Rare occurrence of triple primary malignant tumors: Dermatofibrosarcoma protuberans, lung adenocarcinoma and papillary thyroid carcinoma in a patient with genetic evaluation

Triple primary malignancies are rare, involving the occurrence of three distinct, unrelated cancers in a single patient, requiring a personalized, multidisciplinary treatment approach. A 69-year-old male was diagnosed with dermatofibrosarcoma protuberans (DFSP), lung adenocarcinoma, and papillary th...

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Bibliographic Details
Main Authors: Luan Minh Bao Tran, Minh Duc Do, Truong Hung Nguyen, Ngoc-Minh Vuong
Format: Article
Language:English
Published: Elsevier 2025-02-01
Series:Radiology Case Reports
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Online Access:http://www.sciencedirect.com/science/article/pii/S1930043324012986
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Summary:Triple primary malignancies are rare, involving the occurrence of three distinct, unrelated cancers in a single patient, requiring a personalized, multidisciplinary treatment approach. A 69-year-old male was diagnosed with dermatofibrosarcoma protuberans (DFSP), lung adenocarcinoma, and papillary thyroid carcinoma. After amputation for DFSP, following staging and genetic evaluation, a multidisciplinary tumor board designed a tailored treatment plan, adjuvant chemotherapy for lung adenocarcinoma while monitor regularly the thyroid carcinoma via ultrasound. This case highlights the extreme rarity of this triple primary cancers combination and emphasizes the need for individualized treatment planning. Each cancer's unique characteristics, prognosis, and potential interactions must be considered, alongside the patient's overall health and treatment tolerability, to optimize outcomes in such complex cases.
ISSN:1930-0433