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51篇 您的检索式:作者名="Seak"
    题名 作者 年代 出处 被引量
1Endoscopic cyanoacrylate injection for the treatment of gastric varices in children显示文摘AIM:To evaluate the efficacy and safety of N-butyl-2-cyanoacrylate in treating acute bleeding of gastric varices in children.METHODS:The retrospective study included 21 children with 47 episodes of active gastric variceal bleeding who were treated by endoscopic injection of N-butyl-2-cyanoacrylate at Asan Medical Center Children's Hospital between August 2004 and December 2011.To reduce the risk of embolism,each injection consisted of 0.1-0.5 mL of 0.5 mL N-butyl-2-cyanoacrylate diluted with 0.5 or 0.8 mL Lipiodol.The primary outcome was incidence of hemostasis after variceal obliteration and the secondary outcome was complication of the procedure.RESULTS:The 21 patients experienced 47 episodes of active gastric variceal bleeding,including rebleeding,for which they received a total of 52 cyanoacrylate injections.Following 42 bleeding episodes,hemostasis was achieved after one injection and following five bleeding episodes it was achieved after two injections.The mean volume of each single aliquot of cyanoacrylate injected was 0.3 ± 0.1 mL(range:0.1-0.5 m L).Injection achieved hemostasis in 45 of 47(95.7%) episodes of acute gastric variceal bleeding.Eleven patients(52.4%) developed rebleeding events,with the mean duration of hemostasis being 11.1 ± 11.6 mo(range:1.0-39.2 mo).No treatment-related complications such as distal embolism were noted with the exception of abdominal pain in one patient(4.8%).Among four mortalities,one patient died of variceal rebleeding.CONCLUSION:Endoscopic variceal obliteration using a small volume of aliquots with repeated cyanoacrylate injection was an effective and safe option for the treatment of gastric varices in children.Seak Hee Oh Seung Jin Kim Kang Won Rhee Kyung Mo Kim 2015World Journal of Gastroenterology2015,21,9:4
2U形渠道跌水口量水试验研究显示文摘针对底坡较陡的U形渠道的量水设施匮乏的问题,提出利用U形渠道跌水作为量水建筑物,在U形渠道跌水上游临界水深h_c与流量关系的理论分析的基础上,通过4种底坡、6种流量下跌水口水力性能原型试验,测量了跌水口上游各断面水深,分析了不同底坡、不同流量条件下水面线变化趋势,结果表明:底坡不变时,跌水口上游各断面的水深随流量的增大而增大;跌水口水深h_e与临界水深h_c具有良好的相关关系,建立了两种h_e与h_c的关系式,计算流量与实测值非常接近,误差小于10%。Sothearith Seak 胡笑涛 王文娥 2019节水灌溉2019,0,9:3
3Metal stents placement for refractory pancreatic duct stricture in children显示文摘AIM To evaluate the use of fully covered self-expandable metal stents(FCSEMSs) for pancreatic duct strictures in children with chronic pancreatitis.METHODS Eight patients with refractory benign dominant stricture of the main pancreatic duct(MPD) were enrolled through chart reviews between December 2014 and June 2017 in a single center. Endoscopic retrograde cholangiopancreatography(ERCP) with placement of a 6-mm FCSEMS with dual flaps was performed. Endoscopic removal of FCSEMSs was performed with a snare or rat-tooth forceps. All procedures were performed by a pediatric gastroenterologist. For the assessment of outcomes, technical and clinical success, adverse events, and stent patency were evaluated retrospectively.RESULTS The placement and removal of the FCSEMSs were successful in all 8 patients. Five patients were boys and 3 were girls. The median age at initial FCSEMS placement was 12 years(range, 5-18 years). The diameters of all the inserted stents were 6 mm, and the lengths were 4-7 cm. The median indwelling time was 6 mo(range, 3-10 mo). No pancreatic sepsis, pancreatitis, cholestasis, or mortality occurred. There was no proximal and distal migration. All subjects showed a patent stent. On follow-up ERCP, the mean diameter of the stricture improved from 1.1 mm to 2.8 mm(P < 0.05), whereas that of upstream dilation improved from 8.4 mm to 6.3 mm(P < 0.05).CONCLUSION This initial experience showed that temporary FCSEMS placement is feasible and safe for the management of refractory benign MPD stricture in children.In Sook Jeong Sung Hee Lee Seak Hee Oh Do Hyun Park Kyung Mo Kim 2018World Journal of Gastroenterology2018,24,3:3
4Performance assessment of the Simplified Acute Physiology Score II, the Acute Physiology and Chronic Health Evaluation U score, and the Sequential Organ Fail- ure Assessment score in predicting the outcomes of adult patients with hepatic portal venous gas in the ED显示文摘Seak C J Ng C J Yen DH 2014Am J Emerg Med2014,32,12:1
5The study of controlling pore size on electrospun carbon nanofibers for hydrogen adsorption显示文摘Ji Sun Im Soo-Jin Park Tae Jin Kim Young Ho Kim Young- Seak Lee 2008Journal of Colloid and Interface Science2008,318,:1
