5 hasil untuk "Chengting Lin"
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Artikel Jurnal
A preoperative predictive model based on multi-modal features to predict pathological complete response after neoadjuvant chemoimmunotherapy in esophageal cancer patients
BackgroundThis study aimed to develop a multi-modality model by incorporating pretreatment computed tomography (CT) radiomics and pathomics features along with clinical variables to predict pathologic complete response (pCR) to neoadjuvant chemoimmunotherapy in patients with locally advanced…
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Artikel Jurnal
Impact of CT acquisition settings on the stability of radiomic features and the performance of pulmonary nodule classification models
Objectives To evaluate the stability of radiomic features under different CT acquisition settings and investigate its impact on diagnostic model performance and generalizability. Materials and methods 198 patients with 1227 pulmonary nodules underwent chest CT scans using varied settings (three…
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Artikel Jurnal
Association between age and lung cancer risk: evidence from lung lobar radiomics
Abstract Background Previous studies have highlighted the prominent role of age in lung cancer risk, with signs of lung aging visible in computed tomography (CT) imaging. This study aims to characterize lung aging using quantitative radiomic features extracted from five delineated lung lobes and…
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Artikel Jurnal
Transformer-based structural connectivity networks for ADHD-related connectivity alterations
Abstract Background Attention-deficit/hyperactivity disorder (ADHD) is a common neurodevelopmental disorder that affects behavior, attention, and learning. Current diagnoses rely heavily on subjective assessments, underscoring the need for objective imaging-based methods. This study aims to explore…
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Artikel Jurnal
Lobar-level radiomic clustering reveals background lung changes associated with lung cancer risk: a new perspective for early screening
Abstract Background The concept of field cancerization highlights spatially diffuse, pre-malignant changes in carcinogen-exposed lung tissue, yet current screening rarely captures such effects regionally. This exploratory study aims to quantify field cancerization via lobar-level radiomic…