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Wang J, Chang X, Xu K, Liang Y, Zhao J, Liu Z, Zhang H. CT-guided iodine-125 brachytherapy as salvage therapy for local-regional recurrent breast cancer. Front Oncol 2023; 13:1171813. [PMID: 37664064 PMCID: PMC10471796 DOI: 10.3389/fonc.2023.1171813] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2023] [Accepted: 07/06/2023] [Indexed: 09/05/2023] Open
Abstract
Background The treatment of local-regional recurrent breast cancer (BC) after external beam radiotherapy is challenging. We aim to evaluate the effectiveness and safety of computed tomography (CT)-guided percutaneous iodine-125 brachytherapy for local recurrent BC. Methods We retrospectively analyzed 15 patients with local recurrent BC treated with CT-guided interstitial implantation of iodine-125 seeds. Regular contrast-enhanced CT was conducted to evaluate the tumor response. Follow-up survival, quality of life, and adverse events were analyzed. Results Among the 15 patients, five were elderly patients (older than 80 years) and six were complicated with chronic underlying diseases. The median number of 125I seeds implantation was 33 (range: 20-130) with median dose 90 (D90, the minimum dose covering 90% of the target volume) of 108 Gy (range: 60-120 Gy). There was no significant difference in D90, V100 (the volume of the target receiving 100% of the prescription dose), and V150 (the volume of the target receiving 150% of the prescription dose) before and after operation (p > 0.05). The median follow-up was 14 months (range: 6-18 months). Six months after operation, the ORR was 66.7% (10/15) and the LCR was 93.3% (14/15). The 6- and 12-month survival rates were 100 and 41.6%, respectively, and the median survival time was 12.5 months. PS score decreased from 1.53 ± 0.81 to 0.53 ± 0.49. The pain score decreased from 2.87 ± 1.67 before operation to 1.07 ± 1.18 after operation, and the differences were statistically significant (p< 0.05). No severe complications occurred. Conclusions CT-guided iodine-125 brachytherapy provided a safe and effective choice for recurrent BC with significant local therapeutic effects and minor complications, especially for elderly patients with chronic underlying disease and those who were not eligible for surgical resection and had failed to benefit from systemic therapy.
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Affiliation(s)
- Juan Wang
- Department of Oncology, Hebei General Hospital, Shijiazhuang, Hebei, China
| | - Xiaojing Chang
- Department of Radiotherapy, The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
| | - Ke Xu
- Department of Oncology, Hebei General Hospital, Shijiazhuang, Hebei, China
| | - Yansong Liang
- Department of Oncology, Hebei General Hospital, Shijiazhuang, Hebei, China
| | - Jinxin Zhao
- Department of Oncology, Hebei General Hospital, Shijiazhuang, Hebei, China
| | - Zezhou Liu
- Department of Oncology, Hebei General Hospital, Shijiazhuang, Hebei, China
| | - Hongtao Zhang
- Department of Oncology, Hebei General Hospital, Shijiazhuang, Hebei, China
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2
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Chen X, Cao J, Zhang H, Liu R, Wang X. Topical photodynamic therapy for brachytherapy-induced oral mucositis. Photodiagnosis Photodyn Ther 2023:103617. [PMID: 37209763 DOI: 10.1016/j.pdpdt.2023.103617] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2023] [Revised: 04/18/2023] [Accepted: 05/15/2023] [Indexed: 05/22/2023]
Abstract
In recent years, radioactive iodine-125 seed implantation has emerged as an effective treatment approach for locally advanced oral cancer. Nevertheless, some brachytherapy associated side reactions were reported, even at a relatively low initial radiation treatment volume. Radiogenic oral mucositis has been one of the most concerning side effects of this treatment method. Photodynamic therapy (PDT) is nowadays confirmed as a viable therapeutic strategy of oral mucositis. Herein, we report a case of 73-year-old male patient with ventral tongue and floor-of-the mouth cancer treated by iodine-125 implantation. Thereafter, this patient experienced radiation-induced oral mucositis. After being treated with four sessions of topical 5-aminolevulinic acid (ALA) PDT, this case was completely cured and followed up for 6-month with no recurrence.
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Affiliation(s)
- Xue Chen
- Department of Stomatology, Affiliated Hospital of Chengde Medical University, Chengde, Hebei, China
| | - Junnan Cao
- Department of Stomatology, Xuzhou First People's Hospital, Xuzhou, Jiangsu, China
| | - Hailong Zhang
- Department of Stomatology, Affiliated Hospital of Chengde Medical University, Chengde, Hebei, China
| | - Rui Liu
- Department of Stomatology, Affiliated Hospital of Chengde Medical University, Chengde, Hebei, China.
| | - Xing Wang
- Department of Stomatology, China Rehabilitation Research Center, Beijing, 100068, China.
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3
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Wu L, Zhao X, Tian S, Zhang K, He C, Feng Y, Zhou J, Guo W, Ji Z, He X, Chen G, Wang J. Efficacy and toxicity of Iodine-125 seed implantation for lymph node recurrence secondary to esophageal cancer after radiotherapy: a multicenter retrospective study. Radiat Oncol 2023; 18:18. [PMID: 36698157 PMCID: PMC9878769 DOI: 10.1186/s13014-022-02196-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2022] [Accepted: 12/30/2022] [Indexed: 01/27/2023] Open
Abstract
BACKGROUND/OBJECTIVE This multicenter study aimed to explore the efficacy and toxicity of radioactive Iodine-125 seed implantation for lymph node recurrence in patients with esophageal cancer after external radiotherapy. METHODS Clinical data of eligible patients from 5 centers in China were retrospectively reviewed. A total of 126 patients between January 2016 and March 2019 were included. The median interval between previous radiotherapy and radioactive Iodine-125 seed implantation was calculated. The target volume was 2.1-128.1 cm3 (median, 22.2 cm3) and the median postoperative D90 is 120.6 Gy (range, 101.7-192). Short-term efficacy of tumor response, the long-term efficacy of local progression-free survival (LRFS) and overall survival (OS), and treatment-related toxicity were reported. RESULTS For tumor response, 37 (29.4%), 51 (40.5%), 14 (11.1%), and 24 (19.0%) patients achieved complete response, partial response, stable disease and progressive disease, respectively. The 1-, 2- and 3-year LPFS and OS rates were 48.8%, 23.0% and 15.9%, and 80.2%, 38.8%, and 24.5%, respectively. Multivariate analysis identified Karnofsky performance status (P = 0.041) and tumor response (P = 0.049) as independent prognostic factors for LPFS; initial tumor stage (P = 0.034), lesion volume (P = 0.017), and tumor response (P = 0.004) as independent prognostic factors for OS. In total, 77 (61.1%) patients suffered from skin reactions and the incidence of grade 3-5 skin toxicity was 5.6% (7/126). CONCLUSION Radioactive Iodine-125 seed implantation seems efficient with acceptable toxicity for the treatment of lymph node recurrence secondary to esophageal cancer. A head-to-head study is needed to further evaluate the survival benefit.
