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48篇 您的检索式:作者名="Heo HA"
    题名 作者 年代 出处 被引量
1Endoscopic removal of gastric ectopic pancreas:An initial experience with endoscopic submucosal dissection显示文摘AIM:To evaluate the therapeutic usefulness and safety of endoscopic resection in patients with gastric ectopic pancreas.METHODS:A total of eight patients with ectopic pancreas were included.All of them underwent endoscopic ultrasonography before endoscopic resection.Endo-scopic resection was performed by two methods:endo-scopic mucosal resection(EMR)by the injection-and-cut technique or endoscopic mucosal dissection(ESD).RESULTS:We planned to perform EMR in all eight cases but EMR was successful in only four cases.In the other four cases,saline spread into surrounding normal tissues and the lesions becameattened,which made it impossible to remove them by EMR.Inthose four cases,we performed ESD and removed the lesions without any complications.CONCLUSION:If conventional EMR is difficult to remove gastric ectopic pancreas,ESD is a feasible alternative method for successful removal.Dong Yup Ryu Gwang Ha Kim Do Youn Park Bong Eun Lee Jae Hoon Cheong Dong Uk Kim Hyun Young Woo Jeong Heo Geun Am Song 2010World Journal of Gastroenterology2010,16,36:24
2Is it possible to differentiate gastric GISTs from gastric leiomyomas by EUS?显示文摘AIM: To evaluate the ultrasonog raphy (EUS) features of gastric gastrointestinal stromal tumors (GISTs) as compared with gastric leiomyomas and then to determine the EUS features that could predict malignant GISTs.METHODS: We evaluated the endoscopic EUS features in 53 patients with gastric mesenchymal tumors conf irmed by histopathologic diagnosis. The GISTs were classif ied into benign and malignant groups according to the histological risk classif ication.RESULTS: Immunohistochemical analyses demon-strated 7 leiomyomas and 46 GISTs. Inhomogenicity, hyperechogenic spots, a marginal halo and higher echogenicity as compared with the surrounding muscle layer appeared more frequently in the GISTs than in the leiomyomas (P < 0.05). The presence of at least two of these four features had a sensitivity of 89.1% and a specifi city of 85.7% for predicting GISTs. Except for tumor size and irregularity of the border, most of the EUS features were not helpful for predicting the malignant potential of GISTs. On multivariate analysis, only the maximal diameter of the GISTs was an independent predictor. The optimal size for predicting malignant GISTs was 35 mm. The sensitivity and specificity using this value were 92.3% and 78.8%, respectively.CONCLUSION: EUS may help to differentiate gastric GISTs from gastric leiomyomas. Once GISTs are suspected, surgery should be considered if the size is greater than 3.5 cm.Gwang Ha Kim Do Youn Park Suk Kim Dae Hwan Kim Dong Heon Kim Cheol Woong Choi Jeong Heo Geun Am Song 2009World Journal of Gastroenterology2009,15,27:12
3Self-expandable metallic stents for palliation of patients with malignant gastric outlet obstruction caused by stomach cancer显示文摘AIM: To ascertain clinical outcome and complications of self-expandable metal stents for endoscopic palliation of patients with malignant obstruction of the gastrointestinal (GI) tract. METHODS: A retrospective review was performed throughout August 2000 to June 2005 of 53 patients with gastric outlet obstruction caused by stomach cancer. All patients had symptomatic obstruction including nausea, vomiting, and