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四川建材 2013年第3期39卷 99-102,104页

作者： Gi-Chun Kang Young-Suk Song tae-Hyung kim 彭家贵中铁二院重庆勘察设计研究院有限责任公司重庆400023

通过现场监测和数值模拟对某大型路堑边坡在加固作用下的稳定性进行了研究。通过六个加固期的施工,最终形成了边坡上部的锚杆抗滑桩、边坡下部的抗滑桩和土钉的加固体系。通过在边坡上布设了监测系统对支护结构效果进行监测,研究了边坡... 详细信息

通过现场监测和数值模拟对某大型路堑边坡在加固作用下的稳定性进行了研究。通过六个加固期的施工,最终形成了边坡上部的锚杆抗滑桩、边坡下部的抗滑桩和土钉的加固体系。通过在边坡上布设了监测系统对支护结构效果进行监测,研究了边坡在各个加固阶段的稳定性变化。监测结果表明,在加固过程中,边坡的安全系数、抗滑桩的挠曲变形和弯曲应力变化较为明显。其中变化最明显的是土钉墙加固阶段。实际测量的桩顶位移比计算的要小,分析认为,这是由于受到边坡上部分的锚固作用和边坡下部分的混凝土覆盖层的约束作用造成的。随着加固体系的逐步完善,边坡的安全系数也逐渐增大,并且满足干湿条件下的规定值。

关键词：边坡稳定抗滑桩加固阶段监测边坡加固

Differential Diagnosis between the Gallbladder Cancer and Xanthogranulomatous Cholecystitis by Multiple Percutaneous Biopsies

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Journal of Pharmacy and Pharmacology 2019年第5期7卷 229-233页

作者： Jinju Choi Yong-tae kim Department of Internal Medicine and Liver Research Institute Seoul National University Hospital101 Daehak-ro Jongno-gu Seoul (03080)Korea Division of Gastroenterology Department of Internal Medicine and Liver Research InstituteSeoul National University Hospital101 Daehak-ro Jongno-gu Seoul (03080)Korea

Xanthogranulomatous cholecystitis (XGC) is a rare form of chronic inflammatory disease that is often mistaken for gallbladder (GB) cancer. Differential diagnosis based on clinical features or imaging scan is virtually impossible and pathological confirmation is crucial for diagnosis. A 72-year-old man was referred to an oncologist for suspicion of unresectable GB cancer with liver metastasis. He was admitted and underwent three percutaneous needle biopsies. However, all specimens showed non-neoplastic hepatic parenchyma with the third biopsy indicating xanthogranulomatous inflammation with abscess formation. The final biopsy changed the diagnosis from GB cancer to XGC. He was prescribed oral antibiotics and discharged after multiple ERBD stenting because of benign biliary stricture. He regularly visited an outpatient clinic and a follow-up CT scan showed a decrease of gallbladder mass. In conclusion, xanthogranulomatous cholecystitis should be considered in the differential diagnoses of GB mass and clinical suspicion is very important for a precise diagnosis.

关键词： Xanthogranulomatous cholecystitis benign gallbladder mass gallbladder cancer

Risk factors of organ failure in cholangitis with bacteriobilia

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World Journal of Gastroenterology 2015年第24期21卷 7506-7513页

作者： Jae Min Lee Sang Hyub Lee Kwang Hyun Chung Jin Myung Park Ban Seok Lee Woo Hyun Paik Joo Kyung Park Ji Kon Ryu Yong-tae kim Departments of Internal Medicine and Liver Research Institute Seoul National University College of Medicine Seoul National University Hospital Department of Internal Medicine Gyeongsang National University College of Medicine Gyeongsang National University Hospital Department of Internal Medicine Kangwon National University School of Medicine Kangwon National University Hospital Department of Internal Medicine Inje University Ilsan Paik Hospital Department of Gastroenterology Department of Medicine Samsung Medical Center Sungkyunkwan University School of Medicine

AIM: To identify the risk factors for organ failure(OF) in cholangitis with ***: This study included 182 patients with acute cholangitis who underwent percutaneous transhepatic biliary drainage between January 2005 and April 2013. We conducted a retrospective analysis of comprehensive clinical and laboratory ***: There were 24 cases(13.2%) of OF and five deaths(2.7%). Bile culture was positive for microbial growth in 130 out of 138(94.2%) patients. In multivariate analysis of 130 patients with positivebile cultures, significant predictive factors for OF were the presence of extended-spectrum beta-lactamase(ESBL) organisms in blood cultures, pre-existing renal dysfunction, and choledocholithiasis as an etiology, with odds ratios of 15.376, 6.319, and 3.573, respectively. We developed a scoring system with a regression coefficient of each significant variable. The OF score was calculated using the following equation:(2.7 × ESBL organisms in blood cultures) +(1.8 × pre-existing renal dysfunction) +(1.3 × choledocholithiasis). This scoring system for predicting OF was highly specific(99.1%) and had a positive predictive value of 86.2%.CONCLUSION: ESBL organisms in blood cultures, preexisting renal dysfunction, and choledocholithiasis are risk factors for OF in cholangitis with bacteriobilia. The OF scoring system may aid clinicians to identify a poor prognosis group.

