Gleason score as predictor of clinicopathologic findings and biochemical (PSA) progression following radical prostatectomy

Autor: Marbele S. Guimaraes, Maisa M. Quintal, Luciana R. Meirelles, Luis A. Magna, Ubirajara Ferreira, Athanase Billis

Publikováno v: International Brazilian Journal of Urology, Vol 34, Iss 1, Pp 23-29 (2008)

OBJECTIVE: There is evidence showing that Gleason grading of prostatic adenocarcinoma is one of the most powerful predictors of biological behavior and one of the most influential factors used to determine treatment for prostate cancer. The aim of th

Externí odkaz: https://doaj.org/article/4d8cb059f4bc48b99505dd0390ba217f

Does tumor extent on needle prostatic biopsies influence the value of perineural invasion to predict pathologic stage > T2 in radical prostatectomies?

Autor: Luis Alberto Magna, Ubirajara Ferreira, Luciana Rodrigues de Meirelles, Athanase Billis, Leandro Freitas, Maisa M. Quintal

Publikováno v: International Brazilian Journal of Urology, Vol 36, Iss 4, Pp 439-449 (2010)
International braz j urol, Volume: 36, Issue: 4, Pages: 439-449, Published: AUG 2010
International braz j urol v.36 n.4 2010
International Braz J Urol
Sociedade Brasileira de Urologia (SBU)
instacron:SBU

PURPOSE: Perineural invasion (PNI) on needle prostatic biopsies (NPB) has been controversial as a marker of extraprostatic extension and consequently for planning of nerve-sparing radical prostatectomy (RP). The aim of this study was to find whether

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a2d6bc4fe6a65061dacc8782d818dee
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1677-55382010000400007

Seminal vesicle invasion in radical prostatectomies: Which is the most common route of invasion?

Autor: Marbele S. Guimaraes, Maisa M. Quintal, Ubirajara Ferreira, Rafael Fantelli Stelini, Athanase Billis, Daniel Teixeira

Publikováno v: International Urology and Nephrology. 39:1097-1102

Very few studies have been published on seminal vesicle invasion (SVI), and these have obtained conflicting results. The aim of the present investigation was to determine the most frequent of three possible routes of seminal vesicle invasion: (1) ext

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::64c75ccda4dc9dfa1294981d6bd1ccc9
https://doi.org/10.1007/s11255-007-9189-7

Prostate cancer pathologic stage pT2b (2002 TNM staging system): does it exist?

Autor: Marbele S. Guimaraes, Ubirajara Ferreira, Thais Ruano, Athanase Billis, Maisa M. Quintal, Luis Alberto Magna

Publikováno v: International braz j urol v.32 n.1 2006
International Braz J Urol
Sociedade Brasileira de Urologia (SBU)
instacron:SBU
International Brazilian Journal of Urology, Vol 32, Iss 1, Pp 43-47 (2006)
International braz j urol, Volume: 32, Issue: 1, Pages: 43-47, Published: FEB 2006

OBJECTIVE: In the 1997 TNM staging system, tumors were classified into a single subdivision: T2a, and bilateral tumor involvement (T2b). In the 2002 TNM staging system, tumors are subclassified as T2a (less than one half of one lobe involvement), T2b

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f6a181f813af7c36e2d8e0fde75f6a8e
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1677-55382006000100007