Current Affiliation Organization 【 display / non-display 】

Current Affiliation Organization 【 display / non-display 】

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External Career 【 display / non-display 】

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Research Interests 【 display / non-display 】

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Published Papers 【 display / non-display 】

• Early postnatal changes in serum creatinine from birth to peak and subsequent decline in preterm neonates

  Shimabukuro, W; Yoshida, T; Akamine, T; Shimada, K; Tsukayama, M; Nakada, S; Hamada, K; Kinjo, N; Nakanishi, K

  PEDIATRIC NEPHROLOGY ( Pediatric Nephrology )  41 ( 7 ) 2055 - 2061   2026.07 [ Peer Review Accepted ]

  Type of publication: Research paper (scientific journal)

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• Response to letter: The "Balance Point" of serum creatinine: methodological concerns on peak timing and selection bias.

  Shimabukuro W, Yoshida T, Nakanishi K

  Pediatric nephrology (Berlin, Germany) ( Pediatric Nephrology )  41 ( 7 ) 2285   2026.07 [ Peer Review Accepted ]

  Type of publication: Research paper (scientific journal)

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• Diagnostic performance of digital markings on head computed tomography for evaluating intracranial hypertension in neonates and infants

  Yogi, A; Yoshida, T; Imanaga, N; Kayo, A; Iha, E; Iida, G; Tsuchiya, N; Tomori, Y; Nishie, A

  JAPANESE JOURNAL OF RADIOLOGY ( Japanese Journal of Radiology )  44 ( 5 ) 895 - 904   2026.05 [ Peer Review Accepted ]

  Type of publication: Research paper (scientific journal)

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• A case of an extremely low birth weight infant diagnosed with congenital esophageal stenosis during NICU management.

  Kuda Masaaki, Higa Emi, Tsukayama Mayumi, Baba Tokuro, Yoshida Tomohide, Nakanishi Koichi, Ieiri Satoshi, Takatsuki Mitsuhisa

  Journal of Japan Society of Perinatal and Neonatal Medicine ( Japan Society of Perinatal and Neonatal Medicine )  61 ( 1 ) 158 - 162   2025 [ Peer Review Accepted ]

  Type of publication: Research paper (scientific journal)

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  <p> We encountered an extremely rare case of an extremely low-birth-weight infant diagnosed with congenital esophageal stenosis. The infant was born at 26 weeks and 0 days of gestation via emergency cesarean delivery because of fetal bradycardia. The birth weight was 778g, necessitating acute care management. At a corrected age of 35 weeks, the infant was transitioned to oral feeding, which resulted in coughing, bradycardia, and a decrease in oxygen saturation(SpO₂). By 39 weeks of corrected age, oral secretions increased during feeding while bradycardia and SpO₂ worsened. Inserting an esophageal pH-monitoring catheter was difficult. Esophagography revealed stenosis of the lower esophagus. At the corrected age of 43 weeks, balloon dilation was performed under general anesthesia with esophageal endoscopy and fluoroscopic observation. Coughing during feeding improved, and the patient was discharged at a corrected age of 45 weeks. Vomiting symptoms was observed after initiating solid food. Five more dilations were required until age two and a half years. Symptoms disappeared after dilation, and no growth retardation was observed.</p>

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• Effects of early parenteral nutrition on the development of premature infants born at 22-23 weeks of gestation: a retrospective cohort study evaluated by brain magnetic resonance imaging.

  Tsukayama M, Azuma H, Oshiro I, Goya H, Yoshida T, Nakanishi K

  European journal of clinical nutrition ( European Journal of Clinical Nutrition )  79 ( 1 ) 56 - 63   2024.09 [ Peer Review Accepted ]

  Type of publication: Research paper (scientific journal)

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Grant-in-Aid for Scientific Research 【 display / non-display 】

Grant-in-Aid for Scientific Research 【 display / non-display 】

• Grant-in-Aid for Scientific Research(C)

  Project Year: 2019.04  -  2023.03 

  Direct: 3,300,000 (YEN)  Overheads: 4,290,000 (YEN)  Total: 990,000 (YEN)

• Grant-in-Aid for Scientific Research(C)

  Project Year: 2019.04  -  2023.03 

  Direct: 3,300,000 (YEN)  Overheads: 4,290,000 (YEN)  Total: 990,000 (YEN)