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长期热处理引起无毛鼠皮肤形成皱纹和氧化性损伤

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热处理技术与装备 2012年第6期33卷 63-63页

作者： Mi Hee Shin Jo -eun Seo Yeon Kyung kim Kyu Han kim jin Ho Chung

前面我们已经指出热振动能够引起皮肤细胞中母体金属蛋白酶的出现，这些结果也关系到长期热处理引起皮肤起皱纹。最近的研究中，我们检查到长期热处理（43℃，30min，3次／周，6周）在无毛鼠的皮肤形起皱纹。我们发现无毛鼠的皮肤经6周... 详细信息

前面我们已经指出热振动能够引起皮肤细胞中母体金属蛋白酶的出现，这些结果也关系到长期热处理引起皮肤起皱纹。最近的研究中，我们检查到长期热处理（43℃，30min，3次／周，6周）在无毛鼠的皮肤形起皱纹。我们发现无毛鼠的皮肤经6周一个周期反复热处理后引起皮肤起皱纹。在组织结构上无毛鼠的皮肤经热处理导致MMP-13蛋白质和mRNA的出现明显增加，但不是MMP-2和-9。我们还要指出长期热处理会降低抗氧化剂（过氧化氢酶）和过氧化物歧化酶（SOD）。另外，承受长期热振动后在老鼠皮肤上增加氧化性损伤。

关键词：皮肤细胞氧化性损伤热处理老鼠皱纹无毛过氧化物歧化酶 MMP-13

卵巢恶性肿瘤患者治疗后FDGPET/CT显像的临床意义

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中华核医学与分子影像杂志 2017年第6期37卷 382-382页

作者：唐军 eun Ji Han Hye Lim Park Yong Seok Lee eun Kyung Park Min Jong Song Ie Ryung Yoo Sung Hoon kim Woo Hee Choi 苏州大学附属第二医院核医学科 Department of Radiology Daejeon St.Mary's HospitalCollege of MedicineThe Catholic University of Korea

目的评价卵巢恶性肿瘤患者治疗后;F-FDG PET/CT显像的诊断和预后价值。方法回顾性分析卵巢恶性肿瘤患者治疗后的FDG PET/CT显像结果,计算PET/CT诊断肿瘤复发或第二原发肿瘤的准确性,并评价其对患者诊疗过程的影响。用Cox回归分析PET/CT... 详细信息

目的评价卵巢恶性肿瘤患者治疗后;F-FDG PET/CT显像的诊断和预后价值。方法回顾性分析卵巢恶性肿瘤患者治疗后的FDG PET/CT显像结果,计算PET/CT诊断肿瘤复发或第二原发肿瘤的准确性,并评价其对患者诊疗过程的影响。用Cox回归分析PET/CT显像结果与患者总体生存率的关系。结果 268例卵巢恶性肿瘤患者[平均年龄（50±13）岁]共行416次PET/CT显像,其中87次（21%）结果阳性,329次结果阴性;灵敏度、特异性、准确性、阳性预测值和阴性预测值分别为98.8%、98.2%、98.3%、93.1%和99.7%。362次随访显像中,38次（11%）的显像结果使患者治疗决策发生了改变;54次因临床有可疑征象而进行的PET/CT显像中,9次（17%）显像排除了肿瘤复发。PET/CT显像后进行了中位时间26.7个月的随访,24例（9%）患者在随访期内死亡。单因素分析结果发现,患者年龄、国际妇产科联盟（FIGO）分期、复发病史和PET/CT显像结果均与患者的总体生存率相关。多因素分析结果显示,PET/CT显像结果与患者的总体生存率相关（P<0.05）。结论卵巢恶性肿瘤治疗后FDG PET/CT是诊断复发和第二原发肿瘤的有效方法,其便于对患者采用更合适的治疗手段,并能帮助预测预后。

关键词： FDG PET/CT 复发性卵巢恶性肿瘤诊断准确性预后

Neonatal gastric perforation: A single center experience

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World Journal of Gastrointestinal Surgery 2014年第8期6卷 151-155页

作者： Jeik Byun Hyun Young kim Seung Yeon Noh Soo Hong kim Sung eun Jung Seong Cheol Lee Kwi Won Park Department of Pediatric Surgery Seoul National University Children’s Hospital

AIM: To determine the etiology and prognostic factors for neonatal gastric perforation(NGP), a rare but life-threatening ***: Between 1980 and 2011, nine patients un-derwent surgical intervention for NGP at Seoul National University Children's Hospital. The characteristics and prognosis of the patients were retrospectively ***: Among the nine patients, three(33.3%) were preterm babies and five(55.5%) had associated anomalies, which included diaphragmatic eventration(n = 2), congenital diaphragmatic hernia, esophageal atresia with tracheoesophageal fistula, and antral web. Three(33.3%) patients were born before 1990 and three(33.3%) had a birth weight < 2500 g. Pneumo-peritoneum was found on preoperative images in six(66.7%) patients, and incidentally in the other three(33.3%) patients. Surgery was performed within 24 h after the onset of symptoms in seven(77.8%) patients. The overall mortality rate was 22.2%(2/9). The time between symptoms and surgical intervention was the only prognostic factor for survival, whereas premature birth and birth weight were ***: Early detection and advances in neo-natal intensive care may improve the prognosis of NGP.

