1Prospects of the standardized treatment and research of neoplasmsNIU Xiao-hui, LIU Wei-feng86-892Unplanned resection of soft tissue sarcomasDING Yi90-923Intra-articular primary malignant tumors:9 cases reportSHI Ying-bin, NIU Xiao-hui93-964Sentinel lymph node biopsy in the extremity with malignant melanoma:35 cases reportYANG Fa-jun, LIU Wei-feng, SUN Yang, DING Yi, NIU Xiao-hui97-995Clinical analysis of primary Ewing’s sarcoma of the sacrum：15 cases reportLI Xiao, GUO Wei, YANG Rong-li, YANG Yi, TANG Shun100-1046An epidemiological analysis of benign pelvic tumors:201 cases reportJIN Tao, LIU Wei-feng, DENG Zhi-ping, LI Yuan, NIU Xiao-hui105-1097A clinical study of imatinib in the treatment of advanced chordoma patientsQI Nan, DU Nan, WEI Xing, CHEN Bing-yao, LI Xiao-song, MA Jun-xun, FU Yan, ZHAO Hui110-1148Morphologic classiifcation of thoracic pedicles in the patients with scoliosis secondary to neuroifbromatosis type 1ZHU Cheng-yue, ZHU Ze-zhang, WANG Shou-feng, LIU Zhen, ZHU Feng, JIANG Long, QIU Yong115-1199Clinical outcomes of alcohol-inactivated autograft replantation with articulation preservation for osteosarcoma in the distal femurYU Xiu-chun, XU Song-feng, XU Ming, YUAN Ye, SU Qing120-12510A comparison of planned and ifnal resection lengths in limb salvage surgery for bone tumorsDENG Zhi-ping, NIU Xiao-hui, ZHANG Qing, HAO Lin, DING Yi126-12911Expressions of effective molecules transcriptional coactivator with plasma dissociated zircon-binding motif of Hippo signaling pathway in human osteosarcomas and osteosarcoma stem cellsZHU Zhong-sheng, ZHANG Chun-lin, WANG Yang130-13412Induction of rabbit synovial-derived mesenchymal stem cells into the chondrocyte lineage with the synergic stimulation of TGF-β3, BMP-2 and DEX in vitroFU Pei-liang, CONG Rui-jun, ZHANG Lei, DING Zhe-ru, CHEN Song, LI Lin-tao, XU Zhen-yu, WU Hai-shan, WU Yu-li135-14113Expressions of H19 in osteosarcoma and its relationship with the prognosisZHANG Hai-jun, YUAN Zhi-guo, BAI Deng-yan142-14614Pathological analysis of the microwave ablation treatment of osteosarcoma in situ:a 43-month follow-up report after the operationZHANG Yu, YAO Zi-long, KE Jin, ZHANG Tao, MA Li-min, LI Mei, LI Li-hua, OUYANG Lan-fei, HUANG Hua-yang, XIA Hong147-15115Computer navigation-guided percutaneous radiofrequency ablation of the osteoid osteomas:13-case reportYU Feng, ZHANG Qing, ZHAO Hai-tao, XU Li-hui, NIU Xiao-hui152-15516Clinical application progress of bone biochemical markers in bone tumorsZHOU Ding, ZHANG Qi-qi, HU Yong156-160 