Author

Dong Xu

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Oct 2026

CEUS- versus US- and CT-guided Biopsy for Subpleural Lung Lesions: A Prospective, Multicenter Randomized Controlled Trial.

BACKGROUND Ultrasound (US)-guided percutaneous lung needle biopsy (PLNB), the guideline-recommended approach for subpleural lung lesion (SLL) diagnosis, requires comparison with CT-guided biopsy based on high-level evidence clinical studies. RESEARCH QUESTION Is US-guided PLNB superior to CT-guided biopsy in diagnost...

Ke Bi, Meng-Jun Shen, Dong Xu et al. · Chest · 0 citations

#small language model Open access Sep 2026

From zero-shot to fine-tuning: optimize large language models for error detection of ultrasound reports

It is demonstrated that task-specific fine-tuning enables open-source LLMs to rival proprietary LLMs and expert radiologists in Chinese ultrasound report error detection, offering a locally deployable and privacy-preserving, and regulation-compliant solution for enhancing reporting consistency and reducing diagnostic e...

Min Lai, Jin Zhang, Ya-Er Lv et al. · Insights into Imaging · 0 citations

Open access Aug 2026

Accurate differentiation of metastatic and ultrasound-atypical reactive hyperplastic lymph nodes using a fusion model integrating ultrasound radiomics and habitatomics: A multicenter study.

The fusion model, integrating radiomic and habitat features, enables noninvasive suspicious lymph node prediction and may reduce unnecessary biopsies in low-risk patients and provide incremental value for individualized preoperative management by quantifying spatial characteristics.

Jiafei Shen, Zhiyan Jin, Xiao-Xian Li et al. · Journal of Cancer Research a... · 0 citations