12 Result(s)

Article

PixelTopoIS: a pixel-topology-coupled guidewire tip segmentation framework for robot-assisted intervention

Existing works showed great performance in pixel-level guidewire segmentation. However, topology-level segmentation has not been fully exploited in these works. Guidewire (tip) endpoint localization and (guide...

Shenghao Jiang, Sitong Teng, Jian Lu… in International Journal of Computer Assisted… (2022)

Article

Portal Vein Irradiation Stent Plus Chemoembolization versus External Radiotherapy Plus Chemoembolization in Hepatocellular Carcinoma with Portal Vein Tumour Thrombus: A Retrospective Study

To compare the clinical outcomes of portal vein irradiation stent implantation (PVIS) plus transcatheter arterial chemoembolization (TACE) and radiotherapy (RT) plus TACE in hepatocellular carcinoma (HCC) with...

Zhongbao Tan, Jian Lu, Guangyu Zhu, Li Chen… in CardioVascular and Interventional Radiology (2021)

Article

Preclinical evaluation of an ¹⁸F-trifluoroborate methionine derivative for glioma imaging

¹¹C–methionine (MET) is one of the most commonly used amino acid tracers for PET imaging of brain tumors. In this study, we report an ¹⁸F-labeled boron-derived methionine analogue, denoted as ¹⁸F-B-MET, as a pote...

**angyu Yang, Zhibo Liu, Huimin Zhang… in European Journal of Nuclear Medicine and M… (2018)

Article

PET imaging of neuroinflammation in a rat traumatic brain injury model with radiolabeled TSPO ligand DPA-714

The inflammatory response in injured brain parenchyma after traumatic brain injury (TBI) is crucial in the pathological process. In order to follow microglia activation and neuroinflammation after TBI, we perf...

Yu Wang, Xuyi Yue, Dale O. Kiesewetter… in European Journal of Nuclear Medicine and M… (2014)

Article

Development of the subcortical brain structures in the second trimester: assessment with 7.0-T MRI

This study aims to obtain the signal intensity changes and quantitative measurements of the subcortical brain structures of 12–22 weeks gestational age (GA).

Haiwei Meng, Zhonghe Zhang, Hequn Geng, **angtao Lin, Lei Feng… in Neuroradiology (2012)

Article

In Vivo Magnetic Resonance Imaging of Injected Endothelial Progenitor Cells after Myocardial Infarction in Rats

The purpose of this study was to detect and follow transplanted superparamagnetic iron oxide (SPIO)-labeled endothelial progenitor cells (EPCs) by magnetic resonance imaging (MRI).

Yuyu Yao, Yefei Li, Genshan Ma, Naifeng Liu, Shenghong Ju… in Molecular Imaging and Biology (2011)

Article

Development of laminar organization of the fetal cerebrum at 3.0T and 7.0T: a postmortem MRI study

The purpose of this study is to show the condition of laminar organization on 3.0T and 7.0T postmortem magnetic resonance imaging (MRI) and analyze developmental changes.

Zhonghe Zhang, Shuwei Liu, **angtao Lin, Gaojun Teng, Taifei Yu… in Neuroradiology (2011)

Article

Ferritin Enhances SPIO Tracking of C6 Rat Glioma Cells by MRI

To investigate the effect of ferritin protein overexpression on superparamagnetic iron oxide (SPIO) particle labeling of C6 rat glioma cells, and track the labeled cells in vivo using magnetic resonance imaging (...

Jiandong Wang, ** **e, **aojun Zhou, Zhen Cheng, Ning Gu… in Molecular Imaging and Biology (2011)

Article

Platform presentations

Jaime Pereda, Gen Niimi, Jagat Mohini Kaul… in Surgical and Radiologic Anatomy (2009)

Article

Magnetic Resonance Imaging of Acute Reperfused Myocardial Infarction: Intraindividual Comparison of ECIII-60 and Gd-DTPA in a Swine Model

To compare a necrosis-avid contrast agent (NACA) bis-Gd-DTPA-pamoic acid derivative (ECIII-60) after intracoronary delivery with an extracellular agent Gd-DTPA after intravenous injection on magnetic resonance...

Jiyang **, Gaojun Teng, Yi Feng, Yan** Wu… in CardioVascular and Interventional Radiology (2007)