International Forum on Medical Imaging in Asia, Best Paper Award,Multi-Scale Speed of Sound Analysis by Comparing of Histological Image and Ultrasonic Microscopic Images at Multiple FrequenciesTakuya Ogawa Kenji Yoshida Shu Kashio Takashi Ohnishi Hideaki Haneishi Tadashi Yamaguchi
Kazuki Tamura   Kazuyo Ito   Riwa Kishimoto   Kenji Yoshida   Takashi Kishimoto   Takayuki Obata   Tadashi Yamaguchi   
Ultrasound in medicine & biology 50(4) 592-599 2024年4月
OBJECTIVE: Hepatic fibrosis has recently been evaluated using ultrasonography or magnetic resonance elastography. Although the shear wave velocity (SWV) obtained using point shear wave elastography (pSWE) provides a valuable measure of fibrosis, u...
Shinnosuke Hirata   Akiho Isshiki   Dar-In Tai   Po-Hsiang Tsui   Kenji Yoshida   Tadashi Yamaguchi   
Frontiers in Physics 11 2023年6月
Introduction: Assessing the stage of liver fibrosis during the diagnosis and follow-up of patients with diffuse liver disease is crucial. The tissue structure in the fibrotic liver is reflected in the texture and contrast of an ultrasound image, w...