Yasunobu Yamashita

Publication Activity (10 Years)

Years Active: 2015-2024
Publications (10 Years): 28

Top Topics

Magnetic Resonance

Diffusion Weighted

Top Venues

Diagnostics (Basel, Switzerland)

Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society

Journal of gastroenterology and hepatology

This page only lists publications with an associated author ORCID identifier.

Publications

Yasunobu Yamashita, Hirofumi Yamazaki, Akiya Nakahata, Toshio Shimokawa, Takaaki Tamura, Yuki Kawaji, Takashi Tamura, Keiichi Hatamaru, Masahiro Itonaga, Reiko Ashida, Masayuki Kitano
Endoscopic ultrasonography for microvascular imaging without contrast enhancement in the differential diagnosis of pancreatic lesions. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society (2024)
Yasunobu Yamashita, Toshio Shimokawa, Reiko Ashida, Yoshiki Hirooka, Takuji Iwashita, Hironari Kato, Toshifumi Kin, Atsushi Masamune, Haruo Miwa, Eizaburo Ohno, Hideyuki Shiomi, Atsushi Sofuni, Mamoru Takenaka, Masayuki Kitano
Protocol for a Multi-Center Confirmatory Trial to Evaluate the Differential Diagnostic Performance of Contrast-Enhanced Ultrasonography Using Perflubutane in Patients with a Pancreatic Mass: A Multicenter Prospective Study. Diagnostics (Basel, Switzerland) 14 (2) (2024)
Yasunobu Yamashita, Toshio Shimokawa, Reiko Ashida, Yoshiki Hirooka, Takuji Iwashita, Hironari Kato, Toshifumi Kin, Atsushi Masamune, Haruo Miwa, Eizaburo Ohno, Hideyuki Shiomi, Atsushi Sofuni, Mamoru Takenaka, Masayuki Kitano
Protocol for a Multi-Center Confirmatory Trial to Evaluate the Differential Diagnostic Performance of Contrast-Enhanced Ultrasonography Using Perflubutane in Patients with a Pancreatic Mass: A Multicenter Prospective Study. Diagnostics (Basel, Switzerland) 14 (2) (2024)
Hirofumi Yamazaki, Yasunobu Yamashita, Toshio Shimokawa, Kosuke Minaga, Takeshi Ogura, Masayuki Kitano
Endoscopic ultrasound-guided hepaticogastrostomy versus choledochoduodenostomy for malignant biliary obstruction: A meta-analysis. DEN open 4 (1) (2023)
Yasunobu Yamashita, Reiko Ashida, Takaaki Tamura, Toshio Shimokawa, Hirofumi Yamazaki, Yuki Kawaji, Takashi Tamura, Keiichi Hatamaru, Masahiro Itonaga, Masayuki Kitano
Novel Technique of Endoscopic Ultrasonography for the Differential Diagnosis of Gallbladder Lesions and Intraductal Papillary Mucinous Neoplasms: A Single-Center Prospective Study. Diagnostics (Basel, Switzerland) 13 (13) (2023)
Kathleen Möller, Christian Jenssen, Barbara Braden, Michael Hocke, Yasunobu Yamashita, Paolo Giorgio Arcidiacono, Andre Ignee, Mirko D'Onofrio, Pietro Fusaroli, Manoop S Bhutani, Yi Dong, Siyu Sun, Siegbert Faiss, Christoph Frank Dietrich
Comments on and Illustrations of the EFSUMB CEUS Guidelines: Transabdominal and Endoscopic Ultrasound Features of Intrapancreatic Metastases and the Role of Multiparametric Imaging and EUS-Guided Sampling in Rare Pancreatic Tumors. Cancers 15 (9) (2023)
Kathleen Möller, Christian Jenssen, Barbara Braden, Michael Hocke, Yasunobu Yamashita, Paolo Giorgio Arcidiacono, Andre Ignee, Mirko D'Onofrio, Pietro Fusaroli, Manoop S Bhutani, Yi Dong, Siyu Sun, Siegbert Faiss, Christoph Frank Dietrich
Comments on and Illustrations of the EFSUMB CEUS Guidelines: Transabdominal and Endoscopic Ultrasound Features of Intrapancreatic Metastases and the Role of Multiparametric Imaging and EUS-Guided Sampling in Rare Pancreatic Tumors. Cancers 15 (9) (2023)
Yasunobu Yamashita, Hirofumi Yamazaki, Yuki Kawaji, Takashi Tamura, Keiichi Hatamaru, Masahiro Itonaga, Reiko Ashida, Masayuki Kitano
Utility of a partially covered metal stent for salvage sealing therapy for bleeding caused by duodenal invasion of pancreatobiliary cancers: Case series. DEN open 4 (1) (2023)
Yasunobu Yamashita, Ayaka Tachikawa, Toshio Shimokawa, Hirofumi Yamazaki, Masahiro Itonaga, Yuji Sakai, Harutoshi Sugiyama, Yousuke Nakai, Kiyohito Tanaka, Hiroyuki Isayama, Masayuki Kitano
