In daily clinical routine, computed tomography (CT) has practically become the first-line
modality for imaging of pulmonary circulation in patients suspected of having pulmonary …

Recognition of the importance of angiogenesis to tumor growth and metastasis has led to
efforts to develop new drugs that are targeted to angiogenic vasculature. Clinical trials of …

Arterial spin labeling is a magnetic resonance method for the measurement of cerebral
blood flow. In its simplest form, the perfusion contrast in the images gathered by this …

The ability to quantify pulmonary diffusing capacity and perfusion using dynamic
hyperpolarized 129Xe NMR spectroscopy is demonstrated. A model of alveolar gas …

With ongoing technical improvements such as multichannel MRI, systems with powerful
gradients as well as the development of innovative pulse sequence techniques …

Pulmonary proton MRI techniques offer the unique possibility of assessing lung function and
structure without the requirement for hyperpolarization or dedicated hardware, which is …

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 …

PURPOSE: To comprehensively assess thoracic anatomy and pulmonary microcirculation in
pulmonary embolism by using computed tomographic (CT) angiography of the pulmonary …

RATIONALE AND OBJECTIVES: To evaluate the performance of a prototype computer-
aided diagnosis (CAD) tool using artificial intelligence techniques for the detection of …

Alveolar ventilation/perfusion ratio (VA/Q) is a key parameter in functional imaging of the
lung. Herein, regional VA/Q was calculated from regional values of alveolar partial pressure …