[Lymphomas of the urinary tract].
OBJECTIVE
The present study discusses both primary and secondary malignant lymphoreticular proliferative tumors of the urinary tract.


METHODS
Two patients with urinary tract involvement are described: one female and one male with bladder and prostate involvement, respectively.


RESULTS
Both cases presented clinical features that were not distinct from those of other tumors of the urinary tract.


CONCLUSIONS
The anatomopathological study is essential to the differential diagnosis of urinary tract involvement from non-Hodgkin lymphoma and discards other extralymphatic conditions.
Rodríguez de Ledesma
J M
JM
Servicio de Urología, Hospital Universitario La Paz. Madrid, España.
López-Tello
J
J
de Castro
J
J
Picazo
M
M
Jiménez
J A
JA
Alonso-Dorrego
J M
JM
Cisneros
J
J
de La Peña
J
J
Martínez-Piñeiro
J A
JA
D000368:Aged; D001859:Bone Neoplasms / Q000000981:diagnostic imaging / Q000556:secondary; D005260:Female; D006801:Humans; D016393:Lymphoma, B-Cell / Q000473:pathology*; D008228:Lymphoma, Non-Hodgkin / Q000473:pathology*; D008297:Male; D008875:Middle Aged; D011471:Prostatic Neoplasms / Q000473:pathology*; D011877:Radionuclide Imaging; D001749:Urinary Bladder Neoplasms / Q000473:pathology* / Q000556:secondary