Results 121 to 130 of about 530,821 (382)

Is Diffusion-Weighted MRI Useful for Differentiation of Small Non-Necrotic Cervical Lymph Nodes in Patients with Head and Neck Malignancies?

Korean Journal of Radiology, 2014
Objective To evaluate the usefulness of measuring the apparent diffusion coefficient (ADC) in diffusion-weighted magnetic resonance imaging to distinguish benign from small, non-necrotic metastatic cervical lymph nodes in patients with head and neck ...
H. Lim, Jeong Hyun Lee, H. Baek, Namkug Kim, Hayoung Lee, J. Park, S. Kim, Kyung-Ja Cho, J. Baek   +8 more
semanticscholar   +1 more source

Lymphatic drainage patterns of head and neck cutaneous melanoma: does primary melanoma site correlate with anatomic distribution of pathologically involved lymph nodes? [PDF]

, 2012
The aim of this study was to analyse patterns of metastatic spread from cutaneous head and neck melanoma, which are said to be highly variable.
Lukšić, Ivica, Müller, Danko, Suton, Petar, Virag, Mišo   +3 more
core   +1 more source

ORL@Cu‐MOF Boost Cuproptosis and Suppress Fatty Acid Metabolism for Cancer Lymph Node Metastasis Synergistic Therapy

Advanced Science, EarlyView.
The fabrication of ORL@Cu‐MOF and the mechanism of synergistic therapy by cuproptosis, reprogram fatty acid metabolism and anti‐PD‐1. Abstract Lymph node metastasis (LNM) is one of the significant characteristics of poor prognosis in oral squamous cell carcinoma (OSCC), strongly associated with high mortality rates.
Zi‐Zhan Li, Yi Liu, Kan Zhou, Lei‐Ming Cao, Guang‐Rui Wang, Jinmei Wu, Yi‐Fu Yu, Yao Xiao, Bing Liu, Qiuji Wu, Zhiyong Song, Lin‐Lin Bu   +11 more
wiley   +1 more source

Clinical significance of intensity-modulated radiotherapy (IMRT) to the distant metastatic lymph nodes for metastatic cervical cancer

BMC Cancer
Objective To retrospectively explore the clinical significance of radiotherapy to the distant metastatic lymph nodes (cervical/ clavicular/ mediastinal et al.) in metastatic cervical cancer.
Chi Fang, Suping Liu, Jie Xia, Xiaohua Wu, Jun Zhu, Guihao Ke   +5 more
doaj   +1 more source

Involvement of both Cervical Lymph Nodes and Retropharyngeal Lymph Nodes has prognostic value for N1 patients with Nasopharyngeal Carcinoma

Radiation Oncology, 2014
BackgroundThe N1 definition of 2010 UICC/AJCC staging system for nasopharyngeal carcinoma (NPC) covers quite a large range of nodal pattern. The objective of this research is to investigate prognostic value of lymph nodes related factors including ...
Q. Shi, Chunying Shen, L. Kong, Xiaoshen Wang, Jian-hui Ding, Yun-sheng Gao, Tingting Xu, Chaosu Hu   +7 more
semanticscholar   +1 more source

Targeted Dual‐Responsive Liposomes Co‐Deliver Jolkinolide B and Ce6 to Synergistically Enhance the Photodynamic/Immunotherapy Efficacy in Gastric Cancer through the PANoptosis Pathway

Advanced Science, EarlyView.
Schematic model of CJP–TiN liposomes for gastric cancer (GC) treatment. Internalizing RGD peptide (iRGD) targets tumor cells, while Chlorin e6 (Ce6) generates reactive oxygen species (ROS). Jolkinolide B (JB) activates the PANoptosis pathway via caspase‐8, enhancing GC cell death and immune response, transforming “cold tumors” into “hot tumors” by ...
Chenhui Ma, Lei Gao, Kewei Song, Baohong Gu, Bofang Wang, Yang Yu, Xueyan Wang, Xuemei Li, Jike Hu, Weigao Pu, Yunpeng Wang, Na Wang, Dedai Lu, Zhijian Han, Hao Chen   +14 more
wiley   +1 more source

Preoperative ultrasound-guided injection of nanocarbon for central lymph node dissection in patients with papillary thyroid carcinoma

Scientific Reports
To explore better methods for tracing central lymph nodes in patients with papillary thyroid carcinoma by comparing the differences in the numbers and staining rates of central lymph nodes as well as the degree of nanocarbon extravasation between the ...
Ying Wang, Yan Si, Jing Wu, Hui Lu, Jifu Wei, Qiang Ding   +5 more
doaj   +1 more source

Efficacy and safety of percutaneous ultrasound-guided microwave ablation for cervical metastatic lymph nodes from papillary thyroid carcinoma

International Journal of Hyperthermia, 2020
Purpose Our purpose is to assess the efficacy and safety of percutaneous US-guided microwave ablation (MWA) for cervical metastatic lymph nodes from papillary thyroid carcinomas (PTC). Methods In total, 37 patients with 98 cervical metastatic lymph nodes
Zhi-Yu Han, Jian-Ping Dou, Zhi-Gang Cheng, Fang-Yi Liu, Jie Yu, Xiao-Ling Yu, Ping Liang   +6 more
doaj   +1 more source

Bimetallic Plasmonic Nanozyme‐Based Microneedle for Synergistic Ferroptosis Therapy of Melanoma

Advanced Science, EarlyView.
A microneedle (MN) patch that integrates novel bimetallic plasmonic nanozyme (BPNzyme) and traditional Chinese medicine β‐elemene (β‐ELE) has been rationally designed for ferroptosis pathway‐dependent combined therapy of melanoma. Abstract Melanoma is the most common malignant skin tumor, characterized by complexity, invasiveness, and heterogeneity ...
Wei Duan, Keying Xu, Yue Gao, Sheng Huang, Xueqian Xia, Xiang Liu, Shuangxue Pan, Chunpeng Jiao, Weijian Cheng, Yong Guo, Jingwen Zhao, Jia‐Wei Shen   +11 more
wiley   +1 more source

Evaluation of the efficacy of ultrasound in the diagnosis of cervical lymphadenopathy

Journal of Baghdad College of Dentistry, 2018
Background: Cervical lymph nodes are prone to involved by a number of pathologic processes. They are common sites for lymphoma, metastasis, and reactive enlargement in a number of conditions.
Shahad D Ali, Taghreed F Zaidan, Mohammed A Mahdi   +2 more
doaj   +1 more source