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Angiographic Findings of Extrahepatic Branches Originating from Hepatic Artery and Its Clinical Significance

Chinese Journal of Cancer Research 2009年第1期21卷 61-67页

作者： xiao-dong Wang ren-jie Yang Key Laboratory of Carcinogenesis and Translational Research （Ministry of Education） Department of Interventional Therapy Peking University School of Oncology Beijing Cancer Hospital ＆ Institute Beijing 100036 China

Objective： To observe the presentation and variation of extrahepatic branches originating from hepatic artery by hepatic arteriography. Methods： Hepatic arteriogram of 200 cases with unresectable hepatic primary or metastatic tumors before interventional therapy were retrospectively analyzed. Two interventional radiologists independently reviewed the type, originating artery, distribution and variation of extrahepatic artery. Results： Five types of extrahepatic artery were found, with the most common type of the right gastric artery （n=156, 78%）, followed by the cystic artery （n=126, 63%）, accessory left gastric artery （n=19, 9.5%）, hepatic falciform artery （n=5, 2.5%）, and accessory left inferior phrenic artery （n=4, 2%）. In 188 cases, there were extrahepatic arteries derived from hepatic proper artery or its branches, and the most frequent originating site was the right hepatic artery （130 extrahepatic branches）, followed by the proper hepatic artery （103 branches）, left hepatic artery （56 branches） and middle hepatic artery （3 branches）. The left hepatic artery was the arising site with the multiple types of extrahepatic branches including all above branches except the cystic artery. Conclusion： Many types of extrahepatic branches usually derive from the hepatic artery or its distal branches, and its originating sites are not constant. It is important to avoid damage of extrahepatic tissue during interventional therapy for liver tumors.

关键词： Hepatic artery Angiography, accessory left gastric artery Hepatic falciform artery Interventional therapy

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Strategies and challenges in the treatment of chronic venous leg ulcers

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World Journal of Clinical Cases 2020年第21期8卷 5070-5085页

作者： Shi-Yan ren Yong-Sheng Liu Guo-Jian Zhu Meng Liu Shao-Hui Shi xiao-dong ren Ya-Guang Hao Rong-Ding Gao Department of General Surgery and Vascular Surgery Aviation General HospitalChina Medical UniversityBeijing 100012China Department of Dermatology Aviation General HospitalBeijing 100012China Department of General Surgery Taian Communications HospitalTaian 271000Shandong ProvinceChina Department of Surgery Tianjin Hexi HospitalTianjin 300202TianjinChina Department of Orthopaedic Surgery Aviation General HospitalChina Medical UniversityBeijing 100012China Department of Surgery Wanquanqu Zhongyi HospitalZhangjiakou 076250Hebei ProvinceChina Department of Medical Administrative Aviation General HospitalChina Medical UniversityBeijing 100012China Department of General Surgery Aviation General HospitalChina Medical UniversityBeijing 100012China

Evaluating patients with chronic venous leg ulcers(CVLUs)is essential to find the underlying *** basic tenets in managing CVLUs are to remove the etiological causes,to address systemic and metabolic conditions,to examine the ulcers and artery pulses,and to control wound infection with debridement and eliminating excessive pressure on the *** first-line treatments of CVLUs remain wound care,debridement,bed rest with leg elevation,and *** to support the efficacy of silver-based dressings in healing CVLUs is *** peroxide is harmful to the growth of granulation tissue in the *** options include a high ligation with or without stripping or ablation of the GSVs depending on venous reflux or ***,not all CVLUs are candidates for surgical treatment because of *** standard care of wound for 4 wk failed to heal CVLUs effectively,use of advanced wound care should be considered based on the available *** pressure wound therapy facilitates granulation tissue development,thereby helping closure of *** split-thickness skin grafting is still the gold standard approach to close huge *** punch graft appears to have a better result than traditional hairless punch graft for *** of adipose tissue or placenta-derived mesenchymal stem cells is a promising therapy for wound *** platelet-rich plasma provides an alternative strategy for surgery for safe and natural healing of the *** confirmative efficacy of current advanced ulcer therapies needs more robust evidence.

