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Neutrophil-to-lymphocyte and neutrophil-to-monocyte rates in the decision for a prostate re-biopsy in patients with a previous benign pathology and consistently 2, 5-10 ng/ml PSA value / Relación de neutrófilos/linfocitos y neutrófilos/monocitos en la toma de decisión de rebiopsia de próstata en pacientes con patología previa benigna y valores de PSA constantemente entre 2,5-10 ng/ml
Ceylan, Yasin; Günlüsoy, Bülent; Degirmenci, Tansu; Bolat, Deniz; Kozacıoglu, Zafer; Vardar, Enver; Topçu, Yusuf Kadir; Polat, Salih.
Afiliação
  • Ceylan, Yasin; Bozyaka Research and Education Hospital. Department of Urology. Izmir. Turkey
  • Günlüsoy, Bülent; Bozyaka Research and Education Hospital. Department of Urology. Izmir. Turkey
  • Degirmenci, Tansu; Bozyaka Research and Education Hospital. Department of Urology. Izmir. Turkey
  • Bolat, Deniz; Bozyaka Research and Education Hospital. Department of Urology. Izmir. Turkey
  • Kozacıoglu, Zafer; Bozyaka Research and Education Hospital. Department of Urology. Izmir. Turkey
  • Vardar, Enver; Bozyaka Research and Education Hospital. Department of Pathology. Izmir. Turkey
  • Topçu, Yusuf Kadir; Bozyaka Research and Education Hospital. Department of Urology. Izmir. Turkey
  • Polat, Salih; Bozyaka Research and Education Hospital. Department of Urology. Izmir. Turkey
Arch. esp. urol. (Ed. impr.) ; 69(9): 627-635, nov. 2016. graf, tab
Artigo em Inglês | IBECS | ID: ibc-157667
Biblioteca responsável: ES1.1
Localização: BNCS
ABSTRACT

OBJECTIVES:

In this study we compared neutrophil-to-lymphocyte ratio(NLR) and neutrophilto-monocyte ratio(NMR) between patients with prostate cancer after first transrectal ultrasound(TRUS)- guided biopsy and patients with benign prostate hyperplasia(BPH) after second TRUS-guided biyopsy.

METHODS:

A total of 224 patients who underwent multi (≥12)-core TRUS-guided biopsy at our clinic for elevated PSA or abnormal digital rectal examination in between January 2008 and March 2015 were retrospectively analyzed. There were 2 groups. Group1 consisted of 146 patients with a diagnosis of prostate cancer after the first TRUSguided biyopsy and group 2 consisted of 78 patients with a diagnosis of benign prostate hyperplasia after second TRUS-guided biyopsy. Age, PSA, NLR and NMR values were compared between the two groups.

RESULTS:

There were no statistically significant correlation between PSA and NLR( p = 0.46). The mean of age, PSA, NLR, NMR values in the group 1 and 2 were respectively 64.6±7.7 and 61.6±6.9, 6.5±1.9 and 5.3±1.2, 2.8±1.5 and 2.3±1.1, 9.2±3.9, 8.1±2.9 (p = 0.03, p = 0.001, p = 0.012 and p = 0.30). The mean PSA, NLR ,NMR values of the group 1 were significantly higher than those in group 2 (p = 0.002). Gleason grade and pathological stage were significantly increases as NLR increases.

CONCLUSION:

NLR and NMR in patients with BPH after second TRUS-guided biopsy were lower than that of those with a diagnosis of prostate cancer after the first TRUS-guided biopsy.White blood test subtypes can be considered for the decision to perform a second TRUS guided biopsy in patients with previous negative biopsy with persistently elevated PSA
RESUMEN

OBJETIVO:

En este estudio comparamos la relación de neutrófilos/linfocitos (RNL) y de neutrófilos/ monocitos (RNM) en pacientes con cáncer de próstata después de la primera biopsia transrectal ecodirigida y pacientes con hiperplasia benigna de próstata (HBP) después de la segunda biopsia.

MÉTODOS:

Analizamos retrospectivamente un total de 224 pacientes con PSA elevado o tacto rectal anormal que fueron sometidos a biopsias múltiples (≥12) guiadas por ecografía transrectal en nuestra consulta entre enero del 2008 y marzo del 2015. Había 2 grupos. El Grupo 1 incluía 146 pacientes con el diagnóstico de cáncer de próstata después de la primera biopsia y el grupo 2, 78 pacientes con el diagnóstico de HBP después de la segunda biopsia transrectal ecodirigida. Se compararon la edad, el PSA, y los valores de RNL y RNM entre los grupos.

RESULTADOS:

No había correlación estadísticamente significativa entre PSA y RNL (p = 0,46). Los valores medios de edad, PSA, RNL y RNM en los grupos 1 y 2 fueron respectivamente 64,6 ± 7,7 y 61,6 ± 6,9, 6,5 ± 1,9 y 5,3 ± 1,2, 2,8 ± 1,5 y 2,3 ± 1,1, 9,2 ± 3,9, 8,1 ± 2,9 (p = 0,03, p = 0,001, p = 0,012 y p = 0,30). Los valores de las medias de PSA, RNL y RNM del grupo 1 eran significativamente mayores que los del grupo 2 (p = 0,002). El grado de Gleason y el estadio patológico aumentaban significativamente al aumentar la RNL.

CONCLUSION:

La RNL y la RNM eran significativamente menores en pacientes con HBP después de segunda biopsia transrectal ecodirigida en comparación con los que fueron diagnosticados de cáncer de próstata después de la primera biopsia. El test de subtipos de células blancas puede ser considerado para la toma de decisión de realizar una segunda biopsia transrectal ecodirigida en pacientes con biopsia previa negativa y elevación persistente de PSA
Assuntos
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Coleções: Bases de dados nacionais / Espanha Base de dados: IBECS Assunto principal: Hiperplasia Prostática / Neoplasias da Próstata / Biópsia / Contagem de Células Sanguíneas Tipo de estudo: Estudo observacional / Estudo prognóstico Limite: Humanos / Masculino Idioma: Inglês Revista: Arch. esp. urol. (Ed. impr.) Ano de publicação: 2016 Tipo de documento: Artigo Instituição/País de afiliação: Bozyaka Research and Education Hospital/Turkey
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Coleções: Bases de dados nacionais / Espanha Base de dados: IBECS Assunto principal: Hiperplasia Prostática / Neoplasias da Próstata / Biópsia / Contagem de Células Sanguíneas Tipo de estudo: Estudo observacional / Estudo prognóstico Limite: Humanos / Masculino Idioma: Inglês Revista: Arch. esp. urol. (Ed. impr.) Ano de publicação: 2016 Tipo de documento: Artigo Instituição/País de afiliação: Bozyaka Research and Education Hospital/Turkey
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