<qa>  What is a quick and effective treatment for cutaneous metastases?Electrochemotherapy is a cancer treatment modality comprising of a combination of electrical pulses delivered by electrodes and chemotherapy supplied either intravenously or intratumorally. It is a quick and effective treatment for cutaneous metastases 3 cm with a complete response rate of 73 after once-only treatment. The available electrode devices have so far only been applicable for cutaneous tumors. An electrode has now been developed in collaboration with a medico-technical company. An increasing number of cancer patients suffer from metastases to the brain due to e.g. better control of the systemic peripheral cancer disease. The prognosis for patients with brain metastases remains poor and research into new treatments are needed in this field. 