1Persisting in a periodical concept major at academics,creating a superior journal in medical imaging fieldsMessage form the Editor-in-Chief12A three-year follow-Up of unruptured intracranial aneurysms detected by magnetic resonance angiography in patients with autosomal dominant polycystic kidney diseaseWANG Peng, JIANG Tao, QIAN Yi, XIAO Liao-yuan, YU Sheng-qiang, LIU Shi-yuanArticles4-83MRI diagnosis of central neurocytomaYIN jie, ZHANG Xiao-ya, WANG Kun-pengArticles9-114Neurilemmoma in chest wall: one case reportReports11,515Clinical features and multi-slice CT analysis of adult Moyamoya diseaseJI Liu-zhou, LIU Xiu-ping, LI Hong-tao, LIU Yi-Kang, SUN Guo-Yun, LEI Tian-xiao, YANG Jian-linArticles12-156The diagnostic value of 1H magnetic resonance spectroscopy of the brain in peripheral vestibular vertigoLV Min-min, ZHANG Kai, YU Ke, WANG Hai-yan, LI Hui-hua, YAO JianArticles16-18,217MRI appearance of rathke cleft cystsHUANG Wen-liang, WU Shu-fenArticles19-218MRI diagnosis and differential diagnosis of intracranial germinomaZHANG Xiao-ya, WANG Kun-peng, YIN JieArticles22-249Pedunculated gastric stromal tumor Hernia in esophagus: one case reportReports24,2910Analysis of 18 F-fluorodexyoxyglucose PET/CT in benign thyroid diseaseWU Jiang, ZHU Hong, WANG Xin-gang, GUI Yi, LIU Wei-yan, LU Guang-mingArticles25-2911Clinical application of ultrasound-guided radiofrequency ablation for thyroid solid nodulesSUI Yang, WU Feng-lin, HU Jie, LIU Li-yunArticles30-3312Krukenbery tumor: one case reportReports33,3813CT diagnosis of nodular goiter and correlated with surgery and pathologyLI Yue, ZOU Wen-yuan, SHI Si-li, HOU Ming-wei, XU Qi-zhongArticles34-3814Multi-slice spiral CT imaging features of hürthle cell adenoma of the thyroid glandWANG Yun-tao, CHEN Zi-qian, DONG Pan-pan, LI Zhong-ming, CAO Bo, ZHONG XingArticles39-4315Adrenal myelolipoma: one case reportReports4316CT findings of pulmonary langerhans' cell histiocytosis in adultsWU Ling-xiu, LIU Jian-ping, ZHANG Yong-pingArticles44-4717Preliminary study of application value dual-source CT combined with manometric examination on OSAHSWANG Zhi-wen, XU Ling-yun, ZHANG Xiao-xinArticles48-5118The preliminary study of 256-slice spiral CT for coronary artery angiographyMA Rong-xi, WANG Qi, LI Xiao-hui, Li Lin-meng, SUN Bo-zhang, FAN Shu-qing, ZHU Xiao-weiArticles52-5519Diagnostic value of congenital coronary anomalies (CCA) by 256-slice CT AngiographyWANG Xue-ting, FENG Li, PAN Wei-ling, WANG TaoArticles56-5920Znfrequent chondro blastcma: one case reportReports59 