CT-assessed pectoralis major muscle measurements as risk factors for low neoadjuvant chemotherapy efficacy in osteosarcoma: a retrospective study

Abstract Background Neoadjuvant chemotherapy (NAC) response in terms of tumor necrosis for osteosarcoma is of clinical significance for subsequent treatment, CT-acquired parameters indicating sarcopenia were reported to be the risk factors of low NAC efficacy in a variety of malignant tumors, yet th...

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Hauptverfasser:	Zhijun Li, Yaodan Zhang, Haixiao Wu, Chao Zhang, Zhaoxiang Ye
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	BMC 2025-11-01
Schriftenreihe:	BMC Medical Imaging
Schlagworte:	Osteosarcoma Neoadjuvant chemotherapy Computed tomography Sarcopenia Body composition
Online-Zugang:	https://doi.org/10.1186/s12880-025-02087-0
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