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  1. Article: [Progress and prospect of the treatment of lower extremity arteriosclerosis obliterans].

    Zheng, Y H / Song, X T

    Zhonghua wai ke za zhi [Chinese journal of surgery

    2021  Volume 59, Issue 12, Page(s) 961–964

    Abstract: In the past five years,both advancements and new problems were seen in the treatment of lower extremity arteriosclerosis obliterans.The Global Vascular Guidelines published in 2019 have given us comprehensive suggestions for the diagnosis and treatment ... ...

    Abstract In the past five years,both advancements and new problems were seen in the treatment of lower extremity arteriosclerosis obliterans.The Global Vascular Guidelines published in 2019 have given us comprehensive suggestions for the diagnosis and treatment of critical limb threatening ischemia(CLTI),but the grading and treatment suggestions for CLTI should be generalized.As to endovascular treatment,drug coated balloons have been found to be effective for limb salvage and graft patency in femoropopliteal and infra-popliteal artery occlusive diseases.As to surgical revascularization,persistent education and surveillance are necessary to maintain the practical quality of this fundamental technique.Inframalleolar bypass could achieve good graft patency and limb salvage rate for in CLTI patients.Regional anesthesia has been found to have lower risk than general anesthesia for lower extremity surgical revascularization.Percutaneous deep vein arterialization might be helpful for limb salvage in patients with non-option CLTI.A brief review about the treatment of lower extremity arteriosclerosis obliterans is performed based on latest literatures and institutional experience.Understanding the present situation and development trend is important for peripheral vascular practitioners.
    MeSH term(s) Arteriosclerosis Obliterans/surgery ; Humans ; Ischemia/surgery ; Limb Salvage ; Lower Extremity ; Treatment Outcome
    Language Chinese
    Publishing date 2021-12-09
    Publishing country China
    Document type Journal Article ; Review
    ZDB-ID 604573-x
    ISSN 0529-5815
    ISSN 0529-5815
    DOI 10.3760/cma.j.cn112139-20210923-00453
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article: [Carcinoma cuniculatum of toe: report of a case].

    Zheng, Y H / Guo, Z Q / Huang, H C / Li, B B

    Zhonghua bing li xue za zhi = Chinese journal of pathology

    2023  Volume 52, Issue 10, Page(s) 1053–1055

    MeSH term(s) Humans ; Carcinoma, Verrucous/pathology ; Carcinoma, Squamous Cell/pathology ; Bone Neoplasms ; Toes/pathology ; Skin Neoplasms/surgery ; Skin Neoplasms/pathology
    Language Chinese
    Publishing date 2023-10-05
    Publishing country China
    Document type Case Reports ; Journal Article
    ZDB-ID 784533-9
    ISSN 0529-5807
    ISSN 0529-5807
    DOI 10.3760/cma.j.cn112151-20230110-00022
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: Effects of different specimen pretreatment methods on the measurement of thyrotropin stimulating hormone in serum.

    Jin, X-D / Qi, Y-P / Zheng, Y-H

    European review for medical and pharmacological sciences

    2022  Volume 26, Issue 17, Page(s) 6050–6056

    Abstract: Objective: The pre-analysis processing method of serum samples plays a very important role in the assurance of the quality of the entire test and the accuracy of the results. This study illustrates the importance of pretreatment methods of serum samples ...

    Abstract Objective: The pre-analysis processing method of serum samples plays a very important role in the assurance of the quality of the entire test and the accuracy of the results. This study illustrates the importance of pretreatment methods of serum samples for the test results by comparing the effects of different pretreatment methods on the measurement of thyroid stimulating hormone (TSH) concentration in serum.
    Subjects and methods: In this study, the concentrations of TSH of 37 patients' serum, which were treated in six different ways including the reverse mixing times after blood collection, clotting time and conditions, centrifugal speed and time, were detected on Automatic Chemiluminescence Immunoassay Analyzer, and a comparative analysis of the different results was performed.
    Results: For serum samples containing coagulants, the test results were significantly affected if the samples were not reversed mixing after collection. The abnormal results would be obtained with insufficient coagulation time, low reaction temperature, low centrifuge speed and insufficient centrifugation time.
    Conclusions: The pre-analysis processing of serum samples is the beginning of the entire inspection process. The quality of the entire inspection will not be guaranteed if the pre-analysis processing method is irregular. Therefore, clinical laboratories should pay more attention to the pretreatment process of samples to ensure the quality of the entire inspection process.
    MeSH term(s) Coagulants ; Humans ; Luminescent Measurements ; Specimen Handling/methods ; Thyrotropin/blood ; Thyrotropin/chemistry
    Chemical Substances Coagulants ; Thyrotropin (9002-71-5)
    Language English
    Publishing date 2022-09-16
    Publishing country Italy
    Document type Journal Article
    ZDB-ID 605550-3
    ISSN 2284-0729 ; 1128-3602 ; 0392-291X
    ISSN (online) 2284-0729
    ISSN 1128-3602 ; 0392-291X
    DOI 10.26355/eurrev_202209_29619
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article: [Transmission routes of 2019-novel coronavirus (2019-nCoV)].

