Ulceration and high mitosis are considered among the major unfavorable prognostic factors in the survival of cutaneous melanoma patients. The aim of this study was to investigate the clinical significance of these parameters and to compare them to see which one is superior to predicting prognosis across all clinical stages of melanoma. A total of 1,074 melanomas were analyzed retrospectively. Tumor ulceration was found to be limited to the local stage for predicting survival, whereas, mitosis maintained its prognostic strength for predicting survival across all clinical stages. Furthermore, no survival differences were observed between ulceration and mitosis across clinical stages.
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| http://dx.doi.org/10.1080/07357907.2022.2133139 | DOI Listing |
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