关键词： Chronic venous leg ulcers Debridement Compression Negative pressure wound therapy Autologous split-thickness skin grafting Hair punch graft Platelet-rich plasma Advanced wound care therapies

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Numerical study on magneto-Rayleigh–Taylor instabilities for thin liner implosions on the primary test stand facility

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Chinese Physics B 2019年第3期28卷 256-264页

作者： xiao-Guang Wang Shun-Kai Sun De-Long xiao Guan-Qiong Wang Yang Zhang Shao-Tong Zhou xiao-dong ren Qiang Xu Xian-Bin Huang Ning Ding xiao-Jian Shu Institute of Applied Physics and Computational Mathematics Institute of Fluid Physics China Academy of Engineering Physics

The thin aluminum liners with an aspect ratio R/?r 1 have been imploded on the primary test stand(PTS) facility,where R is the outer radius of the liner and ?r is the thickness. The x-ray self-emission images present azimuthally correlated perturbations in the liner implosions. The experiments show that at-10 ns before the stagnation, the wavelengths of perturbation are about 0.93 mm and 1.67 mm for the small-radius and large-radius liners, respectively. We have utilized the resistive magnetohydrodynamic code PLUTO to study the development of magneto-Rayleigh–Taylor(MRT) instabilities under experimental conditions. The calculated perturbation amplitudes are consistent with the experimental observations very well. We have found that both mode coupling and long implosion distance are responsible for the more developed instabilities in the large-radius liner implosions.

关键词： magneto-Rayleigh–Taylor instability thin liner implosion Z-pinches magnetohydrodynamic(MHD) primary test stand(PTS)

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Efficacy of intraperitoneal thermochemotherapy and immunotherapy in intraperitoneal recurrence after gastrointestinal cancer resection

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World Journal of Gastroenterology 2002年第6期8卷 1019-1022页

作者： Qing-Guo Fu Fan-dong Meng xiao-dong Shen ren-Xuan Guo,The Second General Surgery Department of The First Clinical College,China Medical University,Shenyang 110001,Liaoning Province,China The Second General Surgery Department of The First Clinical College China Medical University Shenyang 110001 Liaoning Province China. qingguofu@***

AIM:To investigate the prophylactic and therapeutic efficacy of intraperitoneal IL-2 innunotherapy following intraperitoneal thermochemotheray int the metastasis and recurrence of gastric and colorectal cancer after o... 详细信息

关键词：胃肠癌切除术手术后腹膜内复发腹膜内化疗免疫疗法治疗效果

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A new pattern of the tectonic units and metallogenic belts in Africa continent in terms of lithosphere

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China Geology 2022年第3期5卷 528-542页

作者： Rui-zhao Qiu Ting-dong Li Qing-hui xiao Kai Sun Yong Liu Lei Qiu Xiu-fa Chen Hong-jun Zhao Liang-liang Wang Quan-long Zhu xiao-dong ren Li-ke Zhao Development and Research Centcer of China Geological Survey Ministry of Natural ResourcesBeijing 100037China Institute of Geology Chinese Academy of Geological SciencesMinistry of Natural ResourcesBeijing 100037China China University of Geosciences(Beijing) Beijing 100083China Tianjin Center China Geological SurveyTianjin300170China

Based on the comprehensive study of geology and geophysics in African continent,three types of lithosphere(craton-type,orogenic-type and rift-type)can be *** lithosphere discontinuities as the boundary,two first-order tectonic units(mainly cratonic-type in the west and rift-type in the east)are *** types of lithosphere can be divided into secondary-order and third-order structural units,and the blocks within lithosphere can be further divided into fourth-order structural *** geological history,the formation process and significance of different types of lithosphere in African continent are briefly discussed.