    Yang, C / Ma, Q Y / Zheng, Y H / Yang, Y X

    Zhonghua yu fang yi xue za zhi [Chinese journal of preventive medicine

    2020  Volume 54, Issue 4, Page(s) 374–377

    Abstract: Since the outbreak of COVID-19 in Wuhan, China, at the end of 2019, it has demonstrated China's ability to identify unknown pathogens. At present, reports showed that the main transmission routes are respiratory droplets and indirect contact, other ... ...

    Abstract Since the outbreak of COVID-19 in Wuhan, China, at the end of 2019, it has demonstrated China's ability to identify unknown pathogens. At present, reports showed that the main transmission routes are respiratory droplets and indirect contact, other vertical transmission routes have yet to be confirmed. This review discusses the possible transmission routes of 2019-novel coronavirus (2019-nCoV), based on currently research, the main transmission routes are respiratory droplets and indirect contact, fecal-oral might bepossible, while aerosol, tear (conjunctival) and mother-to-fetus still have yet to be confirmed, providing a reference basis for 2019-nCoV prevention and control and public protection.
    MeSH term(s) Betacoronavirus ; COVID-19 ; China ; Coronavirus Infections/prevention & control ; Coronavirus Infections/transmission ; Humans ; Pandemics/prevention & control ; Pneumonia, Viral/prevention & control ; Pneumonia, Viral/transmission ; Respiration ; SARS-CoV-2
    Keywords covid19
    Language Chinese
    Publishing date 2020-03-31
    Publishing country China
    Document type Journal Article ; Review
    ZDB-ID 604575-3
    ISSN 0253-9624
    ISSN 0253-9624
    DOI 10.3760/cma.j.cn112150-20200216-0016
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: Multiple Cervical Artery Aneurysms with Congenital Scoliosis.

    Zhang, S / Zheng, Y-H

    European journal of vascular and endovascular surgery : the official journal of the European Society for Vascular Surgery

    2016  Volume 51, Issue 1, Page(s) 82

    MeSH term(s) Aneurysm/diagnosis ; Aneurysm/diagnostic imaging ; Aneurysm/genetics ; Cervical Vertebrae/blood supply ; DNA Mutational Analysis ; Genetic Predisposition to Disease ; Humans ; Loeys-Dietz Syndrome/diagnosis ; Loeys-Dietz Syndrome/diagnostic imaging ; Loeys-Dietz Syndrome/genetics ; Male ; Middle Aged ; Mutation ; Protein-Serine-Threonine Kinases/genetics ; Receptors, Transforming Growth Factor beta/genetics ; Scoliosis/congenital ; Scoliosis/diagnosis ; Tomography, X-Ray Computed
    Chemical Substances Receptors, Transforming Growth Factor beta ; Protein-Serine-Threonine Kinases (EC 2.7.11.1) ; transforming growth factor-beta type II receptor (EC 2.7.11.30)
    Language English
    Publishing date 2016-01
    Publishing country England
    Document type Case Reports ; Journal Article
    ZDB-ID 1225869-6
    ISSN 1532-2165 ; 1078-5884
    ISSN (online) 1532-2165
    ISSN 1078-5884
    DOI 10.1016/j.ejvs.2015.10.010
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article: [Clinicopathological analysis of 6 cases of lung adenocarcinoma with concomitant EGFR mutation and ALK fusion].