Covered versus uncovered metal stent for endoscopic drainage of a malignant distal biliary obstruction: Meta-analysis. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 34 (5) (2022)
Takashi Tamura, Yuto Sugihara, Hirofumi Yamazaki, Hiromu Koutani, Takaaki Tamura, Ikuhisa Tsuda, Tomoya Emori, Yuki Kawaji, Keiichi Hatamaru, Yasunobu Yamashita, Masahiro Itonaga, Reiko Ashida, Masayuki Kitano
Contrast-Enhanced Harmonic Endoscopic Ultrasound for Diagnosis of the Aggressiveness of Pancreatic Neuroendocrine Neoplasm. Diagnostics (Basel, Switzerland) 12 (12) (2022)
Yasunobu Yamashita, Reiko Ashida, Hirofumi Yamazaki, Yuki Kawaji, Toshio Shimokawa, Takashi Tamura, Keiichi Hatamaru, Masahiro Itonaga, Masayuki Kitano
Comparison of 22G Fork-Tip and Franseen Needles and Usefulness of Contrast-Enhanced Endoscopic Ultrasound for Diagnosis of Upper Gastrointestinal Subepithelial Lesions. Diagnostics (Basel, Switzerland) 12 (12) (2022)
Yasunobu Yamashita, Yuki Kawaji, Toshio Shimokawa, Hirofumi Yamazaki, Takashi Tamura, Keiichi Hatamaru, Masahiro Itonaga, Reiko Ashida, Manabu Kawai, Masayuki Kitano
Usefulness of Contrast-Enhanced Harmonic Endoscopic Ultrasonography for Diagnosis of Malignancy in Intraductal Papillary Mucinous Neoplasm. Diagnostics (Basel, Switzerland) 12 (9) (2022)
Yasunobu Yamashita, Reiko Ashida, Hirofumi Yamazaki, Yuki Kawaji, Toshio Shimokawa, Takashi Tamura, Keiichi Hatamaru, Masahiro Itonaga, Masayuki Kitano
Comparison of 22G Fork-Tip and Franseen Needles and Usefulness of Contrast-Enhanced Endoscopic Ultrasound for Diagnosis of Upper Gastrointestinal Subepithelial Lesions. Diagnostics (Basel, Switzerland) 12 (12) (2022)
Yasunobu Yamashita, Masayuki Kitano
Expanding the role of endoscopic ultrasonography for assessment of chronic pancreatitis Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 34 (6) (2022)
Takashi Tamura, Yuto Sugihara, Hirofumi Yamazaki, Hiromu Koutani, Takaaki Tamura, Ikuhisa Tsuda, Tomoya Emori, Yuki Kawaji, Keiichi Hatamaru, Yasunobu Yamashita, Masahiro Itonaga, Reiko Ashida, Masayuki Kitano
Contrast-Enhanced Harmonic Endoscopic Ultrasound for Diagnosis of the Aggressiveness of Pancreatic Neuroendocrine Neoplasm. Diagnostics (Basel, Switzerland) 12 (12) (2022)
Masahiro Itonaga, Reiko Ashida, Shin-Ichi Murata, Yasunobu Yamashita, Keiichi Hatamaru, Takashi Tamura, Yuki Kawaji, Yuudai Kayama, Tomoya Emori, Manabu Kawai, Hiroki Yamaue, Ibu Matsuzaki, Hirokazu Nagai, Yuichi Kinoshita, Ke Wan, Toshio Shimokawa, Masayuki Kitano
Kras Gene Analysis Using Liquid-Based Cytology Specimens Predicts Therapeutic Responses and Prognosis in Patients with Pancreatic Cancer. Cancers 14 (3) (2022)
Takashi Tamura, Yuto Sugihara, Hirofumi Yamazaki, Hiromu Koutani, Takaaki Tamura, Ikuhisa Tsuda, Tomoya Emori, Yuki Kawaji, Keiichi Hatamaru, Yasunobu Yamashita, Masahiro Itonaga, Reiko Ashida, Masayuki Kitano
Contrast-Enhanced Harmonic Endoscopic Ultrasound for Diagnosis of the Aggressiveness of Pancreatic Neuroendocrine Neoplasm. Diagnostics (Basel, Switzerland) 12 (12) (2022)
Yasunobu Yamashita, Reiko Ashida, Hirofumi Yamazaki, Yuki Kawaji, Toshio Shimokawa, Takashi Tamura, Keiichi Hatamaru, Masahiro Itonaga, Masayuki Kitano
Comparison of 22G Fork-Tip and Franseen Needles and Usefulness of Contrast-Enhanced Endoscopic Ultrasound for Diagnosis of Upper Gastrointestinal Subepithelial Lesions. Diagnostics (Basel, Switzerland) 12 (12) (2022)
Tomoya Emori, Junya Nuta, Yuki Kawaji, Takashi Tamura, Keiichi Hatamaru, Masahiro Itonaga, Yasunobu Yamashita, Reiko Ashida, Toshio Shimokawa, Masataka Koike, Akira Ikoma, Tetsuo Sonomura, Manabu Kawai, Masayuki Kitano
Value of contrast-enhanced harmonic endoscopic ultrasound for diagnosing hepatic metastases of pancreatic cancer: A prospective study. Journal of gastroenterology and hepatology (2021)
