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| 1 | 3维图像处理系统在稻米品质检测中的应用研究显示文摘利用微切片 3维图像处理系统对稻米的品质特性进行了探索性的研究。结果表明 ,借助于 3维可视化技术 ,可以对稻谷的外观品质、营养品质及蒸煮品质等进行更为直观且客观的观察与测定。尤其是在营养成分分布密度的评价、心白米内部组织的分析、蒸煮过程中组织结构变化的观测等方面 ,取得了传统研究方法难以获得的结果。利用该系统对垩白度的定量化测定 ,为食品的定量形态学研究开辟了一条新的研究途径。 | 侯彩云 Seiichi OSHITA Yasuhisa SEO Yoshinori KAWAGOE Toru Torii Kenichi Kudoh Toshiro Higuchi Gabsoo Do | 2001 | 农业工程学报2001，17，3： | 30 |
| 2 | Endoscopic ultrasound-guided choledochoduodenostomies with fully covered self-expandable metallic stents显示文摘AIM:To investigate the long-term outcomes of endoscopic ultrasound-guided choledochoduodenostomy(EUS-CDS) with a fully covered self-expandable metallic stent(FCSEMS).METHODS:From April 2009 to August 2010,15 patients with distal malignant biliary obstructions who were candidates for alternative techniques for biliary decompression due to a failed endoscopic retrograde cholangiopancreatography(ERCP) were included.These 15 patients consisted of 8 men and 7 women and had a median age of 61 years(range:30-91 years).The underlying causes of the distal malignant biliary obstruction were pancreatic cancer(n = 9),ampulla of Vater cancer(n = 2),renal cell carcinoma(n = 1),advanced gastric cancer(n = 1),lymphoma(n = 1),and duodenal cancer(n = 1).RESULTS:The technical success rate of EUS-CDS with an FCSEMS was 86.7%(13/15),and functional success was achieved in 100%(13/13) of those cases.In two patients,the EUS-CDS failed because an FCSEMS with a delivery device could not be passed into the common bile duct.The mean duration of stent patency was 264 d.Early adverse events developed in three patients(3/13,23.1%),including self-limited pneumoperitoneum in two patients and cholangitis requiring stent reposition in one patient.During the follow-up period(median:186 d,range:52-388 d),distal stent migration occurred in four patients(4/13,30.8%).In 3 patients,the FCSEMS could be reinserted through the existing choledochoduodenal fistula tract.CONCLUSION:EUS-CDS with an FCSEMS is technically feasible and can lead to effective palliation of distal malignant biliary obstructions after failed ERCP. | Tae Jun Song Yil Sik Hyun Sang Soo Lee Do Hyun Park Dong Wan Seo Sung Koo Lee Myung-Hwan Kim | 2012 | World Journal of Gastroenterology2012，18，32： | 8 |
| 3 | Electrochemical Performance and ex situ Analysis of ZnMn2O4 Nanowires as Anode Materials for Lithium Rechargeable Batteries显示文摘一个维的 ZnMn2O4 nanowires 在李作为阳极材料被准备了并且调查可充电的电池。在宽度的大约 15 nm 和在长度的 500 nm 显示出的高度水晶的 ZnMn2O4 nanowires 大约 650 mAh 獲獥 ? 的一个高特定的能力 ? 肐? 肐? | Sung-Wook Kim Hyun-Wook Lee Pandurangan Muralidharan Dong-Hwa Seo Won-Sub Yoon Do Kyung Kim Kisuk Kang | 2011 | Nano Research2011，4，5： | 7 |
| 4 | Prospective evaluation of a treatment algorithm with enhanced guidewire manipulation protocol for EUS-guided biliary drainage after failed ERCP (with video)显示文摘 | Do Hyun Park Seung Uk Jeong Byung Uk Lee Sang Soo Lee Dong-Wan Seo Sung Koo Lee Myung-Hwan Kim | 2013 | Gastrointestinal Endoscopy2013，，1： | 7 |
