Concepedia

Author

Fumitaka Niiya

Shizuoka Cancer CenterORCID

Also Known As

Fumitaka Niiya

103

Publications

262

Citations

9

H-Index

11

Concepts

All Affiliations

Shizuoka Cancer CenterShowa University Fujigaoka Hospital
FN

About

Fumitaka Niiya is an author at Shizuoka Cancer Center specializing in medicine, cancer research, and gastroenterology.

Top Concepts

#ConceptH-IndexPublicationsCitations

1

Medicine

2

2

50

2

Gastroenterology

1

1

28

3

Hepatology

1

1

28

4

Immunology

1

1

22

5

Pathology

1

1

22

Fumitaka Niiya

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6

Publications

131

Citations

6

H-Index

YearCitations

EUS-guided hepaticogastrostomy versus EUS-guided hepaticogastrostomy with antegrade stent placement in patients with unresectable malignant distal biliary obstruction: a propensity score–matched case-control study

Hirotoshi Ishiwatari, Takeshi Ogura, Susumu Hijioka,

Gastrointestinal Endoscopy

2024

28

Endoscopic ultrasound‐guided hepaticogastrostomy versus hepaticogastrostomy with antegrade stenting for malignant distal biliary obstruction

Hirotoshi Ishiwatari, Kazuma Ishikawa, Fumitaka Niiya,

Journal of Hepato-Biliary-Pancreatic Sciences

2022

27

Comparative Study of an Ultrasound-guided Percutaneous Biopsy and Endoscopic Ultrasound-guided Fine-needle Aspiration for Liver Tumors

Yuichi Takano, Jun Noda, Masataka Yamawaki,

Internal Medicine

2021

22

Discordance of microsatellite instability and mismatch repair immunochemistry occurs depending on the cancer type

Hiroyuki Matsubayashi, Takuma Oishi, Keiko Sasaki,

Human Pathology

2022

22

Life-threatening emphysematous liver abscess associated with poorly controlled diabetes mellitus: a case report

Yuichi Takano, Masafumi Hayashi, Fumitaka Niiya,

BMC Research Notes

2017

20

Optimization of endoscopic ultrasound‐guided tissue sample acquisition for commercially available comprehensive genome profiling

Kazuma Ishikawa, Hirotoshi Ishiwatari, Keiko Sasaki,

Journal of Gastroenterology and Hepatology

2023

12

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