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| 1 | 疝修补术:寻找理想的网片显示文摘要做到有效的网片修补是困难的。在过去的50年中,疝修补技术有了长足的进步,但仍然需要一些新的观念和方法来巩固疝修补术已经取得的成绩。在欧洲疝学会第30次国际大会上,疝修补术及网片试验评估领域的9名专家共同参加了一次圆桌会议,讨论当今疝修补术中亟待解决的问题;内容包括'理想'网片的定义及'理想'的网片材料。讨论的其他内容还包括轻量型网片的特点,网片替代物,外科医生在疝修补术中的作用,当今疝修补术中亟待解决的问题,以及最佳的动物试验模型。尽管人们对于理想网片的构成还没有定论,但对其重要的特点却有了更深的理解。希望这些建议可以促进疝治疗的发展,并催生出最为有效的疝修补网片材料。 | Bringman S Conze J Cuccumllo D Deprest j Junge K Klosterhalfen B Parra-Davila E Ramshaw B Schumpelick V | 2010 | 中国实用外科杂志2010，30，12： | 10 |
| 2 | Multiphase computed tomography radiomics of pancreatic intraductal papillary mucinous neoplasms to predict malignancy显示文摘BACKGROUND Intraductal papillary mucinous neoplasms(IPMNs)are non-invasive pancreatic precursor lesions that can potentially develop into invasive pancreatic ductal adenocarcinoma.Currently,the International Consensus Guidelines(ICG)for IPMNs provides the basis for evaluating suspected IPMNs on computed tomography(CT)imaging.Despite using the ICG,it remains challenging to accurately predict whether IPMNs harbor high grade or invasive disease which would warrant surgical resection.A supplementary quantitative radiological tool,radiomics,may improve diagnostic accuracy of radiological evaluation of IPMNs.We hypothesized that using CT whole lesion radiomics features in conjunction with the ICG could improve the diagnostic accuracy of predicting IPMN histology.AIM To evaluate whole lesion CT radiomic analysis of IPMNs for predicting malignant histology compared to International Consensus Guidelines.METHODS Fifty-one subjects who had pancreatic surgical resection at our institution with histology demonstrating IPMN and available preoperative CT imaging were included in this retrospective cohort.Whole lesion semi-automated segmentation was performed on each preoperative CT using Healthmyne software(Healthmyne,Madison,WI).Thirty-nine relevant radiomic features were extracted from each lesion on each available contrast phase.Univariate analysis of the 39 radiomics features was performed for each contrast phase and values were compared between malignant and benign IPMN groups using logistic regression.Conventional quantitative and qualitative CT measurements were also compared between groups,viaχ2(categorical)and Mann Whitney U(continuous)variables.RESULTS Twenty-nine subjects(15 males,age 71±9 years)with high grade or invasive tumor histology comprised the'malignant'cohort,while 22 subjects(11 males,age 70±7 years)with low grade tumor histology were included in the'benign'cohort.Radiomic analysis showed 18/39 precontrast,19/39 arterial phase,and 21/39 venous phase features differentiated malignant from benign IPMNs(P<0.05).Multivariate analysis including only ICG criteria yielded two significant variables:thickened and enhancing cyst wall and enhancing mural nodule<5 mm with an AUC(95%CI)of 0.817(0.709-0.926).Multivariable post contrast radiomics achieved an AUC(95%CI)of 0.87(0.767-0.974)for a model including arterial phase radiomics features and 0.834(0.716-0.953)for a model including venous phase radiomics features.Combined multivariable model including conventional variables and arterial phase radiomics features achieved an AUC(95%CI)of 0.93(0.85-1.0)with a 5-fold cross validation AUC of 0.90.CONCLUSION Multi-phase CT radiomics evaluation could play a role in improving predictive capability in diagnosing malignancy in IPMNs.Future larger studies may help determine the clinical significance of our findings. | Stuart L Polk Jung W Choi Melissa J McGettigan Trevor Rose Abraham Ahmed Jongphil Kim Kun Jiang Yoganand Balagurunathan Jin Qi Paola T Farah Alisha Rathi Jennifer B Permuth Daniel Jeong | 2020 | World Journal of Gastroenterology2020，26，24： | 5 |
