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​研究実績

2022年

-Enomoto K, Kosaka S, Kimura T, Matsubara M, Kitada Y, Mieno M, Okamura H.

Prevention of postoperative delirium following cardiovascular surgery: A team-based

approach. J Thorac Cardiovasc Surg. in press.

-Kitada Y, Okamura H, Kimura N, Yamaguchi A. Association between frailty and long-

term outcomes among patients undergoing thoracic aortic surgery via median sternotomy. Gen Thorac Cardiovasc Surg. in press.

-Okamura H, Kitada Y, Wada Y, Adachi H. Fenestrated and covered frozen elephant trunk technique for management of chronic aortic dissection. J Card Surg. in press.

-Okamura H, Kusadokoro S, Mieno M, Kimura N, Yamaguchi A. Long-term outcomes

after aortic valve replacement using a 19-mm bioprosthesis. Eur J Cardiothorac Surg. 2022;61:625-34.

-Okamura H, Arakawa M, Kitada Y, Miyagawa A, Adachi H. Bail-out pull-through

pull-back technique for accidental coverage of the left common carotid artery during thoracic endovascular aortic repair. J Endovasc Ther. 2022;29:289-93.

-Arakawa M, Sumikura H, Okamura H, Miyagawa A, Homma A, Yamaguchi A.

A three-dimensional biomodel of type A aortic dissection for endovascular interventions. J Artif Organs. 2022;25:125-31.

-Kitada Y, Arakawa M, Okamura H, Akiyoshi K, Hori D, Kimura N, Yamaguchi A.

Impact of prosthesis-patient mismatch on late outcomes after bioprosthetic mitral valve replacement for mitral regurgitation. J Artif Organs. 2022;25:132-39.

-Ishida M, Takahashi S, Okamura H. Comparison of bubble removal performances of five membrane oxygenators with and without a pre-filter. Perfusion. in press.

-和田 陽之介, 岡村 誉, 北田 悠一郎, 藤森 智成, 安達 秀雄. 冠動脈攣縮が関与した右室梗塞による乳頭筋断裂に対して僧帽弁形成術を施行した1例. 日本心臓血管外科学会雑誌.

2022;51:25-30.

-Okamura H. Sutureless repair techniques for post-infarction left ventricular free wall rupture. Ann Cardiothorac Surg. 2022;11:268-72.

-Okamura H, Kitada Y, Wada Y, Adachi H. Covered frozen elephant trunk technique

for prevention of distal stent graft-induced new entry. Interact Cardiovasc Thorac Surg. 2022;35:ivac033.

-Fujimori T, Okamura H, Kitada Y, Wada Y, Adachi H. Reconstruction of the left subclavian artery in arch repair: An end-to-side anastomosis technique. J Card Surg. 2022;37:2194-6.

-岡村 誉. Fenestrated frozen elephant trunk法のtips and pitfalls. 日外会誌 第123巻第3号(2022年5月)

-Hiraoka A, Iida Y, Furukawa T, Ueki C, Miyake K, Mieno M, Okamura H. Predictive factors of distal stent graft-induced new entry after frozen elephant trunk procedure for aortic dissection. Eur J Cardiothorac Surg. 2022;62:ezac325.

-Okamura H, Kitada Y, Wada Y, Fujimori T, Adachi H. Effects of a frozen elephant

trunk on postoperative renal dysfunction in acute type A aortic dissection extending into the renal artery. J Card Surg. 2022;37:3101-9.

2021年

-Okamura H, Kitada Y, Miyagawa A, Arakawa M. Sandwich repair for postinfarction

ventricular septal rupture and left ventricular rupture. Gen Thorac Cardiovasc Surg. 2021;69:110-3.

-Okamura H. Reply: Is extracorporeal membrane oxygenation useful in cardiac

tamponade? J Thorac Cardiovasc Surg. 2021;161:e36-7.

-Miyagawa A, Okamura H, Kitada Y, Arakawa M, Adachi H. Total arch and descending

aorta replacement via left thoracotomy for infected post-thoracic endovascular aortic repair type B aortic dissection. Gen Thorac Cardiovasc Surg. 2021;69:346-9.

-Miyagawa A, Okamura H, Kitada Y, Arakawa M, Adachi H. Double-patch and glue repair of a postinfarction left ventricular pseudoaneurysm. Asian Cardiovasc Thorac Ann. 2021;29:116-8.

-Miyagawa A, Okamura H, Arakawa M. Successful transcatheter removal of a catheter migrating into the coronary sinus. Asian Cardiovasc Thorac Ann. 2021;29:343-4.

-Okamura H, Kitada Y, Miyagawa A, Arakawa M, Adachi H. Clinical outcomes of a

fenestrated frozen elephant trunk technique for acute type A aortic dissection. Eur J

Cardiothorac Surg. 2021;59:765-72.

-Okamura H. Commentary: Navigating the pitfalls in the surgical management of

pseudoxanthoma elasticum. JTCVS Techniques. 2021;9:42-3.

2020年

-Okamura H, Arakawa M, Kimura N, Yuri K, Yamaguchi A. Contemporary outcomes

of composite aortic root replacement in elderly patients. Interact Cardiovasc Thorac Surg. 2020;30:443-50.

-Kitada Y, Okamura H, Arakawa M, Miyagawa A, Adachi H. Staged treatments of multiple pseudoaneurysms after total arch replacement.

J Card Surg. 2020;35:467-9.

-Okamura H, Kimura N, Mieno M, Yuri K, Yamaguchi A. Preoperative sarcopenia is

associated with late mortality after off-pump coronary artery bypass grafting.

Eur J Cardiothorac Surg. 2020;58:121-9.

