Guang-Pei Chen, PhD

Associate Professor; Clinical Director of Medical Physics

Locations

Radiation Oncology

Contact Information

Education

PhD, Physics, Tsinghua University, Beijing, China, 1994
BS, Physics, Tsinghua University, Beijing, China, 1988

Biography

Training
Postdoctoral Fellow, Medical Physics, Medical College of Wisconsin, Milwaukee, WI (2005-2006)

Certifications
Therapeutic Radiology Physics, American Board of Radiology (2010)

Clinical Appointments
Clinical Director: Department of Radiation Oncology, Medical College of Wisconsin, 2014 - present
Staff Physicist: Department of Radiation Oncology, Froedtert Hospital, Milwaukee, WI, 2006 – 2014
Staff Physicist: Froedtert Menomonee Falls Hospital, Menomonee Falls, WI, 2006 – 2008

Research Interests

Intensity modulated radiation therapy (IMRT), image-guided radiation therapy (IGRT), programming in radiation oncology and patient safety

Real-Time Motion Tracking and Correction During Tomotherapy for Prostate Cancer: Impact of Fiducial Migration.

(Chen GP, Tai A, Omari EA, Bedi M, Lawton CAF, Li A.) Int J Radiat Oncol Biol Phys. 2021 Nov 01;111(3S):e539-e540 PMID: 34701698 SCOPUS ID: 2-s2.0-85120925570 10/28/2021
Clinical Implementation and Initial Experience of Real-Time Motion Tracking With Jaws and Multileaf Collimator During Helical Tomotherapy Delivery.

(Chen GP, Tai A, Puckett L, Gore E, Lim S, Keiper T, Johnstone C, Shukla M, Lawton C, Li XA.) Pract Radiat Oncol. 2021;11(5):e486-e495 PMID: 33578002 SCOPUS ID: 2-s2.0-85102461455 02/13/2021
4D-MRI driven MR-guided online adaptive radiotherapy for abdominal stereotactic body radiation therapy on a high field MR-Linac: Implementation and initial clinical experience.

(Paulson ES, Ahunbay E, Chen X, Mickevicius NJ, Chen GP, Schultz C, Erickson B, Straza M, Hall WA, Li XA.) Clin Transl Radiat Oncol. 2020 Jul;23:72-79 PMID: 32490218 PMCID: PMC7256110 06/04/2020
Technical Note: Comprehensive performance tests of the first clinical real-time motion tracking and compensation system using MLC and jaws.

(Chen GP, Tai A, Keiper TD, Lim S, Li XA.) Med Phys. 2020 Jul;47(7):2814-2825 PMID: 32277477 PMCID: PMC7496291 SCOPUS ID: 2-s2.0-85084444735 04/12/2020
A daily end-to-end quality assurance workflow for MR-guided online adaptive radiation therapy on MR-Linac.

(Chen X, Ahunbay E, Paulson ES, Chen G, Li XA.) J Appl Clin Med Phys. 2020 Jan;21(1):205-212 PMID: 31799753 PMCID: PMC6964761 SCOPUS ID: 2-s2.0-85076117374 12/05/2019
Reducing radiation dose and enhancing imaging quality of 4DCT for radiation therapy using iterative reconstruction algorithms.

(Noid G, Tai A, Chen GP, Robbins J, Li XA.) Adv Radiat Oncol. 2017;2(3):515-521 PMID: 29114620 PMCID: PMC5605285 11/09/2017
Improving CT quality with optimized image parameters for radiation treatment planning and delivery guidance

(Guang-Pei Chen, George Noid, An Tai, Feng Liu, Colleen Lawton, Beth Erickson, X. AllenLi.) Physics and Imaging in Radiation Oncology. 10/26/2017
Deformable MRI-CT registration for breast cancer radiation treatment planning using a sequentially applied semi-physical model regularization method

(Cungeng Yang, Julia White, Guang-Pei Chen and X Allen Li.) Biomedical Physics & Engineering Express. 05/10/2017
Technical Note: Dose effects of 1.5 T transverse magnetic field on tissue interfaces in MRI-guided radiotherapy.

(Chen X, Prior P, Chen GP, Schultz CJ, Li XA.) Med Phys. 2016 Aug;43(8):4797 PMID: 27487897 SCOPUS ID: 2-s2.0-84979775187 08/05/2016
Radiation-induced CT number changes in GTV and parotid glands during the course of radiation therapy for nasopharyngeal cancer.

(Xu S, Wu Z, Yang C, Ma L, Qu B, Chen G, Yao W, Wang S, Liu Y, Li XA.) Br J Radiol. 2016 Jun;89(1062):20140819 PMID: 27033059 PMCID: PMC5258137 SCOPUS ID: 2-s2.0-84989908321 04/02/2016
Technical Note: Development and performance of a software tool for quality assurance of online replanning with a conventional Linac or MR-Linac.

(Chen GP, Ahunbay E, Li XA.) Med Phys. 2016 Apr;43(4):1713 PMID: 27036569 SCOPUS ID: 2-s2.0-84962249160 04/03/2016