Author profile

Changdong Ma

Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences

Presenting AuthorPoster

Dosimetric Study of Synchronous Integrated Boost Intensity-Modulated Radiation Therapy for Metastatic Lymph Nodes In Rectal Cancer

This study designed SIB-IMRT plans based on pathologically confirmed positive LNs and compared them with conventional IMRT plans to evaluate the feasibility and dosimetric advantages of SIB-IMRT for rectal cancer patients with metastatic LNs.

Poster Program · Therapy Physics

Presenting AuthorPoster

Physical and Biological Dosimetry Study on the Optimization of Intensity-Modulated Radiotherapy Plan for Head and Neck Tumors Based on Accurate Segmentation of Pharyngeal Constrictor Muscles with MR/CT Fusion Image

The purpose of this study was to explore the difference between the two plans of intensity modulated radiotherapy (IMRT) for head and neck tumors, which did not limit the dose of pharyngeal constrictor and protected the pharyngeal constrictor, the dose of pha...

Poster Program · Therapy Physics