Positive surgical margins at radical prostatectomy: importance of intra-operative bladder neck frozen sections
Autor(a) principal: | |
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Data de Publicação: | 2007 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | International Braz J Urol (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1677-55382007000600002 |
Resumo: | OBJECTIVE: To determine if intraoperative frozen sections of the bladder neck during radical prostatectomy (RP) could decrease the incidence of final positive surgical margins at the bladder neck. MATERIALS AND METHODS: This prospective cohort study included 51 consecutive men who underwent anatomic RP at University of Florida & Shands Jacksonville. All patients had intraoperative frozen section of bladder neck sent for analysis. Preoperative, operative, and postoperative data were collected and analyzed. Main Outcome Measures: Outcome measures were intraoperative bladder neck margin status, final pathologic bladder neck margin status, and postoperative urinary complications. Median follow-up for the 51 patients was 22 months. RESULTS: The final positive surgical margin rate was 20% (10 patients). An additional three patients had positive surgical margins at the bladder neck intraoperatively. These patients then had a wider resection of the affected bladder neck until the frozen sections were negative for cancer or prostatic tissue. Final pathologic evaluation of bladder neck margin was negative for tumor or persistent prostatic tissue in all 51 men. CONCLUSION: With intra-operative frozen sections, we were able to obtain a negligible positive bladder neck margin rate. Surgeons who are still on the learning curve for RP should consider intra-operative frozen section of the bladder neck. |
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International Braz J Urol (Online) |
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Positive surgical margins at radical prostatectomy: importance of intra-operative bladder neck frozen sectionsprostate cancerprostatectomybladder neckfrozen sectionssurgical marginsOBJECTIVE: To determine if intraoperative frozen sections of the bladder neck during radical prostatectomy (RP) could decrease the incidence of final positive surgical margins at the bladder neck. MATERIALS AND METHODS: This prospective cohort study included 51 consecutive men who underwent anatomic RP at University of Florida & Shands Jacksonville. All patients had intraoperative frozen section of bladder neck sent for analysis. Preoperative, operative, and postoperative data were collected and analyzed. Main Outcome Measures: Outcome measures were intraoperative bladder neck margin status, final pathologic bladder neck margin status, and postoperative urinary complications. Median follow-up for the 51 patients was 22 months. RESULTS: The final positive surgical margin rate was 20% (10 patients). An additional three patients had positive surgical margins at the bladder neck intraoperatively. These patients then had a wider resection of the affected bladder neck until the frozen sections were negative for cancer or prostatic tissue. Final pathologic evaluation of bladder neck margin was negative for tumor or persistent prostatic tissue in all 51 men. CONCLUSION: With intra-operative frozen sections, we were able to obtain a negligible positive bladder neck margin rate. Surgeons who are still on the learning curve for RP should consider intra-operative frozen section of the bladder neck.Sociedade Brasileira de Urologia2007-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1677-55382007000600002International braz j urol v.33 n.6 2007reponame:International Braz J Urol (Online)instname:Sociedade Brasileira de Urologia (SBU)instacron:SBU10.1590/S1677-55382007000600002info:eu-repo/semantics/openAccessNakamura,KogentaKasraeian,AliAnai,SatoshiPendleton,JohnRosser,Charles J.eng2008-05-21T00:00:00Zoai:scielo:S1677-55382007000600002Revistahttp://www.brazjurol.com.br/ONGhttps://old.scielo.br/oai/scielo-oai.php||brazjurol@brazjurol.com.br1677-61191677-5538opendoar:2008-05-21T00:00International Braz J Urol (Online) - Sociedade Brasileira de Urologia (SBU)false |
dc.title.none.fl_str_mv |
Positive surgical margins at radical prostatectomy: importance of intra-operative bladder neck frozen sections |
title |
Positive surgical margins at radical prostatectomy: importance of intra-operative bladder neck frozen sections |
spellingShingle |
Positive surgical margins at radical prostatectomy: importance of intra-operative bladder neck frozen sections Nakamura,Kogenta prostate cancer prostatectomy bladder neck frozen sections surgical margins |
title_short |
Positive surgical margins at radical prostatectomy: importance of intra-operative bladder neck frozen sections |
title_full |
Positive surgical margins at radical prostatectomy: importance of intra-operative bladder neck frozen sections |
title_fullStr |
Positive surgical margins at radical prostatectomy: importance of intra-operative bladder neck frozen sections |
title_full_unstemmed |
Positive surgical margins at radical prostatectomy: importance of intra-operative bladder neck frozen sections |
title_sort |
Positive surgical margins at radical prostatectomy: importance of intra-operative bladder neck frozen sections |
author |
Nakamura,Kogenta |
author_facet |
Nakamura,Kogenta Kasraeian,Ali Anai,Satoshi Pendleton,John Rosser,Charles J. |
author_role |
author |
author2 |
Kasraeian,Ali Anai,Satoshi Pendleton,John Rosser,Charles J. |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Nakamura,Kogenta Kasraeian,Ali Anai,Satoshi Pendleton,John Rosser,Charles J. |
dc.subject.por.fl_str_mv |
prostate cancer prostatectomy bladder neck frozen sections surgical margins |
topic |
prostate cancer prostatectomy bladder neck frozen sections surgical margins |
description |
OBJECTIVE: To determine if intraoperative frozen sections of the bladder neck during radical prostatectomy (RP) could decrease the incidence of final positive surgical margins at the bladder neck. MATERIALS AND METHODS: This prospective cohort study included 51 consecutive men who underwent anatomic RP at University of Florida & Shands Jacksonville. All patients had intraoperative frozen section of bladder neck sent for analysis. Preoperative, operative, and postoperative data were collected and analyzed. Main Outcome Measures: Outcome measures were intraoperative bladder neck margin status, final pathologic bladder neck margin status, and postoperative urinary complications. Median follow-up for the 51 patients was 22 months. RESULTS: The final positive surgical margin rate was 20% (10 patients). An additional three patients had positive surgical margins at the bladder neck intraoperatively. These patients then had a wider resection of the affected bladder neck until the frozen sections were negative for cancer or prostatic tissue. Final pathologic evaluation of bladder neck margin was negative for tumor or persistent prostatic tissue in all 51 men. CONCLUSION: With intra-operative frozen sections, we were able to obtain a negligible positive bladder neck margin rate. Surgeons who are still on the learning curve for RP should consider intra-operative frozen section of the bladder neck. |
publishDate |
2007 |
dc.date.none.fl_str_mv |
2007-12-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1677-55382007000600002 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1677-55382007000600002 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S1677-55382007000600002 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Sociedade Brasileira de Urologia |
publisher.none.fl_str_mv |
Sociedade Brasileira de Urologia |
dc.source.none.fl_str_mv |
International braz j urol v.33 n.6 2007 reponame:International Braz J Urol (Online) instname:Sociedade Brasileira de Urologia (SBU) instacron:SBU |
instname_str |
Sociedade Brasileira de Urologia (SBU) |
instacron_str |
SBU |
institution |
SBU |
reponame_str |
International Braz J Urol (Online) |
collection |
International Braz J Urol (Online) |
repository.name.fl_str_mv |
International Braz J Urol (Online) - Sociedade Brasileira de Urologia (SBU) |
repository.mail.fl_str_mv |
||brazjurol@brazjurol.com.br |
_version_ |
1750318070527688704 |