- Renal Diseases and Glomerulopathies
- Pediatric Urology and Nephrology Studies
- Dialysis and Renal Disease Management
- Renal and related cancers
- Autoimmune Bullous Skin Diseases
- Platelet Disorders and Treatments
- Mechanical Circulatory Support Devices
- Immunodeficiency and Autoimmune Disorders
- Electrolyte and hormonal disorders
- Magnetic Bearings and Levitation Dynamics
- Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis
- Intestinal Malrotation and Obstruction Disorders
- Tuberous Sclerosis Complex Research
- Chronic Lymphocytic Leukemia Research
- Complement system in diseases
- Traditional Chinese Medicine Studies
- Coagulation, Bradykinin, Polyphosphates, and Angioedema
- Cardiac Arrest and Resuscitation
- Inflammatory Myopathies and Dermatomyositis
- Muscle and Compartmental Disorders
- Intestinal and Peritoneal Adhesions
- Railway Systems and Energy Efficiency
- Pregnancy and Medication Impact
- Magneto-Optical Properties and Applications
- Cardiovascular and exercise physiology
National Center For Child Health and Development
2018-2025
East Japan Railway (Japan)
2023-2024
Development Research Center
2024
National Institute for Japanese Language and Linguistics
2024
Saitama Children's Medical Center
2024
Yokohama City University Medical Center
2024
Yokohama City University
2024
Tokyo Metropolitan Children's Medical Center
2024
RELX Group (United States)
2023
Center for Rheumatology
2021
<title>Abstract</title> We report a successful living donor kidney transplantation (KT) in 14-year-old boy with Fontan circulation. He was diagnosed complete transposition of the great arteries (type 3) at birth. After Blalock–Taussig shunt placement, he developed acute injury, which recovered to stage 4 chronic disease. At 2 years old, underwent single-stage procedure reduce number surgeries. 7 started peritoneal dialysis. 13 feasibility KT evaluated using preoperative cardiac...
<title>Abstract</title> Background Hypernatremia is associated with increased mortality risk in pediatric patients. However, its impact on outcomes remains unclear. This study aimed to clarify the clinical backgrounds of contemporary children hypernatremia and identify prognostic factors, including organ dysfunction mortality. Methods We conducted a retrospective observational under 18 years age (serum sodium ≥150 mmol/L) at tertiary hospital Japan between December 2021 May 2023. Patient...
<title>Abstract</title> Infection-related glomerulonephritis (IRGN) caused by adenovirus is a rare condition, and there are no reports of kidney biopsy. Herein, we report 2-year-old boy with IRGN human Ⅲ who required dialysis due to acute injury subsequently presented persistent nephrotic syndrome. Kidney biopsy showed diffuse endocapillary proliferation 30% cellular crescents. Histological staining positivity for nephritis-associated plasmin receptor (NAPlr) activity in the glomeruli. The...
Abstract Background Methylmalonic acidemia (MMA) is an autosomal recessive disorder caused by defects in propionyl‐CoA (P‐CoA) catabolism; of note, liver neoplasms rarely occur as a long‐term complication the disorder. Herein, we report case patient with MMA and hepatocellular carcinoma (HCC) who was successfully treated living‐donor transplant (LDLT) following prior kidney transplantation. Case Report A 25‐year‐old male underwent LDLT left lobe graft because metabolic instability neoplasms....
Abstract Background The assessment of kidney size is essential for treating disease. However, there are no reliable and sufficiently robust ultrasonographic reference values or prediction formulas length in Japanese children, based on a sufficient number participants. Methods We retrospectively analyzed measurements by ultrasonography children aged 18 years younger from eight facilities throughout Japan between January 1991 September 2018. Detailed were developed aggregating the left right...
Rationale: Plasma exchange is the principal treatment for acquired thrombotic thrombocytopenic purpura (TTP) but invasive and may have adverse effects. Reports of immunoglobulin therapy TTP without plasma are rare. Patient concerns: A 14-year-old girl was admitted because hemolytic anemia thrombocytopenia. Diagnosis: Acquired diagnosed based on low ADAMTS13 (a disintegrin-like metalloproteinase with thrombospondin type 1 motif, 13) activity a high inhibitor level. Interventions & Outcomes:...