scholarly journals Carbon nanoparticle-guided intraoperative lymph node biopsy predicts the status of lymph nodes posterior to right recurrent laryngeal nerve in cN0 papillary thyroid carcinoma

Gland Surgery ◽  
2021 ◽  
Vol 10 (5) ◽  
pp. 1554-1563
Author(s):  
Yuwei Ling ◽  
Lina Zhang ◽  
Kaifu Li ◽  
Ye Zhao ◽  
Jing Zhao ◽  
...  
Keyword(s):  
Lymph Node ◽  
Papillary Thyroid Carcinoma ◽  
Thyroid Carcinoma ◽  
Lymph Nodes ◽  
Lymph Node Biopsy ◽  
Laryngeal Nerve ◽  
Papillary Thyroid ◽  
Carbon Nanoparticle ◽  
Node Biopsy ◽  
The Status

Application of Carbon Nanoparticle Tracers in the Lateral Neck Lymph Nodes of CN1bx Patients with Papillary Thyroid Carcinoma

2021 ◽  
Vol 21 (11) ◽  
pp. 5408-5413
Author(s):  
XiaoYu Qian ◽  
Jian Tang ◽  
Yongquan Chu ◽  
Liang Chen ◽  
Ziqiang Chen ◽  
...  
Keyword(s):  
Lymph Node ◽  
Papillary Thyroid Carcinoma ◽  
Thyroid Carcinoma ◽  
Lymph Nodes ◽  
Lymph Node Biopsy ◽  
Lateral Neck ◽  
Papillary Thyroid ◽  
Carbon Nanoparticle ◽  
Node Biopsy ◽  
Neck Lymph Nodes

This study aimed to investigate the applicability of carbon nanoparticle tracers in the lateral neck lymph nodes of CN1bx patients with papillary thyroid carcinoma surgery. 73 patients with papillary thyroid carcinoma at our hospital between January 2019 to December 2019 were suspected metastasis in the lateral neck lymph node before surgical treatment. During the operation, carbon nanoparticle tracers were used as black staining tracers for the lateral neck lymph nodes to detect metastasis in each Compartment of the neck. The lateral Compartment is defined as level ll-V The black-stained lymph nodes, dyed by Carbon nanoparticle tracers, and non-dyed lymph nodes were compared. Post-surgery paraffin pathology was adopted as the gold standard to calculate the predictive performance of the carbon nanoparticle tracers in detecting lymph node biopsy metastasis. 59 of the patients (80.8%) had lateral neck metastasis. The black-stained lymph nodes, dyed by Carbon nanoparticle tracers, in Compartment IV exhibited the highest proportions in the case number submitted for detection and in lymph nodes metastasis, followed by Compartment III. The metastasis rate of the dyed lymph nodes in areas III and IV was significantly higher than that of non-dyed lymph nodes (P < 0.05). The sensitivity and accuracy of the dyed lymph node biopsy in Compartments III—IV were 90% and 93.2%, respectively. This predictive performance was similar to that Compartments ll-V combined. In conclusion, when carbon nanoparticle tracers are used for lymph node biopsy, high sensitivity and accuracy are obtained in lateral neck compartments III—IV, making these compartments ideal for lymph node biopsy.

scholarly journals The Utility of Sentinel Lymph Node Biopsy in Papillary Thyroid Carcinoma with Occult Lymph Nodes

PLoS ONE ◽  
2015 ◽  
Vol 10 (6) ◽  
pp. e0129304 ◽  
Author(s):  
Xingqiang Yan ◽  
Ruichao Zeng ◽  
Zhaosheng Ma ◽  
Chengze Chen ◽  
Endong Chen ◽  
...  
Keyword(s):  
Lymph Node ◽  
Papillary Thyroid Carcinoma ◽  
Sentinel Lymph Node ◽  
Sentinel Lymph Node Biopsy ◽  
Thyroid Carcinoma ◽  
Lymph Nodes ◽  
Lymph Node Biopsy ◽  
Papillary Thyroid ◽  
Node Biopsy

The sentinel lymph node biopsy technique in papillary thyroid carcinoma: The issue of false-negative findings

2020 ◽  
Vol 46 (6) ◽  
pp. 967-975 ◽  
Author(s):  
Ludovico M. Garau ◽  
Domenico Rubello ◽  
Simona Muccioli ◽  
Giuseppe Boni ◽  
Duccio Volterrani ◽  
...  
Keyword(s):  
Lymph Node ◽  
Papillary Thyroid Carcinoma ◽  
Sentinel Lymph Node ◽  
Sentinel Lymph Node Biopsy ◽  
Thyroid Carcinoma ◽  
False Negative ◽  
Lymph Node Biopsy ◽  
Papillary Thyroid ◽  
Node Biopsy ◽  
Negative Findings

Sentinel lymph node biopsy in patients with papillary thyroid carcinoma

Cancer ◽  
2001 ◽  
Vol 92 (11) ◽  
pp. 2868-2874 ◽  
Author(s):  
Yasuo Fukui ◽  
Takashi Yamakawa ◽  
Toshikatsu Taniki ◽  
Satoshi Numoto ◽  
Hitoshi Miki ◽  
...  
Keyword(s):  
Lymph Node ◽  
Papillary Thyroid Carcinoma ◽  
Sentinel Lymph Node ◽  
Sentinel Lymph Node Biopsy ◽  
Thyroid Carcinoma ◽  
Lymph Node Biopsy ◽  
Papillary Thyroid ◽  
Node Biopsy
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