SYSU-FLL-CEUS Dataset Overview

Dataset Composition

• Types and Counts: Includes three types of focal liver lesions (FLLs):
  • 186 hepatocellular carcinoma (HCC) instances
  • 109 hemangioma (HEM) instances
  • 58 focal nodular hyperplasia (FNH) instances
  • Total: 186 malignant instances and 167 benign instances

Data Source

• Collection Site: First Affiliated Hospital, Sun Yat-sen University
• Equipment: Aplio SSA-770A (Toshiba Medical Systems)

Data Characteristics

• Resolution: 768 × 576
• Diversity: Collected from different patients with a wide range of appearance and enhancement patterns (e.g., size, contrast, shape, location)

Dataset Access

• Full dataset link: Google Drive link

Citation Information

• If using this dataset, please cite the following papers:
  • Xiaodan Liang, Qingxing Cao, Rui Huang, Liang Lin, "Recognizing focal liver lesions in contrast-enhanced ultrasound with discriminatively trained spatio-temporal model", Biomedical Imaging (ISBI), 2014 IEEE 11th International Symposium on, 2014.
  • Xiaodan Liang, Liang Lin, Qingxing Cao, Rui Huang, Yongtian Wang, “Recognizing Focal Liver Lesions in CEUS with Dynamically Trained Latent Structured Models”. IEEE TRANSACTIONS ON MEDICAL IMAGING (T-MI), 2015.