| 5 | 3-Dimensional liver volume assessment in patients with hepatitis B virus-related liver cirrhosis during long-term oral nucleos(t)ide analogues therapy显示文摘AIM To assess the effect of long-term oral nucleos(t)ide analogues(NUCs) therapy on liver volume change in patients with suppress hepatitis B virus(HBV)-related liver cirrhosis.METHODS We reviewed the data of na?ve patients with HBVrelated liver cirrhosis, who had taken oral NUCs therapy, between 2003 and 2007 at Chonbuk University Hospital. We analyzed two consecutive sets of abdominal computerized tomography scans-one at the time oftreatment initiation and another at the second-year follow-up. Liver volume was calculated by 3-dimensional liver extraction volumetry program.RESULTS A total of 55 patients(34 males) were included. There was 114.3 m L ± 167.8 m L(12.9% ± 17.9%) of increase in liver volume during the two years of NUCs therapy(993.8 m L ± 242.8 m L at baseline vs 1108.1 m L ± 263.3 m L at two-year follow-up, P < 0.001). The ratio of the measured baseline liver volume to the estimated standard liver volume was improved from 70.8% to 78.0%. An increase in liver volume was shown not only in patients with compensated cirrhosis(P = 0.046) but also in those with decompensated cirrhosis(P < 0.001). Significant factors for volume increases were Child-Turcotte-Pugh grade and model for end-stage liver disease score improvement without virological breakthrough. In multiple linear regression analysis, delta albumin and delta alanine aminotransferase levels showed a significant association with the increase in liver volume(P = 0.002 and 0.005, respectively).CONCLUSION Long-term oral NUCs therapy in patients with HBVrelated liver cirrhosis lead to significant increase in liver volume assessed with 3-dimensional liver extraction volumetry program. | Chang Hun Lee In Hee Kim Jin Chang Moon Seung Young Seo Seong Hun Kim Sang Wook Kim Seung Ok Lee Soo Teik Lee Dae Ghon Kim Jae Do Yang Hee Chul Yu | 2017 | World Journal of Gastroenterology2017，23，2： | 6 |
| 6 | Improvement of Artificial Foldable Wing Models by Mimicking the Unfolding/Folding Mechanism of a Beetle Hind Wing显示文摘In an attempt to realize a flapping wing micro-air vehicle with morphing wings, we report on improvements to our previousfoldable artificial hind wing.Multiple hinges, which were implemented to mimic the bending zone of a beetle hind wing, weremade of small composite hinge plates and tiny aluminum rivets.The buck-tails of rivets were flared after the hinge plates wereassembled with the rivets so that the folding/unfolding motions could be completed in less time, and the straight shape of theartificial hind wing could be maintained after fabrication.Folding and unfolding actions were triggered by electrically-activatedShape Memory Alloy (SMA) wires.For wing folding, the actuation characteristics of the SMA wire actuator were modifiedthrough heat treatment.Through a series of flapping tests, we confirmed that the artificial wings did not fold back and arbitrarilyfluctuate during the flapping motion. | Azhar Muhammad Quoc Viet Nguyen Hoon Cheol Park Do Y.Hwang Doyoung Byun Nam Seo Goo | 2010 | Journal of Bionic Engineering2010，7，2： | 6 |
| 7 | EUS-guided biliary drainage with transluminal stenting after failed ERCP: predictors of adverse events and long-term results显示文摘 | Do Hyun Park Ji Woong Jang Sang Soo Lee Dong-Wan Seo Sung Koo Lee Myung-Hwan Kim | 2011 | Gastrointestinal Endoscopy2011，，6： | 6 |
| 8 | Preliminary report on a new hybrid metal stent for EUS-guided biliary drainage (with videos)显示文摘 | Tae Jun Song Sang Soo Lee Do Hyun Park Dong Wan Seo Sung Koo Lee Myung-Hwan Kim | 2014 | Gastrointestinal Endoscopy2014，，： | 4 |
| 9 | Expanding indication: EUS-guided hepaticoduodenostomy for isolated right intrahepatic duct obstruction (with video)显示文摘 | Se Jeong Park Jun-Ho Choi Do Hyun Park Joon Hyuk Choi Sang Soo Lee Dong-Wan Seo Sung Koo Lee Myung-Hwan Kim | 2013 | Gastrointestinal Endoscopy2013，，2： | 4 |
