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Eur Radiol
January 2025
Department of Radiology, Section of Nuclear Medicine, Leiden University Medical Center, Leiden, The Netherlands.
Objective: Metastatic castration-resistant prostate cancer (mCRPC) is a heterogeneous disease with varying survival outcomes. This study investigated whether baseline PSMA PET/CT parameters are associated with survival and treatment response.
Methods: Sixty mCRPC patients underwent [F]PSMA-1007 PET/CT before treatment with androgen receptor-targeted agents (ARTAs) or chemotherapy.
Urologie
January 2025
Klinik für Urologie, Uro-Onkologie, roboter-assistierte und spezielle urologische Chirurgie, Uniklinik Köln, Kerpener Str. 62, 50927, Köln, Deutschland.
Introduction: Prostate cancer guidelines recommend molecular analysis of biomaterial following resistance to first-line systemic therapy in order to identify druggable mutations. We report on our results of molecular analysis of tissue specimens via next generation sequencing (NGS) in men with metastatic castration resistant prostate cancer (mCRPC).
Patients And Methods: In all, 311 mCRPC patients underwent NGS analysis from biopsy samples of progressive metastatic lesions or archival radical prostatectomy specimens.
Cancer Sci
January 2025
Department of Radiation Oncology and Image-Applied Therapy, Graduate School of Medicine, Kyoto University, Kyoto, Japan.
To report clinical outcomes following highly hypofractionated biaxially rotational dynamic radiation therapy (BROAD-RT), a unique radiation therapy method that facilitates non-coplanar volumetric-modulated arc therapy (VMAT) without the need to rotate the couch or reposition the patient, for high-risk prostate cancer (PCa) with simultaneous integrated boost (SIB) for intra-prostatic dominant lesions (IPDLs), we performed a single-center prospective pilot study. In this study, patients with high-risk PCa according to the D'Amico classification or those with cT3aN0M0 PCa were eligible. VMAT was performed using BROAD-RT, and a dose of 54 Gy in 15 fractions was prescribed for the prostate in combination with SIB for IPDLs at a dose of 57 Gy in 15 fractions.
View Article and Find Full Text PDFEur J Nucl Med Mol Imaging
January 2025
Department of Radiology & Nuclear Medicine, Erasmus MC, Rotterdam, The Netherlands.
Purpose: To report real-world clinical experience with [Lu]Lu-PSMA-I&T targeted radionuclide therapy (TRT) in patients with metastatic castration-resistant prostate cancer (mCRPC) in a single tertiary referral university hospital.
Methods: Patients with mCRPC who were treated with [Lu]Lu-PSMA-I&T TRT as standard of care between February 2022 and August 2023 were included in this retrospective study. Patients were treated with a maximum of six cycles with a fixed activity of 7.
Jpn J Clin Oncol
January 2025
Department of Urology, Kyoto University Hospital, 54 Shogoin-kawahara-cho, Sakyo-ku, Kyoto, 606-8507, Japan.
Background: Non-metastatic castration-resistant prostate cancer (PCa) has become clinically important in PCa management, with treatments aiming to delay metastasis. However, limited data exist on its prevalence and patient characteristics in real-world settings.
Methods: We retrospectively investigated the clinical records of 1929 patients who were treated for localized PCa between 2005 and 2018.
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