Hongbing Lu
Fourth Military Medical University
Publications 203
#1Yang Liu (Fourth Military Medical University)H-Index: 7
#2Ze Wang (TU: Temple University)
Last.Hongbing Lu (Fourth Military Medical University)H-Index: 23
view all 5 authors...
Background Arterial spin labeling (ASL) provides a noninvasive way to measure cerebral blood flow (CBF). The CBF estimation from ASL is heavily contaminated by noise and the partial volume (PV) effect. The multiple measurements of perfusion signals in the ASL sequence are generally acquired and were averaged to suppress the noise. To correct the PV effect, several methods were proposed, but they were all performed directly on the averaged image, thereby ignoring the inherent perfusion informatio...
#1Xi Zhang (Fourth Military Medical University)H-Index: 6
#2Hongbing Lu (Fourth Military Medical University)H-Index: 23
Last.Yang Liu (Fourth Military Medical University)H-Index: 7
view all 8 authors...
Objectives To construct a radiomics nomogram for the individualized estimation of the survival stratification in glioblastoma (GBM) patients using the multiregional information extracted from multiparametric MRI, which could facilitate the clinical decision-making for GBM patients.
#1Yuanke Zhang (Fourth Military Medical University)H-Index: 1
#2Dong Zeng (Southern Medical University)H-Index: 7
Last.Deyu Meng (Xi'an Jiaotong University)H-Index: 25
view all 12 authors...
In this study we present a novel contrast-medium anisotropy-aware TTV (Cute-TTV) model to reflect intrinsic sparsity configurations of a cerebral perfusion Computed Tomography (PCT) object. We also propose a PCT reconstruction scheme via the Cute-TTV model to improve the performance of PCT reconstructions in the weak radiation tasks (referred as CuteTTV-RECON). An efficient optimization algorithm is developed for the CuteTTV-RECON. Preliminary simulation studies demonstrate that it can achieve s...
#1Siyuan ZhangH-Index: 2
#2Liang LiH-Index: 13
Last.Hongbing LuH-Index: 23
view all 6 authors...
Nanoparticles (NPs) are currently under intensive research for their application in tumor diagnosis and therapy. X-ray fluorescence computed tomography (XFCT) is considered a promising non-invasive imaging technique to obtain the bio-distribution of nanoparticles which include high-Z elements (e.g., gadolinium (Gd) or gold (Au)). In the present work, a set of experiments with quantitative imaging of GdNPs in mice were performed using our benchtop XFCT device. GdNPs solution which consists of 20 ...
#1Xiaopan Xu (Fourth Military Medical University)H-Index: 4
#2Xi Zhang (Fourth Military Medical University)H-Index: 6
Last.Ismail Ben Ayed (École de technologie supérieure)H-Index: 20
view all 15 authors...
#1Xiaopan Xu (Fourth Military Medical University)H-Index: 4
#2Huanjun Wang (SYSU: Sun Yat-sen University)H-Index: 6
Last.Yan Guo (SYSU: Sun Yat-sen University)H-Index: 4
view all 12 authors...