Masakazu Hayashida

Tokyo, Japan

Last Updated: 09/26/2026

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Found 90 publications

Incidence of contrast-associated acute kidney injury differs by procedure type in neuroendovascular surgery.

Incidence of contrast-associated acute kidney injury differs by procedure type in neuroendovascular surgery.

Journal: The neuroradiology journal

Published: July 31, 2026

Sex Difference in Effect of the OPRM1 Gene A118G (rs1799971) Single-Nucleotide Polymorphism on the Requirement for Postoperative Fentanyl in Japanese Patients Who Underwent Laparoscopic-Assisted Colectomy.

Sex Difference in Effect of the OPRM1 Gene A118G (rs1799971) Single-Nucleotide Polymorphism on the Requirement for Postoperative Fentanyl in Japanese Patients Who Underwent Laparoscopic-Assisted Colectomy.

Journal: Neuropsychopharmacology reports

Published: December 16, 2025

The rs10781468 Genetic Polymorphism of the Gαq (GNAQ) Gene Is Associated With Responsiveness to Opioid Analgesics in Patients With Postoperative and Cancer Pain: An Exploratory Study.

The rs10781468 Genetic Polymorphism of the Gαq (GNAQ) Gene Is Associated With Responsiveness to Opioid Analgesics in Patients With Postoperative and Cancer Pain: An Exploratory Study.

Journal: Neuropsychopharmacology reports

Published: November 08, 2025

Associations between baseline cerebral oxygen saturation, preoperative B-type natriuretic peptide and hemoglobin levels, and mortality after cardiac surgery in non-dialysis patients.

Associations between baseline cerebral oxygen saturation, preoperative B-type natriuretic peptide and hemoglobin levels, and mortality after cardiac surgery in non-dialysis patients.

Journal: Journal of clinical monitoring and computing

Published: May 01, 2025

Effect of the rs7858836 Single-Nucleotide Polymorphisms of the ASTN2 Gene on Pain-Related Phenotypes in Japanese Women Who Underwent Laparoscopic Gynecologic Surgery.

Effect of the rs7858836 Single-Nucleotide Polymorphisms of the ASTN2 Gene on Pain-Related Phenotypes in Japanese Women Who Underwent Laparoscopic Gynecologic Surgery.

Journal: Neuropsychopharmacology reports

Published: April 13, 2025

Runx1 transcription factor modulates opioid analgesia and withdrawal in humans and rodents.

Runx1 transcription factor modulates opioid analgesia and withdrawal in humans and rodents.

Journal: Neuron

Published: April 03, 2025

rs1051931 Nonsynonymous Polymorphism of Platelet-Activating Factor Acetylhydrolase Gene PLA2G7 Is Associated with Dysesthesia and Pain Severity After Surgery.

rs1051931 Nonsynonymous Polymorphism of Platelet-Activating Factor Acetylhydrolase Gene PLA2G7 Is Associated with Dysesthesia and Pain Severity After Surgery.

Journal: International journal of molecular sciences

Published: March 07, 2025

Difficult insertion of a transesophageal echocardiography probe for cardiac surgery not only before but also immediately after thyroid goiter resection in a patient with chronic esophageal compression by the goiter: a case report.

Difficult insertion of a transesophageal echocardiography probe for cardiac surgery not only before but also immediately after thyroid goiter resection in a patient with chronic esophageal compression by the goiter: a case report.

Journal: AME case reports

Published: November 07, 2024

A Comparison of Arterial Blood Gas Data Between Open Esophagectomy and Thoracoscopic Esophagectomy.

A Comparison of Arterial Blood Gas Data Between Open Esophagectomy and Thoracoscopic Esophagectomy.

Journal: Juntendo medical journal

Published: October 03, 2024

Effect of A118G (rs1799971) single-nucleotide polymorphism of the μ-opioid receptor OPRM1 gene on intraoperative remifentanil requirements in Japanese women undergoing laparoscopic gynecological surgery.

Effect of A118G (rs1799971) single-nucleotide polymorphism of the μ-opioid receptor OPRM1 gene on intraoperative remifentanil requirements in Japanese women undergoing laparoscopic gynecological surgery.

Journal: Neuropsychopharmacology reports

Published: April 10, 2024

The role of E-wave velocity in predicting early left ventricular dysfunction and significant decline in left ventricular ejection fraction after mitral valve repair for severe chronic primary mitral regurgitation.

The role of E-wave velocity in predicting early left ventricular dysfunction and significant decline in left ventricular ejection fraction after mitral valve repair for severe chronic primary mitral regurgitation.

Journal: Heart and vessels

Published: March 25, 2024

Persistent pneumothorax after laparoscopic appendectomy in a patient who had undergone radical esophagectomy 5 years before: possible relationship with vulnerability of the hiatus after esophagectomy: a case report.

Persistent pneumothorax after laparoscopic appendectomy in a patient who had undergone radical esophagectomy 5 years before: possible relationship with vulnerability of the hiatus after esophagectomy: a case report.

Journal: Journal of surgical case reports

Published: March 13, 2024

Showing 1-12 of 90

Last Updated: 09/26/2026