关键词： Lithospheric type Lithospheric discontinuity Tectonic unit division Africa continent

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Episodic crustal growth in the Tanzania Craton:evidence from Nd isotope compositions

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China Geology 2018年第2期1卷 210-224页

作者： Kai Sun Lin-lin Zhang Zhi-dan Zhao Fu-qing He Sheng-fei He Xing-yuan Wu Lei Qiu xiao-dong ren Tianjin Centre China Geological SurveyTianjin 300170China China University of Geosciences (Beijing) Beijing 100083China Sinomine Rock and Mineral Analysis (Tianjin)Co. Ltd.Tianjin 300270China

The analysis of available Nd isotope data from the Tanzania Craton places important constraints on the crest-mantle separation ages,and events marking juvenile crustal addition and crustal *** model ages date the oldest crust extraction to 3.16 Ga in the Tanzania Craton,although a rock record of such antiquity is yet to be found *** most significant period of juvenile crustal addition as well as crustal recycling is 2.7-2.6 *** Nd isotopes of marie samples show that chemical heterogeneity existed in the mantle beneath the Tanzania Craton,with some samples originating from significantly depleted mantle, and most samples originating from the mixture of primitive mantle and depleted *** Nd isotope section reveals significant differences in Nd isotopes between the north eraton and central craton;compared to the north craton,the central craton yields a Nd model age that is approximately 100 Ma older, and its εNd(t)values are more negative,indicating that the two parts of the craton have different mantle source *** types of granitoids are distributed in the Tanzania Craton,such as high-K and low-Al granite,ealc-alkaline granite,peraluminous granite and transitional types of tonalite-trondhjemite- granodiorites (TTGs).Most of the granitoids formed later than the marie rocks in syn-collision and postcollision events.

关键词： Nd isotope Tanzania Craton Crustal addition Crustal recycling Block boundary

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Induced pluripotent stem cell-related approaches to generate dopaminergic neurons for Parkinson's disease

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Neural Regeneration Research 2025年第11期20卷 3193-3206页

作者： Ling-xiao Yi Hui ren Woon Genevieve Saw Li Zeng Eng King Tan Zhi dong Zhou National Neuroscience Institute Singapore Nanyang Technology University Singapore Department of Neurology Singapore General HospitalSingapore Signature Research Program in Neuroscience and Behavioral Disorders Duke-NUS Medical SchoolSingapore

The progressive loss of dopaminergic neurons in affected patient brains is one of the pathological features of Parkinson's disease,the second most common human neurodegenerative *** the detailed pathogenesis accounting for dopaminergic neuron degeneration in Parkinson's disease is still unclear,the advancement of stem cell approaches has shown promise for Parkinson's disease research and *** induced pluripotent stem cells have been commonly used to generate dopaminergic neurons,which has provided valuable insights to improve our understanding of Parkinson's disease pathogenesis and contributed to anti-Parkinson's disease *** current review discusses the practical approaches and potential applications of induced pluripotent stem cell techniques for generating and differentiating dopaminergic neurons from induced pluripotent stem *** benefits of induced pluripotent stem cell-based research are *** dopaminergic neuron differentiation protocols from induced pluripotent stem cells are *** emerging three-dimension-based brain organoid models compared with conventional two-dimensional cell culture are ***,limitations,challenges,and future directions of induced pluripotent stem cell–based approaches are analyzed and proposed,which will be significant to the future application of induced pluripotent stem cell-related techniques for Parkinson's disease.

关键词： dopaminergic neurons induced pluripotent stem cells Parkinson's disease stem cell approaches

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Discussion on the dextral movement and its effect in continental China and adjacent areas since Cenozoic

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China Geology 2018年第4期1卷 522-539页

作者： Rui-zhao Qiu Stephen D.Ludington Su Zhou Yong-jie Tan Guang-sheng Yan Zhi-gang Liu Xiu-fa Chen Quan-long Zhu Lei Qiu xiao-dong ren Li-ke Zhao Development and Research Centcer China Geological SurveyBeijing 100037China U.S.Geological Survey MS 901345 Middlefield RoadMenlo ParkCA 94025USA China University of Geosciences (Beijing) Beijing 100083China China Geological Survey Beijing 100037China