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Affiliation(s)
- Lirong Wu
- grid.89957.3a0000 0000 9255 8984Department of Radiation Oncology, Jiangsu Cancer Hospital, Jiangsu Institute of Cancer Research, The Affiliated Cancer Hospital of Nanjing Medical University, Nanjing, 210009 China
| | - Xinxin Zhao
- Department of Radiation Oncology, The First People’s Hospital of Kerqin District, No. 328 Kerqin Street, Tongliao, 028000 China
| | - Suqing Tian
- grid.411642.40000 0004 0605 3760Department of Radiation Oncology, Beijing University Third Hospital, Beijing, 100191 China
| | - Kaixian Zhang
- grid.508306.8Department of Oncology, Tengzhou Central People’s Hospital Affiliated to Jining Medical College, Tengzhou, 277599 China
| | - Chuang He
- grid.416208.90000 0004 1757 2259Center of Minimally Invasive Intervention, Southwest Hospital of Army Medical University (The First Hospital Affiliated to AMU), Chongqin, 400038 China
| | - Yong Feng
- grid.89957.3a0000 0000 9255 8984Department of Radiation Oncology, Jiangsu Cancer Hospital, Jiangsu Institute of Cancer Research, The Affiliated Cancer Hospital of Nanjing Medical University, Nanjing, 210009 China
| | - Jiawei Zhou
- grid.89957.3a0000 0000 9255 8984Department of Radiation Oncology, Jiangsu Cancer Hospital, Jiangsu Institute of Cancer Research, The Affiliated Cancer Hospital of Nanjing Medical University, Nanjing, 210009 China
| | - Wenjie Guo
- grid.89957.3a0000 0000 9255 8984Department of Radiation Oncology, Jiangsu Cancer Hospital, Jiangsu Institute of Cancer Research, The Affiliated Cancer Hospital of Nanjing Medical University, Nanjing, 210009 China
| | - Zhe Ji
- grid.411642.40000 0004 0605 3760Department of Radiation Oncology, Beijing University Third Hospital, Beijing, 100191 China
| | - Xia He
- grid.89957.3a0000 0000 9255 8984Department of Radiation Oncology, Jiangsu Cancer Hospital, Jiangsu Institute of Cancer Research, The Affiliated Cancer Hospital of Nanjing Medical University, Nanjing, 210009 China
| | - Guanglie Chen
- Department of Radiation Oncology, The First People’s Hospital of Kerqin District, No. 328 Kerqin Street, Tongliao, 028000 China
| | - Junjie Wang
- grid.411642.40000 0004 0605 3760Department of Radiation Oncology, Beijing University Third Hospital, Beijing, 100191 China
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4
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Yuan Q, Ma Y, Wu L, Song Y, He C, Huang X, Yang C, Liu B, Han H, Zhang K, Wang J. Clinical Outcome of CT-Guided Iodine-125 Radioactive Seed Implantation for Intrahepatic Recurrent Hepatocellular Carcinoma: A Retrospective, Multicenter Study. Front Oncol 2022; 12:819934. [PMID: 35463334 PMCID: PMC9024337 DOI: 10.3389/fonc.2022.819934] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2021] [Accepted: 03/14/2022] [Indexed: 12/24/2022] Open
Abstract
The efficacy and safety of CT-Guided Iodine-125 Radioactive Seed Implantation (RSI) for the treatment of intrahepatic recurrent hepatocellular carcinoma (rHCC) were analyzed in this multicenter retrospective study. We reviewed the medical records of patients with rHCC treated with I-125 seed implantation at four different hospitals in China from December 2011 and January 2021. The local progression-free survival (LPFS),liver PFS, and overall survival (OS) were calculated, and the short-term efficacy and treatment-related toxicities were evaluated. A total of 82 patients were enrolled; the median follow-up time was 46 months (range, 3–80 months). The 1-, 3- and 5-year LPFS rates were 63.8%, 27.1%, and 7.9%, respectively, and the corresponding OS rates were 74.8%, 32.9%, and 12.6%, respectively. Univariate analysis showed that factors influencing LPFS included the maximum lesion diameter, Barcelona Clinic Liver Cancer (BCLC) stage, interval between treatment and recurrence, and D90. Multivariate analyses revealed that the BCLC stage, interval between treatment and recurrence, and D90 were independent factors influencing LPFS, whereas BCLC stage, D90, and short-term efficacy were independent factors influencing OS. In summary, I-125 seed implantation is a safe and effective treatment for rHCC. The BCLC stage, interval, and D90 were found to influence the local control. A larger, prospective study is required to confirm the dose-response curve for Iodine-125 RSI of rHCC.
