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| 1 | Intraductal papillary neoplasm of the bile ducts: A case report and literature review显示文摘Intraductal papillary neoplasm of the bile duct(IPNB) is a rare bile duct neoplasm mostly found in far eastern nations where hepatolithiasis and clonorchiasis infections are endemic. In western countries,it is very rare and the etiology is unknown. In this article,we report the first IPNB patient we encountered in our clinic and a literature review. The patient is a 38-yearold female with a history of choledocholithiasis who presented with obstructive jaundice. She was found to have a papillary mass at the junction of the right hepatic duct and common hepatic duct with six masses in the liver parenchyma. The immunophenotypic and histologic features of the tumor are consistent with IPNB,gastric subtype. The patient had a partial hepatectomy and has been receiving palliative chemotherapy. In a search of Pub Med database,we collected 354 IPNB patients reported in 22 articles. In these patients,52.8% were from Japan and 27.7% were from western countries including the United States(11.0%). The age of the patients ranged from 35 to 80 years old with an average of 64.6. Male/female ratio was 1.5. Macroscopically,57.5% of the tumors were in the left lobe and 29.5% were in the right lobe. The average size of the tumor were 4.2 cm at the time of diagnosis. Histologically,pancreato-biliary subtype accounted for 41.8%,intestinal 28.0%,gastric 13.5% and oncocytic 16%. An invasive component is most often present in the pancreato-biliary and gastric subtypes. Despite recent advanced technologies,diagnosis of IPNB is still challenging,especially in western countries due to its rarity. Defined clinicopathologic features are in demand for the accurate diagnosis and proper treatment. | Yaohong Tan Clara Milikowski Yanelba Toribio Adam Singer Claudia P Rojas Monica T Garcia-Buitrago | 2015 | World Journal of Gastroenterology2015，21，43： | 19 |
| 2 | 应用组织型纤溶酶原激活物行静脉溶栓治疗急性缺血性卒中的时间窗延长——美国心脏协会/美国卒中协会的科学建议显示文摘美国心脏协会卒中委员会发布了关于急性缺血性卒中的现行治疗指南,其中包括应用重组组织型纤溶酶原激活物(rt—PA)行静脉溶栓的建议。尽管该药对改善神经功能预后有一定的疗效,但由于患者通常在发病3h后方能到达医院,往往已经超过了用药的时间窗。因此,大部分缺血性卒中患者未能接受rt—PA治疗。目前研究认为,增加rt—PA治疗例数的最可能方法就是延长治疗时间窗。 | del Zoppo G J Saver J L Jauch E C Adams H P Jr. | 2009 | 中国脑血管病杂志2009，6，8： | 8 |
| 3 | 局部应用马来酸噻吗洛尔治疗婴幼儿血管瘤显示文摘局部应用β受体阻滞剂非处方药物马来酸噻吗洛尔眼药水治疗婴幼儿血管瘤(IH),目前已经成为口服普萘洛尔治疗IH的有益补充。但是,关于其疗效及安全性的大样本研究尚未开展。该文旨在回顾噻吗洛尔的疗效,并对用药后产生的副作用进行评估。 | Püttgen K Lucky A Adams D | 2016 | 中国口腔颌面外科杂志2016，14，5： | 7 |
| 4 | Productivity growth in Asian manufacturing: the structural bonus hypothesis examined显示文摘 | Marcel P Timmer Adam Szirmai | 2000 | Structural Change and Economic Dynamics2000，，4： | 4 |
| 5 | 肝细胞肝癌和肝硬化组织中的卵圆细胞:电镜与免疫电镜研究显示文摘目的 从电镜和免疫电镜水平 ,探讨人类肝癌和肝硬化肝组织存在如动物肝癌形成实验中的卵圆细胞的可能性。方法 对 10例人肝细胞肝癌的手术标本及其癌旁肝硬化组织作了电镜超微结构观察 ,并用胆管上皮分化抗体CK7和肝细胞分化抗体白蛋白对以上组织作超薄切片免疫电镜标记。结果 电镜下 ,所有肝癌(10例 )和肝硬化 (10例 )组织均可找到与我们在人肝母细胞瘤、胆道闭锁肝中所见的三型小上皮细胞。这类细胞卵圆形 ,位于肝癌肿瘤边缘和增生的胆小管内 ,在肝硬化组织则位于汇管区及再生的肝结节内。免疫电镜下 ,三型卵圆细胞均表达CK7和白蛋白 ,但Ⅰ型和Ⅱ型表达CK7多些 ,Ⅲ型表达白蛋白多些。结论 人肝细胞肝癌和肝硬化肝组织中存在卵圆细胞 ,其形态和免疫表型特点与动物致癌模型肝中卵圆细胞一致。 | 肖家诚 金晓龙 曾晓颖 Ruck P Adam A Kaiserling E | 2004 | 检验医学2004，19，1： | 3 |
