Abstract
Hemangiopericytoma (HPC)/solitary fibrous tumor (SFT) is an uncommon vascular tumor suggested to be originating from pericytes. There are few reports on bladder HPC/SFT. We present a case of huge bladder HPC/SFT measuring 13.9 × 12.2 × 11.1 cm with invasion to right iliac vein in a 54-year-old man. The patient underwent radical surgical tumor excision without chemotherapy or radiotherapy. The patient is symptom-free without recurrence or metastasis during the 12-year follow-up period. This case is the longest follow-up reported to date for bladder HPC/SFT.
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We are highly grateful to Mrs. S. Lotfi for her precise final linguistic revision of the manuscript.
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Mozafarpour, S., Khorramirouz, R., Tajali, A. et al. Surgically treated bladder hemangiopericytoma/solitary fibrous tumor: report of a 12-year asymptomatic follow-up. Int Urol Nephrol 46, 483–486 (2014). https://doi.org/10.1007/s11255-013-0556-2
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DOI: https://doi.org/10.1007/s11255-013-0556-2