Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Xiaolu Ma"'
Autor:
Qingwei Song, Hua-Li Wang, Jianyun Kang, Lina Zhang, Xiaolu Ma, Yanwei Miao, Nan Zhang, Zhiwei Shen, Ailian Liu, Xiaofang Xu, Jiazheng Wang
Publikováno v:
Clinical Imaging. 81:15-23
To explore the value of amide proton transfer-weighted (APTw) magnetic resonance imaging (MRI) for differential diagnosis of fibroadenomas and malignant breast tumors.This prospective study enrolled 56 patients with suspected breast tumors and perfor
Autor:
Anran Yuan, Jian-Qing Gao, Yihua Xu, Hangxiang Wang, Ruxuan Wang, Lingling Huang, Xiaolu Ma, Yueting Gu, Yuefeng Rao, Qiong Bian, Donghang Xu, Jingyi Hu
Publikováno v:
ACS Nano. 15:19468-19479
Nanomedicine-based photodynamic therapy (PDT) for melanoma treatment has attracted great attention. However, the complex design of polymer nanoparticles and high doses of photosensitizers used in intravenous injections (for sufficient accumulation of
Autor:
Yan Jia, Fu Shen, Jianping Lu, Yuwei Xia, Xiaolu Ma, Minjie Wang, Zhihui Li, Fangying Chen, Shuai Li
Publikováno v:
Academic Radiology. 28:S87-S94
Rationale and Objective To investigate the significance of magnetic resonance imaging (MRI)-based radiomics model in differentiating local recurrence of rectal cancer from nonrecurrence lesions at the site of anastomosis. Materials and Methods A tota
Autor:
Chengwei Shao, Yong Lu, Fangying Chen, Fu Shen, Shaoting Zhang, Yuwei Xia, Zhihui Li, Xiaolu Ma
Publikováno v:
Abdominal Radiology. 47:56-65
PURPOSE To build and validate a magnetic resonance imaging-based radiomics model to preoperatively evaluate tumor budding (TB) in locally advanced rectal cancer (LARC). METHODS Pathologically confirmed LARC cases submitted to preoperative rectal MRI
Publikováno v:
BioMed Research International
BioMed Research International, Vol 2021 (2021)
BioMed Research International, Vol 2021 (2021)
The manual delineation of the lesion is mainly used as a conventional segmentation method, but it is subjective and has poor stability and repeatability. The purpose of this study is to validate the effect of a radiomics model based on MRI derived fr
Publikováno v:
BMC Medical Imaging, Vol 21, Iss 1, Pp 1-10 (2021)
BMC Medical Imaging
BMC Medical Imaging
Background To validate and compare various MRI-based radiomics models to evaluate treatment response to neoadjuvant chemoradiotherapy (nCRT) of rectal cancer. Methods A total of 80 patients with locally advanced rectal cancer (LARC) who underwent sur
Autor:
Osvaldo Espin-Garcia, Elena Elimova, Sangeetha N Kalimuthu, Eric Chen, Patrick Veit-Haibach, Marta Honório, Lucy Xiaolu Ma, Savtaj S. Brar, Frances Allison, Reut Anconina, Gail Darling, Jonathan C. Yeung, Chihiro Suzuki, Rebecca Wong, Yvonne Bach, Michael J Allen, Carol Jane Swallow, Raymond Woo-Jun Jang, Kirsty Taylor
Publikováno v:
Cancer Medicine
Background Malnutrition and sarcopenia are poor prognostic factors in many cancers. Studies in gastric and esophageal (GE) cancer have focused on curative intent patients. This study aims to evaluate the prognostic utility of malnutrition and sarcope
Autor:
Xiaoxia Shen, Xiaolu Ma, Ruicheng Ba, Fusheng Gao, Jiangyang Zhang, Dan Wu, Can Lai, Hongxi Zhang, Yi Zhang
Publikováno v:
J Cereb Blood Flow Metab
Diffusion-time- ( td) dependent diffusion MRI (dMRI) extends our ability to characterize brain microstructure by measuring dMRI signals at varying td. The use of oscillating gradient (OG) is essential for accessing short td but is technically challen
Publikováno v:
Cancer Medicine, Vol 9, Iss 14, Pp 5155-5163 (2020)
Cancer Medicine
Cancer Medicine
At the time of diagnosis, approximately 15%‐20% of patients with rectal cancer (RC) presented synchronous liver metastasis (SLM), which is the most common cause of death in patients with RC. Therefore, preoperative, noninvasive, and accurate predic
Autor:
Raymond Woo-Jun Jang, Carol Jane Swallow, Bryan A. Chan, Sangeetha N Kalimuthu, Gail Darling, Savtaj S. Brar, Hao-Wen Sim, Akina Natori, Geoffrey Liu, Chihiro Suzuki, Di Maria Jiang, Jonathan C. Yeung, Charles Henry Lim, Lucy Xiaolu Ma, Eric Chen, James Conner, Osvaldo Espin-Garcia, Elena Elimova, Rebecca Wong
Publikováno v:
J Gastrointest Oncol
BACKGROUND: A microscopically positive (R1) resection margin following resection for gastric and esophageal cancers has been documented to be a poor prognostic factor. The optimal strategy and impact of different modalities of adjuvant treatment for