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Fujiwara A, Shintani Y, Funaki S, Kawamura T, Kanzaki R, Fukui E, Minami M, Okumura M. P1.02-068 Effects of Pirfenidone Targeting EMT and Tumor-Stroma Interaction as Novel Treatment for Non-Small Cell Lung Cancer. J Thorac Oncol 2017. [DOI: 10.1016/j.jtho.2017.09.801] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Kanzaki R, Naito H, Eino D, Kawamura T, Ose N, Funaki S, Shintani Y, Minami M, Okumura M, Takakura N. P3.16-050 Stromal PDGFR-β Expression Influences Postoperative Survival of NSCLC Patients Receiving Preoperative Chemo- or Chemo-Radiotherapy. J Thorac Oncol 2017. [DOI: 10.1016/j.jtho.2017.09.1857] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Miyagawa K, Komi K, Ohnari J, Maruyama S, Yamanaka S, Saito T, Kawakami T, Yamaguchi K, Okumura M. Density functional study of the magneto-structural correlations of manganese complexes, [Mn2O2H (salpn)2]+(2−) (n= 0–2) from the viewpoint of the protonation modes of the bridging oxygen anions. Polyhedron 2017. [DOI: 10.1016/j.poly.2017.03.044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Funaki S, Shintani Y, Ose N, Kawamura T, Kanzaki R, Minami M, Okumura M. P1.17-013 Prognostic Impact of Programmed Cell Death-1 (PD-1) and PD-Ligand 1 (PD-L1) Expression in Thymic Cancer. J Thorac Oncol 2017. [DOI: 10.1016/j.jtho.2017.09.1095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Maniwa T, Shintani Y, Okami J, Ohta M, Takeuchi Y, Takami K, Yokouchi H, Kurokawa E, Kanzaki R, Sakamaki Y, Shiono H, Iwasaki T, Nishioka K, Kodama K, Okumura M. MA 17.04 Initial Surgery in Patients with Clinical N2 Non-Small Cell Lung Cancer: A Multi-Institution Retrospective Study. J Thorac Oncol 2017. [DOI: 10.1016/j.jtho.2017.09.612] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Shintani Y, Funaki S, Kawamura T, Ose N, Kanzaki R, Kimura K, Yamamoto Y, Minami M, Okumura M. P1.17-002 Clinicopathological Significance of Epithelial Mesenchymal Transition in Thymic Cancer. J Thorac Oncol 2017. [DOI: 10.1016/j.jtho.2017.09.1084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Endo S, Ikeda N, Kondo T, Nakajima J, Kondo H, Yokoi K, Chida M, Toyooka S, Sato M, Sato Y, Okada Y, Yoshida K, Okada M, Okumura M, Chihara K, Miyata H. O-056A LUNG CANCER SURGERY RISK MODEL OF 78 594 CASES FROM 2014 TO 2015 IN A JAPANESE NATIONWIDE WEB-BASED DATABASE. Interact Cardiovasc Thorac Surg 2017. [DOI: 10.1093/icvts/ivx280.068] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Bjork BJ, Bui TQ, Heckl OH, Changala PB, Spaun B, Heu P, Follman D, Deutsch C, Cole GD, Aspelmeyer M, Okumura M, Ye J. Direct frequency comb measurement of OD + CO -> DOCO kinetics. Science 2016; 354:444-448. [PMID: 27789837 DOI: 10.1126/science.aag1862] [Citation(s) in RCA: 44] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2016] [Accepted: 09/28/2016] [Indexed: 11/02/2022]
