Open Access

Multiple primary melanomas: Our experience

  • Authors:
    • Loredana Ungureanu
    • Iulia Zboraș
    • Alina Vasilovici
    • Ștefan  Vesa
    • Ioana Cosgarea
    • Rodica Cosgarea
    • Simona Șenilă
  • View Affiliations

  • Published online on: November 26, 2020     https://doi.org/10.3892/etm.2020.9520
  • Article Number: 88
  • Copyright: © Ungureanu et al. This is an open access article distributed under the terms of Creative Commons Attribution License.

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Abstract

Patients with melanoma have an increased risk of having other neoplasms, and particularly other melanomas and non‑melanoma skin cancers. The study aimed to describe multiple primary melanomas in a large medical university centre from Romania (Cluj‑Napoca) from 2004 to 2020. Out of 699 patients with melanoma included in the study, 26 (3.71%) developed multiple tumours. The 26 patients developed a total of 59 melanomas, corresponding to a mean of 2.3 melanomas per patient. The site and histological subtype of the first and second melanomas were not consistent. The proportion of subsequent melanomas that were in situ (51.5%) or thin melanomas (<1 mm, 24.2%) was higher compared with first melanomas (7.7%, respectively 11.5%). The median and mean time to diagnosis was 2.75 months, respectively, 28.09 months. In total, 76.92% of second melanomas were detected within three years, but we were able to document a subsequent melanoma more than ten years after the first diagnosis. The study highlights the importance of follow‑up in patients diagnosed with melanoma, not only in the first years after the primary diagnoses but for the entire life.
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January-2021
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Spandidos Publications style
Ungureanu L, Zboraș I, Vasilovici A, Vesa Ș, Cosgarea I, Cosgarea R and Șenilă S: Multiple primary melanomas: Our experience. Exp Ther Med 21: 88, 2021
APA
Ungureanu, L., Zboraș, I., Vasilovici, A., Vesa, Ș., Cosgarea, I., Cosgarea, R., & Șenilă, S. (2021). Multiple primary melanomas: Our experience. Experimental and Therapeutic Medicine, 21, 88. https://doi.org/10.3892/etm.2020.9520
MLA
Ungureanu, L., Zboraș, I., Vasilovici, A., Vesa, Ș., Cosgarea, I., Cosgarea, R., Șenilă, S."Multiple primary melanomas: Our experience". Experimental and Therapeutic Medicine 21.1 (2021): 88.
Chicago
Ungureanu, L., Zboraș, I., Vasilovici, A., Vesa, Ș., Cosgarea, I., Cosgarea, R., Șenilă, S."Multiple primary melanomas: Our experience". Experimental and Therapeutic Medicine 21, no. 1 (2021): 88. https://doi.org/10.3892/etm.2020.9520