Computed tomography 3D reconstruction and texture analysis for evaluating the efficacy of neoadjuvant chemotherapy in advanced gastric cancer

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Jun 27, 2025 (publication date) through Jun 24, 2025

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World Journal of Gastrointestinal Surgery

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1948-9366

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Baishideng Publishing Group Inc, 7041 Koll Center Parkway, Suite 160, Pleasanton, CA 94566, USA

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World J Gastrointest Surg. Jun 27, 2025; 17(6): 104545
Published online Jun 27, 2025. doi: 10.4240/wjgs.v17.i6.104545

Table 7 Prediction of chemotherapy efficacy by volume change rate and computed tomography visual signs model

	AUC	95%CI	Optimal cut-off value (%)	Sensitivity (%)	Specificity (%)
Tumor volume change rate	0.885	0.762-0.985	82.5	85.62	96.45
CT subjective efficacy model	0.795	0.685-0.912	75.82	62.45	83.86

CT: Computed tomography; AUC: Area under the curve.

Citation: Wang CY, Zhang L, Ma JW. Computed tomography 3D reconstruction and texture analysis for evaluating the efficacy of neoadjuvant chemotherapy in advanced gastric cancer. World J Gastrointest Surg 2025; 17(6): 104545
URL: https://www.wjgnet.com/1948-9366/full/v17/i6/104545.htm
DOI: https://dx.doi.org/10.4240/wjgs.v17.i6.104545