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Journal of Medical Ultrasonics

Ausgabe 1/2024

Inhalt (24 Artikel)

Open Access Original Article–Physics & Engineering

Modified multi-Rayleigh model-based statistical analysis of ultrasound envelope for quantification of liver steatosis and fibrosis

Yuki Ujihara, Kazuki Tamura, Shohei Mori, Dar-In Tai, Po-Hsiang Tsui, Shinnosuke Hirata, Kenji Yoshida, Hitoshi Maruyama, Tadashi Yamaguchi

Open Access Original Article–Physics & Engineering

Investigation of a method to estimate the average speed of sound using phase variances of element signals for ultrasound compound imaging

Ryo Nagaoka, Masaaki Omura, Hideyuki Hasegawa

Open Access Original Article–Physics & Engineering

Noninvasive imaging of rat-derived microglia and its reactivity to inflammatory molecules via acoustic impedance microscopy

Christine Li Mei Lee, Pey Shin Yap, Kiyoshi Umemura, Taichi Shintani, Kazuto Kobayashi, Naohiro Hozumi, Sachiko Yoshida

Original Article–Physics & Engineering

Optimizing irradiation conditions for low-intensity pulsed ultrasound to upregulate endothelial nitric oxide synthase

Daiki Ouchi, Shohei Mori, Mototaka Arakawa, Tomohiko Shindo, Hiroaki Shimokawa, Satoshi Yasuda, Hiroshi Kanai

Open Access Original Article–Physics & Engineering

Estimation error in speed of sound caused by rotation of measured cross-section from short-axis plane of blood vessels: a preliminary study

Shohei Mori, Keiji Onoda, Mototaka Arakawa, Hiroshi Kanai

Open Access Review Article–Pediatrics

Point-of-care ultrasonography for the diagnosis and manual detorsion of testicular torsion

Takahiro Hosokawa, Yutaka Tanami, Yumiko Sato, Eiji Oguma

Original Article–Gastroenterology

Predicting the risk stratification of gastrointestinal stromal tumors using machine learning-based ultrasound radiomics

Minling Zhuo, Yi Tang, Jingjing Guo, Qingfu Qian, Ensheng Xue, Zhikui Chen

Original Article–Gastroenterology

Deep learning approach for discrimination of liver lesions using nine time-phase images of contrast-enhanced ultrasound

Naohisa Kamiyama, Katsutoshi Sugimoto, Ryuichi Nakahara, Tatsuya Kakegawa, Takao Itoi

Open Access Original Article–Obstetrics & Gynecology

Evaluation of levator ani muscle elasticity after vaginal delivery and cesarean section using shear wave elastography

Yoshiyuki Okada, Chie Nakagawa, Miwa Shigeta, Yukiko Nomura, Eisuke Inoue, Kiyotake Ichizuka, Yasukuni Yoshimura

Open Access Original Article–Orthopedics

The use of ultrasonography as an effective screening tool for chronic posterior cruciate ligament injuries

Mitsuhiro Kimura, Junsuke Nakase, Rikuto Yoshimizu, Tomoyuki Kanayama, Yusuke Yanatori, Hiroyuki Tsuchiya

Original Article–Orthopedics

Assessing the effectiveness of Compare Assistant for improving intra-rater reliability of ultrasound-measured muscle thickness

Tyler D. Baer, Kevin A. Rice, Emely Urbina, Dominic V. Whitener, Scott J. Dankel

Original Article–Pediatrics

Contrast-enhanced ultrasonographic findings in torsion of the appendix testis or epididymis in children: a case series

Hiroaki Fukuzawa, Naoki Minoda, Mitsumasa Okamoto, Yudai Tsuruno, Aya Watanabe

Original Article–Pediatrics

Contrast-enhanced ultrasound findings in testicular torsion and non-testicular torsion

Hiroaki Fukuzawa, Naoki Minoda, Mitsumasa Okamoto, Yudai Tsuruno, Aya Watanabe

Image–cardiology

Right ventricular metastasis of cervical cancer visualized on transthoracic echocardiography: the importance of the “modified off-axis right ventricular apical 4-chamber view”

Takahiro Ikoma, Toshimitsu Kato, Kenya Okada, Noriaki Takama, Hideki Ishii, Takao Kimura, Yoshito Tsushima

Image–Gastroenterology

A case of cholangiocarcinoma complicating liver abscess-related tumor thrombus extending via the inferior vena cava to the right ventricle and visualized on transthoracic echocardiography

Toshimitsu Kato, Kunio Yanagisawa, Kenya Okada, Mariko Tsukagoshi, Yutaka Tokue, Ken Shirabe, Yoshito Tsushima

Image–Gastroenterology

Needle-tract seeding following endoscopic ultrasound-guided fine-needle aspiration using a 25G needle for pancreatic tail cancer

Yosuke Irie, Arata Sakai, Takashi Kobayashi, Atsuhiro Masuda, Maki Kanzawa, Hirochika Toyama, Yuzo Kodama

Image–Obstetrics & Gynecology

Ectopic uterine cervical ripening dilator

Junichi Hasegawa, Yoko Nishimura, Shota Saji

Open Access Letter to the Editor

The future of breast ultrasonography through non-mass lesions

Takayoshi Uematsu

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Update Radiologie

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