Publications by authors named "Kentaro Umezu"

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Systematic analysis of the atrioventricular canal in 129 heart specimens identified anatomic and microarchitectural advantages in Down syndrome.
Takato Yamasaki, Stephen P Sanders, Shuhei Toba, Kentaro Umezu, John E Mayer

J Thorac Cardiovasc Surg· November 2025

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The outcome of extracardiac lateral tunnel total cavopulmonary connection with growing conduit using expanded polytetrafluoroethylene graft.
Hironobu Nishiori, Mitsuru Aoki, Ikuo Hagino, Kentaro Umezu, Hiroshi Koshiyama

Gen Thorac Cardiovasc Surg· September 2025

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High-resolution three-dimensional atlas of congenital heart defects based on micro-CT images of human postmortem wax-infiltrated heart specimens.
Shuhei Toba, Stephen P Sanders, Takato Yamasaki, Keito Mori, Kentaro Umezu

Cardiovasc Pathol· November 2024

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Bilateral pulmonary artery banding facilitates the systemic ventricular outflow tract growth for biventricular and univentricular repair candidates of complex arch anomaly.
Takato Yamasaki, Kentaro Umezu, Shuhei Toba, Renta Ishikawa, Saki Bessho

Heart Vessels· October 2024

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Repair of infracardiac total anomalous pulmonary venous connection in a 902-gram infant with asplenia syndrome after failed umbilical venous catheter intervention.
Takahiro Ito, Mitsuru Aoki, Ikuo Hagino, Hiroshi Koshiyama, Kentaro Umezu

J Cardiol Cases· June 2024

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Neonatal repair of total anomalous pulmonary venous connection accompanied by unilateral lung agenesis and Goldenhar syndrome: a case report.
Takahiro Ito, Ikuo Hagino, Mitsuru Aoki, Kentaro Umezu, Tomohiro Saito

J Cardiothorac Surg· November 2021

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A case of a large type IV aortico-left ventricular tunnel successfully repaired at 1 day after birth.
Takahiro Ito, Mitsuru Aoki, Ikuo Hagino, Kentaro Umezu

Cardiol Young· May 2021

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Neo-aortic insufficiency late after staged reconstruction for hypoplastic left heart syndrome: impact of differences in initial palliative procedures.
Kentaro Umezu, Yorikazu Harada, Takahiko Sakamoto, Toru Okamura, Shizuya Shintomi

Heart Vessels· September 2019

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Successful staged Fontan completion for a tricuspid atresia patient with left ventricular non-compaction.
Masatoshi Shimada, Takahiko Sakamoto, Kentaro Umezu, Yorikazu Harada

Interact Cardiovasc Thorac Surg· March 2016

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Spontaneous dissection of the arterial duct during continuous infusion of prostaglandin E1 in a neonate with aortic arch interruption.
Nao Inoue, Satoshi Yasukochi, Kiyohiro Takigiku, Hikoro Matsui, Kohta Takei, Kentaro Umezu

J Echocardiogr· December 2013

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Aortic arch thrombosis in the neonate.
Yuichiro Hashida, Satoshi Yasukochi, Kiyohiro Takigiku, Tesshu Otagiri, Nao Inoue, Kentaro Umezu

J Echocardiogr· June 2013

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Fontan completion after Norwood with bidirectional Glenn shunt: their haemodynamics and pulmonary artery configuration.
Kentaro Umezu, Yorikazu Harada, Takahiko Sakamoto, Yoshiyuki Maekawa, Kiyohiro Takigiku

Interact Cardiovasc Thorac Surg· August 2012

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Unilateral absence of right proximal pulmonary artery in the setting of severe pulmonary hypertension: considerations for surgical repair and perioperative management.
Kentaro Umezu, Yorikazu Harada, Takahiko Sakamoto, Kiyohiro Takigiku, Satoshi Yasukochi

Gen Thorac Cardiovasc Surg· June 2012

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[Persistent fifth aortic arch with coarctation of aorta; report of a case].
Noburou Ohashi, Takahiko Sakamoto, Yoshiyuki Kosuka, Kentaro Umezu, Yoshiyuki Maekawa

Kyobu Geka· February 2012

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[Evaluation of cerebral oxygenation changes with clamping of the left superior vena cava by near-infrared spectroscopy].
Yoshiyuki Maekawa, Takahiko Sakamoto, Kentaro Umezu, Nobuo Ohashi, Yorikazu Harada

Kyobu Geka· November 2011

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Second-Stage Palliation After Bilateral Pulmonary Artery Bands for HLHS and its Variants--Which is Better, Modified Norwood or Norwood Plus Bidirectional Glenn?
Takahiko Sakamoto, Yorikazu Harada, Yoshimichi Kosaka, Kentaro Umezu, Satoshi Yasukochi

World J Pediatr Congenit Heart Surg· October 2011

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[Long-term outcome of aortic valve replacement with annular enlargement].
Yoshiyuki Maekawa, Takahiko Sakamoto, Kentaro Umezu, Nobuo Ohashi, Yorikazu Harada

Kyobu Geka· September 2011

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[Results of Norwood type operation for interrupted aortic arch complex; surgical decision making].
Yoshiyuki Maekawa, Takahiko Sakamoto, Kentaro Umezu, Nobuo Ohashi, Yorikazu Harada

Kyobu Geka· August 2011

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[Pulmonary valve replacement due to ectopic ossification on expanded polytetrafluoroethylene cusp after tetralogy of Fallot repair; report of a case].
Yoshiyuki Maekawa, Takahiko Sakamoto, Kentaro Umezu, Nobuo Ohashi, Yorikazu Harada

Kyobu Geka· March 2011

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[Acute coronary syndrome due to abnormal fibrous tissue growth after Aubert-Imai modification for transposition of the great arteries].
Yoshiyuki Maekawa, Takahiko Sakamoto, Kentaro Umezu, Nobuo Ohashi, Yorikazu Harada

Kyobu Geka· February 2011

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Imaging of aortico-left ventricular tunnel by three-dimensional echocardiography.
Seiichi Tazawa, Satoshi Yasukochi, Kiyohiro Takigiku, Ichige Kajimura, Kohta Takei, Kentaro Umezu

J Echocardiogr· September 2010

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Successful repair for a giant coronary artery aneurysm with coronary arteriovenous fistula complicated by both right- and left-sided infective endocarditis.
Kentaro Umezu, Naoji Hanayama, Akihiko Toyama, Kyoko Hobo, Arifumi Takazawa

Gen Thorac Cardiovasc Surg· October 2009

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Do we need fenestration when performing two-staged total cavopulmonary connection using an extracardiac conduit?
Yorikazu Harada, Shunji Uchita, Takahiko Sakamoto, Mitsuhiro Kimura, Kentaro Umezu

Interact Cardiovasc Thorac Surg· July 2009

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Adult patent ductus arteriosus: successful surgery with mitral valvuloplasty.
Kyoko Hobo, Naoji Hanayama, Kentaro Umezu, Naohiro Shimada, Akihiko Toyama

Asian Cardiovasc Thorac Ann· June 2009

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Cardiac valvular surgery in dialysis patients: comparison of surgical outcome for mechanical versus bioprosthetic valves.
Kentaro Umezu, Satoshi Saito, Kenji Yamazaki, Akihiko Kawai, Hiromi Kurosawa

Gen Thorac Cardiovasc Surg· April 2009

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