Masatoshi Oka

Itabashi, 1730015, Japan

Last Updated: 09/26/2026

Save publications for later
Sign Up
Not sure about your diagnosis?
Check Your Symptoms
Found 18 publications

Late-onset oligomeganephronia in a young adult born extremely preterm with lifestyle-related hyperfiltration stress.

Late-onset oligomeganephronia in a young adult born extremely preterm with lifestyle-related hyperfiltration stress.

Journal: CEN case reports
Published: April 23, 2026

Longitudinal Association Between Kidney Function Decline and Grip Strength Loss in Community-Dwelling Older Adults: A 6-Year Prospective Cohort Study.

Longitudinal Association Between Kidney Function Decline and Grip Strength Loss in Community-Dwelling Older Adults: A 6-Year Prospective Cohort Study.

Journal: Geriatrics & gerontology international
Published: March 23, 2026

Impact of frailty on prognosis in elderly patients with organ-threatening ANCA-associated vasculitis.

Impact of frailty on prognosis in elderly patients with organ-threatening ANCA-associated vasculitis.

Journal: Clinical and experimental nephrology
Published: February 27, 2026

End-of-life of conservative kidney management in older CKD patients undergoing comprehensive geriatric assessment.

End-of-life of conservative kidney management in older CKD patients undergoing comprehensive geriatric assessment.

Journal: Clinical and experimental nephrology
Published: July 11, 2025

Impact of vaccination on the development of acute kidney injury in Japanese COVID-19 patients: a retrospective observational analysis.

Impact of vaccination on the development of acute kidney injury in Japanese COVID-19 patients: a retrospective observational analysis.

Journal: Clinical and experimental nephrology
Published: February 04, 2025

Successful use of avacopan in a case of ANCA-associated vasculitis with treatment-resistant medium-sized vessel involvement.

Successful use of avacopan in a case of ANCA-associated vasculitis with treatment-resistant medium-sized vessel involvement.

Journal: CEN case reports
Published: November 22, 2024

Successful treatment with bortezomib for refractory cryoglobulinemic vasculitis triggered by ischemic non-obstructive coronary artery disease.

Successful treatment with bortezomib for refractory cryoglobulinemic vasculitis triggered by ischemic non-obstructive coronary artery disease.

Journal: CEN case reports
Published: October 16, 2024

Risk factors for septic shock in older patients with urinary tract infection.

Risk factors for septic shock in older patients with urinary tract infection.

Journal: Clinical and experimental nephrology
Published: June 27, 2024

Usefulness of assessment of the Clinical Frailty Scale and the Dementia Assessment Sheet for Community-based Integrated Care System 21-items at the time of initiation of maintenance hemodialysis in older patients with chronic kidney disease.

Usefulness of assessment of the Clinical Frailty Scale and the Dementia Assessment Sheet for Community-based Integrated Care System 21-items at the time of initiation of maintenance hemodialysis in older patients with chronic kidney disease.

Journal: PloS one
Published: October 02, 2023

Clinically Relevant Mesenchymal Stem/Stromal Cell Sheet Transplantation Method for Kidney Disease.

Clinically Relevant Mesenchymal Stem/Stromal Cell Sheet Transplantation Method for Kidney Disease.

Journal: Tissue engineering. Part C, Methods
Published: January 31, 2023

Rapid and effective preparation of clonal bone marrow-derived mesenchymal stem/stromal cell sheets to reduce renal fibrosis.

Rapid and effective preparation of clonal bone marrow-derived mesenchymal stem/stromal cell sheets to reduce renal fibrosis.

Journal: Scientific reports
Published: September 19, 2022

Anti-glomerular basement membrane disease developing 3 years after the development of Sweet syndrome and 1 year after the development of anti-neutrophil cytoplasmic antibody-associated vasculitis: a case report.

Anti-glomerular basement membrane disease developing 3 years after the development of Sweet syndrome and 1 year after the development of anti-neutrophil cytoplasmic antibody-associated vasculitis: a case report.

Journal: CEN case reports
Published: September 15, 2022
Showing 1-12 of 18

Last Updated: 09/26/2026