    Yao, M H / Zheng, Y H / Yang, Y H / Huang, J P / Wu, D

    Zhonghua bing li xue za zhi = Chinese journal of pathology

    2021  Volume 50, Issue 12, Page(s) 1369–1371

    MeSH term(s) Adenocarcinoma of Lung/genetics ; ErbB Receptors/genetics ; Humans ; Lung Neoplasms/genetics ; Mutation ; Receptor Protein-Tyrosine Kinases/genetics
    Chemical Substances EGFR protein, human (EC 2.7.10.1) ; ErbB Receptors (EC 2.7.10.1) ; Receptor Protein-Tyrosine Kinases (EC 2.7.10.1)
    Language Chinese
    Publishing date 2021-12-05
    Publishing country China
    Document type Journal Article
    ZDB-ID 784533-9
    ISSN 0529-5807
    ISSN 0529-5807
    DOI 10.3760/cma.j.cn112151-20210501-00338
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article: [Clinicopathological significance in non-small cell lung cancer with mutations and co-mutations of EGFR, ALK and ROS1].

    Wu, D / Li, J / Yao, M H / Zheng, Y H / Feng, C Y / Yang, Y H

    Zhonghua bing li xue za zhi = Chinese journal of pathology

    2021  Volume 50, Issue 3, Page(s) 251–253

    MeSH term(s) Carcinoma, Non-Small-Cell Lung/genetics ; ErbB Receptors/genetics ; Gene Rearrangement ; Humans ; Lung Neoplasms/genetics ; Mutation ; Protein-Tyrosine Kinases/genetics ; Proto-Oncogene Proteins/genetics
    Chemical Substances Proto-Oncogene Proteins ; EGFR protein, human (EC 2.7.10.1) ; ErbB Receptors (EC 2.7.10.1) ; Protein-Tyrosine Kinases (EC 2.7.10.1) ; ROS1 protein, human (EC 2.7.10.1)
    Language Chinese
    Publishing date 2021-03-06
    Publishing country China
    Document type Journal Article
    ZDB-ID 784533-9
    ISSN 0529-5807
    ISSN 0529-5807
    DOI 10.3760/cma.j.cn112151-20200617-00482
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article ; Online: Primary gastrointestinal lymphoma with intestinal perforation.

    Zhu, T / Lei, H / Wang, Y-H / Liu, L-P / Lei, Y-L / Wang, N / Zheng, Y-H

    QJM : monthly journal of the Association of Physicians

    2022  Volume 116, Issue 2, Page(s) 125–126

    MeSH term(s) Humans ; Intestinal Perforation ; Lymphoma ; Intestinal Neoplasms
    Language English
    Publishing date 2022-09-29
    Publishing country England
    Document type Journal Article
    ZDB-ID 1199985-8
    ISSN 1460-2393 ; 0033-5622 ; 1460-2725
    ISSN (online) 1460-2393
    ISSN 0033-5622 ; 1460-2725
    DOI 10.1093/qjmed/hcac227
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article ; Online: New evaluation of the thermodynamics stability for bcc-Fe.

    Liang, X / Hou, T P / Zhang, D / Luo, W D / Cheng, S / Zheng, Y H / Wu, K M

    Journal of physics. Condensed matter : an Institute of Physics journal

    2022  Volume 34, Issue 45

    Abstract: The thermodynamic properties for bcc-Fe were predicted by combination of the first-principles calculations, the quasiharmonic approximation, the CALPHAD method and the Weiss molecular field theory. The hybrid method considers the effects of the lattice ... ...

    Abstract The thermodynamic properties for bcc-Fe were predicted by combination of the first-principles calculations, the quasiharmonic approximation, the CALPHAD method and the Weiss molecular field theory. The hybrid method considers the effects of the lattice vibration, electron, intrinsic magnetism and external magnetic fields on the thermodynamic properties at finite temperature. Combined with experimental data, the calculated heat capacity without external magnetic fields was used to verify the validity of the hybrid method. Close to the Fermi level the high electronic density of states leads to a significant electronic contribution to free energy. Near the Curie temperature lattice vibrations dominant the Gibbs free energy. The order of the other three excitation contributions to Gibbs free energy from high to low is: intrinsic magnetism > electron > external magnetic fields. The investigation suggests that all the excitation contributions to Gibbs free energy are not negligible which provides a correct direction for tuning the thermodynamic properties for Fe-based alloy.
    Language English
    Publishing date 2022-09-07
    Publishing country England
    Document type Journal Article
    ZDB-ID 1472968-4
    ISSN 1361-648X ; 0953-8984
    ISSN (online) 1361-648X
    ISSN 0953-8984
    DOI 10.1088/1361-648X/ac8cc6
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: Retigabine protects the blood-brain barrier by regulating tight junctions between cerebral vascular endothelial cells in cerebral ischemia-reperfusion rats.

