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Ohira T, Hamanaka W, Shimada Y, Maehara S, Maeda J, Hagiwara M, Kakihana M, Okano T, Kajiwara N, Ikeda N. P3.01-78 The Cytology Samples and Plasma Specimens were Feasible for the EGFR Molecular Testing. J Thorac Oncol 2018. [DOI: 10.1016/j.jtho.2018.08.1638] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Ishikawa T, Ishiguro M, Nakatani E, Ueno H, Uetake H, Murotani K, Matsui S, Tomita N, Shimada Y, Takahashi K, Kotake K, Watanabe M, Mochizuki H, Teramukai S, Sugihara K. Prognostic impact of MSI and 18qLOH in stage II colon cancer: A prospective biomarker study in the SACURA trial. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy281.067] [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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Doi T, Iwasa S, Muro K, Satoh T, Hironaka S, Esaki T, Nishina T, Hara H, Machida N, Komatsu Y, Shimada Y, Otsu S, Shimizu S, Chand V, Watanabe M. Avelumab (anti–PD-L1) in Japanese patients with advanced gastric or gastroesophageal junction cancer (GC/GEJC): Updated results from the phase Ib JAVELIN solid tumour JPN trial. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy282.043] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Shimada Y, Okano T, Ohira T, Ikeda N. UCHL1 has prognostic relevance and is a therapeutic target in high-grade neuroendocrine lung cancers. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy298.013] [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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Kawakami T, Yamazaki K, Oki E, Shimokawa M, Takahashi N, Yokota M, Tokunaga S, Esaki T, Gamoh M, Maeda A, Tsuji Y, Sakai A, Hatanaka K, Shimada Y, Shiozawa M, Komatsu Y, Okuda H, Ohue M, Maehara Y. Treatment pattern and outcomes of trifluridine/tipiracil therapy for metastatic colorectal cancer in the real-world data from the JFMC50 study. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy281.013] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Kakihana M, Hagiwara M, Maeda J, Shimada Y, Maehara S, Kajiwara N, Ohira T, Ikeda N. P3.09-23 Accuracy and Reproducibility of Touch Imprint Cytology in Resected Lung Cancer. J Thorac Oncol 2018. [DOI: 10.1016/j.jtho.2018.08.1792] [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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Tanaka T, Shimada Y, Makino Y, Maeda J, Hagiwara M, Okano T, Kakihana M, Kajiwara N, Ohira T, Matsubayashi J, Ikeda N. P1.16-17 The Role of Quantitative Metabolic Metrics on FDG-PET/CT in Predicting Pathological Invasive Factors in cN0 Lung Adenocarcinoma. J Thorac Oncol 2018. [DOI: 10.1016/j.jtho.2018.08.986] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Nishimura M, Imaoka T, Daino K, Takabatake M, Kokubo T, Nishimura Y, Kakinuma S, Shimada Y. PO-118 Impact of parity on neutron-induced mammary cancer risk in sprague-dawley rats. ESMO Open 2018. [DOI: 10.1136/esmoopen-2018-eacr25.643] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
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Amasaki Y, Morioka T, Shang Y, Tsuruoka C, Nishimura M, Shimada Y, Kakinuma S. PO-117 Increased risk of in utero x-ray exposure to mice treated with n-ethyl-n-nitrosourea postnatally. ESMO Open 2018. [DOI: 10.1136/esmoopen-2018-eacr25.642] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Ohno M, Shimada Y, Satoh M, Hori S. Response to Kaier et al. regarding 'Estimating the additional costs of surgical site infections'. J Hosp Infect 2018; 100:461-462. [PMID: 29574120 DOI: 10.1016/j.jhin.2018.03.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2018] [Accepted: 03/15/2018] [Indexed: 10/17/2022]
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Ozaki A, Shimada Y, Yamamoto K, Hori A, Sawano T, Morita T, Leppold C, Tanimoto T, Tsubokura M. Death of the sole doctor at Takano Hospital 6 years after the Fukushima nuclear crisis-who is responsible for health care delivery in the Fukushima disaster zone? QJM 2018; 111:79-81. [PMID: 28339717 DOI: 10.1093/qjmed/hcx050] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/09/2017] [Indexed: 11/12/2022] Open
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Ohno M, Shimada Y, Satoh M, Kojima Y, Sakamoto K, Hori S. Evaluation of economic burden of colonic surgical site infection at a Japanese hospital. J Hosp Infect 2017; 99:31-35. [PMID: 29258919 DOI: 10.1016/j.jhin.2017.12.013] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2017] [Accepted: 12/11/2017] [Indexed: 10/18/2022]
Abstract
BACKGROUND Several reports have been published regarding cost increases attributable to surgical site infections (SSIs) in Europe and the USA. However, such studies have been limited in Japan. AIM To evaluate the economic burden of colorectal SSIs on hospitals in Japan. METHODS This study was undertaken at a Japanese university hospital. Amongst 265 patients who had undergone colorectal surgery in the Department of Coloproctological Surgery between November 2014 and March 2016, 16 patients who developed SSIs and could be allocated a diagnosis procedure combination code were selected as SSI cases. Individual SSI cases were matched to non-SSI cases based on a combination of surgical category, age band, sex, wound class, presence of stoma and risk index. Median length of stay (LOS) and piecework reference cost were compared between SSI episodes and non-SSI episodes. FINDINGS The median LOS for patients with SSI and without SSI was 25.5 [interquartile range (IQR) 21.5-39.3] and 16.5 (IQR 12.5-18.5) days, respectively (P<0.01). The median piecework reference cost for patients with SSI and without SSI was ¥842,155 (IQR ¥716,423-1,388,968) and ¥575,795 (IQR ¥529,638-680,105), respectively (P<0.01). CONCLUSION SSIs led to a significant increase in LOS and economic burden. Although the SSI episodes appear to be more profitable than the non-SSI episodes, the economic profit for SSI episodes was less than that for non-SSI episodes in the observation period, when opportunity costs were taken into account.
