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Rupture of carotid artery pseudoaneurysm in the modern era of definitive chemoradiation for head and neck cancer:Two case reports

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World Journal of Clinical Cases 2020年第20期8卷 4858-4865页

作者： Myungsoo Kim Ji Hyung Hong Sang Kyu Park Sook Jung Kim Jung Hwi Lee jh byun Yoon Ho Ko Department of Radiation Oncology Incheon St.Mary’s HospitalCollege of MedicineThe Catholic University of KoreaIncheon 403720South Korea Department of Internal Medicine Incheon St.Mary’s HospitalCollege of MedicineThe Catholic University of KoreaIncheon 21431South Korea Department of Neurosurgery Gangnam Severance HospitalYonsei University College of MedicineSeoul 06273South Korea Department of Internal Medicine Incheon St.Mary’s HospitalCollege of MedicineThe Catholic University of KoreaSeoul 03312South Korea Department of Radiology Incheon St.Mary’s HospitalCollege of MedicineThe Catholic University of KoreaSeoul 03312South Korea Department of Internal Medicine Eun-pyeoung St.Mary’s HospitalCollege of MedicineThe Catholic University of KoreaSeoul 03312South Korea

BACKGROUND Carotid blowout syndrome(CBS)is a rupture of the carotid artery and is mainly caused by radiation and resection of head and neck cancers or direct tumor invasion of the carotid artery *** is a life-threatening clinical *** is no established and effective mode of management of ***,there is no established preceding sign or symptom;therefore,preventive efforts are not clinically *** SUMMARY We described two cases of CBS that occurred in patients with head and neck cancer after definitive chemoradiotherapy(CRT)using three-dimensional conformal intensity-modulated radiation *** men aged 61 and 56 years with locally advanced head and neck cancer were treated with definitive *** completing CRT,both of them achieved complete ***,they had persistent severe pain in the oropharyngeal mucosal region and the irradiated neck despite the use of opioid analgesics and rehabilitation for relief of contracted ***,continuous follow-up imaging studies showed no evidence of cancer *** to twelve months after completing CRT,the patients visited the emergency room complaining about massive oronasal *** showed rupture of carotid artery pseudoaneurysms on the irradiated *** attempting to secure hemostasis with carotid arterial stent insertion and coil embolization,both patients died because of repeated bleeding from the *** In patients with persistent pain in irradiated sites,clinicians should be suspicious of progressing or impending CBS,even in the three-dimensional conformal intensity-modulated radiation therapy era.

关键词： Carotid blow-out syndrome Carotid pseudoaneurysm Head and neck neoplasms Radiation injuries Severe pain Case report

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评估CT和MRI判断IPMN良恶性的价值

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肝胆外科杂志 2015年第2期23卷 84-84页

作者： Seo N byun jh Kim jh 年建泽耿小平

背景胰腺导管内乳头状黏液瘤（IPMN）是由胰腺导管内产生黏液的上皮细胞呈乳头状增殖形成的肿瘤,该肿瘤具有癌变的风险且肿瘤的治疗与IPMN性质密切相关,因此IPMN恶变预测尤为重要,目前尚缺乏研究计算机断层扫描（CT）和磁共振成像（MRI... 详细信息

背景胰腺导管内乳头状黏液瘤（IPMN）是由胰腺导管内产生黏液的上皮细胞呈乳头状增殖形成的肿瘤,该肿瘤具有癌变的风险且肿瘤的治疗与IPMN性质密切相关,因此IPMN恶变预测尤为重要,目前尚缺乏研究计算机断层扫描（CT）和磁共振成像（MRI）在IPMN诊断中价值。方法 2011年9月到2013年9月韩国蔚山大学医学收治经病理证实IPMN280例,

关键词：胰腺导管磁共振成像黏液瘤壁结节 CT IPMN MRI 蔚山治经主胰管

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HIGH ACCURACY FOR MIXES FINITE ELEMENT METHODS IN RAVIART-THOMAS ELEMENT

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Journal of Computational Mathematics 1996年第2期14卷 175-182页

作者： Lin, Q Pan, jh CHINESE ACAD SCI INST SYST SCIBEIJINGPEOPLES R CHINA UNIV PETR DEPT BASIC SCIBEIJINGPEOPLES R CHINA

This paper deals with Raviart-Thomas element (Q(2,1) x Q(1,2) - Q(1) element). Apart from its global superconvergence property of fourth order, we prove that a postprocessed extrapolation can globally increased the ac... 详细信息

关键词： Math Wang HIGH ACCURACY FOR MIXES FINITE ELEMENT METHODS IN RAVIART-THOMAS ELEMENT

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A Linear Programming Model for Seabed Oil-Gas Pipe Network

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China Ocean Engineering 1998年第4期13卷 477-482页

作者： Li, HW Tan, jh Shanghai Jiao Tong Univ Sch Naval Architecture & Ocean Engn Shanghai 200030 Peoples R China

This paper analyzes the pipe network system of oil-gas collection and transportation for offshore oilfield development. A '0-1' integer linear programming model is constructed to optimize the investment of seabed pipe network. The mathematical model is solved by the spanning tree method of graph theory and network analysis. All spanning trees of a network graph compose all the feasible solutions of the mathematical model. The optimal solution of the model is the spanning tree with the minimum cost among all spanning trees. This method can be used to optimize the seabed pipe network system and give a minimum cost plan for the development of offshore marginal oilfield groups.