decreased oral intake. All received self-expandable metallic stents. RESULTS: Stent implantation was successful in all 53 (100%) patients. Relief of obstructive symptoms was achieved in 43 (81.1%) patients. No immediate stent-related complications were noted. Seventeen patients had recurrent obstruction (tumor ingrowth in 14 patients, tumor overgrowth in 1 patient, and partial distal stent migration in 2 patients). The mean survival was 145 d. Median stent patency time was 187 d. CONCLUSION: Endoscopic placement of self-expandable metallic stents is a safe and effective treatment for the palliation of patients with inoperable malignant gastric outlet obstruction caused by stomach cancer.Tae Oh Kim Dae Hwan Kang Gwang Ha Kim Jeong Heo Geun Am Song Mong Cho Dong Heon Kim Mun Sup Sim 2007World Journal of Gastroenterology2007,13,6:11
4Associated factors for a hyperechogenic pancreas on endoscopic ultrasound显示文摘AIM: To identify the associated risk factors for hyperechogenic pancreas (HP) which may be observed on endoscopic ultrasound (EUS) and to assess the relationship between HP and obesity. METHODS: From January 2007 to December 2007, we prospectively enrolled 524 consecutive adults who were scheduled to undergo EUS. Patients with a history of pancreatic disease or with hepatobiliary or advanced gastrointestinal cancer were excluded. Finally,284 patients were included in the analyses. We further analyzed the risk of HP according to the categories of visceral adipose tissue (VAT) and subcutaneous adipose tissue in 132 patients who underwent abdominal computed tomography scans. RESULTS: On univariate analysis, age older than 60 years, obesity (body mass index > 25 kg/m 2 ), fatty liver, diabetes mellitus, hypertension and hypercholesterolemia were identified as risk factors associated with HP (P < 0.05). On multivariate analysis, fatty liver [P = 0.008, odds ratio (OR) = 2.219], male gender (P = 0.013, OR = 2.636), age older than 60 years (P = 0.001, OR = 2.874) and hypertension (P = 0.044, OR = 2.037) were significantly associated with HP. In the subgroup analysis, VAT was a statistically significant risk factor for HP (P = 0.010, OR = 5.665, lowest quartile vs highest quartile). CONCLUSION: HP observed on EUS was associated with fatty liver, male gender, age older than 60 years, hypertension and VAT.Cheol Woong Choi Gwang Ha Kim Dae Hwan Kang Hyung Wook Kim Dong Uk Kim Jeong Heo Geun Am Song Do Youn Park Suk Kim 2010World Journal of Gastroenterology2010,16,34:8
5Adult intussusception caused by cystic lymphangioma of the colon:A rare case report显示文摘我们经历了结肠的 cys- tic 淋巴管瘤在为血粪的主诉进入我们的医院的 32 岁女性引起的摄取的一个盒子。在 colonoscopic 考试,有有光滑的粘膜表面的梗的膀胱的质量在下降冒号被注意。腹的 ultrasonography 和计算断层摄影术作为一个领先的点与一个多有细胞的囊性瘤揭示了左冒号摄取。突现的手术被动。在组织病理学说的考试上,膀胱的联盟者扩大了含纤维的氏族内皮细胞层和 septated 衬里的空格一是在场的。病理学的诊断是冒号的膀胱的淋巴管瘤。尽管摄取由于在一个成年人的淋巴管瘤是稀罕的,它应该它是可能的诊断的被考虑。Tae Oh Kim Jung Hyun Lee Gwang Ha Kim Jeong Heo Dae Hwan Kang Geun Am Song Mong Cho 2006World Journal of Gastroenterology2006,12,13:6
6Rebampide enema therapy as a treatment for patients with chronic radiation proctitis: initial treatment or when other methods of conservative management have failed显示文摘Tae Oh Kim Geun Am Song Sun Mi Lee Gwang Ha Kim Jeong Heo Dae Hwan Kang Mong Cho 2008International Journal of Colorectal Disease2008,,6:2
