Results 61 to 70 of about 1,660 (149)

3.0T dynamic contrast enhanced magnetic resonance imaging: volume transfer constant of normal cervix and cervical cancer

肿瘤影像学, 2015
   Objective: To investigate whether volume transfer constant (Ktrans) can quantitatively differentiate normal cervix and cervical cancer.
HE Shuai, YU Tao, LUO Yahong
doaj  

First‐In‐Human Study: Dose Expansion of E7130 in Urothelial Carcinoma and Squamous Cell Carcinoma of the Head and Neck

Cancer Science, Volume 117, Issue 8, Page 2247-2258, August 2026.
The dose escalation part of the first‐in‐human study of E7130 in patients with advanced solid tumors determined the Recommended Phase 2 Dose of E7130 (480 μg/m2 Q3W). The dose expansion part (presented here) examined safety/preliminary efficacy in patients with squamous cell carcinoma of the head and neck and urothelial carcinoma.
Nobuaki Matsubara, Ken Saijo, Yasushi Shimizu, Susumu Okano, Kenji Nakano, Naoki Nishio, Tomoyuki Otsuka, Hirofumi Kuno, Takuma Miura, Tomoki Kubota, Hiroki Ikezawa, Yuko Umetsu, Ken Ito, Abraham Apfel, Yuanqing Ye, Yoshitaka Honma   +15 more
wiley   +1 more source

Relationship between quantitative analysis parameters of DCE-MRI and microangiogenesis in rectal cancer [PDF]

Zhongguo aizheng zazhi
Background and purpose: Tumor microangiogenesis is an important basis for tumor growth and metastasis, and its characteristics include angiogenesis, increased vascular permeability and abnormal capillary structure.
SONG Dan, CHAI Yaxin, GE Yanping
doaj   +1 more source

R2* Relaxation Affects Pharmacokinetic Analysis of Dynamic Contrast-Enhanced MRI in Cancer and Underestimates Treatment Response at 7 T [PDF]

, 2019
Effective transverse relaxivity of gadolinium-based contrast agents is often neglected in dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI).
Eugene Kim, Kim, Eugene; id_orcid, Moestue, Siver Andreas, Tone F. Bathen, Kim, Eugene, Jana Kim, Kim, Jana, Moestue, Siver A., Siver A. Moestue, Bathen, Tone Frost, Bathen, Tone F.   +10 more
core   +1 more source

SELFIE: Self‐Supervised Learning for Fast Dynamic Golden‐Angle Radial MRI

NMR in Biomedicine, Volume 39, Issue 7, July 2026.
SELFIE enables reference‐free reconstruction for dynamic golden‐angle radial MRI. The self‐supervised training is enabled by leveraging the flexible temporal resolution of golden‐angle sampling to create self‐references and temporal sparsity. Evaluated on accelerated DCE‐MRI in patients with gynecological cancer and motion‐resolved free‐breathing ...
Melanie Schellenberg, Anthony Mekhanik, Victor Murray, Pamela Argiriadi, Yulia Lakhman, Galina Levin, Oguz Akin, Ricardo Otazo   +7 more
wiley   +1 more source

Dynamic contrast-enhanced magnetic resonance imaging assessment of residual tumor angiogenesis after insufficient microwave ablation and donafenib adjuvant therapy

Scientific Reports
To analyze the correlation between dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI) permeability parameters and serum vascular endothelial growth factor (VEGF) levels in a rabbit VX2 liver cancer model with insufficient microwave ablation ...
Ziwang Ren, Guiling Feng, Bing Li, Chuan Zhang, Yong Du   +4 more
doaj   +1 more source

Evaluation and analysis of dynamic contrast-enhanced magnetic resonance imaging quantitative parameters in assessing therapeutic efficacy and pathological typing of patients with cervical cancer undergoing neoadjuvant chemotherapy

Journal of Radiation Research and Applied Sciences
It was to demonstrate the therapeutic effects of dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI) quantitative parameters (QPs) in cervical cancer (CC) patients undergoing neoadjuvant chemotherapy (NACT) and their role in evaluating ...
Jie Cao, Zhihong Yang, Chunjing Yang, Yun Wu   +3 more
doaj   +1 more source

Value of multimodal MRI in evaluation of tissue factor expression in glioblastoma

Di-san junyi daxue xuebao, 2020
Objective To explore the correlation between multimodal magnetic resonance imaging (MRI) and expression of tissue factor (TF) in glioblastoma (GBM), and investigate the values of MRI parameters as imaging markers for TF.
ZHOU Bo, TONG Haipeng, CHEN Xiao, XUE Wei, XU Kai, ZHANG Weiguo   +5 more
doaj   +1 more source

Tumor metabolism and perfusion ratio assessed by 18F-FDG PET/CT and DCE-MRI in breast cancer patients: Correlation with tumor subtype and histologic prognostic factors.

, 2015
OBJECTIVE: Our purpose was to evaluate whether breast cancer with high metabolic-perfusion ratio would be associated with poor histopathologic prognostic factors and whether triple negative breast cancer (TNBC) would show high metabolic-perfusion ratio ...
Kang, DK, Kim, TH, An, YS, Jung, YS, Han, S   +4 more
core   +1 more source

Fig 6 -

, 2023
In-vivo Ktrans (left) and ADC (right) mapping of specific ROIs for CNBs.
Philipp Rovedo (17319607), Matthias Jung (2866535), Konrad Kurowski (17319604), Zacharias Brugger (17319598), Hannah Fuellgraf (3584372), Anca-Ligia Grosu (126295), Balazs Bogner (17319589), Thomas Pauli (3332370), Anja Eisenhardt (17319601), Fabian Bamberg (394751), Steffen Ulrich Eisenhardt (11253360), Ute Lausch (17319592), Jurij Kiefer (766637), Alexander Runkel (17319586), Melanie Boerries (381256), Jutta Scholber (3765967), Peter Bronsert (3410321), David Braig (3765958), Anika Boneberg (17319595), Adrian Schmid (239952)   +19 more
core   +1 more source