LLM-driven multimodal target volume contouring in radiation oncology.

ABSTRACT: Target volume contouring for radiation therapy is considered significantly more challenging than the normal organ segmentation tasks as it necessitates the utilization of both image and text-based clinical information. Inspired by the recent advancement of large language models (LLMs) that can facilitate the integration of the textural information and images, here we present an LLM-driven multimodal artificial intelligence (AI), namely LLMSeg, that utilizes the clinical information and is applicable to the challenging task of 3-dimensional context-aware target volume delineation for radiation oncology. We validate our proposed LLMSeg within the context of breast cancer radiotherapy using external validation and data-insufficient environments, which attributes highly conducive to real-world

SUBMITTER: Oh Y 

PROVIDER: S-EPMC11502670 | biostudies-literature | 2024 Oct

REPOSITORIES: biostudies-literature