Resumen El melanoma cutaneo (MC) es el tumor cutaneo que mas muertes provoca, con un aumento importante de la incidencia y la mortalidad en las ultimas decadas, especialmente en el paciente anciano. Existen evidencias del diferente comportamiento biologico, asi como de las diferencias en el manejo del MC en este subgrupo de pacientes con respecto al resto de otras franjas de edad, evidentemente condicionadas por unas limitadas expectativas de supervivencia y calidad de vida ajenas al melanoma y una elevada incidencia de comorbilidades. El presente articulo revisa los datos actuales mas relevantes de la epidemiologia, etiopatogenia e inmunologia, clinica, prevencion y manejo del MC en el anciano.

Melanoma cutáneo en el anciano: revisión de un problema creciente

Cutaneous Melanoma in the Elderly: Review of a Growing Problem

We evaluated clinical, phenotypic, behavioral, and histopathologic variables in relationship to melanoma-specific survival by age at diagnosis among 650 population-based melanoma patients in Connecticut, with 20 years of follow-up. Only one variable, skin awareness, was significantly associated with melanoma mortality in both groups. The variables that differed between the age-groups were anatomic site, Breslow thickness, histologic subtype, mitoses, tumor-infiltrating lymphocytes (TILs), and solar elastosis. Head and neck melanoma, Breslow thickness, nodular melanoma, and solar elastosis were all significantly more likely to be associated with mortality among the older subjects; among the younger subjects, the presence of mitoses was associated with an increased probability of dying and TILs were associated with a reduced risk of mortality.

Histopathologic variables differentially affect melanoma survival by age at diagnosis

PURPOSE To investigate the clinical features and outcomes for conjunctival melanoma based on patient age. METHODS A retrospective review of patients with conjunctival melanoma managed at a single tertiary referral center from April 18, 1974, to September 9, 2019. Clinical features and outcomes were compared by patient age category at presentation (young ≤45 years, middle-aged 46-69 years, and older ≥70 years), with Kaplan-Meier and Cox proportional hazard analysis [hazard ratio (95% confidence interval)]. RESULTS There were 629 patients categorized as young in 130 (21%), middle-aged in 278 (44%), and older in 221 (35%). A comparison by age category (young vs. middle-aged vs. older) revealed that older patients had melanoma with greater number of affected quadrants (1.7 vs. 1.8 vs. 2.0, P = 0.001) and clock hours (3.9 vs. 4.2 vs. 5.2, P = 0.001). All patients were treated with surgical excision, with no difference in requirement for additional medical or radiation therapy. By 10-year Kaplan-Meier outcomes, older patients had more frequent visual acuity loss ≥3 lines (11% vs. 28% vs. 64%, P < 0.001) and local tumor recurrence (38% vs. 46% vs. 70%, P < 0.001). Hazard ratio for the oldest age group (age ≥70) revealed a 7.76-fold (3.33-18.09) increased risk for visual acuity loss (P < 0.001), and a 2.08-fold (1.32-3.28) increased risk of local tumor recurrence (P = 0.002). There was no difference by age in risk for enucleation, exenteration, locoregional lymph node involvement, distant systemic metastasis, or death. CONCLUSIONS Older patients with conjunctival melanoma present with more extensive disease and have increased risk for visual acuity loss and local tumor recurrence.

Conjunctival Melanoma: Outcomes Based on Age at Presentation in 629 Patients at a Single Ocular Oncology Center.

Simple Summary Studies have shown that the risk of cardiovascular disease (CVD) death is significantly increased in older (65 or older) malignant melanoma (MM) patients. Proportion of death, standardized mortality ratio (SMR) and cumulative mortality were used to compare the differences in mortality between MM and CVD in older MM patients. Our study revealed older MM patients died from diseases other than primary cancer, and CVD was the leading cause. MM patients had a 1.98-fold higher risk of CVD death than the general population, which signals the importance of prevention and treatment of cardiovascular disease in patients with MM. Abstract Noncancer deaths account for a large proportion of deaths in patients with malignant melanoma (MM), but the risk of cardiovascular disease (CVD) death in older MM patients remains unclear. This study aimed to estimate the risk of CVD death in older MM patients. Data on older MM patients were obtained in the Surveillance, Epidemiology, and End Results database. Risk of CVD death was calculated by standardized mortality rates (SMRs), cumulative mortality and proportion of different causes of death. MM patients had a higher risk of CVD death than general populations (SMR = 1.98; 95% CI 1.93–2.03, p < 0.001). CVD death was more common in MM patients who were diagnosed at age 85 or older, had a localized stage, were white, had surgical treatment, had a primary head/neck/upper limb site and had a low-grade and superficial spreading/lentigo malignant pathologic type. Cumulative CVD mortality was more common than primary cancer in all older age groups, male or female, and patients with localized-stage disease. Other than primary cancer, CVD was the main cause of death in older patients diagnosed with MM. Our findings highlight CVD death is an important competing event of deaths in older MM patients, and more attention should be paid to reducing CVD death to improve survival.

/pdf/risk-of-cardiovascular-disease-death-in-older-malignant-2rsz9gzp.pdf

Risk of Cardiovascular Disease Death in Older Malignant Melanoma Patients: A Population-Based Study

Melanoma in the very elderly, management in patients 85 years of age and over

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Melanoma in the very elderly, management in patients 85 years of age and over