Dermatologic Sequelae Associated with Radiation Therapy

Area of Science:

• Oncology
• Dermatology

Background:

• Radiation therapy is a crucial cancer treatment for primary and metastatic diseases.
• Dermatological adverse events are common but often underreported in radiation oncology literature.

Purpose of the Study:

• To review existing literature on cutaneous manifestations linked to radiation therapy.
• To enhance awareness of radiation therapy-associated skin side effects.

Main Methods:

• An extensive literature review was conducted using PubMed and Embase databases.
• Studies were critically evaluated for relevance to cutaneous radiation therapy manifestations.

Main Results:

• Commonly reported skin issues include radiation dermatitis, non-melanoma skin cancer, and angiosarcoma.
• Less frequent but significant sequelae include morphea, bullous pemphigoid, lymphangioma circumscriptum, and pseudosclerodermatous panniculitis.
• Much of the evidence comprises case reports and series, lacking large-scale cohort studies.

Conclusions:

• Radiation therapy is associated with a broad spectrum of dermatological adverse events.
• Increased awareness and reporting of these cutaneous effects are necessary for comprehensive patient care.