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231篇 您的检索式:作者名="Castaing D"
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1Evaluation of Doppler-ultrasonography in the diagnosis of transjugular intrahepatic portosystemic shunt dysfunction: A prospective study显示文摘AIM To prospectively evaluate the performance of Dopplerultrasonography(US) for the detection of transjugular intrahepatic portosystemic shunt(TIPS) dysfunction within a multicenter cohort of cirrhotic patients.METHODS This study was conducted in 10 french teaching hospitals. After TIPS insertion, angiography and liver Doppler-US were carried out every six months to detect dysfunction(defined by a portosystemic gradient ≥ 12 mm Hg and/or a stent stenosis ≥ 50%). The association between ultrasonographic signs and dysfunction was studied by logistic random-effects models, and the diagnostic performance of each Doppler criterion was estimated by the bootstrap method. This study was approved by the ethics committee of Tours.RESULTS Two hundred and eighteen pairs of examinations performed on 87 cirrhotic patients were analyzed. Variables significantly associated with dysfunction were: The speed of flow in the portal vein(P = 0.008), the reversal of flow in the right(P = 0.038) and left(P = 0.049) portal branch, the loss of modulation of portal flow by the right atrium(P = 0.0005), ascites(P = 0.001) and the overall impression of the operator(P = 0.0001). The diagnostic performances of these variables were low; sensitivity was < 58% and negative predictive value was < 73%. Therefore, dysfunction cannot be ruled out from Doppler-US. CONCLUSION The performance of Doppler-US for the detection of TIPS dysfunction is poor compared to angiography. New tools are needed to improve diagnosis of TIPS dysfunction.Charlotte Nicolas Amelie Le Gouge Louis d’Alteroche Jean Ayoub Monica Georgescu Vincent Vidal Denis Castaing Jean-Pierre Cercueil Patrick Chevallier Jerome Roumy Herve Trillaud Louis Boyer Vincent Le Pennec Christophe Perret Bruno Giraudeau Jean-Marc Perarnau STIC-TIPS group 2017World Journal of Hepatology2017,9,27:6
2A LED-based smart illumination system for studying plant growth显示文摘Olvera-Gonzalez E Alaniz-Lumbreras D Torres-Arg?elles V Gonz?lez-Ram?rez E Villa-Hern?ndez J Araiza-Esquivel M Ivanov-Tsonchev R Olvera-Olvera C Casta?o VM 2014Lighting Research and Technology2014,,2:2
3A reflectance band ratio used to estimate suspended matter concentrations in sedimentdominated coastal waters显示文摘DOXARAN D FROIDEFOND J M CASTAING P 2002International Journal of Remote Sensing2002,23,23:1
4Liver resection as a bridge to transplantation for hepatocellular carcinoma on cirrhosis: a reasonable strategy? 显示文摘Adam R Azoulay D Castaing D 2003Ann Surg2003,238,4:1
5Surgical treatment of hepatocellular carcinoma in non cirrhotic liver:experience with 68liver resections显示文摘Bismuth H Chiche L Castaing D 1995World J Surg1995,19,1:1
6Liver resection as a bridge to transplantation for hepatocellular catcinoma on cirrhosis:a reasonable strategy?显示文摘Adam R Azoulay D Castaing D 2003Ann Surg2003,238,4:1
7Resection or palliation:priority of surgery in the treatment of hilar cancer显示文摘Bismuth H Castaing D Traynor O 0,,01:1
8Liver resection as a bridge to transplantation for hepatocellular carcinoma on cirrhosis: a reasonable strategy? 显示文摘Adam R Azoulay D Castaing D 2003Ann Surg2003,3238,4:1
9Tumor progression while on chemotherapy: a contradication to liver resection for multiple colorectal metastases? 显示文摘Adam R Pascal G Castaing D 2004Ann Surg2004,240,6:1
10Tumor progression while on chemotherapy: a contraindication to liver resection for multi- pie colorectal metastases? 显示文摘Adam R Pascal G Castaing D 2004Ann Surg2004,240,6:1
11Tumor progression while on chemotherapy : a contraindication to liver resection for multiple colorectal metastases? 显示文摘Adam R Pascal G Castaing D 2004Ann Surg2004,240,6:1
12Tumor progression while on chemotherapy: A contraindication to liver resection for multiple colorectal metastases? 显示文摘Adam R Pascal G Castaing D 2004Ann Sugy2004,240,6:1
13MELD excep- tions in the context of the MELD score-based French liver allocation system 显示文摘Francoz C Belghiti J Castaing D 2011Liver Transpl2011,17,10:1
14Resection or palliation: priority of surgery in the treatment of hilar cancer显示文摘Bismuth H Castaing D Traynor 1988World J Surg1988,12,1:1
15Assessment of the results of liver transplantation and definition of criteria for the evaluation of transplant centers 显示文摘Bismuth H Farges O Castaing D 1997Transplant Proc1997,29,12:1
16Coastal zone color scanner atmospheric correction algorithm: multiple scattering effects 显示文摘GORDON H R CASTA No D J 1987Applied Optics1987,26,:1
17Pregnancy and Kidney Transplantation,Triple Hazard?Current Concepts and Algorithm for Approach of Preconception and Perinatal Care of the Patient With Kidney Transplantation显示文摘L Pez L F Mart Nez C J Casta Eda D A 2014Transplantation Proceedings2014,46,9:1
18Oncologic results of laparoscopic versus open hepatectomy for colorectal liver metastases in two specialized centers 显示文摘Castaing D Vibert E Ricca L 2009Ann Surg2009,250,:1
19Resection or palliation : priority of surgery in the treatment of hilar cancer显示文摘Bismuth H Castaing D Traynor O 1988World Journal of Surgery1988,12,:1
20Resection or palliation:Priority of surgery in the treatment of hilar cancer显示文摘Bismuth H Castaing D Traynor O 1988World J Surg1988,12,1:1
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