| 6 | 肝硬化组织中卵圆细胞的光镜、电镜与免疫电镜观察显示文摘目的 :探讨人肝硬化肝组织是否存在卵圆细胞。方法 :对 30例人肝细胞肝癌手术标本的癌旁肝硬化组织行常规组织学观察 ,并用胆管上皮分化标记CK7和肝细胞分化标记白蛋白对以上组织作免疫组化染色 ,同时对其中 10例作了超微结构观察 ,5例作免疫电镜标记和观察。另外对 5例正常肝脏和 5例肝炎后肝硬化组织同时作了光镜、免疫组化和电镜观察 ,对 2例肝炎后肝硬化作了免疫电镜标记和观察。结果 :癌旁肝硬化组织的 30例光镜和 10例电镜观察以及 5例肝炎肝硬化光、电镜观察 ,均可在再生的肝细胞结节边缘见到散在的小细胞和增生的小胆管样结构。这些小细胞和增生的小胆管内少数小细胞 ,为卵圆形 ,体积较小 ,核大 ,胞质少 ,胞质内含较多的游离核糖体 ,仅含少量粗面内质网和线粒体 ,胞质内可见张力微丝结构 ,这类细胞与邻近细胞间均有细胞间连接。免疫电镜示 ,卵圆细胞均表达CK7和白蛋白 ,但有些细胞内表达CK7多些 ,有些细胞则表达白蛋白多些。在正常肝组织内未见到类似细胞。结论 :与动物实验性肝癌模型肝组织一样 ,人类肝硬化肝组织中也存在同样细胞形态和免疫表型特点的卵圆细胞。 | 肖家诚 王天翔 Ruck P Adam A Kaiserling E | 2002 | 临床与实验病理学杂志2002，18，1： | 3 |
| 7 | The location of defects in structures from measurements of natural frequencies显示文摘 | Cawley P Adams R D | | 0，，02： | 2 |
| 8 | Whole brain radiation therapy with or without stereotactic radiosurgery boost for patients with one to three brain metastases: phase III results of the RTOG 9508 randomised trial显示文摘 | David W Andrews Charles B Scott Paul W Sperduto Adam E Flanders Laurie E Gaspar Michael C Schell Maria Werner-Wasik William Demas Janice Ryu Jean-Paul Bahary Luis Souhami Marvin Rotman Minesh P Mehta Walter J Curran | 2004 | The Lancet . 2004 (9422)2004，，9422： | 2 |
| 9 | Principal component analysis of dissolution data with missing elements显示文摘 | Adams E Walczak B Vervaet C Risha P G Massart D L | 1997 | Chemometrics and intelligent aboratory systems1997，，32： | 2 |
| 10 | Accurate and generalizable quantitative scoring of liver steatosis from ultrasound images via scalable deep learning显示文摘BACKGROUND Hepatic steatosis is a major cause of chronic liver disease.Two-dimensional(2D)ultrasound is the most widely used non-invasive tool for screening and monitoring,but associated diagnoses are highly subjective.AIM To develop a scalable deep learning(DL)algorithm for quantitative scoring of liver steatosis from 2D ultrasound images.METHODS Using multi-view ultrasound data from 3310 patients,19513 studies,and 228075 images from a retrospective cohort of patients received elastography,we trained a DL algorithm to diagnose steatosis stages(healthy,mild,moderate,or severe)from clinical ultrasound diagnoses.Performance was validated on two multiscanner unblinded and blinded(initially to DL developer)histology-proven cohorts(147 and 112 patients)with histopathology fatty cell percentage diagnoses and a subset with FibroScan diagnoses.We also quantified reliability across scanners and viewpoints.Results were evaluated using Bland-Altman and receiver operating characteristic(ROC)analysis.RESULTS The DL algorithm demonstrated repeatable measurements with a moderate number of images(three for each viewpoint)and high agreement across three premium ultrasound scanners.High diagnostic performance was observed across all viewpoints:Areas under the curve of the ROC to classify mild,moderate,and severe steatosis grades were 0.85,0.91,and 0.93,respectively.The DL algorithm outperformed or performed at least comparably to FibroScan control attenuation parameter(CAP)with statistically significant improvements for all levels on the unblinded histology-proven cohort and for“=severe”steatosis on the blinded histology-proven cohort.CONCLUSION The DL algorithm provides a reliable quantitative steatosis assessment across view and scanners on two multi-scanner cohorts.Diagnostic performance was high with comparable or better performance than the CAP. | Bowen Li Dar-In Tai Ke Yan Yi-Cheng Chen Cheng-Jen Chen Shiu-Feng Huang Tse-Hwa Hsu Wan-Ting Yu Jing Xiao Lu Le Adam P Harrison | 2022 | World Journal of Gastroenterology2022，28，22： | 2 |
