The optimal management of MCC and the choice of treatment modality vary significantly across the world and even between institutions within Australia. Historically, the treatment for MCC has been resection followed by radiotherapy (RT), though definitive RT is an alternative treatment used commonly in Australia. The arrival of immune checkpoint inhibitors and the mounting evidence that MCC is a highly immunogenic disease is transforming the treatment landscape for MCC. Australia is playing a key role in the further development of treatment options for MCC with two upcoming Australian/New Zealand investigatorā€initiated clinical trials that will explore the interplay of RT and immunotherapy in the treatment of early and late stage MCC.

https://onlinelibrary.wiley.com/doi/full/10.1111/ajco.13407?af=R