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Comparison of corneal biomechanical properties in normal tension glaucoma patients with different visual field progression speed

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International Journal of Ophthalmology(English edition) 2016年第7期9卷 973-978页

作者： Ying Hong Nobuyuki Shoji Tetsuya Morita Kazunori Hirasawa kazuhiro Matsumura Masayuki Kasahara Kimiya shimizu Department of Ophthalmology Peking University Third Hospital Key Laboratory of Vision Loss and RestorationMinistry of Education Beijing 100191 China Department of Rehabilitation Orthoptics and Visual Science Course Kitasato University School of Allied Health Sciences Sagamihara City 252-0373 Japan Department of Ophthalmology Kitasato University Hospital Sagamihara City 252-0373 Japan Kitasato University Sagamihara City 252-0373 Japan

AIM：To compare the corneal biomechanical properties difference by ocular response analyzer（ORA） in normal tension glaucoma（NTG） patients with different visual field（VF） progression speed. METHODS：NTG patients with well-controlled Goldmann applanation tonometer（GAT） who routinely consulted Kitasato University Hospital Glaucoma Department between January 2010 and February 2014 were *** and ORA parameters including corneal compensated intraocular pressure（lOPcc）,Goldmann estimated intraocular pressure（lOPg）,corneal hysteresis（CH）,corneal resistance factor（CRF） were *** was tested by Swedish interactive threshold algorithm（SITA）-standard 30-2 *** patients underwent VF measurement regularly and GAT did not exceed 15 mm Hg at any time during the 3y follow *** were divided into four groups according to VF change over 3y,and ORA findings were compared between the upper 25th percentile group（slow progression group） and the lower 25th percentile group（rapid progression group）.RESULTS：Eighty-two eyes of 56 patients were *** were 21 eyes（21 patients） each in rapid and slow progression groups ***,lOPcc,lOPg,CH,CRF were 12.1＋1.4 mm Hg,15.8±1.8 mm Hg,12.8±2.0 mm Hg,8.4±1.1 mm Hg,7.9±1.3 mm Hg respectively in rapid progression group and 11.5±1.3 mm Hg,13.5±2.1 mm Hg,11.2±1.6 mm Hg,9.3±1.1 mm Hg,8.2±0.9 mm Hg respectively in slow progression group（P=0.214,〈0.001,0.007,0.017,0.413,respectively）.In bivariate correlation analysis,lOPcc,lOPcc-GAT and CH were significant correlated with m△MD（r =-0.292,-0.312,0.228 respectively,P =0.008,0.004,0.039 respectively）.CONCLUSION：Relatively rapid VF progression occurred in NTG patients whose lOPcc are rather high,CH are rather low and the difference between lOPcc and GAT are relatively *** lOPcc and lower CH are associated with VF progression in NTG *** study suggests that GAT measures might underestimate the IOP in such patients.

关键词： ocular response analyzer intraocular pressure corneal biochemical properties visual field normal tension glaucoma

Identification of telomere maintenance gene variations related to lung adenocarcinoma risk by genome-wide association and whole genome sequencing analyses

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Cancer Communications 2024年第2期44卷 287-293页

