Pancreatic Cancer Research

ResearcherKitasato University HospitalActive in the last 2 years

Rikiya Hasegawa

ORCID-verified (high confidence, 0.95), identity_conf@1As of 8 November 2026

Matched on ORCID iD 0000-0002-1080-5983; OpenAlex author ID A5060704916. Sources: OpenAlex.

Their work

Papers
6
Trials
0
Grants
0
Labs led
0
Collaborators
11
Papers, trials and grants by year

2019: 1 paper · 2020: none · 2021: none · 2022: 2 papers · 2023: 2 papers · 2024: 1 paper

Papers 6

  1. Effectiveness of endoscopic ultrasound-guided tissue acquisition with stereomicroscopic on-site evaluation for preoperative diagnosis of resectable or borderli… Co-author DOI 10.5946/ce.2023.277↗
  2. Pancreatic Cancer Cells May Adhere to the External Surface of the Puncture Needle After Endoscopic Ultrasound-Guided Fine-Needle Aspiration. Co-author DOI 10.1097/mpa.0000000000002256↗
  3. Implication of Skeletal Muscle Loss in the Prognosis of Patients with Pancreatic Ductal Adenocarcinoma Receiving Chemotherapy. Co-author DOI 10.2169/internalmedicine.0900-22↗
  4. New image-processing technology for endoscopic ultrasound-guided fine-needle aspiration biopsy specimen evaluation in patients with pancreatic cancer. Co-author DOI 10.1002/deo2.21↗
  5. Multicenter prospective study of the efficacy of stereomicroscopic on-site evaluation in endoscopic ultrasound-guided tissue acquisition in patients with pancr… Co-author DOI 10.1016/j.pan.2021.12.011↗
  6. A clinical trial to assess the feasibility and efficacy of nab-paclitaxel plus gemcitabine for elderly patients with unresectable advanced pancreatic cancer. Co-author DOI 10.1007/s10147-019-01511-0↗

Closest collaborators

The 11 strongest of 11 by collab_strength@1: shared papers, trials and grants, recent and small-team work weighing most.

  1. Kosuke Okuwaki · 6 shared papers, 2019–2024 · strength 0.88
  2. Masafumi Watanabe · 6 shared papers, 2019–2024 · strength 0.88
  3. Takahiro Kurosu · 6 shared papers, 2019–2024 · strength 0.88
  4. Chika Kusano · 4 shared papers, 2022–2024 · strength 0.67
  5. Junro Ishizaki · 3 shared papers, 2022–2024 · strength 0.49
  6. Akihiro Tamaki · 3 shared papers, 2022–2023 · strength 0.45
  7. Masayoshi Tadehara · 2 shared papers, 2022–2024 · strength 0.32
  8. Kai Adachi · 2 shared papers, 2022–2024 · strength 0.32
  9. Wasaburo Koizumi · 2 shared papers, 2019–2022 · strength 0.21
  10. Taro Hanaoka · 1 shared paper, 2024 · strength 0.19
  11. Ayana Ishizaki · 1 shared paper, 2023 · strength 0.17

How to reach this person

A chain of introductions through people who have published, run trials or held grants together (warm_path@1: fewest links first, then the strongest). Built from public records only; no contact details are kept.