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Open Access 26-02-2024 | Liposarcoma | ASO Author Reflections

ASO Author Reflections: Multivisceral Versus Tumor-Only Resection in Retroperitoneal Liposarcoma

Authors: Amblessed Onuma, MD, MS, Leva Gorji, DO, Joal D. Beane, MD

Published in: Annals of Surgical Oncology | Issue 5/2024

Excerpt

Surgical resection of retroperitoneal liposarcoma with grossly negative margins is a good prognostic indicator in the surgical management of this disease.^1,2 Two operative strategies (tumor-only and multivisceral resection) have evolved through the years. Multivisceral resection involves excision of the tumor in addition to adjacent organ-abutting of the tumor to ensure adequate negative margins, whereas tumor-only resection involves resection of only gross disease. Prior studies have not shown any clear difference between the two operative techniques.³ …

Park JO, Qin L-X, Prete FP, Antonescu C, Brennan MF, Singer S. Predicting outcome by growth rate of locally recurrent retroperitoneal liposarcoma: the one centimeter per month rule. Ann Surg. 2009;250:977–82. https://doi.org/10.1097/sla.0b013e3181b2468b.CrossRefPubMed

Chen J, Hang Y, Gao Q, Huang X. Surgical diagnosis and treatment of primary retroperitoneal liposarcoma. Front Surg. 2021. https://doi.org/10.3389/fsurg.2021.672669.CrossRefPubMedPubMedCentral

Villano AM, Zeymo A, Nigam A, Chan KS, Shara N, Unger KR, et al. Radical excision for retroperitoneal soft tissue sarcoma: a national propensity-matched outcomes analysis. Surg United States. 2020. https://doi.org/10.1016/j.surg.2020.05.031.CrossRef

Gorji L, Nikahd M, Onuma A, et al. Comparing multivisceral resection with tumor-only resection of liposarcoma using the win ratio. Ann Surg Oncol. 2024. https://doi.org/10.1245/s10434-024-14985-8.CrossRefPubMed

Title: ASO Author Reflections: Multivisceral Versus Tumor-Only Resection in Retroperitoneal Liposarcoma
Authors: Amblessed Onuma, MD, MS
Leva Gorji, DO
Joal D. Beane, MD
Publication date: 26-02-2024
Publisher: Springer International Publishing
Keyword: Liposarcoma
Published in: Annals of Surgical Oncology / Issue 5/2024
Print ISSN: 1068-9265
Electronic ISSN: 1534-4681
DOI: https://doi.org/10.1245/s10434-024-15090-6

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ASO Author Reflections: Multivisceral Versus Tumor-Only Resection in Retroperitoneal Liposarcoma

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Keynote webinar | Spotlight on medication adherence

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