Following on from last week's episode on "toxicity", we are delighted today to welcome back two great friends of GU Cast from the world of radiation oncology - ASTRO President Dr Neha Vapiwala (University of Pennsylvania), and European Urology Associate Editor, Dr Amar Kishan (University of California, Los Angeles). We go through Amar and Neha's letter to the editor following the recent paper in Eur Urol Oncol from the IRRADIATE registry, and dive into the opportunities we have working in multidisciplinary teams to look after our prostate cancer patients. Most enjoyable!

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Links:
Letter to the editor (needs login)

In case you missed it, or you've already abandoned Twitter (memo to self - must do that ourselves!), we witnessed some pretty toxic stuff over there in the past couple of weeks. Vile personal attacks, calls for resignations, accusations of nefarious behaviour etc etc, mostly triggered by an AI-generated infographic attempting to illustarte a recent paper in European Urology Oncology.
We chat with first author Dr Riccardo Bertolo (University of Verona, ITA), about his first-hand experience of twitter toxicity, his take on that terrible infographic, and ,most importantly, we discuss the paper which he and his colleagues published on late GU toxicity following prostate cancer radiation.

Your usual hosts are Renu Eapen and Declan Murphy, back with a bang after their summer break.

Even better on our YouTube channel

Links:
Bertolo et al paper in European Urology Oncology 2026
Letter from the European Urology Editors
Previous GU Cast on Radiation Cystitis

Happy New Year and welcome to Episode 5 of our monthly GU Cast Journal Club! Today we focus on two classic papers in non-invasive bladder cancer and metastatic prostate cancer. The Lamm RCT of maintenance BCG is a landmark trial for all sorts of reasons, published in J Urol in 2000. And the CHAARTED paper of chemohormonal therapy is the landmark trial of combination therapy in mHSPC, published in NEJM in 2015.

We are delighted to welcome back our GU Cast Journal Club Editors, Dr Carlos Delgado (Melbourne, AUS), and Dr Elena Berg (Munich, GER), along with main GU Cast Hosts, Renu Eapen and Declan Murphy. A very lively discussion!!

Links to papers below:
1. Maintenance bacillus Calmette-Guerin immunotherapy for recurrent TA, T1 and carcinoma in situ transitional cell carcinoma of the bladder: a randomized Southwest Oncology Group Study J Urol 2000

2. Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer
NEJM 2015

GU Cast Journal Club is supported by our Partner, MSD, through an unrestricted educational grant.

Even better on our YouTube channel

About GU Cast Journal Club:
Each month, two papers are discussed, each of which are of importance to the GU Oncology community. These may be recent papers, or occasionally we will chose a classic landmark paper in GU Oncology
. The objective is to draw attention to important papers in GU Oncology, and critique these in a robust manner
. The key target audience is trainees working in Urology, Medical Oncology, Radiation Oncology, Nuclear Medicine, and diagnostic specialties such as Radiology and Pathology. But any of our regular audience are likely to enjoy this Journal Club series.