| Abstrakt: |
Objective: This study aims to describe the overall survival (OS) and to identify associated prognostic factors in patients with inoperable and metastatic cutaneous melanoma of the head and neck (H&N) region, undergoing modern systemic treatments. Methods: This is a retrospective single institutional study. Data on all consecutive H&N melanoma patients treated with systemic oncologic treatments between 2015 and 2022 were collected from electronic medical files. Kaplan–Meier curves were used to describe survival and Cox regression analysis was used to identify patient and tumor factors associated with prognosis. Results: A total of 144 patients were included. Median OS was 45 months (95% confidence interval [CI] 28–65 m). On univariable analysis for OS, the primary disease site, specifically the nape and neck (hazard ratio [HR] 3.3, 95% CI 1.4–7.7, p = 0.007), high Eastern Cooperative Oncology Group Performance Status ([ECOG‐PS], HR 2.5, 95% CI = 1.9–3.3, p < 0.001), high lactate dehydrogenase (LDH) levels (HR 2.8, 95% CI = 1.7–4.6, p < 0.001), and treatment with targeted therapy (TT) as compared with immunotherapy (HR 2.6, 95% CI = 1.06–6.3, p = 0.03) were all associated with shorter OS. High‐grade adverse events (AEs) were associated with a longer OS (HR 0.41, 95% CI = 0.25–0.68, p = 0.001). On multivariable analysis for OS, the ECOG‐PS, LDH levels, site of disease, and the development of moderate‐severe AEs remained significant. Conclusions: In the era of modern oncologic treatments, the prognosis of inoperable and metastatic cutaneous H&N melanoma aligns with other cutaneous melanomas. Primary tumor site of the nape and neck region emerges as a significant prognostic factor. Level of Evidence: 3 Laryngoscope, 134:2762–2770, 2024 [ABSTRACT FROM AUTHOR] |
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