Location of Lower Limb Cutaneous Melanomas as a Prognostic Factor.

Lower Limb Cutaneous Melanoma: Observational Prognostic Study About Specific Location of the Primary Lesion.

Observational study to know the relevance of specific anatomical location of cutaneous melanoma on lower limbs.

Ambispective (retrospective and prospective) observational register of patients with cutaneous melanoma on lower limbs are grouped in 1) proximal (thigh), 2) medium (leg), and 3) distal (ankle and foot) location. Analysis of melanoma-specific overall and disease-free survival will be made, as well as multivariant analysis for prognostic variables including anatomical location.

Inclusion Criteria:

• Cutaneous melanoma on the lower limb

Exclusion Criteria:

• Incomplete staging