关键词： Acute cholangitis Bacteriobilia Bile culture Organ failure

Manifestation of Traditional Cultures in Classical Chinese and Korean Gardens

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Journal of Landscape Research 2013年第Z1期5卷 73-75页

作者： REN Guangchun kim tae-kyung School of Landscape Architecture Zhejiang A & F University Department of Environmental Landscape Architecture Gangneung-wonju National University in Korea

Classical garden as a kind of comprehensive art embodies a nation's culture and spirit, and culture has a direct impact on the style of classical gardens in the same period. Traditional Chinese and Korean gardens have intimate connection with each other and have their own unique systems. Also it is no exception in culture, that is, similar traditional cultures have different manifestations in their respective classical gardens. This study analyzes different manifestations of yin and yang and Five Elements Theory, thought of immortals and Confucianism in classical gardens of China and Korea.

关键词： China Korea Traditional culture Classical garden

Screening of drought tolerant rice germplasms and analysis of drought tolerant QTL under long-term drought stress conditions

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Screening of drought tolerant rice germplasms and analysis o...

ACS Nano：科学家利用来自尿液的生物标志物进行早期癌症筛查

中国作物学会——2015年学术年会

作者： Dongjin Shin tae-Heon kim Sang-Ik Han Jun-Hyun Cho You-Chun Song Min-Hee Nam Dong-Soo Park Yeong-Up Kwon Department of Southern Area Crop Science National Institute of Crop ScienceRDA

Little progress has been made in the genetic analysis of drought tolerance,because it is a complex trait controlled by a number of genes and affected by various environmental *** here,we screened drought tolerant varieties with modified leaf water loss rate assay and visual drought tolerant phenotype in the greenhouse conditions with more than 800 *** these varieties,Samgang,Gumei4 and Apo showed the lowest of leaf water loss rate and strong drought tolerant phenotype and we choose Samgang for further *** identify which chromosome loci in Samgang have functions for drought tolerant,we generated a double-haploid(DH)population of 101 individuals derived from a cross of the drought tolerant variety Samgang and the drought sensitive variety *** drought phenotype and relative water content(RWC)were examined for phenotypic evaluation of double-haploid population under drought stress *** score the drought phenotype degrees of this population,we withheld water for 6weeks and treated the watering for 7 *** watering,visual phenotype was observed 1 to 9 degree according to the standard evaluation system for rice,*** sensitive parent Nagdong was almost died and was scored as 9 degree,while tolerant parent Samgang showed slightly leaf tip drying phenotype and was scored as 3 degree in our experimental *** of 3 QTLs were detected on chromosome2,6,and 11 for visual drought phenotype with 175 molecular *** these QTLs,QTL on chromosome 11 with flanking markers RM26755-RM287 accounted for 24.4%phenotype variation with a LOD score of *** this QTL also functioned for relative water content trait.

关键词： Rice drought tolerant QTL

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现代生物医学进展 2017年第11期17卷 I0003-I0003页

作者： Hyun-Kyung Woo[†]‡ Vijaya Sunkara[†]‡ Juhee Park[⊥] tae-Hyeong kim[⊥] Ja-Ryoung Han[†] Chi-Ju kim[†][⊥] Hyun-Il Choi[§] Yoon-Keun kim[§][∥] Yoon-Kyoung Cho[*][†][⊥] [†] Department of Biomedical Engineering School of Life Sciences Ulsan National Institute of Science and Technology (UNIST) Ulsan 44919 Republic of Korea[§] Department of Life Sciences Pohang University of Science and Technology (POSTECH) Pohang 37673 Republic of Korea[∥] Institute of MD Healthcare Seoul 03923 Republic of Korea[⊥] Center for Soft and Living Matter Institute for Basic Science (IBS) Ulsan 44919 Republic of Korea

日前。来自韩国蔚山国家科学技术研究所的研究人员通过研究开发出了一种新技术，该技术能够有效在尿液或血液中有效鉴别出促进癌症发生的物质，相关研究刊登于国际杂志ACS Nano上。

