PASD: Placenta Accreta Spectrum MRI Dataset with Voxel-Level Masks

PASD is a 3D MRI dataset for Placenta Accreta Spectrum (PAS) diagnosis. It contains voxel-level lesion masks and case-level diagnostic labels, accompanying a paper published in IEEE Transactions on Image Processing. The dataset was created by ChipYTY and was last updated on 2026-05-13.

Use Cases

• Train segmentation models based on the provided voxel-level lesion masks.
• Develop classification models for Placenta Accreta Spectrum based on the case-level diagnostic labels.
• Benchmark medical image analysis methods using the 3D MRI data described.
• Validate novel architectures like 3DSAMba, for which source code is linked.

Strengths

• Includes both voxel-level segmentation masks and case-level diagnostic labels.
• Accompanies a peer-reviewed paper in IEEE Transactions on Image Processing.
• Associated source code for the proposed 3DSAMba method is publicly available.

Limitations

• Description metadata is limited; actual data quality requires manual inspection after download.
• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.

Provenance

Source

https://github.com/Drchip61/PASD

Freshness

Last updated 2026-05-13 01:58:51; freshness should be verified.