6The effect of concentrated growth factors on ridge augmentation显示文摘Dong Seak Sohn 2009Dentalinc2009,10,:1
7An ELISA for antibodies against infectious bronchitis using an S1 spike polypeptide显示文摘Wang C H Hong C C Seak J C 2002Vet Microbiol2002,85,4:1
8Effect of oxyfluorination electromagnetic interference shielding behavior of MWCNT/PVA/PAAc composite microcapsules显示文摘Yun Jumi Im Ji Sun Lee Young Seak 2010European Polymer Journal2010,46,5:1
9Traumatic vertebral artery dis- section and Wallenberg syndrome after a motocycle collosion 显示文摘Yeh HF Seak CJ Chiu TF 2009Am J Emerg Med2009,27,:1
10Performance assessment of the Simplified Acute Physiology Score Ⅱ , the Acute Physiology and Chronic Health Evaluation Ⅱ score, and the Sequential Organ Failure Assessment score in predicting the outcomes of adult patients with hepatic portal venous gas in the ED显示文摘Seak CJ Ng CJ Yen DH 2014AmJ Emerg Med2014,32,12:1
11Positive solutions of singular fractional differential equations with integral boundary conditions显示文摘Seak W V 2013Mathematical and Computer Modelling2013,57,56:1
12A comparison of two new measures of tax progressivity显示文摘Formby J P Seaks T G Smith W J 1981The Economic Journal1981,91,:1
13Economic and environmental costs of rural household energy consumption structures in Sameakki Meanchey district, Kampong Chhnang Province, Cambodia显示文摘Vibol San Tharith Sriv Vin Spoann Sovanndara Var Sophat Seak 2012Energy2012,,1:1
14Cholangiographic characteristics of common bile duct dilatation in children显示文摘AIM: To investigate whether children with congenital common bile duct dilatation(CBDD) differ from children with obstructive CBDD in cholangiographic characteristics.METHODS: In this retrospective cohort study, the baseline data and the results of imaging analyses were reviewed among children who had endoscopic retrograde cholangiopancreatography(ERCP) due to CBDD. ERCP was performed on all pediatric patients by experienced pediatric endoscopists. The maximal transverse diameter of the common bile duct(CBD) was measured on ERCP. To assess whether ageadjusted CBDD could be used for differential diagnosis, a CBDD severity index(SI) was calculated by dividing the measured CBD diameter by the age-corrected maximal diameter of a normal CBD. RESULTS: A retrospective medical chart review revealed that 85 consecutive children under 16 years of age with hepatobiliary disease and CBDD were referred to Seoul Asan Medical Center. Fiftyfive(64.7%) children had congenital CBDD and 30(35.3%) had obstructive CBDD. The two groups did not differ significantly in terms of clinical characteristics except for sex. The congenital and obstructive CBDD groups did not differ significantly in terms of mean CBD diameter(19.3 ± 9.6 mm vs 12.2 ± 4.1 mm, P > 0.05). However, congenital CBDD cases had a significantly higher mean SI than obstructive CBDD cases(3.62 ± 1.64 vs 1.98 ± 0.71, P = 0.01). In multivariate analysis, an SI value ≥ 2.32 and comorbidity with anomalous union of pancreaticobiliary duct(APBDU) in ERCP independently predicted congenital CBDD.CONCLUSION: Measuring the CBD may aid the differential diagnosis of both CBDD and APBDU in children.Seak Hee Oh Soo-Hee Chang Hyun Jin Kim Jin Min Cho Ji-Hee Hwang Jung-Man Namgoong Dae Yeon Kim Young-Ah Cho Chong Hyun Yoon Kyung Mo Kim 2015World Journal of Gastroenterology2015,21,20:1
15An ELISA for antibodies against infectious bronchitis virus using and S1 spike polypeptide 显示文摘WANG C H HONG C C SEAK J C H 2002Vet Microbiol2002,85,:1
16Optically pumped lasing from a single pillar microcavity with InGaAs/GeAs quantum well potential fluctuation quantum dots显示文摘Seak G Podemski P Misiewicz J 2009Journal of Applied Physics2009,165,05:1
17Regression analysis on ionic liquid pretreatment of sugarcane bagasse and assessment of structural changes显示文摘Li Wan Yoon Teck Nam Ang Gek Cheng Ngoh Adeline Seak May Chua 2011Biomass and Bioenergy2011,,:1
18A comparison of two new measures of tax progressivity显示文摘Formby J P Seaks Smith W J 1981The Economic Journal1981,91,364:1
19Traumatic vertebral ateray dissec- tion an Wallenberg syndrome after a motorcycle collision 显示文摘Yeh HF Seak C J Chiu TF 2009Am J Emerg Med2009,27,1:1
20Effect of oxyfluorination on electromagnetic interference shielding behavior of MWCNT/PVA/PAAc composite microcapsules 显示文摘Jurni Yun Ji Sun Im Young Seak Lee 2010Eur Polym J2010,46,5:1
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