaging technologies have advanced from chest
radiography and nuclear medicine methods to high-spatial-resolution or low-dose chest CT …

Functional imaging of the lungs with gas agents

SJ Kruger, SK Nagle, MJ Couch, Y Ohno… - Journal of Magnetic …, 2016 - Wiley Online Library
This review focuses on the state‐of‐the‐art of the three major classes of gas contrast agents
used in magnetic resonance imaging (MRI)—hyperpolarized (HP) gas, molecular oxygen …

Physiologic evaluation of the patient with lung cancer being considered for resectional surgery: ACCP evidenced-based clinical practice guidelines

GL Colice, S Shafazand, JP Griffin, R Keenan… - Chest, 2007 - Elsevier
Background This section of the guidelines is intended to provide an evidence-based
approach to the preoperative physiologic assessment of a patient being considered for …

Chronic obstructive pulmonary disease: quantitative and visual ventilation pattern analysis at xenon ventilation CT performed by using a dual-energy technique

EA Park, JM Goo, SJ Park, HJ Lee, CH Lee, CM Park… - Radiology, 2010 - pubs.rsna.org
Purpose To evaluate the potential of xenon ventilation computed tomography (CT) in the
quantitative and visual analysis of chronic obstructive pulmonary disease (COPD). Materials …

Magnetic resonance imaging for lung cancer

H Koyama, Y Ohno, S Seki, M Nishio… - Journal of thoracic …, 2013 - journals.lww.com
Since the publication of the Radiologic Diagnostic Oncology Group Report in 1991, the
clinical application of pulmonary magnetic resonance imaging (MRI) in patients with lung …

Oxygen-enhanced magnetic resonance imaging versus computed tomography: multicenter study for clinical stage classification of smoking-related chronic obstructive …

Y Ohno, T Iwasawa, JB Seo, H Koyama… - American journal of …, 2008 - atsjournals.org
Rationale: Oxygen-enhanced magnetic resonance imaging (MRI) has been proposed as a
useful tool for assessing regional morphological and functional changes in chronic …

Postoperative lung function in lung cancer patients: comparative analysis of predictive capability of MRI, CT, and SPECT

Y Ohno, H Koyama, M Nogami… - American Journal of …, 2007 - Am Roentgen Ray Soc
OBJECTIVE. The purpose of this study was to prospectively compare the utility of dynamic
contrast-enhanced perfusion MRI in the prediction of postoperative lung function in patients …

Overview of MRI for pulmonary functional imaging

Y Ohno, S Hanamatsu, Y Obama, T Ueda… - The British Journal of …, 2022 - academic.oup.com
Morphological evaluation of the lung is important in the clinical evaluation of pulmonary
diseases. However, the disease process, especially in its early phases, may primarily result …

Dynamic oxygen-enhanced MRI versus quantitative CT: pulmonary functional loss assessment and clinical stage classification of smoking-related COPD

Y Ohno, H Koyama, M Nogami… - American Journal of …, 2008 - Am Roentgen Ray Soc
OBJECTIVE. The purpose of the present study is to prospectively compare the capability of
dynamic oxygen-enhanced MRI and quantitative CT for pulmonary functional loss …

Basics concepts and clinical applications of oxygen-enhanced MR imaging

Y Ohno, H Hatabu - European journal of radiology, 2007 - Elsevier
Oxygen-enhanced MR imaging is a new technique, and its physiological significance has
not yet been fully elucidated. This review article covers (1) the theory of oxygen …