7Optimal preparation-to-colonoscopy interval in split-dose PEG bowel preparation determines satisfactory bowel preparation quality: an observational prospective study显示文摘Eun Hee Seo Tae Oh Kim Min Jae Park Hee Rin Joo Nae Yun Heo Jongha Park Seung Ha Park Sung Yeon Yang Young Soo Moon 2012Gastrointestinal Endoscopy2012,,3:2
8Snowstorm over the Southwestern Coast of the Korean Peninsula Associated with the Development of Mesocyclone over the Yellow Sea显示文摘这研究在 2005 年 12 月 4 日在朝鲜半岛的西南的部分上调查一个大降雪事件的特征。暴风雪是中央规模的一种类型源于 barotropic 不稳定性的海上的气旋,和在大陆人从温暖的海洋加热的 diabatic 极的空气群众。基于表面观察,雷送 soundings, MTSAT-1R 卫星数据和 10-km 格子 RDAPS (地区性的吸收和预言系统基于 PSU/NCAR MM5 ) 数据,中央气旋的进化被下列动力学解释;(1 ) 在起始的阶段,在中央气旋的风暴之发展形成过程的主要角色是 barotropic 不稳定性在水平砍地区。(2 ) 在发展上演,中央气旋移动并且加深进相应于加热并且弄湿的表面的一个 baroclinic 地区。(3 ) 在成熟阶段,中央气旋被提高的低级加热和冷凝作用引起的 destabilization 加强,这被发现,潮湿流动集中,和在上面、降低水平的潜在的涡度异例之间的相互作用。我们建议有为开发负责的逐步的指示物的一张清单为在朝鲜半岛的西南的部分上预报大降雪作好准备。Ki-Young HEO Kyung-Ja HA 2008Advances in Atmospheric Sciences2008,25,5:2
9Treatment outcome a- nalysis of speedy surgical orthodontics for adults with maxil- lary protrusion显示文摘Choo H Heo HA Yoon HJ 2011Am J Orthod Dentofacial Orthop2011,140,6:1
10Treatment outcome analysis of speedy surgical orthodontics for adults with maxillary protrusion 显示文摘ChooH Heo HA Yoon HJ 2011Am J Orthod Dentofacial Orthop2011,140,6:1
11Lin28 mediates the terminal uridylation of let-7 precursor MicroRNA显示文摘Heo I Joo C Cho J Ha M Han J Kim V N 2008Mol Cell2008,32,:1
12Lever-arm and mini-implant system for anterior torque control during retraction in lingual orthodontic treatment显示文摘Hong RK Heo JM Ha YK 2005Angle Orthod2005,75,1:1
13Lever-arm and mini-implant system for anterior torque control during retraction in lingual orthodontic treatment显示文摘Hong R K Heo J M Ha Y K 2005Angle Orthod2005,75,1:1
14Endoscopic sphincterotomy plus large-balloon dilation versus endoscopic sphincterotomy for removal of bile-duct stones <ce:link locator='fx1'/>显示文摘Jeung Ho Heo Dae Hwan Kang Hyo Jin Jung Dae Sik Kwon Jin Kwang An Bo Suk Kim Kyung Duk Suh Sang Yong Lee Joo Ho Lee Gwang Ha Kim Tae Oh Kim Jeong Heo Geun Am Song Mong Cho 2007Gastrointestinal Endoscopy2007,,4:1
15A predictive model for the growth rate of Bacillus cereus in broth by response surface methodology显示文摘HEO S K LEE H S HA S D 2009Biotech- nology and Bioprocess Engineering2009,14,2:1
16Treatment outcome analysis of speedy surgical orthodontics for adults with maxillary protrusion 显示文摘Choo HR Heo HA Yoon HJ 2011Am J Orthod Dentofacial Orthop2011,140,6:1
17Endoscopic sphincterotomy plus large-balloon dilation versus endoscopic sphincterotomy for removal of bile-duct stones <ce:link locator='fx1'/>显示文摘Jeung Ho Heo Dae Hwan Kang Hyo Jin Jung Dae Sik Kwon Jin Kwang An Bo Suk Kim Kyung Duk Suh Sang Yong Lee Joo Ho Lee Gwang Ha Kim Tae Oh Kim Jeong Heo Geun Am Song Mong Cho 2007Gastrointestinal Endoscopy2007,,4:1
18A predictive model for the growth rate of Bacillus cereus in broth by response surface methodology 显示文摘Heo S K Lee H S Ha S D 2009Biotechnology and Bioprocess Engineering2009,14,2:1
19A predictive model for the growth rate of Bacillus cereus in broth by response surface methodology显示文摘HEO S K LEE H S HA S D 2009Biotechnology and Bioprocess Engineering2009,14,:1
20Rebampide enema therapy as a treatment for patients with chronic radiation proctitis: initial treatment or when other methods of conservative management have failed显示文摘Tae Oh Kim Geun Am Song Sun Mi Lee Gwang Ha Kim Jeong Heo Dae Hwan Kang Mong Cho 2008International Journal of Colorectal Disease2008,,6:1
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