| 10 | Simplified fistula dilation technique and modified stent deployment maneuver for EUS-guided hepaticogastrostomy显示文摘AIM:To evaluate the success rates,procedural time and adverse event rates of the modified methods in endoscopic ultrasonography-guided hepaticogastrostomy(EUS-HGS).METHODS:Twenty-eight patients in a prospective case series who underwent EUS-HGS(phaseⅠ).Fortysix patients in a matched case-control study(phaseⅡ).The simplified technique for fistula dilation was the primary use of a 4 mm balloon catheter with a stainless steel stylet.The stent deployment was modified by deploying the metal stent inside a bile duct(half of the stent)under EUS and fluoroscopic guidance and gently pulling the echoendoscope after full deployment of the stent inside the echoendoscope channel(remaining portion of the stent)under fluoroscopic guidance.This cohort was compared with a matched historical cohort.RESULTS:In phaseⅠ,the technical and clinical success with the modified method was 96%(27/28)and89%(24/27 as per-protocol analysis).The overall adverse event rate was 7%.In phaseⅡ,there was no difference in technical and clinical success,stent patency and overall adverse events in each group.However,the procedural time(15.3±5.2 min vs 22.3±6.0 min,P<0.001)and early adverse events(0%vs 26%,P=0.02)were statistically improved in case cohort compared with control cohort.CONCLUSION:Compared with the conventional EUSHGS technique,the procedural time was shorter and early adverse events were less frequent with our simplified and modified technique. | Woo Hyun Paik Do Hyun Park Jun-Ho Choi Joon Hyuk Choi Sang Soo Lee Dong Wan Seo Sung Koo Lee Myung-Hwan Kim Jung Bok Lee | 2014 | World Journal of Gastroenterology2014，20，17： | 4 |
| 11 | Diagnostic performance of the current risk-stratified approach with computed tomography for suspected choledocholithiasis and its options when negative finding显示文摘Background:Several studies evaluated the current guideline of the American Society for Gastrointestinal Endoscopy(ASGE)and reported only suboptimal accuracy.This study evaluated the diagnostic performance of the ASGE guideline based on computed tomography(CT)and role of endoscopic ultrasonography(EUS)and magnetic resonance cholangiopancreatography(MRCP)in patients with suspected choledocholithiasis but negative CT finding.Methods:Patients with suspected choledocholithiasis undergoing ERCP between January 2016 and January 2017 were retrospectively analyzed.All patients underwent CT to detect choledocholithiasis.EUS or MRCP was performed when the CT scan showed negative findings.Patients were classified into the high and intermediate-risk groups,based on predictors from the ASGE criteria.Results:Of 583 patients with suspected choledocholithiasis,340(58.3%)had stones on ERCP(65.9%in the high-risk group and 40.6%in the intermediate-risk group).The accuracy of ASGE guideline for CT was 63.98%(79.12%sensitivity,42.80%specificity)and 36.02%(20.88%sensitivity,57.20%specificity)in the high-risk and intermediate-risk groups,respectively.In 103 patients in the high-risk group underwent both CT and US,the accuracy of CT was higher than that of US for detecting choledocholithiasis(78.64%vs.53.40%),with a significant difference in area under the curve(AUC)(0.78 vs.0.59,P<0.001).Of 339 with negative CT finding,the accuracy of EUS was higher than that of MRCP(90.91%vs.82.76%),but with no significant difference in AUC(0.91 vs.0.83,P=0.347).Conclusions:CT-based ASGE guideline showed superior diagnostic performance than US for predicting choledocholithiasis.The diagnostic options,EUS or MRCP,with negative CT finding showed comparable performance.Therefore,the diagnostic modality should be selected based on availability,experience,cost,and contraindications. | Hyun Woo Lee Tae Jun Song Do Hyun Park Sang Soo Lee Dong-Wan Seo Sung Koo Lee Myung-Hwan Kim Jae Hyuck Jun Ji Eun Moon Yeon Han Song | 2019 | Hepatobiliary & Pancreatic Diseases International2019，18，4： | 3 |
