Program

April 24th (Sat), 2021
15:00-16:00（14:00-15:00）

Business Meeting

April 25th (Sun), 2021
Opening Remarks						9:30-9:40（8:30-8:40）

9:40-10:00（8:40-9:00）
9:40-10:00（8:40-9:00）

Yoshitsugu Kaku (Fukuoka Children’s Hospital, Japan)
Koichi Nakanishi (Graduate School of Medicine, University of the Ryukyus, Japan)

Continuous Professional Development 1
CPD-1 Chairperson: Jianhua Zhou (Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, China)
IgA Nephropathy: Nationwide Study
Jin Soon Suh, Department of Pediatrics, Bucheon St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Korea

10:00-10:40（9:00-9:40）
10:00-10:20（9:00-9:20）

Oral Case Conference 1-2
O-1 Chairperson: Noriko Sugawara (Tohoku University, Japan)
A case of steroid-resistant nephrotic syndrome: Immune-mediated acquired
lecithin-cholesterol acyltransferase deficiency?
Yu Zhang, Fengjie Yang, Qing Xie, Jianhua Zhou
Department of Pediatrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, China

10:20-10:40（9:20-9:40）

O-2 Chairperson: Eun Mi Yang (Chonnam National University, Korea)
Membranous nephropathy in a boy with Pompe disease undergoing enzyme
replacement therapy
Keigo Sasaki1,2, Shuichi Ito1,2, Toru Uchimura2, Aya Inaba2, Saori Deki2, Midori Desaki2, Kenichi Ohashi3,Mai Matsumura3, Masako Otani4, Junko Hanakawa5, Koji Muroya5
1. Department of Pediatrics , Yokohama City University Hospital, Japan
2. Department of Pediatrics , Yokohama City University Medical Center, Japan
3. Department of Pathology , Yokohama City University Hospital, Japan
4. Department of Pathology , Yokohama City University Medical Center, Japan
5. Department of Endocrinology and Metabolism, Kanagawa Children's Medical Center, Japan

10:40-10:50（9:40-9:50） Break Time
10:50-11:10（9:50-10:10）

Continuous Professional Development 2

10:50-11:10（9:50-10:10）

CPD-2 Chairperson: Hiroshi Saito (Itabashi Chuo Medical Center, Japan)
Pathology of Hereditary Nephrotic Syndrome in Children
Suxia Wang
Laboratory of Electron Microscopy, Pathological Center, Peking University First Hospital / Institute of Nephrology, Peking University, Beijing, China

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Program
11:10-12:10（10:10-11:10）
11:10-11:30（10:10-10:30）

Oral Case Conference 3-5
O-3 Chairperson: Xiaoyun Jiang (The First Affiliated Hospital, Sun Yat-sen University, China)
Possible deleterious effect of iron deposition and CD163-positive macrophage inmacrohematuria induced acute kidney injury of IgA nephropathy
Shingo Ishimori1, Hiroshi Kaito2, Yuriko Tanaka3, Hiroyoshi Matsukura4, Naofumi Imai5, Shigeo Hara6,Kandai Nozu7, Kazumoto Iijima7
1. Department of Pediatrics, Takatsuki General Hospital, Osaka, Japan
2. Department of Nephrology, Hyogo Prefectural Children Hospital, Hyogo, Japan
3. Department of Pediatrics, Dokkyo Medical University Koshigaya Hospital, Saitama, Japan
4. Department of Pediatrics, Saiseikai Toyama Hospital, Toyama, Japan
5. Division of Clinical Nephrology and Rheumatology, Kidney research center, Niigata University Graduate School of Medical and DentalSciences, Niigata, Japan
6. Department of Diagnostic Pathology, Kobe City Medical Center General Hospital, Hyogo, Japan
7. Department of Pediatrics, Kobe University Graduate School of Medicine, Hyogo, Japan

11:30-11:50（10:30-10:50）

O-4 Chairperson: Yoshinobu Nagaoka (Sapporo Medical University, Japan)
The Role of Anti-Phospholipase A2 Receptor Antibody in the Diagnosis and Treatmentof Pediatric Membranous Nephropathy
Min Ji Park1, Hea Min Jang1, Hee Sun Baek1, Man Hoon Han2, Yong Jin Kim2, Min Hyun Cho1
1. Department of Pediatrics, Kyungpook National University, School of Medicine, Daegu, Korea
2. Department of Pathology, Kyungpook National University, School of Medicine, Daegu, Korea

11:50-12:10（10:50-11:10）

O-5 Chairperson: Seong Heon Kim (Seoul National University, Korea)
Primary lymphatic system dysplasia and atypical hemolytic uremic syndrome coexist
in one child, is there a relationship?
Shan Jian, Zhaoyu Chen, Yaohua Dong, Zhuo Li, Yanyan He, Hongmei Song, Min Wei
Department of Pediatrics, Peking Union Medical College Hospital, China