作者： Kouya Shiraishi Atsushi Takahashi Yukihide Momozawa Yataro Daigo Syuzo Kaneko Takahisa Kawaguchi Hideo Kunitoh Shingo Matsumoto Hidehito Horinouchi Akiteru Goto Takayuki Honda Kimihiro shimizu Masahiro Torasawa Daisuke Takayanagi Motonobu Saito Akira Saito Yuichiro Ohe Shun-ichi Watanabe Koichi Goto Masahiro Tsuboi Katsuya Tsuchihara Sadaaki Takata Tomomi Aoi Atsushi Takano Masashi Kobayashi Yohei Miyagi Kazumi Tanaka Hiroyuki Suzuki Daichi Maeda Takumi Yamaura Maiko Matsuda Yoko Shimada Takaaki Mizuno Hiromi Sakamoto Teruhiko Yoshida Yasushi Goto Tatsuya Yoshida Taiki Yamaji Makoto Sonobe Shinichi Toyooka Kazue Yoneda Katsuhiro Masago Fumihiro Tanaka Megumi Hara Nobuo Fuse Satoshi S.Nishizuka Noriko Motoi Norie Sawada Yuichiro Nishida Kazuki Kumada Kenji Takeuchi Kozo Tanno Yasushi Yatabe Kuniko Sunami Tomoyuki Hishida Yasunari Miyazaki Hidemi Ito Mitsuhiro Amemiya Hirohiko Totsuka Haruhiko Nakayama Tomoyuki Yokose Kazuyoshi Ishigaki Toshiteru Nagashima Yoichi Ohtaki kazuhiro Imai Ken Takasawa Yoshihiro Minamiya Kazuma Kobayashi Kenichi Okubo Kenji Wakai Atsushi shimizu Masayuki Yamamoto Motoki Iwasaki Koichi Matsuda Johji Inazawa Yuichi Shiraishi Hiroyoshi Nishikawa Yoshinori Murakami Michiaki Kubo Fumihiko Matsuda Yoichiro Kamatani Ryuji Hamamoto Keitaro Matsuo Takashi Kohno Division of Genome Biology National Cancer Center Research InstituteTokyoJapan Department of Clinical Genomics National Cancer Center Research InstituteTokyoJapan Laboratory for Statistical Analysis Center for Integrative Medical SciencesRIKENYokohamaJapan Department of Genomic Medicine Research InstituteNational Cerebral and Cardiovascular CenterOsakaJapan Laboratory for Genotyping Development Center for Integrative Medical SciencesRIKENYokohamaJapan Center for Antibody and Vaccine Therapy Research HospitalInstitute of Medical ScienceThe University of TokyoTokyoJapan Department of Medical Oncology and Cancer Center and Center for Advanced Medicine against CancerShiga University of Medical ScienceOtsuJapan Division of Medical AI Research and Development National Cancer Center Research InstituteTokyoJapan Center for Genomic Medicine Graduate School of MedicineKyoto UniversityKyotoJapan Department of Medical Oncology Japanese Red Cross Medical CenterTokyoJapan Department of Thoracic Oncology National Cancer Center Hospital EastJapan Department of Thoracic Oncology National Cancer Center HospitalTokyoJapan Department of Cellular and Organ Pathology Graduate School of MedicineAkita UniversityAkitaJapan Department of Respiratory Medicine Tokyo Medical and Dental UniversityBunkyo-kuTokyoJapan Division of General Thoracic Surgery Department of SurgeryShinshu University School of MedicineMatsumotoNaganoJapan Department of General Surgical Science Division of General Thoracic SurgeryGunma University Graduate School of MedicineIntegrative Center of General SurgeryGunma University HospitalGunmaJapan Department of Gastrointestinal Tract Surgery Fukushima Medical University School of MedicineFukushimaJapan StaGen Co. LtdTokyoJapan Division of Thoracic Surgery National Cancer Center HospitalTokyoJapan Department of Thoracic Surgery National Cancer Center Hospital EastChibaJapan Division of Translational Informatics Exploratory Oncology Research and Clinical Trial Center(EPOC

Dear editor,Lung carcinoma is responsible for the highest fatal-ity rate among cancer-related deaths globally,with lung adenocarcinoma(LADC)emerging as the prevailing sub-type.

关键词： adenocarcinoma lung Lung

Adult case of an omphalomesenteric cyst resected by laparoscopic-assisted surgery

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World Journal of Gastroenterology 2006年第5期12卷 825-827页

作者： Fumi Sawada Rie Yoshimura Kenichi Ito Kazuhiko Nakamura Hajime Nawata kazuhiro Mizumoto Shuji shimizu Takahiro Inoue Takashi Yao Masazumi Tsuneyoshi Atushi Kondo Naohiko Harada Department of Medicine and Bioregulatory Science Department of Surgery and Oncology Department of Anatomic Pathology Graduate School of Medical SciencesKyushu UniversityFukuoka 812-8582FukuokaJapan Department of Gastroenterology Aso Iizuka HospitalIizuka 820-8505FukuokaJapan Department of Gastroenterology Fukuoka Higashi Medical CenterKoga 811-3195FukuokaJapan

This report describes an extremely rare adult case of an omphalomesenteric cyst resected by laparoscopicassisted surgery. A 29-years-old Japanese man was referred and admitted to Kyushu University Hospital because of an abdominal mass and an elevated serum CEA （carcinoembryonic antigen） level （21.3 ng/mL） in August 2001. Abdominal CT and US demonstrated a cystic mass with septum and calcification. Laparoscopy showed a large mass to be attached to his abdominal wall, measuring 110 mm × 70 mm× 50 mm and filled with mucus. The mass was resected by laparoscopicassisted surgery. The histological findings of its wall showed fibromuscular tissue, adipose tissue, calcification, and an intestinal structure. It was finally diagnosed to be an omphalomesenteric cyst.