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Affiliation(s)
- Qianqian Yuan
- Department of Oncology, Tengzhou Central People’s Hospital, Zaozhuang, China
| | - Yanli Ma
- Department of Oncology, Staff Hospital of Chengde Iron and Steel Group Co. Ltd., Chengde, China
| | - Linlin Wu
- Department of Oncology, Tengzhou Central People’s Hospital, Zaozhuang, China
| | - Yuqing Song
- Department of Oncology, Staff Hospital of Chengde Iron and Steel Group Co. Ltd., Chengde, China
| | - Chuang He
- Department of Nuclear Medicine, Southwest Hospital, Army Medical University, Chongqing, China
| | - Xuequan Huang
- Department of Nuclear Medicine, Southwest Hospital, Army Medical University, Chongqing, China
| | - Chongshuang Yang
- Department of Nuclear Medicine, Southwest Hospital, Army Medical University, Chongqing, China
| | - Bin Liu
- Department of Surgery, Tengzhou Central People’s Hospital, Zaozhuang, China
| | - Hongmei Han
- Department of Radiation Oncology, The First People’s Hospital of Keerqin District, Tongliao, China
| | - Kaixian Zhang
- Department of Oncology, Tengzhou Central People’s Hospital, Zaozhuang, China
- *Correspondence: Kaixian Zhang, ; Junjie Wang,
| | - Junjie Wang
- Department of Radiation Oncology, Peking University Third Hospital, Beijing, China
- *Correspondence: Kaixian Zhang, ; Junjie Wang,
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Li P, Fan J, Zhang K, Wang J, Hu M, Yang S, Xing C, Yuan Q. Interstitial 125I Brachytherapy as a Salvage Treatment for Refractory Cervical Lymph Node Metastasis of Thoracic Esophageal Squamous Cell Carcinoma After External Irradiation With a CT-Guided Coplanar Template-Assisted Technique: A Retrospective Study. Technol Cancer Res Treat 2022; 21:15330338221103102. [PMID: 35656785 PMCID: PMC9168871 DOI: 10.1177/15330338221103102] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
Purpose: To analyze the outcome and prognosis of patients with
refractory cervical lymph node metastasis of thoracic esophageal squamous cell
carcinoma after external irradiation, who underwent interstitial 125I
brachytherapy as a salvage treatment with a CT-guided coplanar template-assisted
technique. We also want to compare the dosimetry of 3D printed coplanar
template-assisted interstitial 125I brachytherapy preoperative and
postoperative, and to explore the accuracy of this technology. Material
and methods: We retrospectively collected and analyzed the results of
32 patients with refractory cervical lymph node metastasis of thoracic
esophageal squamous cell carcinoma after external irradiation, who underwent
interstitial 125I brachytherapy as a salvage treatment with a
CT-guided coplanar template-assisted technique from January 2012 to December
2017. Results: The actual D90 were 114 to 240 Gy, and the median
postoperative dosimetry assessment was 177.5 Gy. The local control rates at 3,
6, 9, and 12 months were 87.5%, 59.38%, 40.63%, and 31.25%, respectively. The
median local control time was 7.5 months. The median overall survival time was
10.5 months (95% CI, 8.9-13.4), and the survival rates of 1- and 2-year,
respectively, were 43.75% and 9.38%. There were 36 lesions in 32 patients. By
performing a paired t-test analysis, there was no significant
difference in D90, D100, V100, V150, V200, GTV volume, CI, EI, and HI between
preoperative and postoperative (P > .05).
Conclusions: Interstitial 125I brachytherapy can be
used as a salvage treatment for patients with refractory cervical lymph node
metastasis of thoracic esophageal squamous cell carcinoma after external
irradiation. With the auxiliary function of 3D printed coplanar template, the
main dosimetry parameters verified after the operation can meet the requirements
of the preoperative plan with good treatment accuracy.
