Hemangiopericitoma renal primario y metastásico / Primary and metastatic renal hemangiopericytoma
Arch. esp. urol. (Ed. impr.)
; 67(8): 704-707, oct. 2014. ilus
Article
in Spanish
| IBECS
| ID: ibc-129484
Responsible library:
ES1.1
Localization: BNCS
RESUMEN
OBJETIVO:
El hemangiopericitoma es un raro tumor perivascular que aparece sobre todo en los tejidos blandos y que es muy inusual en el riñón.MÉTODO:
Se describen dos casos. Caso 1 Varón de 57 años con un hemangiopericitoma renal bilateral metastásico que tuvo lugar 18 años después de la exéresis de un hemangiopericitoma meníngeo. Caso 2 Mujer de 29 con un hemangiopericitoma renal primario hallado de forma casual en la pieza de nefrectomía por una pionefrosis.RESULTADOS:
En el primer caso se realizó una nefrectomía radical izquierda y ablación con rediofrecuencia de la masa renal derecha. El postoperatorio cursó sin complicaciones y no hubo signos de enfermedad durante 22 meses, hasta que aparecieron nuevas lesiones en riñón derecho, que fueron tratadas nuevamente con radiofrecuencia. El segundo caso fue un tumor de hallazgo casual, de escaso tamaño y totalmente resecado en la pieza quirúrgica.CONCLUSIONES:
El hemangiopericitoma es un tumor raro y de comportamiento incierto, que requiere un seguimiento a largo plazo. La recidiva local y las metástasis pueden aparecer años después del tratamiento del tumor primarioABSTRACT
OBJECTIVE:
Haemangiopericytoma is an uncommon perivascular tumor that occurs more frequently in soft tissues and is extremely rare in the kidney.METHODS:
We report two cases The first one is the case of a 57-year-old man with bilateral metastatic renal haemangiopericytoma which appeared 18 years after removal of a meningeal haemangiopericytoma. The second is a 29-year-old woman with a primary kidney haemangiopericytoma that was casually found in a nephrectomy piece.RESULTS:
In the first case, radical left nephrectomy and right renal mass radiofrequency ablation were performed. The patient had an uneventful postoperatory recovery. He remained disease-free 22 months after surgery but two new lesions appeared that were treated with radiofrequency ablation. The second case was a casual finding, a small tumor that had been totally resected.CONCLUSIONS:
Haemangiopericytoma is a rare tumor with an uncertain clinical behaviour. Long-term follow up is important as local recurrences and metastases can develop years after initial treatment
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Collection:
National databases
/
Spain
Health context:
Sustainable Health Agenda for the Americas
/
SDG3 - Health and Well-Being
Health problem:
Goal 9: Noncommunicable diseases and mental health
/
Target 3.4: Reduce premature mortality due to noncommunicable diseases
Database:
IBECS
Main subject:
Catheter Ablation
/
Pulsed Radiofrequency Treatment
/
Hemangiopericytoma
Limits:
Adult
/
Female
/
Humans
/
Male
Language:
Spanish
Journal:
Arch. esp. urol. (Ed. impr.)
Year:
2014
Document type:
Article
Institution/Affiliation country:
Hospital Clínico Universitario de Valladolid/España