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Miyakoshi N, Kudo D, Hongo M, Kasukawa Y, Ishikawa Y, Shimada Y. Comparison of spinal alignment, muscular strength, and quality of life between women with postmenopausal osteoporosis and healthy volunteers. Osteoporos Int 2017; 28:3153-3160. [PMID: 28785980 DOI: 10.1007/s00198-017-4184-z] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/07/2017] [Accepted: 07/30/2017] [Indexed: 01/14/2023]
Abstract
UNLABELLED This study compared spinal alignment, muscular strength, and quality of life (QOL) between women with postmenopausal osteoporosis and healthy volunteers. The results indicated that lower QOL in osteoporosis patients may be associated with increased thoracic kyphosis, reduced lean muscle mass, and generalized muscle weakness. INTRODUCTION Increased spinal kyphosis is common in patients with osteoporosis and negatively impacts quality of life (QOL). Muscular strength is also important for QOL in patients with osteoporosis. However, spinal kyphosis and muscle weakness also occur in healthy individuals with advancing age. The purposes of this study were thus to compare spinal alignment, muscular strength, and QOL between women with postmenopausal osteoporosis and healthy volunteers. METHODS Participants comprised 236 female patients with postmenopausal osteoporosis (mean age, 68.7 years) and 93 healthy volunteer women (mean age, 71.0 years). Body mass index (BMI), angles of spinal kyphosis, back extensor strength, grip strength, and QOL were compared between groups. RESULTS BMI, back extensor strength, and grip strength were significantly higher in the volunteer group than in the osteoporosis group (p < 0.01). Both thoracic kyphosis and lumbar lordosis were significantly greater in the osteoporosis group than in the volunteer group (p < 0.01). With regard to QOL, the 36-Item Short-Form Health Survey (SF-36) subscale scores of role physical, bodily pain, general health, and role emotional were all significantly lower in the osteoporosis group than in the volunteer group (p < 0.05 each). SF-36 physical component summary (PCS) score was significantly lower in the osteoporosis group than in the volunteer group (p < 0.001). SF-36 PCS score correlated positively with thoracic kyphosis and negatively with BMI only in the osteoporosis group (p < 0.05 each). CONCLUSIONS These results indicated that lower QOL in osteoporosis patients may be associated with increased thoracic kyphosis, reduced lean muscle mass, and generalized muscle weakness.
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Shigefuku S, Kudo Y, Yunaiyama D, Matsubayashi J, Park J, Nagao T, Shimada Y, Hagiwara M, Saji H, Okano T, Kakihana M, Kajiwara N, Ohira T, Ikeda N. P2.05-012 Prognostic Factors for Surgically Resected Non-Small Cell Lung Cancer with Cavity Formation. J Thorac Oncol 2017. [DOI: 10.1016/j.jtho.2017.11.039] [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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Kamo H, Miyamoto N, Tanaka R, Ueno Y, Watanabe M, Kurita N, Hira K, Shimada Y, Kuroki T, Yamashiro K, Urabe T, Hattori N. Analysis for usefulness of worsen score; The predicting score for the deterioration of acute ischemic stroke. J Neurol Sci 2017. [DOI: 10.1016/j.jns.2017.08.1756] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Kuroki T, Tanaka R, Shimada Y, Yamashiro K, Ueno Y, Shimura H, Urabe T, Hattori N. Exendin-4 inhibits MMP-9 activation and reduces infarct growth after focal cerebral ischemia in hyperglycemic mice. J Neurol Sci 2017. [DOI: 10.1016/j.jns.2017.08.2469] [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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Shimada Y, Kawasaki Y, Ide K, Sato I, Hagiwara S, Yamada H, Maruoka Y. Differential Diagnosis of Fever in Patients with Hematologic Malignancy Receiving Chemotherapy: A Retrospective Cohort Study in Japan. J Oral Maxillofac Surg 2017. [DOI: 10.1016/j.joms.2017.07.094] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Shimura H, Hayashi A, Aiba S, Shimada Y, Nobutaka Hattori N, Takao U. Effect of rotigotine on 25 patients with Parkinson's disease for 156 weeks, a single-arm, prospective study. J Neurol Sci 2017. [DOI: 10.1016/j.jns.2017.08.2071] [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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Koyama Y, Moro K, Miura K, Nagahashi M, Kosugi SI, Tsuchida J, Ikarashi M, Nakajima M, Ichikawa H, Shimada Y, Sakata J, Kameyama H, Kobayashi T, Wakai T. SUN-P008: Validity of Adding Intravenous Carnitine to Parenteral Nutrition with Lipid