-Kitada Y, Arakawa M, Miyagawa A, Okamura H. Acute type A aortic dissection complicated with an aorto-right atrial fistula. JTCVS Techniques. 2020;1:1-3.

-北田 悠一郎, 松本 春信. 慢性塞栓症の放置で足趾自然脱落に至りその後破裂した膝窩動脈瘤の1例. 日本臨床外科学会雑誌. 2020;81:239-42.

-Ono K, Arakawa M, Nakano T, Okamura H. Hybrid surgery for anomalous systemic

arterial supply to the basal segments of the lung. Interact Cardiovasc Thorac Surg.

2020;30:955.

-Okamura H, Arakawa M, Miyagawa A, Kitada Y, Adachi H. Arch replacement for

acute type A aortic dissection using a single fenestrated frozen elephant trunk technique. Ann Cardiothorac Surg. 2020;9:248-50.

-Okamura H, Hori D, Kusadokoro S, Mieno M, Kimura N, Yuri K, Yamaguchi A.

Long-term outcomes and echocardiographic data after aortic valve replacement with a 17-mm mechanical valve. Circ J. 2020;84:2312-9.

-Arakawa M, Okamura H, Miyagawa A, Kitada Y, Adachi H. Clinical outcome of acute thoracic aortic syndrome in nonagenarians. Asian Cardiovasc Thorac Ann. 2020;9:577-82.

-新井康弘、矢崎祥一郎、河西敦子、野本真広、髙橋勇貴、木村泰、橋元崇. 外来心疾患患者への高強度インターバルトレーニングが腎機能におよぼす影響について. 心臓リハビリテーション. 2020;26:235-44.

2019年

-Arakawa M, Yuri K, Takeuchi T, Okamura H. Thoracic endovascular aortic repair for

  ruptured pseudocoarctation. J Thorac Cardiovasc Surg. 2019;157:e101-103.

-Okamura H, Kimura N, Tanno K, Mieno M, Matsumoto H, Yamaguchi A, Adachi H.

  The impact of preoperative sarcopenia, defined based on psoas muscle area, on

  long-term outcomes of heart valve surgery.

  J Thorac Cardiovasc Surg. 2019;157:1071-1079.

 

-Okamura H, Arakawa M, Takeuchi T, Adachi H. Postinfarction right ventricular wall

  dissection with left-to-right shunting.

  Interact Cardiovasc Thorac Surg. 2019;28:499-501.

 

-Okamura H, Arakawa M, Takeuchi T, Adachi H. Total fenestrated frozen elephant

  trunk technique for aortic repair of acute type A aortic dissection.

  J Thorac Cardiovasc Surg. 2019;157:e71-73.

 

-Okamura H, Kimura N, Tanno K, Mieno M, Matsumoto H, Yamaguchi A, Adachi H.

  How is preoperative sarcopenia assessed in patients undergoing heart valve 

  surgery? J Thorac Cardiovasc Surg. 2019;157:e199-200.

 

-Okamura H, Kimura N, Mieno M, Matsumoto H, Yuri K, Yamaguchi A. Sutureless

  repair for postinfarction left ventricular free wall rupture.

  J Thorac Cardiovasc Surg. 2019;158:771-777.

-Arai Y, Kimura T, Takahashi Y, Hashimoto T, Arakawa M, Okamura H. Preoperative

  frailty is associated with progression of postoperative cardiac rehabilitation in

  patients undergoing cardiovascular surgery.

  Gen Thorac Cardiovasc Surg. 2019;67:917-924.

 

-Okamura H, Miyagawa A, Kitada Y, Arakawa M. Combined thoracoabdominal aortic

  repair and coronary artery bypass grafting in a patient with impaired left

  ventricular function. J Thorac Cardiovasc Surg. 2019;158:e35-37.

-Okamura H, Arakawa M, Miyagawa A, Adachi H. Incidence of postoperative atrial

 fibrillation in transdermal β-blocker patch users is lower than that in oral β-

 blocker users after cardiac and/or thoracic aortic surgery.

 Gen Thorac Cardiovasc Surg. 2019;67:1007-1013.

 

-Okamura H. Reply: Optimal management of left ventricular free wall rupture

 considering the probability of re-rupture.

 J Thorac Cardiovasc Surg. 2019;158:e99-100.

-Kitada Y, Arakawa M, Miyagawa A, Okamura H. Ischemic papillary muscle rupture without significant coronary artery lesion. Interact Cardiovasc Thorac Surg. 2019;29:971-972.

-荒川 衛. 多職種(航空業界)のOff-JTに学ぶ. 日外会誌. 2019;120:520-525.

2018年

-安達秀雄. 大動脈弁輪拡張症の手術適応と治療戦略. 心臓・大血管手術. 2018;50-51.

-Arai Y, Kimura T, Takahashi Y, Hashimoto T, Arakawa M, Okamura H. Preoperative

 nutritional status is associated with progression of postoperative cardiac 

 rehabilitation in patients undergoing cardiovascular surgery.

 Gen Thorac Cardiovasc Surg. 2018;66:632-640.

-Okamura H, Arakawa M, Takeuchi T, Adachi H. The fenestrated frozen elephant       trunk technique for acute type A aortic dissection.

 J Thorac Cardiovasc Surg. 2018;156:e75-77.

 

2017年

​-安達秀雄. A型大動脈解離. 臨床脈管学. 2017;249-251.

-Arakawa M, Hashimoto K, Okamura H. Intraoperative trans-prosthetic leakage of a

 bovine prosthetic valve after aortic valve replacement.

 J Thorac Cardiovasc Surg. 2017;154:e35-e36.

心臓血管外科  ​

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