12:10-12:50（11:10-11:50）

Co-Sponsored SeminarCo-sponsored by Mitsubishi Tanabe Pharma Corporation

Chairperson: Motoshi Hattori (Tokyo Women's Medical University, School of Medicine, Japan)

Management of cytomegalovirus infection after pediatric kidney transplantation
Yuko Hamasaki
Department of Nephrology, Toho University Faculty of Medicine, Japan

12:50-13:20（11:50-12:20） Break Time
13:20-14:00（12:20-13:00）
13:20-13:40（12:20-12:40）

Oral Case Conference 6-7
O-6 Chairperson: Xuhui Zhong (Peking University First Hospital, China)
Familial juvenile hyperuricemic nephropathy
Jiwon Jung1, Beom Hee Lee1,2, Joo Hoon Lee1, Young Seo Park1
1. Department of Pediatrics, Asan Medical Center Children’s Hospital, University of Ulsan College of Medicine, Seoul, Korea
2. Department of Medical Genetics, Asan Medical Center Children’s Hospital, University of Ulsan College of Medicine, Seoul, Korea

13:40-14:00（12:40-13:00）

O-7 Chairperson: Tadafumi Yokoyama (Kanazawa University, Japan)
ANCA-associated vasculitis with anti-GBM autoantibody positive: a case report
Ke Xu1, Baige Su1, Xuhui Zhong1, Huijie Xiao1, Jie Ding1, Suxia Wang2, Fang Wang1, Yong Yao1
1. Department of Pediatrics, Peking University First Hospital, Beijing, China
2. Department of Electron microscope, Peking University First Hospital, Beijing, China

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Program
14:00-14:20（13:00-13:20）
14:00-14:20（13:00-13:20）

Continuous Professional Development 3
CPD-3 Chairperson: Aihua Zhang (Children's hospital of Nanjing Medical University, China)
Alport syndrome UP TO DATE Clinical-pathological overviews and case presentations
Takayuki Okamoto, Yasuyuki Sato, Asako Hayashi, Toshiyuki Takahashi
Department of Pediatrics, Hokkaido University Graduate School of Medicine, Japan

14:20-14:30（13:20-13:30） Break Time
14:30-15:10（13:30-14:10）
14:30-14:50（13:30-13:50）

Oral Case Conference 8-9
O-8 Chairperson: Jae Il Shin (Severance Children’s Hospital, Korea)
Nephronophthisis: case report of an adolescent girl and up-to-date results of a national
survey in Japanese children
Yusuke Okuda1, Yuko Hamasaki2, Keisuke Sugimoto3, Mika Okutsu4, Shinya Kon1, Riku Hamada5,Tetsuji Kaneko6, Kenji Ishikura1
1. Department of Pediatrics, Kitasato University School of Medicine
2. Department of Nephrology, Toho University Faculty of Medicine
3. Department of Pediatrics, Kindai University Faculty of Medicine
4. Department of Pediatrics, Tokyo Medical and Dental University
5. Department of Nephrology, Tokyo Metropolitan Children's Medical Center
6. Department of Clinical Research, Tokyo Metropolitan Children's Medical Center

14:50-15:10（13:50-14:10）

O-9 Chairperson: Masayuki Ishihara (Kochi Medical School, Kochi University, Japan)
Can medullary nephrocalcinosis be a specific diagnostic clue to hereditarynephropathy with COQ8B mutation?
Jiwon M. Lee1, Jihyun Kim2, Kyung Chul Moon3, Hee Gyung Kang2, Il-Soo Ha2, Hae Il Cheong2,4,5
1. Department of Pediatrics, Chungnam National University Hospital, Daejeon, Korea
2. Department of Pediatrics, Seoul National University Children’s Hospital, Seoul, Korea
3. Department of Pathology, Seoul National University Hospital, Seoul, Korea
4. Research Center for Rare Diseases, Seoul National University Hospital, Seoul, Korea
5. Kidney Research Institute, Medical Research Center, Seoul National University College of Medicine, Seoul, Korea

15:10-15:30（14:10-14:30）

Continuous Professional Development 4

15:10-15:30（14:10-14:30）

CPD-4 Chairperson: Kyoung Hee Han (Jeju National University, Korea)
Alport syndrome UP TO DATE 2 Genetics and novel treatment
Tomoko Horinouchi, Kandai Nozu, Tomohiko Yamamura, Kazumoto Iijima
Department of Pediatrics, Kobe University Graduate School of Medicine, Japan

15:30-15:40（14:30-14:40）

Closing Remarks Yoshitsugu Kaku (Fukuoka Children’s Hospital, Japan)			

Tae-Sun Ha (Chungbuk National University, Korea)

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