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Affiliation(s)
- Peishun Li
- Department of Oncology, Tengzhou Central People’s Hospital,
Shandong, China
| | - Jing Fan
- Department of Oncology, Tengzhou Central People’s Hospital,
Shandong, China
| | - Kaixian Zhang
- Department of Oncology, Tengzhou Central People’s Hospital,
Shandong, China
- Kaixian Zhang, Department of Oncology,
Tengzhou Central People's Hospital, Tengzhou, Shandong 277599, China.
| | - Junjie Wang
- Department of Radiation Oncology, Peking University 3rd
Hospital, Beijing, P. R. China
- Junjie Wang, Department of Radiation
Oncology, Peking University 3rd Hospital, Beijing 100191, P. R. China.
| | - Miaomiao Hu
- Department of Oncology, Tengzhou Central People’s Hospital,
Shandong, China
| | - Sen Yang
- Department of Oncology, Tengzhou Central People’s Hospital,
Shandong, China
| | - Chao Xing
- Department of Oncology, Tengzhou Central People’s Hospital,
Shandong, China
| | - Qianqian Yuan
- Department of Oncology, Tengzhou Central People’s Hospital,
Shandong, China
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6
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Xue H, Qiu B, Wang H, Jiang P, Sukocheva O, Fan R, Xue L, Wang J. Stereotactic Ablative Brachytherapy: Recent Advances in Optimization of Radiobiological Cancer Therapy. Cancers (Basel) 2021; 13:cancers13143493. [PMID: 34298703 PMCID: PMC8304109 DOI: 10.3390/cancers13143493] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2021] [Revised: 07/06/2021] [Accepted: 07/07/2021] [Indexed: 02/07/2023] Open
Abstract
Brachytherapy (BT), a type of focal anti-cancer radiotherapy, delivers a highly focused radiation dose to localized tumors, sparing surrounding normal tissues. Recent technological advances have helped to increase the accuracy of BT and, thus, improve BT-based cancer treatment. Stereotactic ablative brachytherapy (SABT) was designed to improve the ablative effect of radiation, which was achieved via improved image guidance, and calculation of ablative dose, shorter treatment duration, and better organ preservation. Recently collected data characterized SABT as having the potential to cure various early-stage cancers. The method provides higher tumor control rate levels that were previously achievable only by surgical resection. Notably, SABT is suitable for application with unresectable malignancies. However, the pathological assessment of SABT irradiated tumors is limited due to difficulties in specimen acquisition. Prostate, lung, liver, and gynecological cancers are the most commonly reported SABT-treated malignancies. This study will give an overview of SABT, focusing on the advances in SABT optimization, and provide insights on the future benefits of the combined application of SABT with cancer immunotherapies.
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Affiliation(s)
- Hui Xue
- Department of Radiation Oncology, Peking University Third Hospital, Beijing 100191, China; (H.X.); (B.Q.); (H.W.); (P.J.)
| | - Bin Qiu
- Department of Radiation Oncology, Peking University Third Hospital, Beijing 100191, China; (H.X.); (B.Q.); (H.W.); (P.J.)
| | - Hao Wang
- Department of Radiation Oncology, Peking University Third Hospital, Beijing 100191, China; (H.X.); (B.Q.); (H.W.); (P.J.)
| | - Ping Jiang
- Department of Radiation Oncology, Peking University Third Hospital, Beijing 100191, China; (H.X.); (B.Q.); (H.W.); (P.J.)
| | - Olga Sukocheva
- Discipline of Health Sciences, College of Nursing and Health Sciences, Flinders University of South Australia, Bedford Park, SA 5042, Australia;
| | - Ruitai Fan
- Department of Radiation Oncology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China;
| | - Lixiang Xue
- Department of Radiation Oncology, Peking University Third Hospital, Beijing 100191, China; (H.X.); (B.Q.); (H.W.); (P.J.)
- Correspondence: (L.X.); (J.W.); Tel.: +86-13701076310 (L.X.); +86-13701076310 (J.W.)
| | - Junjie Wang
- Department of Radiation Oncology, Peking University Third Hospital, Beijing 100191, China; (H.X.); (B.Q.); (H.W.); (P.J.)
- Correspondence: (L.X.); (J.W.); Tel.: +86-13701076310 (L.X.); +86-13701076310 (J.W.)
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