Dermatofibrosarcoma protuberans is an uncommon indolent fibroblastic skin tumor with a tendency for local recurrence. Its etiology is unknown, but there may be a link with vaccination sites, burn scars, and previous skin traumas. This report describes a curious case of dermatofibrosarcoma protuberans occurring secondary to a 16-year-old tattoo.
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Dermatofibrosarcoma Protuberans: The Impact of the Surgical Incision Site in Relation to Tumor Recurrence.
Cureus
December 2024
Pathology, Avalon University School of Medicine, Willemstad, CUW.
Dermatofibrosarcoma protuberans (DFSP) is a rare, locally invasive cutaneous sarcoma with a high propensity for recurrence, even following complete surgical excision. DFSP exhibits a low metastatic potential and is characterized by a distinctive honeycomb-like architecture composed of uniformly arranged spindle cells that frequently show CD34 immunostaining. Common surgical approaches include wide local excision (WLE), Mohs micrographic surgery (MMS), and, in severe cases, amputation.
View Article and Find Full Text PDFCongenital Dermatofibrosarcoma Protuberans-An Update on the Ongoing Diagnostic Challenges.
Cancers (Basel)
January 2025
Unit of Dermatology, Department of Medicine, University of Padova, 35122 Padua, Italy.
Article Synopsis
- Dermatofibrosarcoma protuberans (DFSP) is a rare type of low-grade cancer that can be difficult to diagnose.
- It often looks similar to benign skin lesions, which can lead to confusion in diagnosis.
- Prompt recognition and differentiation from other skin conditions are important for effective treatment.
Dermatofibrosarcoma protuberans: A clinical and pathological observational report of Asian samples from one center.
J Cancer Res Ther
December 2024
Department of Plastic and Reconstructive Surgery, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China.
Background: Dermatofibrosarcoma protuberans (DFSP) is a rare, low-grade fibrohistiocytic tumor with malignant potential. It is considered to have a high local recurrence rate due to the characteristic invasion of the finger-like lesion into the soft tissues.
Method: This retrospective study presents details of 20 DFSP patients with a history of surgery and a long follow-up period.
Sarcomas of the Head and Neck Region.
J Craniofac Surg
January 2025
Department of Pathology, Pathohistology and Medical Cytology, University Clinical Center of Serbia, Belgrade, Serbia.
Introduction: Sarcomas are relatively rare malignant tumors of mesenchymal origin, representing only about 1% of tumors in the head and neck region.
Materials And Methods: A retrospective study involved patients with sarcomas of the head and neck region who were diagnosed and treated over a 5-year period.
Results: Nine patients were included, 4 men and 5 women.
Reconstructive Surgery in the Elderly: A Case Report on Maintaining the Quality of Life in a Patient with Vulvar Dermatofibrosarcoma Protuberans.
Diseases
November 2024
Department of Gynecology and Gynecologic Oncology, Medical University of Białystok, Skłodowskiej Str. 24A, 15-276 Białystok, Poland.
Background: Dermatofibrosarcoma protuberans (DFSP) is a rare proliferative condition representing skin sarcomas known to locally recur yet very rarely known to metastasize. A typical characteristic is trunk localization, making vulvar occurrences an exception. Complete resection is the primary treatment.
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