Takaya Aoki

Assessment of the validity of the clinical pathway for colon endoscopic submucosal dissection.

T. Itoi, T. Matsuda, Yutaka Saito, 2012, World journal of gastroenterology.

Comparison of hemostasis using bipolar hemostatic forceps with hemostasis by endoscopic hemoclipping for nonvariceal upper gastrointestinal bleeding in a prospective non-randomized trial

F. Moriyasu, M. Fukuzawa, T. Kawai, 2013, Surgical Endoscopy.

Quantification of hepatic parenchymal blood flow by contrast ultrasonography with flash-replenishment imaging.

F. Moriyasu, N. Kamiyama, Kosei Kudo, 2006, Ultrasound in medicine & biology.

Time saving with narrow‐band imaging for distinguishing between neoplastic and non‐neoplastic small colorectal lesions

T. Matsuda, Yutaka Saito, T. Nakajima, 2012, Journal of gastroenterology and hepatology.

Image of tumor metastasis and inflammatory lymph node enlargement by contrast-enhanced ultrasonography.

Y. Imai, F. Moriyasu, M. Shimizu, 2011, World journal of radiology.

Retrograde Lymphatic Spread of Esophageal Cancer

T. Nagao, H. Oshiro, T. Tsuchiya, 2015, Medicine.

New closure technique for large mucosal defects after endoscopic submucosal dissection of colorectal tumors (with video).

Takeshi Nakajima, Yutaka Saito, Taku Sakamoto, 2012, Gastrointestinal endoscopy.

CLINICAL EVALUATION OF EMERGENCY ENDOSCOPIC HEMOSTASIS WITH BIPOLAR FORCEPS IN NON‐VARICEAL UPPER GASTROINTESTINAL BLEEDING

F. Moriyasu, M. Fukuzawa, Y. Sakai, 2010, Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society.

Mucosal cutting biopsy technique for histological diagnosis of suspected gastrointestinal stromal tumors of the stomach

T. Itoi, F. Moriyasu, M. Fukuzawa, 2013, Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society.

[A case of pseudomembranous colitis concomitant with toxic megacolon and paralytic ileus].

F. Moriyasu, Y. Tsuji, M. Fukuzawa, 2012, Nihon Shokakibyo Gakkai zasshi = The Japanese journal of gastro-enterology.

A CASE OF TRIPLE CANCERS CONSISTED OF GALLBLADDE RCANCER, LOWER BILIARY DUCT CANCER, AND UTERINE CERVICAL CANCER

T. Itoi, F. Moriyasu, A. Sofuni, 2006 .