关键词： Omphalomesenteric cyst Laparoscopicassisted surgery

Exome-wide variation in a diverse barley panel reveals genetic associations with ten agronomic traits in Eastern landraces

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Journal of Genetics and Genomics 2023年第4期50卷 241-252页

作者： June-Sik Kim Kotaro Takahagi Komaki Inoue Minami shimizu Yukiko Uehara-Yamaguchi Asaka Kanatani Daisuke Saisho Ryuei Nishii Alexander ELipka Takashi Hirayama kazuhiro Sato Keiichi Mochida Bioproductivity Informatics Research Team RIKEN Center for Sustainable Resource ScienceYokohama 230-0045Japan Institute of Plant Science and Resources Okayama UniversityKurashiki 710-0046Japan Kihara Institute for Biological Research Yokohama City UniversityYokohama 244-0813Japan Graduate School of Nanobioscience Yokohama City UniversityYokohama 236-0027Japan School of Information and Data Sciences Nagasaki UniversityNagasaki 852-8521Japan Department of Crop Sciences University of IllinoisUrbanaIL 61801USA Microalgae Production Control Technology Laboratory RIKEN Baton Zone ProgramRIKEN Cluster for ScienceTechnology and Innovation HubYokohama 230-0045Japan

Barley(Hordeum vulgare ***)is one of the first crops to be domesticated and is adapted to a wide range of *** barley germplasm collections possess valuable allelic variations that could further improve barley *** barley genomics has offered a global picture of allelic variation among varieties and its association with various agronomic traits,polymorphisms from East Asian varieties remain *** this study,we analyze exome polymorphisms in a panel of 274 barley varieties collected worldwide,including 137 varieties from East Asian countries and *** reveal the underlying population structure and conduct genome-wide association studies for 10 agronomic ***,we examin genome-wide associations for traits related to grain size such as awn length and glume *** results demonstrate the value of diverse barley germplasm panels containing Eastern varieties,highlighting their distinct genomic signatures relative to Western subpopulations.

关键词： Barley Exome-seq Genome-wide association study(GWAS) Population structure Allelic variation

Clearance of the liver remnant predicts short-term outcome in patients undergoing resection of hepatocellular carcinoma

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World Journal of Gastroenterology 2022年第38期28卷 5614-5625页

作者： Atsushi Miki Yasunaru Sakuma Hideyuki Ohzawa Akira Saito Yoshiyuki Meguro Jun Watanabe Kazue Morishima kazuhiro Endo Hideki Sasanuma Atsushi shimizu Alan Kawarai Lefor Yoshikazu Yasuda Naohiro Sata Department of Surgery Jichi Medical UniversityShimotsuke 329-0498TochigiJapan

BACKGROUND Estimation of the functional reserve of the remnant liver is important to reduce morbidity and *** To estimate the functional reserve of the remnant liver in patients with hepatocellular carcinoma(HCC).METHODS We reviewed the medical records of 199 patients who underwent resection of *** clearance of the remnant liver was calculated using fusion images of 99mTc-labelled galactosyl-human serum albumin liver scintigraphy and computed *** liver failure(PHLF)was classified according to the International Study Group of Liver *** was classified according to Clavien–Dindo *** analyzed by the risk factors for PHLF,morbidity and mortality with multivariate *** Twenty-seven(30%)patients had major complications and 23(12%)developed *** incidence of major complications increased with increasing albumin–bilirubin(ALBI)*** area under the curve values for hepatic clearance of the remnant liver,liver to heart-plus-liver radioactivity at 15 min(LHL15),and ALBI score predicting PHLF were 0.868,0.629,and 0.655,*** area under the curve for hepatic clearance of the remnant liver,LHL15,and ALBI score predicting major complications were 0.758,0.594,and 0.647,*** risk factors for PHLF and major complications were hepatic clearance of the remnant liver and intraoperative *** The measurement of hepatic clearance may predict PHLF and major complications for patients undergoing resection of HCC.