| 11 | The epidemiology, pathogenesis and histopathology of fatty liver disease显示文摘 | Adam P Levene Robert D Goldin | 2012 | Histopathology2012，，2： | 2 |
| 12 | Gastric food retention at endoscopy is associated with severity of liver cirrhosis显示文摘BACKGROUND Gastrointestinal symptoms are prevalent in patients with cirrhosis.Cirrhotic patients have a known predilection to delayed gastric emptying compared to those without cirrhosis.However,the contributing factors have not been fully elucidated.Retained gastric food on esophagogastroduodenoscopy(EGD)has been used as a surrogate marker for delayed gastric emptying with reasonably high specificity.Therefore,we hypothesize that the frequency of retained gastric food contents at EGD will be higher in a cirrhotic population compared to a control population without liver disease.Additionally,we hypothesize that increased frequency of gastric food contents will be associated with increased severity of cirrhosis.AIM To determine the relative frequency of delayed gastric emptying among cirrhotics as compared to non-cirrhotics and to identify associated factors.METHODSWe performed a retrospective case-control study of cirrhotic subjects whounderwent EGD at an academic medical center between 2000 and 2015. Threehundred sixty-four patients with confirmed cirrhosis, who underwent a total of1044 EGDs for the indication of esophageal variceal screening or surveillance,were identified. During the same period, 519 control patients without liverdisease, who underwent a total of 881 EGDs for the indication of anemia, wereidentified. The presence of retained food on EGD was used as a surrogate fordelayed gastric emptying. The relative frequency of delayed gastric emptyingamong cirrhotics was compared to non-cirrhotics. Characteristics of patients withand without retained food on EGD were compared using univariable andmultivariable logistic regression analysis to identify associated factors.RESULTSOverall, 40 (4.5%) patients had evidence of retained food on EGD. Cirrhotics weremore likely to have retained food on EGD than non-cirrhotics (9.1% vs 1.4%, P <0.001). Characteristics associated with retained food on univariable analysisincluded age less than 60 years (12.6% vs 5.2%, P = 0.015), opioid use (P = 0.004),Child-Pugh class C (24.1% Child-Pugh class C vs 6.4% Child-Pugh class A, P =0.007), and lower platelet count (P = 0.027). On multivariate logistic regressionanalysis, in addition to the presence of cirrhosis (adjusted OR = 5.83;95%CI: 2.32-14.7, P < 0.001), diabetes mellitus (types 1 and 2 combined) (OR = 2.34;95%CI:1.08-5.06, P = 0.031), opioid use (OR = 3.08;95%CI: 1.29-7.34, P = 0.011), andChild-Pugh class C (OR = 4.29;95%CI: 1.43-12.9, P = 0.01) were also associatedwith a higher likelihood of food retention on EGD.CONCLUSIONCirrhotics have a higher frequency of retained food at EGD than non-cirrhotics.Decompensated cirrhosis, defined by Child-Pugh class C, is associated with ahigher likelihood of delayed gastric emptying. | David B Snell Shirley Cohen-Mekelburg Russell Weg Gaurav Ghosh Adam P Buckholz Amit Mehta Xiaoyue Ma Paul J Christos Arun B Jesudian | 2019 | World Journal of Hepatology2019，11，11： | 2 |
| 13 | Advanced gain-scheduling techniques for uncertain systems 显示文摘 | APKARIAN P ADAMS R J | 1998 | IEEE Trans Control System Technology1998，6，1： | 2 |
| 14 | Axial strain enhances osteotomy repair with a concomitant increase in connexin43 expression显示文摘The mechanical environment is known to influence fracture healing. We speculated that connexin43(Cx43) gap junctions, which impact skeletal homeostasis, fracture healing and the osteogenic response to mechanical load,may play a role in mediating the response of the healing bone to mechanical strain. Here, we used an established rat fracture model, which uses a 2 mm osteotomy gap stabilized by an external fixator, to examine the impact of various cyclical axial loading protocols(2%, 10%, and 30% strain) on osteotomy healing. We examined the presence of Cx43 in the osteotomy-healing environment and assessed how mechanical strain modulates Cx43 expression patterns in the callus. We demonstrated that increased cyclical axial strain results in increased radiographic and histologic bone formation. In addition, we show by immunohistochemistry that Cx43 is abundantly expressed in the healing callus, with the expression most robust in samples exposed to increased cyclical axial strain. These data are consistent with the concept that an increase in Cx43 expression by mechanical load may be part of the mechanisms by which mechanical forces enhances fracture healing. | Rishi R Gupta Hyunchul Kim Yu-Kwan Chan Carla Hebert Leah Gitajn David J Yoo Robert V O’Toole Adam H Hsieh Joseph P Stains | 2015 | Bone Research2015，3，2： | 2 |
| 15 | The Construction of a Space Between India显示文摘 | ADAMS P GHOSE R | 2003 | Progress in Human Geography2003，27，4： | 1 |
| 16 | The potential of mycoparasites tor biological control of plant diseases 显示文摘 | Adams P B | 1990 | Annual Review of Phytopathology1990，28，： | 1 |
| 17 | Induction of Ovulation with Pulsatile Luteinising Hormone Releasing Hormone显示文摘 | Mason P Adams J Morris DV | 1984 | Br Med J (Clin Res Ed)1984，288，6412： | 1 |
| 18 | Hepatitis B surface antigen presentation and HLA-DRB1*-lessons from twins and peptide binding studies显示文摘 | Kruger A Adams P Hammer J | 2005 | Clin Exp Immunol2005，140，： | 1 |
| 19 | Productivity growth in Asian manufacturing:the structural bonus hypothesis examined显示文摘 | Marcel P Rcel P Timmer Adam Szirmai | 2000 | Structural Change andEconomicDynamics2000，11，： | 1 |
| 20 | Condensed tannin biosynthesis genes are regulated separately from other flavonoid biosynthesis genes in apple fruit skin显示文摘 | Adam M T Benjamin E U Robinson S P | 2006 | Plant Science2006，170，： | 1 |
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