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Funaki S, Shintani Y, Fukui E, Kawamura T, Kimura T, Kanzaki R, Minami M, Okumura M. The regulation of PD-L1 in non small cell lung cancer. Ann Oncol 2016. [DOI: 10.1093/annonc/mdw362.17] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Shiono S, Okumura T, Boku N, Hishida T, Ohde Y, Sakao Y, Yoshiya K, Higashiyama M, Kameyama K, Adachi H, Shiomi K, Kanzaki M, Yoshimura M, Matsuura M, Hata Y, Chen F, Yoshida K, Sasaki H, Horio H, Takenoyama M, Yamashita M, Hashimoto T, Fujita A, Okumura M, Funai K, Asano H, Suzuki M, Shiraishi Y, Nakayama M, Yamada S, Hoshi E, Yamazaki N, Matsuo T, Miyazawa H, Sato Y, Takao M, Nakamura H, Nakayama H, Shimizu K, Watanabe T, Suzuki H, Kataoka M, Tsunezuka Y, Akamine S, Kadokura M, Hyodo I, Nakata M, Mori K, Kondo H. O-089OUTCOMES OF SEGMENTECTOMY AND WEDGE RESECTION FOR PULMONARY COLORECTAL CANCER METASTASES. Interact Cardiovasc Thorac Surg 2016. [DOI: 10.1093/icvts/ivw260.88] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Nakagiri T, Shintani Y, Minami M, Inoue M, Funaki S, Kawamura T, Okumura M. Lung Transplantation for Lymphangioleiomyomatosis in a Single Japanese Institute, With a Focus on Late-onset Complications. Transplant Proc 2016; 47:1977-82. [PMID: 26293084 DOI: 10.1016/j.transproceed.2015.04.103] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2014] [Revised: 04/21/2015] [Accepted: 04/28/2015] [Indexed: 10/23/2022]
Abstract
BACKGROUND Although late-onset complications are important factors related to inadequate outcomes of lung transplantation (LTx), little is known about them. The results of LTx for lymphangioleiomyomatosis (LAM) patients, which is a large cohort of LTx recipients in Japan, especially with late-onset complications, are reported. METHODS Thirteen consecutive LTx cases with LAM at our institute were evaluated, and those with late-onset complications were identified. RESULTS The 5-year survival rate was 69.2%. There were 4 cases with late-onset complications. Case 1: A 35-year-old woman who underwent right single LTx and sustained uncontrollable massive chylous ascites. She underwent placement of a peritoneal-venous shunt, and the ascites was controlled. Unfortunately, she died of small cell cervical cancer (SCCC) 43 months after the LTx. Case 2: A 50-year-old woman who underwent left single LTx had pneumothorax of the native lung 16 months after the LTx. She underwent operative repair of the right lung with a polyglycolic acid (PGA) sheet. She had no recurrence of pneumothorax 1 year after the operation. Case 3: A 33-year-old woman, who underwent left single LTx, had recurrence of LAM in the transplanted lung 2 years after the LTx. She was started on sirolimus. Case 4: A 47-year-old woman, who underwent right single LTx, developed repeated high fevers. She developed an acute abdomen, and swollen subcutaneous lymph nodes were found. After lymph node biopsy, she was diagnosed as having post-transplant lymphoproliferative disorder, and she died 8 months after the LTx. CONCLUSION It is hoped that these reports and the knowledge gained from them help improve the outcomes of LTx recipients.