Continental China has moved dextral Eastward since Cenozoic time,driven by the collision of the Indian with the Eurasian *** for this comes from landscape evolution,the distribution of earthquake epicenters,Cenozoic sedimentary and volcanic rocks,and the measurement of GPS velocity vectors,the distribntion of crustal stress,paleomagnetic data,and deep mantle structure,among *** movement commenced around 40 Ma,coupled with thickened lithosphere and widespread stress release along strikeslip faults that bound the continental Chinese *** of continued Northward subduction of the Indian plate,manifestation of the dextral movement has intensified since 25 ***-reaching effects include extensive strike-slip movement on the Tan-Lu fault in Eastern China,formation of the Dabie ultrahigh pressure metamorphic terrane,extensive thrust faults in East China,delamination and thickening of the lithosphere of South China,a possible tectonic doubling of the Middle-Lower Yangtze Valley metallogenic belt,and the formation of the Japan,Huanghai (East China),and South China Sea.

关键词： Dextral movement Effect Since Cenozoic Continental China and adjacent area

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Motivational interviewing in postoperative rehabilitation and chronic disease management: Current findings and future research directions

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World Journal of Psychiatry 2025年第1期15卷 26-31页

作者： Bing-ren Zhang xiao Yang Affiliated Hospital(School of Clinical Medicine) Hangzhou Normal UniversityHangzhou 311121Zhejiang ProvinceChina Mental Health Education and Counseling Center Hangzhou Normal UniversityHangzhou 311121Zhejiang ProvinceChina

This editorial highlights a recently published study examining the effectiveness of music therapy combined with motivational interviewing(MI)in addressing an-xiety and depression among young and middle-aged patients following percuta-neous coronary *** further explores existing evidence and potential future research directions for MI in postoperative rehabilitation and chronic disease *** aims to facilitate behavioral change and promote healthier lifestyles by fostering a trusting relationship with patients and enhan-cing intrinsic *** has demonstrated its effectiveness in posto-perative recovery for oncological surgery,stroke,organ transplants,and gastroin-testinal procedures,as well as in managing chronic conditions such as diabetes,obesity,and periodontal *** approach is patient-centered,adaptable,cost-effective,and easily replicable,though its limitations include reliance on the therapist’s expertise,variability in individual responses,and insufficient long-term follow-up *** research could focus on developing individualized and precise intervention models,exploring applications in digital health management,and confirming long-term outcomes to provide more compre-hensive support for patient rehabilitation.

关键词： Chronic disease management Motivational interviewing Patient-centered Postoperative rehabilitation Treatment adherence

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Insights into the nature of X(3872)through B meson decays

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Chinese Physics C 2023年第1期47卷 46-54页

作者：张志清关志林赵彦超张梓於孙志杰王娜任晓冬 Department of Physics Henan University of TechnologyZhengzhouHenan 450052China

We study the Bc,u,d→X(3872)P decays in the perturbative QCD(PQCD)approach,involving the puzzling resonance X(3872),where P represents a light pseudoscalar meson(K orπ).Assuming X(3872)to be a 1++charmonium state,we obtain the following results.(a)The branching ratios of the Bc+→X(3872)π+and Bc+→X(3872)K+decays are consistent with the results predicted by the covariant light-front approach within errors;however,they are larger than those given by the generalized factorization approach.(b)The branching ratio of the B+→X(3872)K+decay is predicted as(3.8-1.0+1.1)×10-4,which is smaller than the previous PQCD calculation result but still slightly larger than the upper limits set by Belle and ***,we suggest that the B0,+→X(3872)K0,+decays should be precisely measured by the LHCb and Belle II experiments to help probe the inner structure of X(3872).(c)Compared with the Bu,d→X(3872)K decays,the Bu,d→X(3872)πdecays have significantly smaller branching ratios,which drop to values as low as 10-6.(d)The direct CP violations of these considered decays are small(10-3~10-2)because the penguin contributions are loop suppressed compared to the tree *** mixing-induced CP violation of the B→X(3872)K0S decay is highly consistent with the current world average value sin 2β=(69.9±1.7)%.Experimentally testing the results for the branching ratios and CP violations,including the implicit SU(3)and isospin symmetries of these decays,helps probe the nature of X(3872).

关键词： B meson decay PQCD approach X(3872)

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