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Aggressive malignant hemangiopericytoma in the neck
A G Volpe1, J G Sullivan, F K Chong
1Department of Surgery, St. Elizabeth's Hospital, Boston, MA 02135.
Journal of Surgical Oncology
|June 1, 1991
Summary
Hemangiopericytomas, rare vascular tumors, can exhibit aggressive behavior. This case highlights a head and neck hemangiopericytoma that rapidly metastasized despite radiation therapy, leading to a fatal outcome.
Area of Science:
- Oncology
- Vascular Tumors
Background:
- Hemangiopericytomas are uncommon vascular neoplasms.
- Approximately 25% of these tumors arise in the head and neck region.
- They are typically characterized by slow growth and delayed metastasis.
Observation:
- A case study of a previously healthy individual is presented.
- The patient had a hemangiopericytoma located on the left side of the neck.
- The tumor demonstrated rapid progression and metastasis.
Findings:
- The head and neck hemangiopericytoma metastasized to the chest wall within three months of initial observation.
- Metastasis occurred during the course of radiation therapy.
- The patient's condition deteriorated rapidly, resulting in death.
Implications:
- This case underscores the potential for aggressive malignant behavior in hemangiopericytomas.
- It suggests that even slow-growing tumors can exhibit rapid and fatal metastasis.
- The findings emphasize the need for vigilant monitoring and potentially aggressive treatment strategies for hemangiopericytomas.