关键词： Liver function Hepatectomy Cirrhosis Fusion image Complication Mortality

Comparison of the Normal, Preperimetric Glaucoma, and Glaucomatous Eyes with Upper-Hemifield Defects Using SD-OCT

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Open Journal of Ophthalmology 2015年第4期5卷 167-173页

作者： Fusako Fujimura Nobuyuki Shoji Kazunori Hirasawa kazuhiro Matsumura Tetsuya Morita Kimiya shimizu Department of Rehabilitation Orthoptics and Visual Science Course School of Allied Health Sciences Kitasato University Tokyo Japan Department of Ophthalmology School of Medicine Kitasato University Tokyo Japan

Purpose: We compared the thickness of circumpapillary retinal nerve fiver layer (cpRNFL) and macular ganglion cell layer with inner plexiform layer (GCL + IPL) using Cirrus HD-OCT (Ver.6.0: Carl Zeiss). Materials and Methods: This study included 12 eyes of normal controls, 10 eyes of preperimetric glaucoma (PPG) with loss of RNFL either in superior or in inferior hemisphere without visual field defects, and 22 eyes of glaucoma eyes with visual field defects restricted to upper hemifield (UHFD: early 10 eyes, severe 12 eyes). The cpRNFL thickness analyzed from disk center by dividing into 12 sectors. The GCL + IPL thickness analyzed from central fovea by dividing into six sectors. Both compared between normal eye group and other 3 groups using the average value of each sectors. Result: The cpRNFL and the GCL + IPL thickness were obviously thin as compared with normal eyes. Conclusion: Even if it is in the state where abnormalities are not detected using the Humphrey field Analyzer, it is suggested that the early structural change of glaucoma has already arisen.

关键词： Glaucoma Ganglion Cell Layer Inner Plexiform Layer Retinal Nerve Fiver Layer SD-OCT

Evaluation of the MXQ Mechanism by Audio and Video Applications

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Evaluation of the MXQ Mechanism by Audio and Video Applicati...

Predictors of kidney tubular dysfunction induced by adefovir treatment for chronic hepatitis B

The 2004 Joint Conference of the 10～(th) Asia-Pacific Conference on Communications and the 5～(th) International Symposium on Multi-Dimensional Mobile Communications

作者： Kazuaki OBANA Takashi shimizu Takahiro MUROOKA kazuhiro HAYASHI Kimio OGUCHI NTT Network Innovation Laboratories Yokosuka JAPAN NTT Network Innovation Laboratories Yokosuka JAPAN NTT Network Innovation Laboratories Yokosuka JAPAN XTT Advanced Technology Corp. Yokohama JAPAN Seikei Univ.. Tokyo. JAPAN

＜正＞This paper discusses the congestion problems that may be caused by video and audio applications. These applications commonly use UDP to convey their data. Unlike TCP,UDP does not have any standard mechanisms for congestion control. Therefore, they might lead to severe congestion that would significantly damage all of the flows in the same traffic class and degrade network *** overcome this problem, we propose the MXQ （MaXimal Queuing） mechanism which represents a new flow-aware forwarding policy. We evaluate this mechanism using UDP video and UDP audio applications. We also evaluate the mechanism using a TCP video application with outputs of hundreds of Mbps. The results show that the dynamic arbitration control realized by the MXQ mechanism can effectively control the congestion and enhance the efficiency of best-effort networks.

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World Journal of Gastroenterology 2015年第7期21卷 2116-2123页

作者： Motohiro shimizu Norihiro Furusyo Hiroaki Ikezaki Eiichi Ogawa Takeo Hayashi Takeshi Ihara Yuji Harada kazuhiro Toyoda Masayuki Murata Jun Hayashi Department of General Internal Medicine Kyushu University Hospital Kyushu General Internal Medicine Center Haradoi Hospital