Emulsion for Deceasing Inflammatory Reaction of Postoperative Surgical Patients. Clin Nutr 2017. [DOI: 10.1016/s0261-5614(17)30618-0] [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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Takii Y, Komori K, Shiozawa M, Ohue M, Nishimura Y, Ikeda S, Takiguchi N, Kobatake T, Ike H, Sato T, Tomita N, Mizusawa J, Katayama H, Shimada Y, Kanemitsu Y. Short-term clinical outcome from a randomized controlled trial of the conventional technique versus the no-touch isolation technique for primary tumor resection in patients with colon cancer: Japan Clinical Oncology Group study JCOG1006. Ann Oncol 2017. [DOI: 10.1093/annonc/mdx393.021] [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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Hamaguchi T, Shimada Y, Mizusawa J, Sato T, Kato T, Takahashi K, Sugihara K, Saida Y, Ike H, Hase K, Masaki T, Shiozawa M, Sugita A, Nishimura J, Munakata Y, Ikeda S, Nakamura K, Fukuda H. Randomized phase III study of adjuvant chemotherapy with S-1 versus capecitabine in patients with stage III colorectal cancer: Updated results of Japan Clinical Oncology Group study (JCOG0910). Ann Oncol 2017. [DOI: 10.1093/annonc/mdx393.012] [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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Ozaki A, Morita T, Nishikawa Y, Leppold C, Sawano T, Shimada Y. Tsunami in 2011 to the earthquake in 2016 in Fukushima-are we better prepared? QJM 2017; 110:543-544. [PMID: 28339600 DOI: 10.1093/qjmed/hcx031] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/21/2016] [Indexed: 11/13/2022] Open
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Ejiri A, Oosako T, Tsujimura J, Shimada Y, Takase Y, Torii Y, Sasaki M, Tojo H, Masuda T, Nuga H, Sumitomo N, Kainaga S, Sugiyama J, Tsujii N. ECH and HHFW Start-Up Experiments on the TST-2 Spherical Tokamak. FUSION SCIENCE AND TECHNOLOGY 2017. [DOI: 10.13182/fst07-a1341] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Hayashi J, Shimada Y, Tagami J, Sumi Y, Sadr A. Real-Time Imaging of Gap Progress during and after Composite Polymerization. J Dent Res 2017; 96:992-998. [DOI: 10.1177/0022034517709005] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
The aims of this study were to observe the behavior of composite and formation of gaps during and immediately after light polymerization using swept source optical coherence tomography (OCT) and to compare the interfacial integrity of adhesives in cavities through 3-dimensional (3D) image analysis. Forty tapered cylindrical cavities (4-mm diameter, 2-mm depth) were prepared in bovine incisors and restored using Bond Force (BF), Scotchbond Universal Adhesive (SBU), OptiBond XTR (XTR), or Clearfil SE Bond 2 (SE2), followed by Estelite Flow Quick flowable composite. Real-time imaging was performed at the center of restoration by the OCT system (laser center wavelength: 1,330 nm; frequency: 30 KHz) during and up to 10 min after light curing. The 3D scanning was performed 0, 1, 3, 5, and 10 min after light curing. The percentages of sealed enamel and dentin interface area (E%, D%) were calculated using Amira software. In real-time videos, the initial gaps appeared as a bright scattered area mainly on dentin floor and rapidly progressed along the cavity floor. The timing, rate, and extent of gap formation were different among the specimens. From 3D visualization, gap progress could be seen on both enamel and dentin even after irradiation; furthermore, typical toroidal gap patterns appeared at the dentin floor of BF and SBU. XTR and SE2 showed nearly perfect sealing performance on the dentin floor up to the 10 min that images were recorded. From quantitative analysis, SE2 and XTR showed significantly higher E% and D% than other groups. SBU showed the smallest E% and BF showed a significantly smaller D% than other groups ( P < 0.05). In conclusion, real-time observation of composite placement and 3D quantification of interfacial gaps were implemented within the experimental limitations. Interfacial gap formation during polymerization of the composite depended on the adhesive system used. The formed gaps continued to propagate after composite light curing finished.
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Sawano T, Ozaki A, Shimada Y, Leppold C, Tsubokura M, Tsukada M, Kami M, Ohira H. Pokémon GO & driving. QJM 2017; 110:311-312. [PMID: 28339811 DOI: 10.1093/qjmed/hcx044] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2017] [Indexed: 11/15/2022] Open
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