RYUUJI NAKAMURA

Last Updated :2023/02/02

Affiliations, Positions
Hiroshima University Hospital(Medical), Associate Professor or Lecturer
E-mail
r-nacamurahiroshima-u.ac.jp
Self-introduction
We are developing a system that measures the autonomic nervous function during surgery. This system can answer the questions such as "is the patient painful?" and "is the amount of analgesic enough?".

Basic Information

Academic Degrees

  • Doctor of Philosophy in Medical Science, Hiroshima University

Research Fields

  • Medicine,dentistry, and pharmacy;Boundary medicine;Pain science

Research Keywords

  • Arterial inpedance

Educational Activity

Course in Charge

  1. 2022, Undergraduate Education, Year, Systemic Disease Control
  2. 2022, Undergraduate Education, Intensive, Practice of Medicine I
  3. 2022, Undergraduate Education, Intensive, Practice of Medicine II
  4. 2022, Graduate Education (Doctoral Program) , First Semester, Palliative Care Conference

Research Activities

Academic Papers

  1. A novel online method to monitor autonomic nervous activity based on arterial wall impedance and heart rate variability, MEDICAL & BIOLOGICAL ENGINEERING & COMPUTING, 48(4), 351-359, 201004
  2. A case of coronary artery spasm caused by manipulation of the neck: heart rate variability analysis, JOURNAL OF ANESTHESIA, 26(6), 905-909, 201212
  3. Distinctive spontaneous regional neural activity in patients with somatoform pain disorder: A preliminary resting-state fMRI study, PSYCHIATRY RESEARCH-NEUROIMAGING, 221(3), 246-248, 20140330
  4. ★, Arterial Mechanical Impedance is a Sensitive Stress Response Monitor During General Anesthesia., Hiroshima J Med Sci, 58(4), 75-82, 20091201
  5. Alteration of Arterial Mechanical Impedance Greater than that of Photoplethysmogram and Laser Doppler Flowmetry during Endoscopic Thoracic Sympathectomy, JOURNAL OF MEDICAL AND BIOLOGICAL ENGINEERING, 37(6), 820-825, 201712
  6. Quantitative Evaluation of Pain during Electrocutaneous Stimulation using a Log-Linearized Peripheral Arterial Viscoelastic Model, SCIENTIFIC REPORTS, 8, 20180215
  7. ★, A new arterial mechanical property indicator reflecting differences in invasive stimulus intensity induced by alteration of remifentanil concentration during laryngoscopy, MINERVA ANESTESIOLOGICA, 84(3), 311-318, 201803
  8. Assessment of Lower-limb Vascular Endothelial Function Based on Enclosed Zone Flow-mediated Dilation, SCIENTIFIC REPORTS, 8, 20180618