Utilidad de la PET-CT ¹⁸F-Colina en los pacientes con recidiva bioquímica de cáncer de próstata
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2019
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03/07/2019
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Universidad Complutense de Madrid
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El cáncer de próstata (CaP) es un tumor con elevada incidencia a nivel mundial,especialmente en los países desarrollados. El Antígeno Prostático Específico (PSA) es un marcador útil en la detección precoz del CaP y también una herramienta fundamental en su seguimiento tras tratamiento radical. Se considera recidiva bioquímica (RB) a dos elevaciones consecutivas de PSA >0,2ng/ml tras prostatectomía radical, o incrementos del PSA ³ 2ng/ml por encima del PSA nadir (definido como el valor de PSA más bajo alcanzado tras la radioterapia). Para distinguir si la recidiva es local, regional o a distancia se realizan pruebas de imagen como la tomografía computarizada (CT), la resonancia magnética (RM) y la gammagrafía ósea (GGO), siendo con frecuencia negativas o no concluyentes en la localización de la recidiva...
Prostate cancer (PCa) is a tumor with high incidence worldwide, especially in developed countries. Prostate Specific Antigen (PSA) is a useful marker in the early detection of PCa and also a fundamental tool in its follow-up after radical treatment. Biochemical recurrence (BR) is defined as two consecutive PSA elevations > 0,2 ng/ml after radical prostatectomy, or increases in PSA ³ 2ng/ml above nadir PSA (considered as the lowest PSA value after radiotherapy). In order to distinguish whether the recurrence is local, regional or distant, imaging tests such as computed tomography (CT), magnetic resonance imaging (MRI) and bone scintigraphy (BS) are performed, being frequently negative or inconclusive in the location of the recurrence...
Prostate cancer (PCa) is a tumor with high incidence worldwide, especially in developed countries. Prostate Specific Antigen (PSA) is a useful marker in the early detection of PCa and also a fundamental tool in its follow-up after radical treatment. Biochemical recurrence (BR) is defined as two consecutive PSA elevations > 0,2 ng/ml after radical prostatectomy, or increases in PSA ³ 2ng/ml above nadir PSA (considered as the lowest PSA value after radiotherapy). In order to distinguish whether the recurrence is local, regional or distant, imaging tests such as computed tomography (CT), magnetic resonance imaging (MRI) and bone scintigraphy (BS) are performed, being frequently negative or inconclusive in the location of the recurrence...
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Tesis de la Universidad Complutense de Madrid, Facultad de Medicina, Departamento de Radiología y Medicina Física, leída el 03-07-2019










