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Updated: Feb 3, 2026

Spatial Measurements of Perfusion, Interstitial Fluid Pressure and Liposomes Accumulation in Solid Tumors
Published on: August 18, 2016
Preoperative localization of the sensorimotor cortex and measurement of tumor perfusion in a single acquisition using
Ju Ho Kim1, Dae Seob Choi2, Sung Eun Park1
1Department of Radiology, Gyeongsang National University Hospital and Gyeongsang National University School of Medicine, Jinju, Republic of Korea.
Abstract:
Resting state fMRI (rs-fMRI) using arterial spin labelling (ASL) technique was performed for the preoperative localization of the sensorimotor cortex in a patient with lymphoma and the results were compared to those of task-based (tb) and rs-fMRI studies using blood oxygenation level-dependent (BOLD) sequence. Rs-fMRI using ASL showed similar results in the regions of the sensorimotor network to those of tb- and rs-fMRI fMRI using BOLD. ASL technique has a potential in clinical practice because all of brain perfusion imaging, cerebral blood flow measurement, and rs-fMRI study can be performed at a single acquisition.
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