| 12 | Analysis on sports and recreation activity-related eye injuries presenting to the Emergency Department显示文摘AIM:To investigate the incidence and general characteristics of sports-related eye injuries in patients visiting the Emergency Department. METHODS: A cross-sectional,multi-center,observational study.Patients with an injured eye who visited the Emergency Department at one of nine hospitals in Korea were enrolled.All data were prospectively collected between March and September 2010 using a questionnaire.Eye injuries that occurred during risky sports were examined by gender and age.Additionally,the rate of open globe injuries that occurred with and without protective eyewear was examined for each activity.Continuous variables were compared using Student's t-test and categorical variables were compared using Chi-square test.RESULTS: A total of 446 patients had sports-related eye injuries.Teenagers(10-19 years old) and young adults(20-29 years old) had the most eye injuries.Eye injuries accounted for 0.2% of Emergency Department patients.Baseball was the most common cause of sports-related eye injuries,followed by soccer and hiking.Protective gear was worn by 9.4% of all patients.Patients that were 30-39 years of age had the highest rate of protective gear use,followed by patients that were 40-49 years of age.The proportion of sports-related eye injuries that were open-globe injuries was highest for soccer and hiking.CONCLUSION: Although injuries were most common in patients below the age of 10 years,these patients had the lowest rate of protective eyewear use.Injuries in adults over 40 years of age most commonly occurred during hiking,but the rate of protective eyewear use was low.Young athletes should be educated on and provided with protective eyewear and policies protective gear use should be established.For older adults,eye protection should be encouraged,especially during hiking. | Sungbae Moon Hyun Wook Ryoo Jae Yun Ahn Jung Bae Park Kang Suk Seo Sang Do Shin Kyoung Jun Song Kang Hyun Lee In Sool Yoo Jin Seong Cho Hyun Ho Ryu Tae Oh Jeong Seok Ran Yeom Young Taek Kim Sung Ok Hong | 2016 | International Journal of Ophthalmology(English edition)2016，9，10： | 3 |
| 13 | Short-term clinical outcomes for 100 consecutive cases of laparoscopic pylorus-preserving pancreatoduodenectomy: improvement with surgical experience显示文摘 | Song C. Kim Ki B. Song Yong S. Jung Young H. Kim Do H. Park Sang S. Lee Dong W. Seo Sung K. Lee Myung H. Kim Kwang M. Park Young J. Lee | 2013 | Surgical Endoscopy2013，，1： | 2 |
| 14 | <ce:link locator='fx1'/> Substitution of Aspartic Acid at Position 57 of the DQβ1 Affects Relapse of Autoimmune Pancreatitis显示文摘 | Do Hyun Park Myung–Hwan Kim Heung Bum Oh Oh–Joong Kwon Young–Jin Choi Sang–Soo Lee Tae Yoon Lee Dong–Wan Seo Sung–Koo Lee | 2008 | Gastroenterology2008，，2： | 2 |
