Giant pelvic malignant solitary fibrous tumor with heart failure: A treatment dilemma

Affiliations

• ¹ Department of Urology, Beijing Friendship Hospital, Capital Medical University, Beijing, China.
• ² Department of Urology, Beijing Friendship Hospital, Capital Medical University, Beijing, China; Department of Urology, Beijing Youan Hospital, Capital Medical University, Beijing, China.
• ³ Department of Urology, Beijing Friendship Hospital, Capital Medical University, Beijing, China. Electronic address: xuanhaoli@ccmu.edu.cn.