关键词： Nano ACS 生物标志物癌症尿液科学家筛查早期

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乳牙根折后非典型牙根吸收

中国口腔医学继续教育杂志 2019年第5期22卷 282-285页

作者： Ok Hyung Nam Mi Sun kim Gyu-tae kim Sung Chui Choi 刘佳(译) 黄徐静(译) 赵玮(审) 不详中山大学光华口腔医学院·附属口腔医院儿童口腔科广东省广州市510055

非典型牙根吸收(ARR)是指出现在上颌乳切牙牙根侧面和/或根尖表面的浅层环状吸收。本病例报告对6例乳切牙根折后出现非典型牙根吸收的患者进行了纵向观察。非典型牙根吸收与病理性牙根吸收具有不同的特点。

关键词：牙根吸收非典型牙根折上颌乳切牙病例报告 ARR 病理性

Usefulness of transcatheter arterial embolization for eighty-three patients with secondary postpartum hemorrhage:Focusing on difference in angiographic findings

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World Journal of Clinical Cases 2023年第15期11卷 3471-3480页

作者： Bong Man kim Gyeong Sik Jeon Min Jeong Choi Nam-Soo Hong Department of Radiology Dankook University HospitalDankook University College of MedicineCheonan-si 31116Chungcheongnam-doSouth Korea Department of Radiology CHA Bundang Medical CenterCollege of MedicineCHA UniversitySeongnam-si 13496Gyeonggi-doSouth Korea Department of Preventive Medicine School of MedicineKyungpook National UniversityDaegu 41944South Korea

BACKGROUND Transcatheter arterial embolization(tae)has been widely used as an effective and a safe treatment method and was often used as an alternative to the surgical management,but there are limited studies on the efficacy and the safety for patients undergoing their secondary postpartum hemorrhage(PPH).AIM To evaluate the usefulness of tae for secondary PPH focusing on the angiographic *** We conducted a research from January 2008 to July 2022 on all 83 patients(mean:32 years,range:24-43 years)presented with secondary PPH and they were treated with tae in two university *** medical records and angiography were retrospective reviewed in order to evaluate the patients’characteristics,delivery details,clinical status and peri-embolization management,angiography and embolization details,technical/clinical success and *** group with active bleeding sign and the group without it were also compared and *** On angiography,46(55.4%)patients showed active bleeding signs such as contrast extravasation(n=37)or pseudoaneurysm(n=8)or both(n=1),and 37(44.6%)patients showed non-active bleeding signs such as only spastic uterine artery(n=2)or hyperemia(n=35).In the active bleeding sign group there were more multiparous patients,low platelet count,prothrombin time prolongation,and high transfusion *** technical success rates were 97.8%(45/46)in active bleeding sign group and 91.9%(34/37)in non-active bleeding sign group,and the overall clinical success rates were 95.7%(44/46)and 97.3%(36/37).An uterine rupture with peritonitis and abscess formation occurred to one patient after the embolization,therefore hysterostomy and retained placenta removal were performed which was a major *** tae is an effective and a safe treatment method for controlling secondary PPH regardless of angiographic findings.

关键词： Postpartum hemorrhage Angiography Transcatheter arterial embolization Pseudoaneurysm Nbutylcyanoacrylate

Chylous ascites in laparoscopic renal surgery: Where do we stand?

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World Journal of Clinical Urology 2016年第1期5卷 37-44页

作者： Bum Soo kim tae Gyun Kwon Department of Urology Kyungpook National University Hospital Kyungpook National University School of Medicine Department of Urology Chilgok Kyungpook National University Hospital Kyungpook National University School of Medicine

Postoperative chylous ascites, which is caused by the disruption of lymphatic channels and persistent lymphatic leakage, was a rare complication in the urologic field before laparoscopic surgery was introduced. Now that laparoscopic urologic surgery, especially laparoscopic nephrectomy, is widely performed, chylous ascites as a complication of laparoscopic renal surgery has been reported more frequently. With these accumulated experiences and data comes knowledge about the proper diagnosis and management of chylous ascites, although there is still some debate regarding the correct protocol for diagnosis and management. Therefore, we performed a systematic review of the current literature regarding the etiology, incidence, diagnosis, management, and prognosis of chylous ascites after laparoscopic renal surgery, as well as strategies used to prevent it, and discuss current perspectives on overcoming this complication in the laparoscopic age.

关键词： Chylous ascites Kidney Laparoscopy Nephrectomy Postoperative complications