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T. Okazaki · SciRah

Researcher profile · Semantic Scholar

T. Okazaki

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T. Okazaki — researcher profile on SciRah

h-index: 29
Works: 270
Citations: 3,119

Most-cited papers

Factors influencing jaundice-free survival with the native liver in post-portoenterostomy biliary atresia patients: results from a single institution.
H. Koga, Momoko Wada, H. Nakamura, G. Miyano +4 more
2013Journal of Pediatric Surgery68 citations
Semantic Scholar
Experience of treating biliary atresia with three types of portoenterostomy at a single institution: extended, modified Kasai, and laparoscopic modified Kasai
Momoko Wada, H. Nakamura, H. Koga, G. Miyano +9 more
2014Pediatric surgery international (Print)51 citations Open access
Semantic Scholar
Acute scrotum and testicular torsion in children: a retrospective study in a single institution.
Keiichiro Tanaka, Yuki Ogasawara, Koki Nikai, S. Yamada +2 more
2019Journal of Pediatric Urology43 citations
Semantic Scholar
Surgical approaches for neonatal congenital diaphragmatic hernia: a systematic review and meta-analysis
K. Terui, Kouji Nagata, Miharu Ito, M. Yamoto +15 more
2015Pediatric surgery international (Print)42 citations
Semantic Scholar
Factors affecting postoperative respiratory tract function in type-C esophageal atresia. Thoracoscopic versus open repair
H. Koga, M. Yamoto, T. Okazaki, Manabu Okawada +6 more
2014Pediatric surgery international (Print)33 citations
Semantic Scholar
Prognosis of conventional vs. high-frequency ventilation for congenital diaphragmatic hernia: a retrospective cohort study
Makiko Fuyuki, N. Usui, T. Taguchi, Masahiro Hayakawa +16 more
2020Journal of Perinatology32 citations
Semantic Scholar
Surgical intervention for congenital diaphragmatic hernia: open versus thoracoscopic surgery
Takaaki Tanaka, T. Okazaki, Yumi Fukatsu, Manabu Okawada +5 more
2013Pediatric surgery international (Print)28 citations
Semantic Scholar
Long-Term Outcomes of Congenital Diaphragmatic Hernia: Report of a Multicenter Study in Japan
M. Yamoto, Kouji Nagata, K. Terui, Masahiro Hayakawa +11 more
2022Children27 citations Open access
Semantic Scholar
Hirschsprung’s disease in the laparoscopic transanal pull-through era: implications of age at surgery and technical aspects
G. Miyano, M. Takeda, H. Koga, Manabu Okawada +7 more
2018Pediatric surgery international (Print)26 citations
Semantic Scholar
Multicystic adenomatoid pancreatic hamartoma in a child: Case report and literature review.
Ryo Sueyoshi, T. Okazaki, G. Lane, A. Arakawa +2 more
2013International journal of surgery case reports25 citations Open access
Semantic Scholar
Thoracoscopic repair of congenital diaphragmatic hernia in neonates: findings of a multicenter study in Japan
Manabu Okawada, S. Ohfuji, M. Yamoto, N. Urushihara +17 more
2021Surgery today (Print)24 citations
Semantic Scholar
Intestinal Microbiota in Pediatric Surgical Cases Administered Bifidobacterium Breve: A Randomized Controlled Trial
T. Okazaki, T. Asahara, A. Yamataka, Yuki Ogasawara +4 more
2016Journal of Pediatric Gastroenterology and Nutrition - JPGN23 citations
Semantic Scholar
Prenatal predictors of mortality in fetuses with congenital diaphragmatic hernia: a systematic review and meta-analysis
Kazunori Masahata, M. Yamoto, S. Umeda, Kouji Nagata +17 more
2022Pediatric surgery international (Print)22 citations Open access
Semantic Scholar
Comprehensive assessment of prognosis after laparoscopic portoenterostomy for biliary atresia
H. Nakamura, H. Koga, J. Cazares, T. Okazaki +6 more
2016Pediatric surgery international (Print)22 citations
Semantic Scholar
Rectal mucosal dissection commencing directly on the anorectal line versus commencing above the dentate line in laparoscopy-assisted transanal pull-through for Hirschsprung's disease: Prospective medium-term follow-up.
G. Miyano, H. Koga, Manabu Okawada, T. Doi +10 more
2015Journal of Pediatric Surgery21 citations
Semantic Scholar
Comparison of laparoscopic percutaneous extraperitoneal closure versus conventional herniotomy in extremely low birth weight infants
Soichi Shibuya, E. Miyazaki, G. Miyano, Takaaki Imaizumi +6 more
2018Pediatric surgery international (Print)16 citations
Semantic Scholar
Safety of surgery for neonatal congenital diaphragmatic hernia as reflected by arterial blood gas monitoring: thoracoscopic versus open repair
