(Last updated : 2026-05-12 12:03:27)
  Hoshino Junichi
   Department   School of Medicine(Tokyo Women's Medical University Hospital), School of Medicine  Department of Internal Medicine, Division of Nephrology
   Position   Professor and Division head
■ Published papers
1. Original article  Hydroxychloroquine-induced renal phospholipidosis manifesting as proximal tubulopathy in systemic lupus erythematosus. 2026/05/04
2. Original article  The Next-Generation CKD Heat Map: Hyperfiltration and eGFR Slope in the Cardiorenal Continuum. 2026/05
3. Original article  Attribute-based cross-classification reveals sex- and age-specific prognostic impact of anemia in ADPKD. 2026/04/29
4. Original article  Crystalglobulin-Induced Nephropathy and Cardiac Nonamyloidotic Immunoglobulin Deposition Disease: A Fatal Case Report. 2026/04/24
5. Original article  Complete Remission After Percutaneous Renal Artery Angioplasty for Focal Segmental Glomerulosclerosis due to Takayasu Disease: A Case Report. 2026/03
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■ Academic conference presentation
1. Applying National Kidney Registry Data to Japanese Clinical Practice Guidelines (Speech) 2026/03/28
2. Effectiveness of Switching from Erythropoiesis-Stimulating Agents to Hypoxia-Inducible Factor-Prolyl Hydroxylase Inhibitors in Nondialysis-Dependent Patients with CKD: Reach-J CKD Cohort Study (Poster notice,General) 2025/11/08 Link
3. Granulomatous Interstitial Nephritis Suspected to Be Caused by Adverse Reaction to Metal Debris: A Case Report (Poster notice,General) 2025/11/08 Link
4. Hypertriglyceridemia and Kidney Prognosis in ADPKD: Insights from Attribute-Based Cross-Classification by Sex and Age (Poster notice,General) 2025/11/08 Link
5. Hyperuricemia and Kidney Prognosis in ADPKD: Insights from Attribute-Based Cross-Classification by Sex and Age (Poster notice,General) 2025/11/08 Link
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■ Qualifications & licenses
1. Japanese Society of Clinical Epidemiology Senior Expert
2. Japanese Society of Internal Medicine/Japan Dialysis Medical Society Specialist/Instructor
3. 2023 Director, Japanese Society of Kidney Rehabilitation
4. 2020 Director, Japan Amyloidosis Society
5. 2013 Japanese Society of Rheumatology, Specialist / supervisor / councilor
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■ Research areas
Nephrology, Connective tissue disease and allergy 
■ Awards & honors
1. 2017/06 Japanese Society for Dialysis Therapy Japanese Society of Dialysis Therapy, Encouragement Award
2. 2017 Totanomon Hospital Totanomon Hospital, Instructor of the Year
3. 2016/06 Japanese Society of Nephrology Japanese Society of Nephrology, Oshima Award
4. 2011/11 American Society of Nephrology Travel Grant
5. 2009/04 Japan College of Rheumatology International Workshop Award
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■ Academic society memberships
1. 2019/09~ The Japanese Society of Internal Medicine
2. 2018/09~ The Japan College of Rheumatology
3. 2017/06~ The Japanese Society of Nephrology
4. 2015/06~ The Japanese Society for Renal Rehabilitation
5. 2014/06~ The Japanese Society of Dialysis Therapy
■ Education
1. 2010/09~2011/12 〔Master degree program〕〔Master Course〕 Epidemiology, School of Public Health, University of California, Los Angeles, Completed, Master of Public Health, Specializing in Epidemiology
2. 2010/04 Graduate School of Comprehensive Human Sciences, Department of Disease Control Medicine, Graduate School, Division of Medicine, University of Tsukuba, Doctor of Medical Sciences
3. ~1997/03 Faculty of Medicine, Yokohama City University, Graduated,
■ Academic & professional experience
1. 2017/04~2022/03 Toranomon Hospital Department of Nephrology, Department of Rheumatology Director
2. 2012~2017/03 Toranomon Hospital Department of Nephrology, Department of Rheumatology director
3. 2002~2011 Toranomon Hospital Department of Nephrology, Department of Rheumatology doctor
4. 1997/04~2001 Toranomon Hospital Internal medicine doctor