Ling Zhang

Large-scale AI-guided liver malignancy diagnosis: multicenter study and a single-arm trial.

Large-scale esophageal cancer screening through noncontrast computed tomography and artificial intelligence.

The absence of accurate, noninvasive, scalable screening tools keeps early esophageal cancer (EC) detection a global health challenge. Although noncontrast computed tomography (NC CT) is widely accessible, the esophagus is a hollow tubular structure prone to collapse and motion artifacts, making small early malignant l...

EndoVLM: An Endoscopy Vision-Language Pre-training Model via Anatomy-Guided Sparsity and Progressive Alignment

EndoVLM is presented, a novel vision-language FM pre-trained on over 348K endoscopic examinations, each pairing a clinical report with its corresponding image collection, which outperforms existing foundation models and remains competitive with task-specific methods.