    Zhao, Y-J / Nai, Y / Li, S-Y / Zheng, Y-H

    European review for medical and pharmacological sciences

    2019  Volume 22, Issue 23, Page(s) 8509–8518

    Abstract: Objective: To investigate the effect of retigabine on the blood-brain barrier permeability in rats with cerebral ischemia-reperfusion and its mechanism.: Materials and methods: A total of 90 Sprague-Dawley (SD) rats were selected to prepare a rat ... ...

    Abstract Objective: To investigate the effect of retigabine on the blood-brain barrier permeability in rats with cerebral ischemia-reperfusion and its mechanism.
    Materials and methods: A total of 90 Sprague-Dawley (SD) rats were selected to prepare a rat model of focal cerebral ischemia-reperfusion. The blood flow changes were detected using a laser Doppler flow meter, the percentage of the cerebral infarction volume was measured by means of the triphenyl tetrazolium chloride (TTC) staining, the effect of retigabine on the permeability of the blood-brain barrier after cerebral ischemia-reperfusion was examined via Evans blue (EB) staining, and the state of tight junctions between endothelial cells was determined via the transmission electron microscopy (TEM) technique. Immunohistochemistry was used to detect the effects of retigabine on the distribution and expressions of tight junction-associated proteins in the cerebral ischemia-reperfusion blood-brain barrier. Western blotting was adopted to examine the changes in the expressions of related proteins in cerebral ischemia-reperfusion tissues.
    Results: At 48 h and 96 h after cerebral ischemia-reperfusion, retigabine notably reduced the cerebral infarction volume of rats, and the tight junctions between microvascular endothelial cells in the ischemic area opened up, the permeability of the blood-brain barrier was remarkably increased, and the permeability of the blood-brain barrier was significantly reduced under the action of retigabine. The expressions of claudin-5, occludin, and ZO-1 in the blood-brain barrier of the ischemic brain tissue significantly declined, and retigabine notably increased the expressions of three proteins and their distributions along the microvessels. At 3 h, 24 h, 48 h, and 96 h after cerebral ischemia-reperfusion, the expressions of the MMP-2 protein and MMP-9 protein in the ischemic brain tissue were evidently increased, which were inhibited by retigabine. Moreover, the expressions of the PKCδ protein in the ischemic brain tissue were markedly increased, which were significantly inhibited by retigabine.
    Conclusions: The regulatory roles of retigabine in the distribution and expressions of claudin-5, occludin, and ZO-1 may be associated with the inhibition of the expressions of the MMP-2, MMP-9, and PKCδ proteins.
    MeSH term(s) Animals ; Blood-Brain Barrier/drug effects ; Brain Ischemia/drug therapy ; Brain Ischemia/metabolism ; Carbamates/pharmacology ; Cerebral Infarction/metabolism ; Claudin-5/metabolism ; Endothelial Cells/metabolism ; Male ; Matrix Metalloproteinase 2/metabolism ; Matrix Metalloproteinase 9/metabolism ; Occludin/metabolism ; Permeability ; Phenylenediamines/pharmacology ; Rats ; Rats, Sprague-Dawley ; Reperfusion Injury/metabolism ; Tight Junction Proteins/metabolism ; Tight Junctions/drug effects
    Chemical Substances Carbamates ; Claudin-5 ; Occludin ; Phenylenediamines ; Tight Junction Proteins ; ezogabine (12G01I6BBU) ; Matrix Metalloproteinase 2 (EC 3.4.24.24) ; Matrix Metalloproteinase 9 (EC 3.4.24.35)
    Language English
    Publishing date 2019-11-21
    Publishing country Italy
    Document type Journal Article
    ZDB-ID 605550-3
    ISSN 2284-0729 ; 1128-3602 ; 0392-291X
    ISSN (online) 2284-0729
    ISSN 1128-3602 ; 0392-291X
    DOI 10.26355/eurrev_201812_16552
    Database MEDical Literature Analysis and Retrieval System OnLINE

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