关键词： seabed pipe network offshore oilfield linear programming network analysis

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The silt stalactite——a peculiar kind of sedimentary structures

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Chinese Science Bulletin 1997年第23期42卷 1974-1977,2025页

作者： Zhong, jh Ma, ZP Univ Petr China Dongying 257062 Peoples R China

THE Yellow River, with its huge amount of silt charge from the Loess Plateau, is the secondlargest river in China. Its lower reach has become a famous hanging river because of serioussilting up, and the magnitude of discharge changes much from season to season. As a result ofsilting, migration of the stream channel happens frequently. Lateral erosion of channel or pointbars, and scarp slopes forming during the erosion may be often observed. The silt stalactite,hitherto not reported, usually forms on surfaces of the slope. As a newly found kind of sedirnen-tary structure, the silt stalactite may have some significance to the study of sedimentary envi-ronments and paleoclimate.

关键词： silt stalactite sedimentary structure the Yellow River Delta.

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EFFECT　OF　TRANSITION　METAL　Ni　ON　WELDING　PROPERTIES　OF　TITANIUM　ALLOY　STAINLESS　STEEL

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中国有色金属学会会刊：英文版 1997年第1期7卷 71-75页

作者： Sun, RL Meng, XC Zhang, jh HARBIN INST TECHNOL SCH MAT SCI & ENGNHARBIN 150001PEOPLES R CHINA

ＥＦＦＥＣＴＯＦＴＲＡＮＳＩＴＩＯＮＭＥＴＡＬＮｉＯＮＷＥＬＤＩＮＧＰＲＯＰＥＲＴＩＥＳＯＦＴＩＴＡＮＩＵＭＡＬＬＯＹＳＴＡＩＮＬＥＳＳＳＴＥＥＬ①ＳｕｎＲｏｎｇｌｕ，ＭｅｎｇＸｉａｎｇｃａｉＳｅｃｏｎｄＤｅｐａｒｔ... 详细信息

ＥＦＦＥＣＴＯＦＴＲＡＮＳＩＴＩＯＮＭＥＴＡＬＮｉＯＮＷＥＬＤＩＮＧＰＲＯＰＥＲＴＩＥＳＯＦＴＩＴＡＮＩＵＭＡＬＬＯＹＳＴＡＩＮＬＥＳＳＳＴＥＥＬ①ＳｕｎＲｏｎｇｌｕ，ＭｅｎｇＸｉａｎｇｃａｉＳｅｃｏｎｄＤｅｐａｒｔｍｅｎｔ，ＪｉａｍｕｓｉＩｎｓｔｉ...

关键词： Ti alloy stainless steel transition metal Ni diffusion welding

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Conditions for origin to be a center and the bifurcation of limit cycles in a class of cubic systems

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Chinese Science Bulletin 1997年第14期42卷 1157-1161页

作者： Zhu, jh Zhu, SM Department of Mathematics Zhongshan University Guangzhou China

FOR a class of differential systems of center and focus

关键词： center fine focus focal value limit cycle symbolic computation.

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Investigation of the Surface State of Zeolite HZSM-5 Pretreated with Toluene by Using Fast Atom Bombardment Mass Spectrometry (FABMS)

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Chinese Chemical Letters 1998年第7期9卷 671-674页

作者： Zhu, jh Xu, QH Nanjing Univ Dept Chem Nanjing 210093 Peoples R China

Toluene pretreatment caused many activated toluene species existing on the surface of zeolite HZSM-5, by which the activity of sample was increased. Moreover, variation in the surface Si+/Al+ ratio of HZSM-5 was sensi... 详细信息

关键词： zeolite HZSM-5 surface state FABMS toluene ethylation

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SYNTHESIS AND CHARACTERIZATION OF HETEROBIMETALLIC COMPLEXES:(Cp_2LnOCH_2C_6H_5)Cr(CO)_3(Ln=Gd,Dy,Yb,Y)

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Chinese Chemical Letters 1995年第3期6卷 261-262页

作者： Qian, CT Guo, jh Acad Sinica Shanghai Inst Organ Chem Organomet Chem Lab Shanghai 200032 Peoples R China

Heterobimetallic complexes in which chromium and lanthanide metals were bridged with difunctional benzyloxide group (Cp2LnOCH2C6H5)Cr(CO)3 (Ln=Gd. Dy. Yb. Y). were synthesized The complexes were characterized by eleme... 详细信息

关键词： Dy AND SYNTHESIS CHARACTERIZATION HETEROBIMETALLIC OF Gd COMPLEXES Yb Cr

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Preliminary studies on form, structure and function of androgenic gland in Penaeus chinensis

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Chinese Science Bulletin 1997年第6期42卷 499-503页

作者： Li, FH Xiang, jh Institute of Oceanology Chinese Academy of Sciences Qingdao China

SCIENTISTS have paid much attention to sex control of animals. Sex control of shrimp is a noticeable topic in the field of high technology in aquaculture. Increasing the proportion of female shrimps in a rearing population is undoubtedly a very effective path to obtain higher aquacultural production of Penaeus chinensis. But up to date, the mechanism of sex differentiation and determination in shrimp is not clear. In recent years, we have done some work on

关键词： Penaeus chinensis androgenic gland function.

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