T. Okazaki, Manabu Okawada, H. Koga, G. Miyano +7 more
2015Pediatric surgery international (Print)15 citations
Semantic Scholar
Congenital diaphragmatic hernia in neonates: factors related to failure of thoracoscopic repair
T. Okazaki, Manabu Okawada, H. Koga, G. Miyano +3 more
2016Pediatric surgery international (Print)14 citations
Semantic Scholar
Needle Liver Biopsy Has Potential for Delaying Kasai Portoenterostomy and Is Obsolete for Diagnosing Biliary Atresia in the Laparoscopic Era.
T. Okazaki, Takanori Ochi, H. Nakamura, T. Tsukui +4 more
2019Journal of Pediatric Surgery13 citations
Semantic Scholar
Comparison of the value of tissue-sealing devices for thoracoscopic pulmonary lobectomy in small children: a first report
H. Koga, Kenji Suzuki, Kinya Nishimura, Manabu Okawada +5 more
2014Pediatric surgery international (Print)13 citations
Semantic Scholar
Type-A long-gap esophageal atresia treated by thoracoscopic esophagoesophagostomy after sequential extrathoracic esophageal elongation (Kimura’s technique)
G. Miyano, H. Okuyama, H. Koga, Manabu Okawada +7 more
2013Pediatric surgery international (Print)13 citations
Semantic Scholar
Novel Risk Score for Fetuses with Congenital Diaphragmatic Hernia Based on Ultrasound Findings
K. Terui, Kouji Nagata, Masahiro Hayakawa, H. Okuyama +12 more
2019European journal of pediatric surgery12 citations
Semantic Scholar
Intraoperative ventilation during thoracoscopic repair of neonatal congenital diaphragmatic hernia
T. Okazaki, Manabu Okawada, Junya Ishii, H. Koga +5 more
2017Pediatric surgery international (Print)11 citations
Semantic Scholar
Lessons learned from lower urinary tract complications of anorectoplasty for imperforate anus with rectourethral/rectovesical fistula: Laparoscopy-assisted versus posterior sagittal approaches.
Kentaro Fujiwara, Takanori Ochi, H. Koga, G. Miyano +6 more
2021Journal of Pediatric Surgery10 citations Open access
Semantic Scholar
Usefulness of Kent retractor and lifting hook for Nuss procedure
Tsubasa Takahashi, T. Okazaki, A. Yamataka, E. Uchida
2015Pediatric surgery international (Print)10 citations
Semantic Scholar
Factors affected by surgical technique when treating total colonic aganglionosis: laparoscopy-assisted versus open surgery
G. Miyano, Takanori Ochi, G. Lane, T. Okazaki +1 more
2013Pediatric surgery international (Print)10 citations
Semantic Scholar
Traction Sutures Allow Endoscopic Staples to Be Used Safely During Thoracoscopic Pulmonary Lobectomy in Children Weighing Less Than 15 Kg
H. Koga, Kenji Suzuki, Kinya Nishimura, T. Okazaki +3 more
2013Journal of laparoendoscopic & advanced surgical techniques. Part A10 citations
Semantic Scholar
Duration from the first pale stool to portoenterostomy is prognostic in biliary atresia. Comparison with age at portoenterostomy.
H. Nakamura, Momoko W. Ara, H. Koga, G. Miyano +6 more
2021Clinics And Research in Hepatology and Gastroenterology9 citations
Semantic Scholar
Liver transplantation for deterioration in native liver function after portoenterostomy for biliary atresia in Japan: Short- versus long-term survivors.
Takanori Ochi, H. Nakamura, Momoko Wada, T. Tamura +9 more
2017Journal of Pediatric Surgery9 citations
Semantic Scholar
Decreased incidence of intussusception during the COVID-19 pandemic. Trends in pediatric surgical emergencies
Shogo Seo, Kazuto Suda, Haruki Kato, Eri Abe +8 more
2021Pediatric surgery international (Print)8 citations Open access
Semantic Scholar
Risk factors for pneumothorax associated with isolated congenital diaphragmatic hernia: results of a Japanese multicenter study
Kazunori Masahata, N. Usui, Kouji Nagata, K. Terui +13 more
2020Pediatric surgery international (Print)8 citations
Semantic Scholar
Laparoscopy-Assisted Duhamel-Z Anastomosis for Total Colonic Aganglionosis: Outcome Assessed by Fecal Continence Evaluation
G. Miyano, H. Nakamura, Shogo Seo, Ryo Sueyoshi +6 more
2017Journal of laparoendoscopic & advanced surgical techniques. Part A8 citations
Semantic Scholar
Does pneumoperitoneum adversely affect growth, development and liver function in biliary atresia patients after laparoscopic portoenterostomy?
H. Nakamura, H. Koga, T. Okazaki, M. Urao +7 more
2014Pediatric surgery international (Print)8 citations
Semantic Scholar
Thoracoscopic plication for diaphragmatic eventration in a neonate.
Tsubasa Takahashi, T. Okazaki, Takanori Ochi, Kinya Nishimura +3 more
