Key result
Histotype-specific chemotherapy with trabectedin represents a key approach for managing advanced soft tissue sarcomas.
Why the study?
Expanding knowledge of the biologies and sensitivities of STS histotypes and emerging data highlight the importance of treating advanced soft tissue sarcoma by histological subtype.
Treatment of advanced soft tissue sarcoma should be tailored to histological subtype, with doxorubicin-based regimens as first-line and options like trabectedin for later lines.
Answers are grounded in this paper and cite their sources.
May support histotype-specific chemotherapy in advanced STS; leaves open need for prospective validation in uterine LMS and liposarcoma.
While surgical resection (±radiotherapy) is standard treatment for localized soft tissue sarcomas (STS), chemotherapy is the mainstay for managing locally advanced and metastatic disease. Expanding knowledge of the biologies and sensitivities of STS histotypes, in conjunction with results from a growing collection of retrospective reviews and prospective randomized studies, point to the importance of treating in consideration of histological subtype. Doxorubicin ± ifosfamide continues to be standard first-line therapy for most STS subtypes. Main options for second- or later-line therapy include trabectedin, dacarbazine, gemcitabine combinations, pazopanib and, most recently, eribulin. Using illustrative case studies, treatment options are reviewed for three of the more common STS subtypes - uterine leiomyosarcoma, liposarcoma and synovial sarcoma - with a focus on use of trabectedin.
No takes yet. Share an insight, caveat, or question.
Martín‐Broto et al. (2016) conducted a review in Advanced soft tissue sarcoma. Histotype-specific chemotherapy (focus on trabectedin) was evaluated. Histotype-specific chemotherapy, particularly trabectedin, is highlighted as an important approach for managing advanced soft tissue sarcomas such as uterine leiomyosarcoma and liposarcoma.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: