Tianjin University (1997), Biomedical Engineering
Graduate School
Clemson University (2003), Physics
Graduate School
Columbia University in the Cit (2009), Biomedical Engineering

Research Interest

  • Online adaptive radiotherapy
  • Pediatric radiation oncology with movie-induced sedation effect (PROMISE)


Featured Publications LegendFeatured Publications

A novel geometry-dosimetry label fusion method in multi-atlas segmentation for radiotherapy: a proof-of-concept study.
Chang J, Tian Z, Lu W, Gu X, Chen M, Jiang SB Phys Med Biol 2017 May 62 9 3656-3667
Inverse 4D conformal planning for lung SBRT using particle swarm optimization.
Modiri A, Gu X, Hagan A, Bland R, Iyengar P, Timmerman R, Sawant A Phys Med Biol 2016 Aug 61 16 6181-202
Radiotherapy Planning Using an Improved Search Strategy in Particle Swarm Optimization.
Modiri A, Gu X, Hagan A, Sawant A IEEE Trans Biomed Eng 2016 Jun
A non-rigid point matching method with local topology preservation for accurate bladder dose summation in high dose rate cervical brachytherapy.
Chen H, Zhong Z, Liao Y, Pompoš A, Hrycushko B, Albuquerque K, Zhen X, Zhou L, Gu X Phys Med Biol 2016 Feb 61 3 1217-37
4D cone-beam CT reconstruction using multi-organ meshes for sliding motion modeling.
Zhong Z, Gu X, Mao W, Wang J Phys Med Biol 2016 Feb 61 3 996-1020
Patient-specific dosimetric endpoints based treatment plan quality control in radiotherapy.
Song T, Staub D, Chen M, Lu W, Tian Z, Jia X, Li Y, Zhou L, Jiang SB, Gu X Phys Med Biol 2015 Nov 60 21 8213-27
Dosimetric comparison of Acuros XB with collapsed cone convolution/superposition and anisotropic analytic algorithm for stereotactic ablative radiotherapy of thoracic spinal metastases.
Zhen H, Hrycushko B, Lee H, Timmerman R, Pompoš A, Stojadinovic S, Foster R, Jiang SB, Solberg T, Gu X J Appl Clin Med Phys 2015 Jul 16 4 181-192
Cardiac dosimetric evaluation of deep inspiration breath-hold level variances using computed tomography scans generated from deformable image registration displacement vectors.
Harry T, Rahn D, Semenov D, Gu X, Yashar C, Einck J, Jiang S, Cerviño L Med Dosim 2015 Jul
A segmentation and point-matching enhanced efficient deformable image registration method for dose accumulation between HDR CT images.
Zhen X, Chen H, Yan H, Zhou L, Mell LK, Yashar CM, Jiang S, Jia X, Gu X, Cervino L Phys Med Biol 2015 Apr 60 7 2981-3002
A pilot evaluation of a 4-dimensional cone-beam computed tomographic scheme based on simultaneous motion estimation and image reconstruction.
Dang J, Gu X, Pan T, Wang J Int. J. Radiat. Oncol. Biol. Phys. 2015 Feb 91 2 410-8