团队介绍
目前主要研究方向为心血管临床及分子影像学。研究成果在Journal of Nuclear Medicine(IF:7.022)、Radiology(IF:6.066)、International Journal of Cardiology(IF:7.078),European Radiology(IF:3.651)等期刊发表SCI论文共17篇;其中第一作者论文8篇,平均每篇影响因子在4.0以上,被SCI杂志引用100多次。研究结果在全球分子影像高峰论坛(3rd Multimodality Cardiovascular Molecular Imaging Symposium, NIH,USA, 2012)、欧洲放射学会(ECR 2014,2008)、北美放射学会(RSNA 2011,2009)、亚洲大洋洲放射学会(AOCR 2010)及中华放射学会年会(15th、16th、18th CCR)上作了大会发言交流或展板交流。研究成果曾被国际著名医学影像学专业网站 “Diagnostic Imaging”作了通讯报道。2009年起为European Radiology,PLoS ONE, Int J Tuberc Lung Dis.等SCI杂志同行评审专家。获四川省科技进步一等奖、三等奖及成都市科技进步三等奖各一次。
最近5年发表的主要第一作者及通讯作者(*)论文:
1. Xu HY, Yang ZG*, Sun JY, Wen LY, Zhang G, Zhang S, Guo YK*. The Regional Myocardial Microvascular Dysfunction Differences in Hypertrophic Cardiomyopathy Patients with or without Left Ventricular Outflow Tract Obstruction: Assessment with First-Pass Perfusion Imaging Using 3.0-T Cardiac Magnetic Resonance. Eur J Radiol 2014; DOI: 10.1016/j.ejrad.2014.01.008 (共同通讯作者). (IF: 2.512 )
2. Guo YK, Yang ZG, Shao H, Deng W, Ning G, Dong ZH. Right Ventricular dysfunction and Dilatation in Patients with Mitral Regurgitation: Analysis with ECG-gated Multi-detector Row Computed Tomography. Int J Cardiol 2013;167(4):1585-1590 (IF: 7.078 )
3. Guo YK, Li ZL, Hou JL, Chen HZ, Ning G, Gao FB. Human hepatocyte growth factor infected bone marrow mesenchymal stem cells for myocardial infarction: assessment with 7.0T MR imaging(abstract). J Nucl Med 2012 ; 53(4) :668 (IF: 7.022)
4. Guo YK, Ning G, Zhao FM, Qu Haibo. Fibrous hamartoma of infancy mimicking teratoma in the parapharyngeal space on multidetector row CT. Pediatric Radiology.2011; 41(6):785-787. (IF: 1.499)
5. Guo YK, Gao HL, Zhang XC, Wang QL, Yang ZG, Ma ES. Accuracy and reproducibility of assessing right ventricular function with 64-section multi-detector row CT: Comparison with magnetic resonance imaging. Int J Cardiol 2010;139(3):254-262 (IF: 7.078)
6. Guo YK, Yang ZG, Ning Gang, Li Rao, Li Dong, Ying Peng, Tai-ming Zhang, Yang Wu, Xiao-chun Zhang, Qi-ling Wang. Isolated mitral regurgitation: quantitative assessment with 64-section multidetector CT--comparison with MR imaging and echocardiography. Radiology 2009; 252(2):369-376. (IF: 6.069)
7. Guo YK, Yang ZG, Ning Gang, Li Rao, Li Dong, Ying Peng, Tai-ming Zhang, Yang Wu, Xiao-chun Zhang, Qi-ling Wang. Sixty-four-slice multidetector computed tomography for preoperative evaluation of left ventricular function and mass in patients with mitral regurgitation: comparison with magnetic resonance imaging and echocardiography. Eur Radiol. 2009; 19(9):2107-2116. (IF: 3.594)
8. Guo YK, Yang ZG, Li Y, Deng YP, Ma ES, Min PQ, Zhang XC. Uncommon adrenal masses:CT and MRI features with histopathologic correlation. Eur J Radiol 2007; 62(3):359-370. (IF: 2.512)
9. Guo YK, Yang ZG, Li Y, Ma ES, Deng YP, Min PQ, Yin LL, Hu J, Zhang XC, Chen TW. Addison's disease due to adrenal tuberculosis: Contrast-enhanced CT features and clinical duration correlation. Eur J Radiol 2007; 62(1):126-131. (IF: 2.512)
10. 陈荟竹,宁 刚,郭应坤*。干细胞移植治疗心肌梗死的分子影像活体示踪技术研究进展。中华放射学杂志,2013,47(9):843-845
11. 郭应坤,李真林,郜发宝。心肌纤维化的分子影像学评价。中华核医学与分子影像学杂志,2013,33(5):398-400
12. 文凌仪, 邵恒, 邝琰, 刘曦, 张帅,郭应坤*, 杨志刚。心脏核磁共振与超声心动图评价左室收缩功能的对照研究。生物医学工程学杂志,2013, 30(4):748-751。