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Eficiencia y seguridad de la biopsia prostática transperineal con punto de acceso único

Authors: Ríos-Melgarejo, Carlos; Pulido-Contreras, Enrique; Velasco-Rubio, José Ramón; Gastélum-Rivera, Esteban; García-Padilla, Miguel Ángel;

Eficiencia y seguridad de la biopsia prostática transperineal con punto de acceso único

Abstract

Resumen Introducción: el cáncer de próstata (CaP) es la neoplasia más común en hombres. La biopsia de próstata transrectal es el estándar para diagnosticar el CaP, pero presenta complicaciones. La biopsia transperineal ha ganado popularidad debido a sus mejores tasas de detección y menores complicaciones. Objetivo: comparar la eficiencia y la tasa de complicaciones entre la biopsia prostática transperineal de un punto de acceso único (BTPP) y la biopsia prostática transrectal (BTRP), guiadas por ultrasonido en pacientes con sospecha de CaP. Material y métodos: se recolectó y analizó información de 241 pacientes con sospecha de CaP, divididos en dos grupos: 171 en el de BTPP y 70 en el de BTRP. Se recolectaron los resultados de patología y se identificaron las complicaciones. Resultados: de los 241 pacientes, 132 tuvieron biopsia positiva (54.77%) y 109 negativa (45.22%). La BTPP fue positiva en 60.2% en comparación con 41.4% de la BTRP (p = 0.008). Las complicaciones en BTPP fueron hematuria (53.8%), dolor (6.4%), hemospermia (6.4%) y retención aguda de orina (2.3%). La BTPP mostró ser un factor protector para complicaciones (odds ratio [OR] 0.028, intervalo de confianza del 95% [IC 95%] 0.009-0.9; p < 0.001), en comparación con la técnica de la BTRP (OR 35.5, IC 95% 10.7-117.6; p < 0.001). Conclusiones: la BTPP ofrece una mejor tasa para detección del CaP y debe adoptarse como método de primera elección para el diagnóstico del CaP, dado que tiene menor tasa de complicaciones y puede realizarse sin necesidad de preparación intestinal ni profilaxis antibiótica.

Keywords

Male, Biopsy, Aportación Original, Prostate, Humans, Prostatic Neoplasms, Middle Aged, Perineum, Aged, Retrospective Studies

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
Green