[Skin cancer (apropos of a statistical study)]

Area of Science:

• Dermatology
• Epidemiology
• Oncology

Background:

• Cutaneous carcinoma is a significant public health concern, particularly in regions with high ultraviolet (UV) radiation.
• Understanding the epidemiological patterns of skin cancer is crucial for effective prevention and treatment strategies.

Purpose of the Study:

• To analyze the incidence and characteristics of cutaneous carcinoma in Campinas, Sao Paulo.
• To compare the localization and distribution patterns of skin cancer in this region with those in other sun-exposed areas globally.

Main Methods:

• A retrospective review of 1174 cases of cutaneous carcinoma diagnosed in Campinas.
• Statistical analysis of lesion location, patient demographics, and distribution patterns.

Main Results:

• The incidence and distribution of cutaneous carcinoma in Campinas align with patterns observed in other countries with intense sun radiation.
• The fronto-facial region represents the most common site for skin cancer development, consistent with sun-exposed areas.
• No significant differences were noted in localization and distribution compared to other high-UV regions.

Conclusions:

• The epidemiological profile of cutaneous carcinoma in Campinas is similar to that of other sun-exposed regions worldwide.
• Early diagnosis and treatment of skin lesions, especially on sun-exposed areas, are critical for managing precancerous and cancerous dermatoses.
• Public health initiatives focusing on sun protection in this region are warranted.