title: [Phyllodes tumour of the seminal vesicle - case report of a rare tumour entity].
abstract: Neoplasms of the seminal vesicles are rare. Here we report on a patient with a low-grade phyllodes tumour of the seminal vesicle. The patient was admitted to our hospital with a tumour in the excavatio rectovesicalis diagnosed by CT scan. He had no symptoms. For further diagnosis we took transrectal ultrasound-guided biopsies, the histopathological examination showed no malignant features. One month later a follow-up CT scan demonstrated a significant enlargement of the tumour. Therefore we decided to perform a surgical exploration. During surgery we found a partially necrotic mass involving the prostate, the urinary bladder and the rectum. Both radical cystoprostatectomy with ileal conduit and anterior resection of the rectum with colostomy were necessary. Histologically the specimen showed a low-grade phyllodes tumour of the left seminal vesicle. One year after surgery the follow-up was completely normal without any residual or recurrent tumour. Frequency, histology, diagnostic investigations, therapy and prognosis of this rare tumour entity are discussed with respect to the actual literature.
authors.affiliation: Klinik für Urologie und Kinderurologie, Klinikum Fulda gAG, Fulda. dominique.rau@klinikum-fulda.de
authors.forename: D
authors.initials: D
authors.lastname: Rau
authors.forename: W
authors.initials: W
authors.lastname: Alt
authors.forename: T
authors.initials: T
authors.lastname: Kälble
mesh_terms: D000368:Aged; D001706:Biopsy; D019160:Endosonography; D005500:Follow-Up Studies; D005834:Genital Neoplasms, Male / Q000175:diagnosis* / Q000473:pathology / Q000601:surgery; D006801:Humans; D033162:Incidental Findings; D008297:Male; D003557:Phyllodes Tumor / Q000175:diagnosis* / Q000473:pathology / Q000601:surgery; D012669:Seminal Vesicles / Q000473:pathology / Q000601:surgery; D014057:Tomography, X-Ray Computed; D018084:Ultrasonography, Interventional