Dermatofibrosarcoma protuberans (DFSP) is a cutaneous slow growing soft tissue sarcoma associated with a high local recurrence rate. Common site of presentation is trunk followed by proximal extremity and head and neck region. A case of recurrent DFSP of left lumbar region with metastasis in lung in a 50-year-old woman presented here. Absence of symptoms often leads to a delay in diagnosis. DFSP is often mistaken for other skin conditions, particularly in its early stages.
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http://dx.doi.org/10.7860/JCDR/2015/12051.6337 | DOI Listing |
Cancers (Basel)
January 2025
Unit of Dermatology, Department of Medicine, University of Padova, 35122 Padua, Italy.
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.
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.
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.
View Article and Find Full Text PDFDermatopathology (Basel)
November 2024
Department of Dermatology, Louisiana State University Health Sciences Center, New Orleans, LA 70112, USA.
Spindle cell lipoma (SCL) is a benign adipocytic tumor usually found in the subcutis of the posterior neck, upper back, and shoulder, predominantly in middle-aged males. This case report describes an atypical presentation of SCL in a 26-year-old male with a history of malignant melanoma. The patient presented with an erythematous plaque with central hyperpigmentation on the right upper arm, an uncommon location and presentation for SCL.
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