Clinical outcomes of stage IIA/IIB seminoma treated with radiotherapy and chemotherapy: should regional therapy be considered the preferred treatment approach?

Purpose: The optimal management of patients with de novo clinical stage IIA/B (CSIIA/B) or relapsed CSIIA/B (Rel-CSIIA/B) seminoma remains debated due to a lack of randomized evidence. Herein, we sought to evaluate outcomes following radiotherapy and chemotherapy in this setting.

Materials And Methods: A prospectively maintained single-institutional database was retrospectively queried for patients diagnosed between 1995-2016 with de novo or Rel-CSIIA/B.

Partial or Focal Brachytherapy for Prostate Cancer: A Systematic Review and Meta-Analysis.

Introduction: Recent advances in image-guided brachytherapy have allowed for treatment volume reduction in the treatment of prostate cancer, with the aim to optimize disease control and reduce toxicities. This systematic review reports on the efficacy and safety of focal brachytherapy for treatment of patients with localized prostate cancer.

Methods: Medline, Embase, Web of Science and Cochrane were searched from inception to July 2023.

Elective pelvic nodal irradiation in the setting of ultrahypofractionated versus moderately hypofractionated and conventionally fractionated radiotherapy for prostate cancer: Outcomes from 3 prospective clinical trials.

Background And Purpose: Data is needed regarding the use of ultrahypofractionated radiotherapy (UHRT) in the context of prostate cancer elective nodal irradiation (ENI), and how this compares to conventionally fractionated radiotherapy (CFRT) ENI with CFRT or moderately hypofractionated radiotherapy (MHRT) to the prostate.

Materials And Methods: Between 2011-2019, 3 prospective clinical trials of unfavourable intermediate or high-risk prostate cancer receiving CFRT (78 Gy in 39 fractions to prostate; 46 Gy in 23 fractions to pelvis), MHRT (68 Gy in 25 fractions to prostate; 48 Gy to pelvis), or UHRT (35-40 Gy in 5 fractions to prostate +/- boost to 50 Gy to intraprostatic lesion; 25 Gy to pelvis) were conducted. Primary endpoints included biochemical failure (Phoenix definition), and acute and late toxicities (CTCAE v3.