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118篇 您的检索式:作者名="Constantin B"
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1Biomechanics of posterior shoulder instability-current knowledge and literature review显示文摘Posterior instability of the shoulder is a rare condition and represents about 10% of shoulder instability. It has become more frequently recognized in the last year,even though it is more difficult to diagnose than anterior shoulder instability. As this form of shoulder pathology is somewhat rare,biomechanical knowledge is limited. The purpose of our study was to perform an extensive literature search,including PubMed and Medline,and to give an overview of the current knowledge on the biomechanics of posterior shoulder instability. The Pub Med/Medline databases were utilized,and all articles related to posterior shoulder instability and biomechanics were included to form a comprehensive compilation of current knowledge. A total of 93 articles were deemed relevant according to our inclusion and exclusion criteria. As expected with any newly acknowledged pathology,biomechanical studies on posterior shoulder instability remain limited in the literature. Current biomechanical models are performed in a static manner,which limits their translation for explaining a dynamic pathology. Newer models should incorporate dynamic stabiliza-tion of both the rotator cuff and scapulothoracic joint. There is a current lack of knowledge with regards to the pathomechanism of posterior shoulder instability,with no consensus on appropriate treatment regimens. Further investigation is therefore required at both basic science and clinical levels.Henrik Constantin B?cker Samuel E Galle Mauro Maniglio Melvin Paul Rosenwasser 2018World Journal of Orthopedics2018,9,11:2
2Correlation between the proportion of breast volume involved by locally advanced tumors and invasion of the skin and posterior structures显示文摘AIM: To evaluate any differences between the percentages of involved breast volume, pathologic attributes,and tumor marker expression of T3 and T4a-c tumors in locally advanced breast cancers(BC).METHODS: All patients with T3 N > 0 and T4a-c BC without evidence of distant metastasis(M0), presenting to the Breast Clinic from 1980 to 2010, were examinedto determine whether their BC's involved ≥ 50% of their breast volumes, defined by gross replacement of at least one hemisphere. Core needle biopsy or postmastectomy specimens from tumors involving a known percent of breast volume were evaluated for:(1)pathological grades and lympho-vascular invasion(LVI);(2) hormone receptor(ER/PR) expression > 0; and(3)epidermoid growth factor 2(her2) over-expression(3+)by immune-histochemical staining or fluorescent in situ hybridization.RESULTS: The data base included 98 patients with T3N> 0 M0 and 120 with T4a-c, any N disease, M0 disease. T3 tumor masses involved 50% or more of the breast in 23/98(24%), and T4a-c tumors 65/120(54%)(P < 0.001). Only 1% of T3 tumors and 23% of T4a-c tumors presented with total breast replacement. There were no significant differences between the pathological attributes and marker expression of the T3 and T4a-c tumors.CONCLUSION: These data suggest that erosion of the overlying skin or underlying chest wall by some BC may be due to neglect and delay, rather than inherent biological aggressiveness.Parastoo B Dahi Komal P Dhiran Constantine A Axiotis Jeremy Weedon Mahmoud El-Tamer Gurinder Sidhu Albert S Braverman 2012World Journal of Clinical Oncology2012,3,3:2
3Semaphorin Sema3F has a repulsing activity on breast cancer cells and inhibits E cadherin-mediated cell adhesion 显示文摘Nasarre P Kusy S Constantin B 2005Neoplasia2005,7,2:1
4Efficient multi-keV X-ray sources from Ti-doped aerogel targets显示文摘Fournier K B Constantin C Poco J 2004Phys Rev Lett2004,92,16:1
5Disruption of the actin cytoskeleton of mammalian cells by the capping complex action-fragment is inhibited by actin phosphorylation and regulated by Ca2+ ions显示文摘CONSTANTIN B MEERSCHAERT K VAN DEK ERCKHOVE J 1998J Cell Sci1998,111,:1
6Performance of hard coatings made by balanced and unbalanced magnetron sp uttering for decorative applications 显示文摘CONSTANTIN R MIREM B 1999surface and Coatings Technology1999,,:1
7Semaphorin SEMA3F has a repulsing activity on breast cancer cells and inhibits E-cadherinmediated cell adhesion显示文摘Nasarre P Kusy S Constantin B 2005Neoplasia2005,7,2:1
8All-optical Gbit/s switching using nonlinear optical loop mirror显示文摘NELSON B P BLOW K J CONSTANTINE P D 1991Electronics Letters1991,27,9:1
9Adaptive support ventilation prevents ventilator-induced diaphragmatic dysfunction in piglet : an in vivo and in vitro study 显示文摘Jung B Constantin JM Rossel N 2010Anesthesiology2010,112,6:1
10Information technology safeguards, logistics asset specificity and fourth-party logistics network creation in the food retail chain显示文摘Constantine B Michael B 2005Journal of Business & Industrial Marketing2005,20,2:1
11Methyl anthranilate aerosol for dispersing birds from the flight lines at Homestead Air Reserve Station显示文摘ENGEMAN R M PETERLA J CONSTANTIN B 2002International Biodeterioration & Biodegradation2002,49,17:1
12Historical eruptions of Merapi Volcano, Central Java, Indonesia, 1768-1998显示文摘Voight B Constantine E K Siswowidjoyo S 2000Journal of Volcanotogy and Geothermal Research2000,100,14:1
13Mini-dystrophin expression down-regulates overactivation of G protein-mediated IP3 signaling pathway in dystrophin-deficient muscle cells 显示文摘Balghi H Sebille S Constantin B 2006Gen Physiol2006,127,2:1
14Prediction and improvement of surface properties of tubular low density polyethylene films 显示文摘AUDUREAU J MORESE-SEGUELA B CONSTANTIN D G 1986J Plast Film Sheeting1986,2,4:1
15Efficient multi-keV X-ray sources from Ti-doped aerogel targets显示文摘Fournier K B Constantin C Poco 2004Phys Rev Lett2004,92,16:1
16Supraspinal N-mehtyl-D-aspartate receptor inhibition influences the micturition reflex and function of the upper urinary tract of anesthetized and conscious rats 显示文摘Tillig B Constantinou CE 2003Neurourol Urodyn2003,22,2:1
17Physical re- straint in mechanically ventilated ICU patients: a survey of French practice显示文摘De Jonghe B Constantin J Chanques G 2013Intensive Care Med2013,39,1:1
18Ealuation of youth preferences for rapid and innovative human immunodeficien- cy virus antibody tests 显示文摘Peraha L Constantine N Griffin Deeds B 2001Arch Pediatr Adolesc Med2001,155,7:1
19Impulsive noise removal using threshold Boolean filtering based on the impulse detecting functions 显示文摘IGOR A CONSTANTINE B 2004IEEE Signal Processing Letters2004,12,1:1
20Adipose‐Derived Mesenchymal Stem Cells Ameliorate Chronic Experimental Autoimmune Encephalomyelitis显示文摘Constantin G Marconi S Rossi B 2009Stem Cells2009,27,10:1
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