| 15 | Covered Versus Uncovered Wallstent for Malignant Extrahepatic Biliary Obstruction: A Cohort Comparative Analysis显示文摘 | Do Hyun Park Myung–Hwan Kim Jung Sik Choi Sang Soo Lee Dong Wan Seo Ji Hye Kim Jimin Han Jong Cheol Kim Eun Kwang Choi Sung Koo Lee | 2006 | Clinical Gastroenterology and Hepatology2006，，： | 2 |
| 16 | Anchoring flap versus flared end, fully covered self-expandable metal stents to prevent migration in patients with benign biliary strictures: a multicenter, prospective, comparative pilot study (with videos)显示文摘 | Do Hyun Park Sang Soo Lee Tae Hoon Lee Choong Heon Ryu Hong Jun Kim Dong-Wan Seo Sang-Heum Park Sung-Koo Lee Myung-Hwan Kim Sun-Joo Kim | 2011 | Gastrointestinal Endoscopy2011，，1： | 2 |
| 17 | Prospective efficacy and safety study of neoadjuvant gemcitabine with capecitabine combination chemotherapy for borderline-resectable or unresectable locally advanced pancreatic adenocarcinoma显示文摘 | Jae-Lyun Lee Song Cheol Kim Ji-Hoon Kim Sang Soo Lee Tae-Won Kim Do Hyun Park Dong Wan Seo Sung Koo Lee Myung-Hwan Kim Jong Hoon Kim Jin-Hong Park Sang Hyun Shin Duck Jong Han | 2012 | Surgery2012，，5： | 2 |
| 18 | Can MRCP replace the diagnostic role of ERCP for patients with choledochal cysts? <ce:link locator='fx1'/>显示文摘 | Do Hyun Park Myung-Hwan Kim Sung Koo Lee Sang Soo Lee Jung Sik Choi Yoon Seon Lee Dong Wan Seo Hyung Jin Won Min-Young Kim | 2005 | Gastrointestinal Endoscopy2005，，3： | 2 |
| 19 | A pilot proof-of-concept study of a modified device for one-step endoscopic ultrasound-guided biliary drainage in a new experimental biliary dilatation animal model显示文摘AIM:To evaluate the technical feasibility of a modified tapered metal tip and low profile introducer for onestep endoscopic ultrasound(EUS)-guided biliary drainage(EUS-BD)in a new experimental biliary dilatation porcine model.METHODS:A novel dedicated device for one-step EUS-guided biliary drainage system(DEUS)introducer has size 3F tapered catheter with size 4F metal tip for simple puncture of the intestinal wall and liver parenchyma without graded dilation.A self-expandable metal stent,consisting of both uncovered and nitinol-covered portions,was preloaded into DEUS introducer.After establishment of a biliary dilatation model using endoscopic hemoclips or band ligation with argon plasma coagulation in 9 mini-pigs,EUS-BD using a DEUS was performed following 19-G needle puncture without the use of fistula dilation devices.RESULTS:One-step EUS-BD was technically successful in seven pigs[7/9(77.8%)as intention to treat]without the aid of devices for fistula dilation from the high body of stomach or far distal esophagus to the intrahepatic(n=2)or common hepatic(n=5)duct.Primary technical failure occurred in two cases that did not show adequate biliary dilatation.In seven pigs with a successful bile duct dilatation,the technical success rate was 100%(7/7 as per protocol).Median procedure time from confirmation of the dilated bile duct to successful placement of a metallic stent was 10 min(IQR;8.9-18.1).There were no immediate procedure-related complications.CONCLUSION:Modified tapered metal tip and low profile introducer may be technically feasible for onestep EUS-BD in experimental porcine model. | Tae Hoon Lee Jun Hyuck Choi Sang Soo Lee Hyun Deuk Cho Dong Wan Seo Sang-Heum Park Sung Koo Lee Myung-Hwan Kim Do Hyun Park | 2014 | World Journal of Gastroenterology2014，20，19： | 2 |
| 20 | Effect of water absorption fatigue on mechanical properties of sisal textile-reinforced composites 显示文摘 | Hyo Jin Kim Do Won Seo | 2006 | International Journal of Fatigue2006，28，10： | 1 |
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