1Ahmedin Jemal DVM, Tiwari RC, Murray T, et al. Cancer statis- tics, 2004. CA : A Cancer[ J]. Journal for Clinicians,2004:8-29.
2Edge SB, Compton CC. The American Joint Committee on Canc- er: the 7th edition of the AJCC cancer staging manual and the fu- ture of TNM[J]. Ann Surg Oncol, 2010,17(6) :1471-1474.
3Atean I, Pointreau Y, Rosset P, et al. Prognostic factors of ex- tremity soft tissue sarcoma in adults. A single institutional analysis [ J ]. Cancer/Radioth6rapie ,2012,16 ( 8 ) :661-666.
4Yah J, Jones RL, Lewis DH, et al. Impact of (18)F-FDG PET/ CT imaging in therapeutic decisions for malignant solitary fibrous tumor of the pelvis[J]. Clin Nucl Med,2013,38(6) :453-455.
5Group EESNW. Soft tissue and visceral sarcomas: ESMO Clinical Practice Guidelines for diagnosis, treatment and follow-up [ J ]. Ann Onco1,2012,23 ( suppl 7 ) : vii92-vii99.
6George A, Grimer R. Early symptoms of bone and soft tissue sar- comas : could they be diagnosed earlier.'? [ J]. Ann R Coil Surg En- gl,2012,94(4) :261-266.
7Lord HK, Salter DM, MacDougall RH, et al. Is routine chest ra- diography a useful test in the follow up of all adult patients with soft tissue sarcoma.'? [J] . Br J Radiol,2006,79(946) :799-800.
8Morel M, Ta'ieb S, Penel N, et al. Imaging of the most frequent superficial soft-tissue sarcomas [ J ] . Skeletal Radiol, 2011,40 (3) :271-284.
9Stramare R, Gazzola M, Coran A, et al. Contrast-enhanced ultra- sound findings in soft-tissue lesions: preliminary results [ J ]. J Ul- trasound,2013,16( 1 ) :21-27.
1[1]Brennan MF. Staging of soft tissue sarcomas. Ann Surg Oncol,1999,6:8 - 9.
2[2]Trovik CS, Bauer HC, Alvegard TA, et al. Surgical margins, local recurrence and metastasis in soft tissue sarcomas: 559 surgically treated patients from the Scandinavian Sarcoma Group Register. Eur J Cancer,2000,36:710 - 716.
3[3]Gerson R, Shiu MH, Hajdu SI. Sarcoma of the buttock: a trend toward limb - saving resection. J Surg Oncol, 1982,19:238 - 242.
4[4]Simon MA, Enneking WF. The management of soft - tissue sarcomas of the extremities. J Bone Joint Surg Am, 1976,58A :317 - 327.
5[5]Enneking WF. A system of staging musculoskeletal neoplasms. Clin Ortho Relat Res, 1986, (204) :9 -24.
6[6]Enneking WF, Dunham W, Gebhardt MC, et al. A system for the functional evaluation of reconstructive procedure after surgical treatment of tumors of the musculoskeletal system. Clin Orthop, 1993,(286) :241 -246.
7[7]Pisters PW, Leung DH, Woodruff J, et al. Analysis of prognostic factors in 1 041 patients with localized soft tissue sarcomas of the extremities. J Clin Onocl, 1996,14:1679 - 1689.
8[8]Pitcher ME, Thomas JM. Functional compartmental resection for soft tissue sarcomas. Eur J Surg Oncol, 1994,20:441 - 445.
9[9]Noria S, Davis A. Residual disease following unplanned excision for soft -tissue sarcoma of an extremity. J Bone Joint Surg Am, 1996,78:639 - 643.
10[10]Billingsley KG, Brennan MF. Pulmonary metastases from soft tissue sarcoma: analysis of patterns of diseases and postmetastasis survival. Ann Surg,1999,229:602 - 610.
