相关实验视频

Updated: May 28, 2025

Quantification of Tumor Cell Adhesion in Lymph Node Cryosections

Quantification of Tumor Cell Adhesion in Lymph Node Cryosections

Published on: February 9, 2020

乳头甲状腺癌中远程转移的危险因素:与横向淋巴结转移的关联

Masataka Nakamura¹, Nobuya Monden², Tomonori Terada¹

¹Department of Otolaryngology-Head and Neck Surgery, Hyogo Medical University.

Auris, nasus, larynx

|February 12, 2025

概括

乳头甲状腺癌 (PTC) 的远程转移与II或V级的横向淋巴结参与有关.年龄,瘤大小和特定的淋巴结位置是PTC转移的关键风险因素.

科学领域:

在瘤学瘤学.
头部和部手术头部和部手术
内分泌学在内分泌学.

背景情况:

乳头甲状腺癌 (PTC) 是最常见的甲状腺恶性瘤.
N1a和N1b分期表明PTC中的淋巴结转移.
了解远程转移模式对于治疗规划至关重要.

研究的目的:

在N1a/N1b PTC患者中描述远程转移.
评估横向淋巴结转移作为远程转移的危险因素的作用.

主要方法:

对283名N1a/N1b PTC患者的回顾性分析.
数据采集于医科大学和西冈癌症中心.
平均随访时间为73个月.

主要成果:

观察到与II或V级参与的远程转移的更高发病率.
远程转移的重要危险因素包括年龄≥55岁,瘤大小≥4厘米,以及II和V级转移.
p值:年龄为0.011,瘤大小为0.034,淋巴结II和V级别为0.034.

结论:

建议对N1b PTC患者进行侧剖析,这些患者的转移是在II或V级.
这种方法应该与全甲状腺切除术和术后放射性治疗一起考虑.

关键词:

遥远的转移遥远的转移侧侧淋巴结转移的发生.乳头甲状腺癌是一种乳头甲状腺癌.

更多相关视频

Transoral Endoscopic Thyroidectomy Vestibular Approach for Thyroid Lobectomy

Transoral Endoscopic Thyroidectomy Vestibular Approach for Thyroid Lobectomy

Published on: May 12, 2023

Computer-Aided Three-Dimensional Visualization in the Treatment of Locally Advanced Thyroid Cancer

Computer-Aided Three-Dimensional Visualization in the Treatment of Locally Advanced Thyroid Cancer

Published on: June 9, 2023

相关概念视频

Metastasis

Metastasis

Metastasis is the spread of cancer cells from the original site to distant locations in the body. Cancer cells can spread via blood vessels (hematogenous) as well as lymph vessels in the body.
Epithelial-to-Mesenchymal Transition
The epithelial-to-mesenchymal transition or EMT is a developmental process commonly observed in wound healing, embryogenesis, and cancer metastasis. EMT is induced by transforming growth factor-beta (TGF-β) or receptor tyrosine kinase (RTK) ligands, which further...

lncRNA - Long Non-coding RNAs

lncRNA - Long Non-coding RNAs

In humans, more than 80% of the genome gets transcribed. However, only around 2% of the genome codes for proteins. The remaining part produces non-coding RNAs which includes ribosomal RNAs, transfer RNAs, telomerase RNAs, and regulatory RNAs, among other types. A large number of regulatory non-coding RNAs have been classified into two groups depending upon their length – small non-coding RNAs, such as microRNA, which are less than 200 nucleotides in length, and long non-coding RNA...