2013Annals of Thoracic and Cardiovascular Surgery8 citations Open access
Semantic Scholar
Pulmonary artery size as an indication for thoracoscopic repair of congenital diaphragmatic hernia in neonates
T. Okazaki, Kinya Nishimura, H. Koga, G. Miyano +8 more
2012Pediatric surgery international (Print)8 citations
Semantic Scholar
Premalignant/malignant histology in excised choledochal cyst specimens from children. Experience and literature review
T. Okazaki, Koki Nikai, H. Koga, G. Miyano +4 more
2023Pediatric surgery international (Print)7 citations
Semantic Scholar
Changes in postoperative quality of life of pediatric total colonic aganglionosis patients: effect of pull-through technique
G. Miyano, K. Morita, Koichi Tsuboi, Seitaro Kosaka +14 more
2022Pediatric surgery international (Print)7 citations
Semantic Scholar
Optimal timing of surgery in infants with prenatally diagnosed isolated left-sided congenital diaphragmatic hernia: a multicenter, cohort study in Japan
M. Yamoto, S. Ohfuji, N. Urushihara, K. Terui +17 more
2020Surgery today (Print)7 citations
Semantic Scholar
A case of congenital diaphragmatic hernia with intradiaphragmatic pulmonary sequestration: case report and literature review
Soichi Shibuya, Yuki Ogasawara, H. Izumi, M. Kantake +5 more
2014Pediatric surgery international (Print)7 citations
Semantic Scholar
Retroperitoneoscopic Nephrectomy/Heminephrectomy in Children Planned, Performed, and Managed by Supervised Senior Pediatric Surgical Trainees
G. Miyano, Toshiaki Takahashi, H. Nakamura, T. Doi +6 more
2013Journal of laparoendoscopic & advanced surgical techniques. Part A7 citations
Semantic Scholar
Development of mortality prediction models for infants with isolated, left‐sided congenital diaphragmatic hernia before and after birth
K. Yoneda, Shoichiro Amari, M. Mikami, K. Uchida +14 more
2022Pediatric Pulmonology6 citations
Semantic Scholar
Testicular appendage torsion in children.
Keiichiro Tanaka, Haruki Kato, Koki Nikai, T. Mikami +1 more
2021Pediatrics International6 citations
Semantic Scholar
Defined serum-free culture of human infant small intestinal organoids with predetermined doses of Wnt3a and R-spondin1 from surgical specimens
Yuka Matsumoto, H. Koga, Mirei Takahashi, Kazuto Suda +11 more
2021Pediatric surgery international (Print)6 citations
Semantic Scholar
Forty-Year Experience Alleviating Postoperative Hirschsprung-Associated Enterocolitis by Complete Full-Thickness Posterior Rectal Cuff Excision. The Anorectal Line Eliminates Problematic Anastomoses
M. Takeda, G. Miyano, Nana Nakazawa-Tanaka, Yusuke Shigeta +8 more
2021Journal of laparoendoscopic & advanced surgical techniques. Part A6 citations
Semantic Scholar
Localized intestinal perforations as a potential complication of brain hypothermic therapy for perinatal asphyxia
N. Nishizaki, Atsuko Maiguma, K. Obinata, T. Okazaki +1 more
2015Journal of Maternal-Fetal & Neonatal Medicine6 citations
Semantic Scholar
Incidence of ureterovesical obstruction and Cohen antireflux surgery after Deflux® treatment for vesicoureteric reflux.
Manabu Okawada, Hiroshi Murakami, Nana Tanaka, Yuki Ogasawara +5 more
2017Journal of Pediatric Surgery5 citations
Semantic Scholar
Rectal mucosal/submucosal biopsy under general anesthesia ensures optimum diagnosis of bowel motility disorders
Takaaki Imaizumi, Hiroshi Murakami, H. Nakamura, Shogo Seo +9 more
2016Pediatric surgery international (Print)5 citations
Semantic Scholar
Left hepatic lobectomy in a long-term biliary atresia survivor.
G. Miyano, Takuo Hayashi, A. Arakawa, G. Lane +4 more
2012African Journal of Paediatric Surgery5 citations Open access
Semantic Scholar
An unusual foreign body in an inguinal hernia sac: case report and literature review.
G. Miyano, Toshiaki Takahashi, Tsubasa Takahashi, G. Lane +3 more
2026African Journal of Paediatric Surgery4 citations Open access
Semantic Scholar
Biochemical Evaluation of Laparoscopic Portoenterostomy for Treating Biliary Atresia and Redo for Failed Portoenterostomy
T. Tsukui, H. Koga, J. Cazares, Shunsuke Yamada +11 more
2022Journal of laparoendoscopic & advanced surgical techniques. Part A4 citations Open access
Semantic Scholar

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A. Yamataka — researcher profile on SciRah
G. Lane×35
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H. Koga×29
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