Hiroki Yamana

77PUBLICATIONS
68CO-AUTHORS
Food properties (incl. characteristics and health benefits)Wastewater treatment processesCancer therapy (excl. chemotherapy and radiation therapy)Surface water hydrologyGene expression (incl. microarray and other genome-wide approaches)
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Publications (77)

|Apr 27, 2026
Constipation in Older Adults: Pathophysiology, Clinical Impact, and Management Strategies.

|Apr 03, 2026
Outcomes of Spiral Versus Conventional Double Pigtail Plastic Stents in Permanent Transpapillary Gallbladder Drainage for Acute Cholecystitis.

Kiyoyuki Kobayashi, Yu Hidaka, Hideki Kamada

|Feb 13, 2026
Optimizing Nutrition to Counter Sarcopenia in Hepatocellular Carcinoma: A Narrative Review of Mechanisms, Clinical Consequences, and Supportive Therapeutic Options.

Hiroki Tai, Asahiro Morishita, Tomoko Tadokoro

|Aug 21, 2025
Water consumption during bowel preparation for colonoscopy before and after a simple infographic-based intervention: a prospective observational study.

Atsushi Imagawa, Hideki Kobara, Shintaro Fujihara

|May 05, 2025
Endoscopic findings of gallbladder lesions evaluated with image-enhanced endoscopy: A preliminary study using resected gallbladders.

Kiyoyuki Kobayashi, Maki Ayaki, Takako Nomura

|Apr 14, 2025
Guidewire-assisted successful closure of mis-punctured transverse colon during endoscopic ultrasound-guided cyst drainage.

Naoki Fujita, Hideki Kamada, Ryota Nakabayashi

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Frequent Collaborators

15 joint publications

Noriko Nishiyama

14 joint publications

Kiyoyuki Kobayashi

12 joint publications

Nobuya Kobayashi

9 joint publications

Daisuke Namima