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Suzuki Y, Miyajima M, Ohta K, Yoshida N, Okumura M, Nakamura M, Sasano T, Kawara T, Matsuura M, Matsushima E. ID 25 – Changes of cardiac autonomic nervous activity during a course of electroconvulsive therapy in depression. Clin Neurophysiol 2016. [DOI: 10.1016/j.clinph.2015.11.234] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Yamaguchi K, Isobe H, Shoji M, Yamanaka S, Okumura M. Theory of chemical bonds in metalloenzymes XX: magneto-structural correlations in the CaMn4O5cluster in oxygen-evolving complex of photosystem II. Mol Phys 2015. [DOI: 10.1080/00268976.2015.1114162] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Kimura T, Nojiri T, Hosoda H, Shintani Y, Inoue M, Miyazato M, Okumura M, Kangawa K. P-227ESTABLISHMENT OF A NEW MOUSE MODEL FOR POSTOPERATIVE ACUTE EXACERBATION OF INTERSTITIAL LUNG DISEASES. Interact Cardiovasc Thorac Surg 2015. [DOI: 10.1093/icvts/ivv204.227] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Murakawa T, Sato H, Okumura S, Nakajima J, Horio H, Ozeki Y, Asamura H, Ikeda N, Hata Y, Matsuguma H, Yoshino I, Chida M, Nakayama M, Iizasa T, Okumura M, Shiono S, Kato R, Iida T, Matsutani N, Sakao Y, Funai K, Suda K, Akiyama H, Sugiyama S, Kanauchi N, Shiraishi Y, Kawamura M. F-143THORACOSCOPIC SURGERY VERSUS OPEN SURGERY FOR LUNG METASTASES OF COLORECTAL CANCER: A MULTI-INSTITUTIONAL RETROSPECTIVE ANALYSIS USING PROPENSITY SCORE ADJUSTMENT. Interact Cardiovasc Thorac Surg 2015. [DOI: 10.1093/icvts/ivv204.143] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Kawamura T, Momozane T, Sanosaka M, Sugimura K, Iida O, Fuchino H, Funaki S, Shintani Y, Inoue M, Minami M, Kawahara N, Takemori H, Okumura M. Carnosol Is a Potent Lung Protective Agent: Experimental Study on Mice. Transplant Proc 2015; 47:1657-61. [DOI: 10.1016/j.transproceed.2015.05.004] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2015] [Revised: 05/11/2015] [Accepted: 05/14/2015] [Indexed: 12/15/2022]
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Yukimura T, Miura K, Yamashita Y, Shimmen T, Okumura M, Yamanaka S, Saito M, Yamamoto K. Effects of the calcium channel antagonist nicardipine on renal action of endothelin in dogs. CONTRIBUTIONS TO NEPHROLOGY 2015; 90:105-10. [PMID: 1959334 DOI: 10.1159/000420131] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Endothelin is a potent vasoconstrictor peptide isolated from cultured vascular endothelial cells. Interaction between endothelin and calcium channel antagonist on the renal hemodynamics and urine formation was studied in anesthetized dogs. Intrarenal arterial administration of the peptide progressively reduced renal blood flow from 139 +/- 22 to 85 +/- 12 ml/min at 20 min after the start of continuous infusion, with no change in systemic blood pressure. Glomerular filtration rate, urine flow and urinary sodium and calcium excretion decreased significantly by 30-50% from the preinfusion control values. An endothelin-induced reduction in renal blood flow was markedly attenuated by pretreatment with the calcium antagonist nicardipine (100 ng/kg/min intrarenally). Changes in glomerular filtration rate and antinatriuretic and anticalciuretic actions by the peptide was not affected by nicardipine treatment. It is suggested that the renal vasoconstrictor action, but not the tubular action, of endothelin is functionally coupled with the activation of dihydropyridine-sensitive calcium channels.
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Inoue M, Minami M, Wada N, Nakagiri T, Funaki S, Kawamura T, Shintani Y, Okumura M. Results of surveillance bronchoscopy after cadaveric lung transplantation: a Japanese single-institution study. Transplant Proc 2015; 46:944-7. [PMID: 24767387 DOI: 10.1016/j.transproceed.2013.10.055] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2013] [Accepted: 10/01/2013] [Indexed: 01/23/2023]
Abstract
BACKGROUND The prevention and early detection of post-transplantation rejection and infection are key clinical points to achieve long-term survival after lung transplantation. Although surveillance bronchoscopy (SB) is performed in many transplantation centers, it is still controversial because of its undefined clinical significance and its possible complications. We evaluated the clinical utility of SB after cadaveric lung transplantation in Japan, where bilateral transplantation is officially limited to patients medically requiring bilateral grafts. PATIENTS AND METHODS Twenty-eight patients who underwent cadaveric lung transplantation followed by SB were retrospectively analyzed with reference to the results of bronchoscopy. SB is routinely performed at 1, 2, 3, 6, and 12 months after lung transplantation and annually thereafter. Clinically indicated bronchoscopy (CIB) is considered in patients with suspected rejection or airway infection, and for follow-up examination after treatment for acute rejection. RESULTS There were 206 bronchoscopies, including 189 SBs and 17 CIBs, performed in 28 patients who underwent cadaveric lung transplantation between 2000 and 2013 at Osaka University Hospital. Among SBs, 92 (49%) showed positive results of transbronchial lung biopsy (TBLB) or bronchoalveolar lavage (BAL), and intervention was applied following 34 SBs (18%). Among CIBs, 8 (47%) showed positive results of TBLB or BAL, with intervention performed in 3 patients (18%). A2-3 and B2R findings according to the revised International Society for Heart and Lung Transplantation (ISHLT) rejection score and airway infection/colonization were frequently observed within a year following lung transplantation. Cytomegalovirus infection was found in 7 SBs (6%) by TBLB only within 2 months after transplantation. Regarding complications, moderate bleeding occurred in 21 (11%), pneumothorax in 2 (1%), prolonged hypoxemia in 1 (0.5%), and pneumonia in 1 (0.5%) among the 189 SBs. CONCLUSION SB frequently detects rejection and airway infection or colonization with minimum complications, especially within 12 months after cadaveric lung transplantation.