关键词： Neonate Gastric perforation Etiology Prognosis Surgical intervention

鸡毒霉形体F株作为活疫苗免疫蛋鸡的安全性和免疫效力试验

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鸡毒霉形体F株作为活疫苗免疫蛋鸡的安全性和免疫效力试验

三维重建图像在水平视差大深度积分成相的放大

第15届世界禽病大会、中国畜牧兽医学会2007年学术年会

作者： Chang-Gok Woo eun-Ok Jeun Seoung-Hwan Byun Jeong-Nyeu kim Young-Mi Cho Ho-Keun Won In-Pil MO 徐福洲 College of Veterinary Medicine Chungbuk National University Cheongju South Korea College of Veterinary Medicine Chungbuk National University Cheongju South Korea College of Veterinary Medicine Chungbuk National University Cheongju South Korea College of Veterinary Medicine Chungbuk National University Cheongju South Korea National Veterinary Research and Quarantine Service Anyang South Korea Choong Ang Vaccine Institute Daejeon South Korea College of Veterinary Medicine Chungbuk National University Cheongju South Korea

简介：家禽感染鸡毒霉形体(Mycoplasma gallisepticum,MG)后将出现呼吸障碍、产蛋下降和饲料转化率降低, 为降低经济损失,养禽场已广泛使用活疫苗和灭活疫苗。鸡毒霉形体 F 株已被广泛的作为活疫苗使用,

关键词：鸡毒霉形体活疫苗疫苗免疫效力试验

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电子器件 2008年第1期31卷 315-319页

作者：申东鹤李并浩金恩珠东西大学韩国釜山17-716 首尔大学韩国首尔特别市151-714 光云大学校韩国芦原区首尔特别市139-701

在这篇论文中,一个能放大三维重建图像的水平视差积分成像被提出。自从水平视差积分成像为我们提供一个三维的自然图像列,三维图像放大的实现是通过观察重建图像在水平自然图像列和垂直图像差行技术的合成使用。为了显示被提出积分系统... 详细信息

在这篇论文中,一个能放大三维重建图像的水平视差积分成像被提出。自从水平视差积分成像为我们提供一个三维的自然图像列,三维图像放大的实现是通过观察重建图像在水平自然图像列和垂直图像差行技术的合成使用。为了显示被提出积分系统的可能性,做了一些关于三维图像放大的实验,实验结果被提出。

关键词：三维显示积分成相水平视差放大

Application of the Prague C and M criteria for endoscopic description of columnar-lined esophagus in South Korea

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World Journal of Gastrointestinal Endoscopy 2016年第8期8卷 357-361页

作者： Jung Wan Choe Young Choon kim Moon Kyung Joo Hyo Jung kim Beom Jae Lee Ji Hoon kim Jong eun Yeon Jong-Jae Park Jae Seon kim Kwan Soo Byun Young-Tae Bak Department of Gastroenterology Korea University Guro Hospital

AIM:To ascertain whether the Prague circumferential(C) length and maximal(M) length criteria for grading the extent of Barrett's esophagus can be applied prior to its widespread application in South ***:Two hundred and thirteen consecutive cases with endoscopic columnar-lined esophagus(CLE) were included and classified according to the Prague C and M ***:Of 213 cases with CLE, the distribution of maximum CLE lengths was: 0.5-0.9 cm in 99 cases(46.5%); 1.0-1.4 cm in 63 cases(29.6%); 1.5-1.9 cm in 15 cases(7.0%); 2.0-2.4 cm in 14 cases(6.6%); 2.5-2.9 cm in 1 case(0.5%); and 7.0 cm in 1 case(0.5%). Twenty cases(9.4%) had columnar islands alone. Two hundred and eight cases(97.7%) lacked the circumferential CLE component(C0Mx). Columnar islands were found in 70 cases(32.9%), of which 20 cases(9.4%) had columnar islands ***:In regions where most CLE patients display short or ultrashort tongue-like appearance, more detailed descriptions of CLE's in < 1.0 cm lengths and columnar islands, as well as avoidance of repeating the prefix "C0" need to be considered in parallel with the widespread application of the Prague system in South Korea.

关键词： Barrett’s esophagus Endoscopy Columnarlined esophagus Prague criteria

Endoscopic ultrasonography in patients with elevated carbohydrate antigen 19-9 of obscure origin

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World Journal of Gastrointestinal Endoscopy 2013年第5期5卷 251-254页

作者： Jae Hoon Cheong Gwang Ha kim Ji Yoon Moon Bong eun Lee Dong Yup Ryu Dong Uk kim Hyung-Il Seo Geun Am Song Department of Internal Medicine Pusan National University School of Medicineand Biomedical Research InstitutePusan National University HospitalBusan 602-739South Korea Department of Surgery Pusan National University School of MedicineBusan 602-739South Korea

AIM:To evaluate the efficacy of endoscopic ultrasonography(EUS) in patients with elevated carbohydrate antigen(CA) 19-9 levels of obscure ***:Patients who had visited Pusan National University Hospital because of elevated serum CA 19-9 levels,between January 2007 and December 2009,were retrospectively *** had been performed on all subjects,in addition to routine blood tests,endoscopy,abdominal computed tomography(CT) and other clinical exams,which had not revealed any abnormal findings suggestive of the origin of the elevated CA 19-9 ***:Of the 17 patients,gallbladder sludge was detected in 16 patients(94.1%) and common bile duct sludge was observed in 3 patients(17.6%).After the administration of ursodeoxycholic acid to 12 of the patients with gallbladder sludge,CA 19-9 levels normalized in 6 of the patients after a median of 4.5 ***:EUS is a useful diagnostic method for patients with elevated CA 19-9 levels of obscure origin,even if the reason for abnormal levels of this serum marker cannot be determined through prior examinations,including abdominal CT.

关键词： Carbohydrate antigen 19-9 Endoscopic ultrasonography Gallbladder Ursodeoxycholic acid