3D test for diagnosing malignant melanoma UK scientists have developed a 3D test for malignant melanoma that may identify problems not easily spotted in a standard two-dimensional look at of the pattern on the skin. The experts describe the technique in detail in the latest issue of the International Journal of Modelling, Identification and Control. Malignant melanoma is among the most life-threatening and aggressive skin cancers read more . Over the last thirty years, incidence prices have increased more than any additional cancers in the UK. Successful treatment relies on early medical diagnosis, so developing an automated scanning method that avoids the need to take biopsies is certainly high on the research agenda.