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Matsumoto K, Okumura M, Asai Y, Shimomura K, Tamura M, Nishimura Y. Statistical Process Control for EPID Dosimetry in the Quality Assurance of IMRT. Int J Radiat Oncol Biol Phys 2014. [DOI: 10.1016/j.ijrobp.2014.05.2477] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Namikawa T, Shimizu T, Jyoko C, Hatakeyama H, Yamaoka M, Inoue K, Okumura M, Inada S, Sano K. PP148-SUN: Activities of Daily Living are Associated with Nutrition Status in the Elderly Admitted to Geriatric Health Services Facilities. Clin Nutr 2014. [DOI: 10.1016/s0261-5614(14)50190-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Nojiri T, Inoue M, Shintani Y, Takeuchi Y, Maeda H, Minami M, Sawabata N, Okumura M. O-034 * B-TYPE NATRIURETIC PEPTIDE-GUIDED RISK ASSESSMENT FOR POSTOPERATIVE COMPLICATIONS IN LUNG CANCER SURGERY. Interact Cardiovasc Thorac Surg 2014. [DOI: 10.1093/icvts/ivu167.34] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Kimura T, Nojiri T, Hosoda H, Shintani Y, Ishikane S, Inoue M, Miyazato M, Okumura M, Kangawa K. P-201 * PROTECTIVE EFFECT OF C-TYPE NATRIURETIC PEPTIDE ON LIPOPOLYSACCHARIDE-INDUCED ACUTE LUNG INJURY IN MICE. Interact Cardiovasc Thorac Surg 2014. [DOI: 10.1093/icvts/ivu167.201] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Agatsuma H, Yoshida K, Yoshino I, Okumura M, Fujii Y, Higashiyama M, Suzuki K, Tsuchida M, Usuda J, Niwa H. F-089 * ADEQUACY OF VIDEO-ASSISTED THORACIC SURGERY THYMECTOMY FOR ONCOLOGICAL OPERATION: COMPARISON WITH THE TRANS-STERNAL APPROACH. Interact Cardiovasc Thorac Surg 2014. [DOI: 10.1093/icvts/ivu167.89] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Yamaguchi K, Kitagawa Y, Isobe H, Shoji M, Yamanaka S, Okumura M. Reprint of “Theory of chemical bonds in metalloenzymes XVIII. Importance of mixed-valence configurations for Mn5O5, CaMn4O5 and Ca2Mn3O5 clusters revealed by UB3LYP computations. A bio-inspired strategy for artificial photosynthesis”. Polyhedron 2013. [DOI: 10.1016/j.poly.2013.08.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Yamaguchi K, Shoji M, Isobe H, Kitagawa Y, Yamada S, Kawakami T, Yamanaka S, Okumura M. Theory of chemical bonds in metalloenzymes XVI. Oxygen activation by high-valent transition metal ions in native and artificial systems. Polyhedron 2013. [DOI: 10.1016/j.poly.2013.05.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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