AIM:To investigate the predictors of proximal kidney tubular dysfunction(PKTD)induced by adefovir dipivoxil(ADV)treatment for chronic hepatitis ***:Seventy-nine patients(age at the evaluation of PKTD:56.9±10.7 years)with chronic hepatitis B undergoing long-term oral antiviral nucleos(t)ide analogue treatment were consecutively *** was defined by the presence of at least two of the following five abnormalities:phosphate diabetes,nondiabetic glucosuria,metabolic acidosis,β2-microglobulinuria,or renal *** single-nucleotide polymorphisms(SNPs)in the SLC22A6 gene encoding human organic anion transporter 1(h OAT1)and ABCC2 encoding multidrug resistance protein 2(MRP2)were analyzed using the Taq Man Allelic Discrimination Demonstration ***:Nine(30.0%)of the 30 ADV-treated patients were diagnosed with PKTD,while no patients without ADV developed PKTD(P<0.001).Three patients with ADV were diagnosed with symptomatic *** the patients who took ADV,those with PKTD were of higher age at initiation,had significantly longer treatment duration,and had a significantly lower body mass index than those without *** incidence of PKTD dramatically increased after 96 mo from the start of ADV *** contrast,the SNPs were not correlated with *** regression analysis extracted older age at initiation(OR=5.0,95%CI:1.1-23.4;P=0.040)and longer treatment duration(OR=3.2,95%CI:1.2-8.6;P=0.020)as significant factors associated with ***:Our results suggest that the tubular function of the kidney of older patients undergoing longterm ADV treatment should be carefully evaluated.

关键词： Adefovir dipivoxil Proximal kidney tubular dysfunc

Characteristics and Social Support Needs Predicting Anticipatory Grief in the Spouses of Patients with Cancer at the End of Life

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International Journal of Clinical Medicine 2022年第3期13卷 98-120页

作者： Kanako Amano Kanako Ichikura Kazuho Hisamura Hiroki Sakurai Ryota Yanaizumi Saori Takahashi Yuko shimizu kazuhiro Kawada Osamu Takahashi Eisuke Matsushima Takashi Takeuchi Hidehiko Takahashi Liaison Psychiatry and Psycho-oncology Unit Department of Psychiatry and Behavioral Sciences Graduate School of Medical and Dental Sciences Tokyo Medical and Dental University Tokyo Japan Palliative Care Ward Heiwa Hospital Yokohama Japan Department of Health Science Kitasato University School of Allied Health Sciences Sagamihara Japan Department of Medical Oncology Kanazawa Medical University Ishikawa Japan Department of Palliative Medicine Toranomon Hospital Tokyo Japan Department of Palliative Care Cancer Institute Hospital of Japanese Foundation for Cancer Research (JFCR) Tokyo Japan Department of Anesthesiology Yokohama City University Medical Center Yokohama Japan Department of Anesthesiology Seirei Yokohama Hospital Yokohama Japan Yuu Home Care Clinic Yokohama Japan Department of Psychiatry and Behavioral Sciences Graduate School of Medical and Dental Sciences Tokyo Medical and Dental Uni-versity Tokyo Japan

Background: Medical staff provide care to spouses of terminal cancer patients through trial and error by meeting their various support needs and spousal factors regarding their anticipatory grief. Studies on the association between spousal characteristics and anticipatory grief have been inconclusive;additionally, there has been insufficient research on support needs for anticipatory grief of spouses. This study aimed to explore the spousal characteristics and social support needs predicting anticipatory grief in spouses of patients with cancer at the end of life. Methods: This was a cross-sectional study. Eligible spouses (n = 102) completed a self-report questionnaire in two hospitals with palliative care units in Japan. The questionnaire included demographic information, a tool assessing social support needs of spouses, and the Anticipatory Grief Scale for Family Caregivers. Results: Simple regression analyses indicated that patient age, chemotherapy, no treatment, ECOG PS3, children aged under 20 years, total score of “social support needs regarding the disease and treatment of the patients” and subscale scores (“medical condition and cure,” “daily life and social support,” and “intimacy and employment”), and total score of “social support needs of the spouses” and subscale scores (“family psychological issues and social support” and “intimacy, employment, and society”) were significant variables (all p p Conclusions: Patients having no experience of “chemotherapy” and higher “social support needs of the spouses” in Model 1, and greater spousal needs of “family psychological issues and social support” in Model 2 were significant predictors of severe anticipatory grief. Medical staff should pay attention to these risk factors that predict anticipatory grief among spouses.

关键词： Cancer Spouse Spousal Characteristics Social Support Needs Anticipatory Grief