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133篇 您的检索式:作者名="Ang G S"
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1ConservativeapproachinPeutz-JeghersSyndrome:Single-balloon enteroscopyandsmallbowelpolypectomy显示文摘AIM: To assess the usefulness of the balloon assisted enteroscopy in preventing surgical intervention in pa-tients with Peutz-Jeghers syndrome (PJS) having a small bowel large polyps. METHODS: Seven consecutive asymptomatic pts(age 15-38 years) with PJS have been collected; six under-went polypectomy using single balloon enteroscopy(Olympus SIF Q180) with antegrade approach using push and pull technique. SBE system consists of the SIF-Q180 enteroscope, an overtube balloon control unit(OBCU Olympus Balloon Control Unit) and a dispos-able silicone splinting tube with balloon(ST-SB1). All procedures were performed under general anesthesia. Previously all pts received wireless capsule endos-copy(WCE). Prophylactic polypectomy was reservedmainly in pts who had polyps > 15 mm in diameter. The balloon is inflated and deflated by a balloon control unit with a safety pressure setting range from-6.0 kPa to +5.4 kPa. Informed consent has been obtained from pts or parents for each procedure.RESULTS: Six pts underwent polypectomy of small bowel polyps; in 5 pts a large polyp > 15 mm(range 20-50 mm in diameter) was resected; in 1 patient with WCE negative, SBE was performed for previous surgi-cal resection of gastrointestinal stromal tumors. In 2 pts endoscopic clips were placed due to a polypectomy. No surgical complication have been reported. SBE with resection of small bowel large polyps in PJS pts was useful to avoid gastrointestinal bleeding and emergency laparotomy due to intestinal intussuscep-tions. No gastrointestinal tumors were found in sub-sequent enteroscopic surveillance in all seven pts. In order surveillance, all pts received WCE, upper en-doscopy, ileocolonoscopy every 2 years. No pts had extraintestinal malignant lesions. SBE was performed when WCE was positive for significant polyps(> 15 mm).CONCLUSION: The effective of prophylactic polyp-ectomy of small bowel large polyps(> 15 mm) could be the first line treatment for conservative approach in management of PJS patients.Torroni F Romeo E Rea F De Angelis P Foschia F Faraci S Federici di Abriola G Contini AC Caldaro T Dall’Oglio L 2014World Journal of Gastrointestinal Endoscopy2014,6,7:7
2Robotic transanal total mesorectal excision:Is the future now?显示文摘Total mesorectal excision(TME)is the standard surgical treatment for the curative radical resection of rectal cancers.Minimally invasive TME has been gaining ground favored by the continuous technological advancements.New procedures,such as transanal TME(TaTME),have been introduced to overcome some technical limitations,especially in low rectal tumors,obese patients,and/or narrow pelvis.The earliest TaTME reports showed promising results when compared with the conventional laparoscopic TME.However,recent publications raised concerns regarding the high rates of anastomotic leaks or local recurrences observed in national series.Robotic TaTME(R-TaTME)has been proposed as a novel technique incorporating the potential benefits of a perineal dissection together with precise control of the distal margins,and also offers all those advantages provided by the robotic technology in terms of improved precision and dexterity.Encouraging short-term results have been reported for R-TaTME,but further studies are needed to assess the real role of the new technique in the long-term oncological or functional outcomes.The present review aims to provide a general overview of R-TaTME by analyzing the body of the available literature,with a special focus on the potential benefits,harms,and future perspectives for this novel approach.Juan Carlos Sebastián-Tomás Aleix Martínez-Pérez Elías Martínez-López Nicola de'Angelis Marcos Gómez Ruiz Eduardo García-Granero 2021World Journal of Gastrointestinal Surgery2021,13,8:2
3Optimum dietary protein requirement of a Malaysian freshwater catfish,Mystus nemurus显示文摘Khan M S Ang K J Kohl H G 1993Aquaculture1993,112,:1
4Regression analysis on ionic liquid pretreatment of sugarcane bagasse and assessment of structural changes 显示文摘Yoon L W Ang T N Ngoh G C Chua A S M 2012Biomass andBioenergy2012,36,:1
5Agency cost and owner- ship structure 显示文摘Ang G S Cole R A Lin J W 2000Journal of Finance2000,55,:1
6显示文摘 Hor T S A Xu G Q 1999Chem Mater1999,11,:1
7Litter quality and decomposition in a COs-enriched Mediterranean forest ecosystem显示文摘DE ANGELIS P CHIGWEREWE K S MUGNOZZA G E S 2000Plant and soil2000,224,:1
8Decoration of activated carbon nanotubes with copper and nickel 显示文摘Ang L M Hor T S A Xu G Q 1999Carbon1999,38,:1
9Haploidentical,unmanipulated,G-CSF-primed bone marrow transplantation for patients with high- risk hematologic malignancies显示文摘Di BP Santarone S De Angelis G 2013Blood2013,121,5:1
10Ambulatory blood preasure monitoring in clinical practice显示文摘Angeli F Reboldi G Repaci S 2008G Ital Cardiol(Rome)2008,9,6:1
11SYNTHESIS AND CHARACTERIZATION OF DI-N-BUTYLBIS(2,4-DIHYDROXYBENZOATO)TIN(IV)显示文摘Eoh S G Ang S H Declercq J P D 0,,:1
12Recent results from experimental studies on laser–plasma coupling in a shock ignition relevant regime显示文摘P Koester L Antonelli S Atzeni J Badziak F Baffigi D Batani C A Cecchetti T Chodukowski F Consoli G Cristoforetti R De Angelis G Folpini L A Gizzi Z Kalinowska E Krousky M Kucharik L Labate T Levato R Liska G Malka Y Maheut A Marocchino P Nicolai T O’Dell 2013Plasma Physics and Controlled Fusion2013,,12:1
13Ambulatory blood pressuremonitoring in clinical practice显示文摘Angeli F Reboldi G Repaci S 2008G Ital Cardiol(Rome)2008,9,6:1
14Copper-Catalyzed Synthesis of Phenanthridine Derivatives under an Oxygen Atmosphere Starting from Biaryl-2-carbonitriles and Grignard Reagents显示文摘Zhang L Ang G Y Chiba S 2010Org Left2010,12,16:1
15Application of 160/180 reverse proteolytic labeling to determine the effect of biofilm culture on the cell envelope proteome of Porphyromonas gingivalis W50 显示文摘Ang C S Veith P D Dashper S G 2008Proteomies2008,8,8:1
16Ultrastructural char acterization of antennal sensilla and immunocytochemical localization of a chemosensory protein in Carausius morosus Brtinner (Phasmida:Phasmatidae) 显示文摘Monteforti G Angeli S Petacchi R 2002Arthropod Structure& Development2002,30,3:1
17Response of Porphyromonas gingivalis to heine limitation in continuous culture 显示文摘Dashper S G Ang C S Veith P D 2009J Bacteriol2009,191,3:1
18Engineering of thiocyanate-free Ru(Ⅱ) sensitizers for high efficiency dye-sensitized solar cells显示文摘Wang S W Wu K L Ghadiri E Lobello M G Ho S T Chi Y Moser J E Angelis F D Gr(a)tzel M Nazeeruddin M K 0,,06:1
19Surface modification for enhancing antibody binding on polymer-based microfluid- ic device for enzyme-linked immunosorbent assay 显示文摘Bai Y L K oh C G Y ang S T 2006Langmuir2006,22,:1
20显示文摘Ang L M Hor T S Xu G Q 2000Carbon2000,38,:1
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