皮肤纤维肉瘤隆突(DFSP):目前的治疗和临床试验。

IF 4.7 2区 医学 Q2 ONCOLOGY
Piotr Remiszewski, Agata Pisklak, Kinga Filipek, Mateusz J Spałek, Anna Szumera-Ciećkiewicz, Bartłomiej Szostakowski, Maria Krotewicz, Anna M Czarnecka
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引用次数: 0

摘要

观点声明:隆突性皮肤纤维肉瘤(DFSP)是一种罕见的软组织肉瘤,发病率为0.008 ~ 0.045 / 10万/年,占所有软组织肉瘤的不到1%。它主要影响30-50岁的成年人,通常发生在躯干和近端肢体。DFSP具有局部侵袭性,通常高达5%的病例发生转移
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Dermatofibrosarcoma Protuberans (DFSP): Current Treatments and Clinical Trials.

Opinion statement: Dermatofibrosarcoma protuberans (DFSP) is a rare soft tissue sarcoma with an incidence of 0.008 to 0.045 cases per 100,000 per year, accounting for less than 1% of all soft tissue sarcomas. It mainly affects adults aged 30-50 years, usually on the trunk and proximal extremities. DFSP is Locally aggressive, with metastases occurring in up to 5% of cases, typically < 1%. Diagnosis is based on histology, including CD34 antigen expression and COL1A1-PDGFB fusion detection by FISH or RT-PCR. Mohs micrographic surgery is the mainstay of treatment, ensuring clear margins to minimise recurrence. Radiotherapy is used as adjuvant or preoperative therapy to improve Local control. Imatinib, a tyrosine kinase inhibitor, is highly effective in unresectable or metastatic DFSP, especially in cases with PDGFB mutations, achieving disease control in over 70% of patients and partial responses in 36%. The 10-year overall survival rate is 90.7%, although the fibrosarcomatous variant (DFSP-FS) has worse outcomes, with a 5-year Local progression-free survival rate of 33%. Rare metastases to the lungs, lymph nodes or brain are treated surgically; chemotherapy remains ineffective. We comprehensively reviewed the clinical data regarding DFSP, highlighting subtype differences (myxoid, pigmented, myoid, granular cell, sclerosing, atrophic, and fibrosarcomatous), as well as reconstruction methods.

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来源期刊
CiteScore
7.10
自引率
0.00%
发文量
113
审稿时长
>12 weeks
期刊介绍: This journal aims to review the most important, recently published treatment option advances in the field of oncology. By providing clear, insightful, balanced contributions by international experts, the journal intends to facilitate worldwide approaches to cancer treatment. We accomplish this aim by appointing international authorities to serve as Section Editors in key subject areas, such as endocrine tumors, lymphomas, neuro-oncology, and cancers of the breast, head and neck, lung, skin, gastrointestinal tract, and genitourinary region. Section Editors, in turn, select topics for which leading experts contribute comprehensive review articles that emphasize new developments and recently published papers of major importance, highlighted by annotated reference lists. We also provide commentaries from well-known oncologists, and an international Editorial Board reviews the annual table of contents, suggests articles of special interest to their country/region, and ensures that topics are current and include emerging research.
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