scholarly journals MR‐guided 125I seed implantation treatment for maxillofacial malignant tumor

2020 ◽  
Author(s):  
Ying Wang ◽  
Peng Kang ◽  
Wei He ◽  
Rui Li
Keyword(s):  
Malignant Tumor ◽  
125I Seed ◽  
Seed Implantation ◽  
125I Seed Implantation

scholarly journals Corrigendum: MR‐guided 125I seed implantation treatment for maxillofacial malignant tumor

2021 ◽  
Author(s):  
Ying Wang ◽  
Peng Kang ◽  
Wei He ◽  
Rui Li
Keyword(s):  
Malignant Tumor ◽  
125I Seed ◽  
Seed Implantation ◽  
125I Seed Implantation

CT-guided radioactive 125I seed implantation treatment of multiple pulmonary metastases of hepatocellular carcinoma

2014 ◽  
Vol 69 (6) ◽  
pp. 624-629 ◽  
Author(s):  
L. Zhang ◽  
L.-h. Chen ◽  
J. Wang ◽  
W. Mu ◽  
D.-q. Zhou ◽  
...  
Keyword(s):  
Hepatocellular Carcinoma ◽  
Pulmonary Metastases ◽  
125I Seed ◽  
Ct Guided ◽  
Seed Implantation ◽  
125I Seed Implantation

scholarly journals The dosimetry evaluation of 3D printing non-coplanar template-assisted CT-guided 125I seed stereotactic ablation brachytherapy for pelvic recurrent rectal cancer after external beam radiotherapy

2021 ◽  
Author(s):  
Hao Wang ◽  
Ran Peng ◽  
Xuemin Li ◽  
Yuxia Wang ◽  
Yuliang Jiang ◽  
...  
Keyword(s):  
Rectal Cancer ◽  
Target Volume ◽  
125I Seed ◽  
Ct Guided ◽  
Mean Values ◽  
Seed Implantation ◽  
125I Seed Implantation ◽  
Prescription Dose ◽  
The Mean ◽  
Post Implantation

ABSTRACT The aim of this study was to investigate the safety and accuracy of computed tomography (CT)-guided 125I seed implantation assisted by a three-dimensional printing non-coplanar template (3D-PNCT) for treating pelvic locally recurrent rectal cancer (LRRC) patients. A total of 13 patients with 18 masses received 125I seed implantation. The dosimetric parameters of pre-implantation and post-implantation were calculated to evaluate the quality of 125I seed implantation. Doses delivered to the organs at risk (OAR) were also calculated. Differences between pre-implantation and post-implantation were compared by the paired t-test. The mean number of 125I seeds pre-implantation and post-implantation was 67.1 and 68.8, respectively. The mean values of D90 (dose that was delivered to 90% of the target volume), D100 (dose that was delivered to 100% of the target volume), V100 (the target volume receiving 100% of the prescription dose) and V150 (the target volume receiving 150% of the prescription dose) pre-implantation and post-implantation were 136.6 and 135.2 Gy, 63.5 and 71.0 Gy, 90.3% and 90.3% and 62.1% and 62.2%, respectively. Dosimetric outcomes were evaluated quantitatively using the dose volume indices, i.e. coverage index (CI), external volume index (EI) and relative dose homogeneity index (HI). The mean values of those indices pre-implantation and post-implantation were 0.62 and 0.61, 0.31 and 0.33, and 0.31 and 0.31, respectively. The mean doses delivered to OAR pre-implantation and post-implantation for the bladder (D2cc) and bowel (D2cc) were 33.4 and 34.4 Gy, and 58.6 and 61.8 Gy, respectively. The parameters mentioned above fitted well, and no significant difference was found among them. It is concluded that CT-guided 125I seed implantation assisted by 3D-PNCT could be a safe and accurate salvage modality for treating LRRC patients; the ideal pre-prescription dose could be achieved. Also, addition of 3D-PNCT could minimize radiation damage to the surrounding normal tissues.

The Complication of 125I Seed Implantation Brachytherapy in the Treatment of Lung Cancer

Brachytherapy ◽  
2018 ◽  
Vol 17 (4) ◽  
pp. S141
Author(s):  
Sui Du ◽  
Yansong Liang ◽  
Shulei Niu ◽  
Yanqi Shao ◽  
Xuemin Di ◽  
...  
Keyword(s):  
Lung Cancer ◽  
125I Seed ◽  
Seed Implantation ◽  
125I Seed Implantation

scholarly journals Effectiveness of 125I seed implantation in the treatment of non‑small cell lung cancer during R2 resection

2017 ◽  
Author(s):  
Wei Li ◽  
Yifeng Zheng ◽  
Yunming Li ◽  
Jing Guan ◽  
Jianqing Jiang ◽  
...  
Keyword(s):  
Lung Cancer ◽  
Small Cell Lung Cancer ◽  
Cell Lung Cancer ◽  
Small Cell ◽  
125I Seed ◽  
Small Cell Lung ◽  
Seed Implantation ◽  
125I Seed Implantation

scholarly journals A Population-based Statistical Model for Investigating Heterogeneous Intraprostatic Sensitivity to Radiation Toxicity After 125I Seed Implantation

In Vivo ◽  
2019 ◽  
Vol 33 (6) ◽  
pp. 2103-2111
Author(s):  
KAZUMA KOBAYASHI ◽  
NAOYA MURAKAMI ◽  
KANA TAKAHASHI ◽  
KOJI INABA ◽  
HIROSHI IGAKI ◽  
...  
Keyword(s):  
Statistical Model ◽  
Population Based ◽  
Radiation Toxicity ◽  
125I Seed ◽  
Seed Implantation ◽  
125I Seed Implantation

Imaging Guided 125I Seed Implantation in the Treatment of 17 Cases of Advanced Breast Cancer

Brachytherapy ◽  
2019 ◽  
Vol 18 (3) ◽  
pp. S45-S46
Author(s):  
Weiming Kang ◽  
Yansong Liang ◽  
Hongtao Zhang ◽  
Juan Wang
Keyword(s):  
Breast Cancer ◽  
Advanced Breast Cancer ◽  
Advanced Breast ◽  
125I Seed ◽  
Seed Implantation ◽  
125I Seed Implantation

scholarly journals How many times 125I seed implantation brachytherapy can be repeated for pulmonary metastases: clinical efficacy and complications

2019 ◽  
Vol 11 (1) ◽  
pp. 35-40 ◽  
Author(s):  
Jie Li ◽  
Lijuan Zhang ◽  
Qigen Xie ◽  
Weiguo Wang ◽  
Yanyan Hua ◽  
...  
Keyword(s):  
Clinical Efficacy ◽  
Pulmonary Metastases ◽  
125I Seed ◽  
Seed Implantation ◽  
125I Seed Implantation
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