| 3 | Differential regulation of microRNAs by p53 revealed by massively parallel sequencing: miR34a is a p53 target that induces apoptosis and G1-arrest 显示文摘 | Tarasov V Jung P Verdoodt B | 2007 | Cell Cycle2007，6，13： | 1 |
| 4 | Proton conductivities and methanol permeabilities of membranes made from partially sulfonated polystyrene- block-poly(ethylene-ran-butylene)-block-polystyrene copolymers 显示文摘 | KIM J KIM B JUNG B | 2002 | J Membrane Science2002，207，： | 1 |
| 5 | Multicentre randomized clinical trial of mechanical bowel preparation in elective colonic resection显示文摘 | Jung B Pahlman L Nystrom PO | 2007 | Br J Surg2007，94，6： | 1 |
| 6 | Preparation of mesostructured barium sulfate with high surface area by dispersion method and its characterization显示文摘 | NAGARAJA B M ABIMANYU H JUNG K D YOO K S | 2007 | J Colloid Interf Sci2007，316，： | 1 |
| 7 | 显示文摘 | Jung K Y Park S B | 1999 | J Photochem Photobiol A Chem1999，127，： | 1 |
| 8 | Poisoning effect of nitrogen compounds on the performance of CoMoS/ Al2O3 catalyst in the hydrodesulfurization of dibeuzothiophene,4-methyldibenzothiophene,and 4,6-dimethyldibenzothiophene显示文摘 | CHAN K JUNG J L JUN S B | 2001 | Applied Catalysis B:Environmental2001，35，1： | 1 |
| 9 | Photochromism in spiropyran impregnated fluorinated mesoporous organosiliccate films显示文摘 | Bae J Y Jung J I Bac B S | 2004 | J Mater Res2004，19，： | 1 |
| 10 | Capillary tube selection for HCFC22 alternatives 显示文摘 | Jung D Park C Park B | 1999 | International Journal of Refrigeration1999，22，8： | 1 |
| 11 | Nef induces apoptosis by activating JNK signaling pathway and inhibits NF-kappa B-dependent immune responses in Drosophila显示文摘 | Lee S B Park J Jung J U | 2005 | J Cell Sci2005，118，： | 1 |
| 12 | Opening the black box: an experimental in- vestigation of the mediating effects of trust and value congruence on trans- formational and transactional leadership 显示文摘 | Jung DI Avolio B J | 2000 | Journal of Organizational Behaviour2000，21，： | 1 |
| 13 | Time-domain electric-field integral equation with central finite difference 显示文摘 | Jung B H Sarkar T K | 2001 | Microwave and Optical Technology Letters2001，31，6： | 1 |
| 14 | Thermodynamic evaluation and optimization of the MnO-Al2O3 and MnO-Al2 O3 SiO2 systems and applications to inclusion engineering显示文摘 | Jung I H Kang Y B Sergei A | 2004 | Metallurgy and Material Transaction B2004，35，4： | 1 |
| 15 | Pediatric pineal tumors: need for a drect surgical approach and compilcations of the occiptal transtentorial approch显示文摘 | SHIN H J CHO B K JUNG H W | 1998 | Childs Nerv Syst1998，14，： | 1 |
| 16 | Synthesis, characterization, and electroluminescence of new conjugated polyfluorene derivatives containing various dyes as comonomers 显示文摘 | CHO N S HWANG D H JUNG B J | 2004 | Macromolecules2004，37，14： | 1 |
| 17 | Pharmacologi- cal unmasking microarray approach- based discovery of novel DNA methylation markers for hepatocellular carci- noma显示文摘 | Jung N Kyung J Won Kim B H | 2012 | J Korean Med Sci2012，27，： | 1 |
| 18 | Mechanically durable carbon nanotuhe-composite hierarchical structures with superhydrophobicity, self-cleaning, and low- drag 显示文摘 | JUNG Y C BHUSHAN B | 2009 | ACSNano2009，3，： | 1 |
| 19 | Mechanical reliability of Sn-Ag BGA solder joints with various electrolyses Ni-P and Ni-B plating layers显示文摘 | Yoon J W Noh B I Jung S B | 2010 | Components and Packaging Technologies2010，33，1： | 1 |
| 20 | An intervention to decrease complications related to endotracheal intubation in the intensive care unit:aprospective,multiple-center study显示文摘 | Jaber S Jung B Corne P | 2010 | Intensive Care Medicine2010，36，2： | 1 |
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