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Nodular fasciitis in the forehead.
Gyeol Yoo1, Sang-Oon Baek, Sung-No Jung
1Department of Plastic Surgery, College of Medicine, Catholic University of Korea, Uijongbu, Republic of Korea.
The Journal of Craniofacial Surgery
|May 21, 2010
Summary
Nodular fasciitis, a benign soft tissue lesion, can mimic sarcoma due to rapid growth and histologic features. Recognizing this condition is crucial for accurate diagnosis and avoiding unnecessary surgery, especially in the head and neck.
Area of Science:
- Pathology
- Oncology
- Dermatology
Background:
- Nodular fasciitis is a benign soft tissue proliferation.
- It is histologically similar to sarcoma, often termed pseudosarcomatous fasciitis.
- This similarity can lead to misdiagnosis as malignancy.
Observation:
- Histologic findings include spindle-shaped fibroblasts, intercellular spaces, extravasated red blood cells, and interstitial mucus deposition.
- The lesion exhibits rapid growth.
- It predominantly affects the upper extremities but can rarely occur in the head and neck.
Findings:
- This article reports a rare case of nodular fasciitis presenting as a forehead nodule.
- Literature review on head and neck nodular fasciitis is included.
Implications:
- Considering nodular fasciitis in the differential diagnosis of subcutaneous nodules in the head and neck is essential.
- Accurate diagnosis can prevent unnecessary wide surgical resection.
- This highlights the importance of careful histologic evaluation for soft tissue lesions.
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