Takeshi Ogura, Masayuki Kitano, Atsushi Okuda, Masahiro Itonaga, Saori Ueno, Yasunobu Yamashita, Nobu Nishioka, Reiko Ashida, Akira Miyano, Kazuhide Higuchi
Endoscopic ultrasonography-guided hepaticogastrostomy using a novel laser-cut type partially covered self-expandable metal stent (with video). Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 33 (7) (2021)
Yasunobu Yamashita, Takanori Yoshikawa, Hirofumi Yamazaki, Yuki Kawaji, Takashi Tamura, Keiichi Hatamaru, Masahiro Itonaga, Reiko Ashida, Yoshiyuki Ida, Takao Maekita, Mikitaka Iguchi, Masayuki Kitano
A Novel Endoscopic Ultrasonography Imaging Technique for Depicting Microcirculation in Pancreatobiliary Lesions without the Need for Contrast-Enhancement: A Prospective Exploratory Study. Diagnostics (Basel, Switzerland) 11 (11) (2021)
Takashi Tamura, Masahiro Itonaga, Reiko Ashida, Yasunobu Yamashita, Keiichi Hatamaru, Yuki Kawaji, Tomoya Emori, Yuji Kitahata, Motoki Miyazawa, Seiko Hirono, Ken-Ichi Okada, Manabu Kawai, Toshio Shimokawa, Hiroki Yamaue, Masayuki Kitano
Covered self-expandable metal stents versus plastic stents for preoperative biliary drainage in patient receiving neo-adjuvant chemotherapy for borderline resectable pancreatic cancer: Prospective randomized study. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 33 (7) (2021)
Yasunobu Yamashita, Kensuke Tanioka, Yuki Kawaji, Takashi Tamura, Junya Nuta, Keiichi Hatamaru, Masahiro Itonaga, Takeichi Yoshida, Yoshiyuki Ida, Takao Maekita, Mikitaka Iguchi, Masayuki Kitano
Utility of Elastography with Endoscopic Ultrasonography Shear-Wave Measurement for Diagnosing Chronic Pancreatitis. Gut and liver 14 (5) (2021)
Yasunobu Yamashita, Kensuke Tanioka, Yuki Kawaji, Takashi Tamura, Junya Nuta, Keiichi Hatamaru, Masahiro Itonaga, Takeichi Yoshida, Yoshiyuki Ida, Takao Maekita, Mikitaka Iguchi, Masaki Terada, Tetsuo Sonomura, Seiko Hirono, Ken-Ichi Okada, Manabu Kawai, Hiroki Yamaue, Masayuki Kitano
Utility of Contrast-Enhanced Harmonic Endoscopic Ultrasonography for Early Diagnosis of Small Pancreatic Cancer. Diagnostics (Basel, Switzerland) 10 (1) (2020)
Masahiro Itonaga, Masayuki Kitano, Fumiyoshi Kojima, Keiichi Hatamaru, Yasunobu Yamashita, Takashi Tamura, Junya Nuta, Yuki Kawaji, Toshio Shimokawa, Kensuke Tanioka, Shin-Ichi Murata
The usefulness of EUS-FNA with contrast-enhanced harmonic imaging of solid pancreatic lesions: A prospective study. Journal of gastroenterology and hepatology 35 (12) (2020)
Yasunobu Yamashita, Kensuke Tanioka, Yuki Kawaji, Takashi Tamura, Junya Nuta, Keiichi Hatamaru, Masahiro Itonaga, Yoshiyuki Ida, Takao Maekita, Mikitaka Iguchi, Masayuki Kitano
Endoscopic ultrasonography shear wave as a predictive factor of endocrine/exocrine dysfunction in chronic pancreatitis. Journal of gastroenterology and hepatology 36 (2) (2020)
Yasunobu Yamashita, Takanori Yoshikawa, Yuki Kawaji, Takashi Tamura, Keiichi Hatamaru, Masahiro Itonaga, Yoshiyuki Ida, Takao Maekita, Mikitaka Iguchi, Shin Ichi Murata, Masayuki Kitano
Novel endoscopic ultrasonography imaging technique for visualizing microcirculation without contrast enhancement in subepithelial lesions: Prospective study. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 33 (6) (2020)
Yasunobu Yamashita, Masayuki Kitano
Benefits and limitations of each type of endoscopic ultrasonography elastography technology for diagnosis of pancreatic diseases. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 33 (4) (2020)
Yasunobu Yamashita, Jun Kato, Kazuki Ueda, Yasushi Nakamura, Yuki Kawaji, Hiroko Abe, Junya Nuta, Takashi Tamura, Masahiro Itonaga, Takeichi Yoshida, Hiroki Maeda, Takao Maekita, Mikitaka Iguchi, Hideyuki Tamai, Masao Ichinose
Contrast-Enhanced Endoscopic Ultrasonography for Pancreatic Tumors. BioMed research international 2015 (2015)