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A computer system for the quantification of coronary artery stenoses-design of the human computer interface

Autor: P.F. Wankling, X. Escaned, R. A. Perry, A. Seth, M. F. Shiu, J.A. Newell

Publikováno v: [1989] Proceedings. Computers in Cardiology.

A low-cost, clinically usable system has been developed for the objective assessment of the severity of coronary artery stenoses from single-view angiograms. The system is based on a desktop computer with incorporated frame grabber. Images are captur

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::20ee7e14c325aeabea1fd3ce25702a56
https://doi.org/10.1109/cic.1989.130506

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An algorithm for coronary artery shortening applied to the assessment of regional wall motion during coronary angioplasty

Autor: J.A. Newell, S. C. H. Smith, A. Seth, M. F. Shiu, P.F. Wankling, F. Westwood, A. C. Hunt, R. A. Perry

Publikováno v: Proceedings. Computers in Cardiology 1988.

Balloon occlusion during percutaneous transluminal coronary angioplasty renders a region of myocardium distal to the balloon ischemic, and this results in regional contractile dysfunction. The measurement of the induced wall motion abnormalities is d

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::deda668c2fa87633312e4fe1f1165ecd
https://doi.org/10.1109/cic.1988.72618

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Primary pulmonary hypertension in pregnancy

Autor: S Constantinides, D Watson, P S C Wong, C R Kennedy, M F Shiu, V Kanellopoulos

Publikováno v: Journal of the Royal Society of Medicine. 94(10)

The diagnosis of pulmonary hypertension in pregnancy requires early investigation and difficult judgments.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c09d5f864f8b4f7678f21fce6228a0a
https://pubmed.ncbi.nlm.nih.gov/11581349

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Coronary spasm in acute myocardial infarction

Autor: K K Ray, M F Shiu, G Y H Lip

A 30 year old man had an acute anterolateral myocardial infarction following which he developed unstable angina requiring percutaneous transluminal coronary angioplasty. He subsequently developed further angina with recurrence of coronary artery lesi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0db61b33e8328e0a30340d6e0b36dbcf
http://hdl.handle.net/10044/1/39311

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Akademický článek

SEQUENCE COMPARISON OF MUTE PROMOTERS BETWEEN TWO WHEAT CULTIVARS REVEALED BOTH CONSERVATIVE AND DIVERGED REGIONS.

Autor: Lakhneko, Olha^1,2 olha.lakhneko@savba.sk, Stepanenko, Anton^1,3, Rymar, Yuliia¹, Borysyuk, Mykola³, Morgun, Bogdan^1,4

Publikováno v: Journal of Microbiology, Biotechnology & Food Sciences. Jun/Jul2024, Vol. 13 Issue 6, p1-7. 7p.

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Akademický článek

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[Low molecular weight heparin, reviparin, after PTCA: results of a randomized double-blind, standard heparin and placebo controlled multicenter study (REDUCE Study]

Autor: M B, Preisack, R, Baildon, V, Eschenfelder, D, Foley, E, Garcia, M, Kaltenbach, C, Meisner, H K, Selbmann, P W, Serruys, M F, Shiu, M, Sujatta, R, Bonan, K R, Karsch

Publikováno v: Zeitschrift fur Kardiologie. 86(8)

Unfractionated heparin and its low molecular fragments possess antiproliferative effects and have been shown to reduce neointimal smooth muscle cell migration and proliferation in response to vascular injury in experimental studies.The specific objec

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::4f2615d06ddbfb4da3cf55217fd4e108
https://pubmed.ncbi.nlm.nih.gov/9417748

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Low molecular weight heparin (reviparin) in percutaneous transluminal coronary angioplasty. Results of a randomized, double-blind, unfractionated heparin and placebo-controlled, multicenter trial (REDUCE trial). Reduction of Restenosis After PTCA, Early Administration of Reviparin in a Double-Blind Unfractionated Heparin and Placebo-Controlled Evaluation

Autor: K R, Karsch, M B, Preisack, R, Baildon, V, Eschenfelder, D, Foley, E J, Garcia, M, Kaltenbach, C, Meisner, H K, Selbmann, P W, Serruys, M F, Shiu, M, Sujatta, R, Bonan

Publikováno v: Journal of the American College of Cardiology. 28(6)

The specific objective of the REDUCE trial was to evaluate the effect of low molecular weight heparin on the incidence and occurrence of restenosis in patients undergoing percutaneous transluminal coronary angioplasty (PTCA).Unfractionated heparin an

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::c80e52c5659c127fae9ac09f80f783ff
https://pubmed.ncbi.nlm.nih.gov/8917255

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Percutaneous balloon valvuloplasty

Autor: M F Shiu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cfef9ea4fe85828b34bbef9192eb478b
https://europepmc.org/articles/PMC1024928/

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Evaluation of a theoretical Doppler index to noninvasively estimate peak dP/dt using continuous wave Doppler ultrasound of ascending aortic flow in man

Autor: M F Shiu, S L Chow, A. C. Hunt, R A Perry, J. Escaned, A Seth

Publikováno v: Catheterization and cardiovascular diagnosis. 23(3)

A theoretical formula for calculation of peak dP/dt was derived using parameters obtained from continuous wave Doppler echocardiography signals of aortic blood flow. The direct proportional relationship between the main variables of this formula and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d2497c9581af969b0e7fb190e54cd062
https://pubmed.ncbi.nlm.nih.gov/1868539

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