Staged Reconstruction Brachytherapy Has Lower Overall Cost in Recurrent Soft Tissue Sarcoma

The impact of cost on quality of surgical management in non-metastatic extremity sarcoma: A cross-country narrative literature review with a systematic approach

BACKGROUND

Extremity sarcoma surgery entails significant costs for patients, governments and insurers. Multiple studies have described individual costs, however, the overall impact of cost on the quality of surgical care remains unclear.

OBJECTIVES

A narrative review with a systematic approach was undertaken to compare the impact of cost on the quality of extremity sarcoma care across low-middle-income and high-income countries.

DATA SOURCES

MEDLINE, EMBASE, Cochrane, PsycInfo, DARE, NHS-EED, HTA.

METHODS

A systematic search was conducted using the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) guidelines. Inclusion criteria were: discussion of costs and the surgical management of primary extremity sarcoma. There were no restrictions on study design, publication type, date, geographic location or publication status. A data extraction table was used to identify study location, type and findings.

RESULTS

1012 studies were retrieved and 44 met the inclusion criteria. Four additional studies were identified from the reference lists of included articles. 27 studies were published in high-income countries (HIC) including all four full health economic analyses and 20 studies were published in low-middle income countries (LMC). Within LMC, cost impeded access to diagnosis, resection and options for reconstruction. In HIC, cost varied with choice of management, particularly during the long-term postoperative period.

CONCLUSIONS

Within LMC, cost impaired the provision of quality, curative care for patients with extremity sarcoma. Within HIC, while costs varied with chosen management, they were not prohibitive to the provision of quality care. Further research is required, specific to both socioeconomic contexts, to further describe the long-term cost-utility of different methods for the surgical management of extremity sarcoma.

American Brachytherapy Society (ABS) consensus statement for soft-tissue sarcoma brachytherapy

PURPOSE

Growing data supports the role of radiation therapy in the treatment of soft tissue sarcoma (STS). Brachytherapy has been used for decades in the management of STS and can be utilized as monotherapy or as a boost to external beam radiation. We present updated guidelines from the American Brachytherapy Society regarding the utilization of brachytherapy in the management of STS.

METHODS AND MATERIALS

Members of the American Brachytherapy Society with expertise in STS and STS brachytherapy created an updated clinical practice guideline including step-by-step details for performing STS brachytherapy based on a literature review and clinical experience.

RESULTS

Brachytherapy monotherapy should be considered for lower-recurrence risk patients or after a local recurrence following previous external beam radiation; a brachytherapy boost can be considered in higher-risk patents meeting implant criteria. Multiple dose/fractionation regimens are available, with determination based on tumor location and treatment intent. Techniques to limit wound complications are based on the type of wound closure; wound complication can be mitigated with a delay in the start of brachytherapy with immediate wound closure or by utilizing a staged reconstruction technique, which allows an earlier treatment start with a delayed wound closure.

CONCLUSIONS

These updated guidelines provide clinicians with data on indications for STS brachytherapy as well as guidelines on how to perform and deliver high quality STS brachytherapy safely with minimal toxicity.