Cutaneous angiosarcoma of the head and neck

Area of Science:

• Oncology
• Dermatology
• Surgical Pathology

Background:

• Cutaneous angiosarcoma is a rare malignancy affecting the head and neck.
• This study reviews a historical cohort treated at the Mayo Clinic between 1920 and 1970.

Purpose of the Study:

• To analyze clinical patterns, treatment modalities, and outcomes for cutaneous angiosarcoma of the head and neck.
• To provide recommendations for management based on historical data.

Main Methods:

• Retrospective review of 13 patients diagnosed with cutaneous angiosarcoma of the head or neck.
• Analysis of clinical presentation, treatment (surgery, radiation, or combined), and survival data.

Main Results:

• The mean patient age was 66 years, with three observed clinical patterns: superficial spreading, nodular, and ulcerating.
• Survival rates were low, with only 2 patients surviving over 5 years and 2 alive within 1 year.
• One case developed in previously irradiated skin; no predisposing benign lesions were noted.

Conclusions:

• Cutaneous angiosarcoma of the head and neck has a poor prognosis with limited long-term survival.
• Cervical lymph node metastasis is common, necessitating lymph node clearance for lateralized lesions or palpable lymphadenopathy.