Hydrogel spacer injection to the meso-sigmoid to protect the sigmoid colon in cervical cancer brachytherapy: A technical report
CONCLUSIONS: The dose ratio of the sigmoid colon to HR-CTV D90 was decreased by introducing a hydrogel spacer into the meso-sigmoid. In cases where the sigmoid colon is in proximity to the cervical tumor, this novel technique can be considered to achieve better clinical outcomes.PMID:38230404 | PMC:PMC10789158 | DOI:10.5114/jcb.2023.134174 (Source: Journal of Contemporary Brachytherapy)
Source: Journal of Contemporary Brachytherapy - January 17, 2024 Category: Cancer & Oncology Authors: Madoka Sakuramachi Naoya Murakami Ayaka Nagao Kanako Kojima Yusaku Miyata Tairo Kashihara Tomoya Kaneda Kana Takahashi Koji Inaba Kae Okuma Yuko Nakayama Hiroyuki Okamoto Mitsuya Ishikawa Hiroshi Igaki Source Type: research

Comparison of dosimetric analysis of organs at risk and target volumes for ovoids and cylinders in endometrial carcinoma
CONCLUSIONS: The present study showed that the dose to organs at risk, most of the dosimetric parameters of CTV, and vault were comparable between the cylinder and ovoid plans. Both applicators provide good reproducibility. The choice of applicator will ultimately depend on the institutional policies and oncologist decision. However, in patients with dog-ear configuration of the vagina, ovoids may be preferred as per ABS guidelines.PMID:38230405 | PMC:PMC10789155 | DOI:10.5114/jcb.2023.134171 (Source: Journal of Contemporary Brachytherapy)
Source: Journal of Contemporary Brachytherapy - January 17, 2024 Category: Cancer & Oncology Authors: B R Yashaswini Tanvir Pasha B Rekha Reddy T Naveen Siddanna R Palled Uday Krishna V Lokesh P Sridhar R Nikhila B Thejaswini Chundru Swaroopa Source Type: research

The Montreal split ring applicator: Towards highly adaptive gynecological brachytherapy using 3D-printed biocompatible patient-specific interstitial caps
CONCLUSIONS: The clinical workflow for image-guided adaptive cervical cancer brachytherapy using the Montreal split ring applicator was validated.PMID:38230395 | PMC:PMC10789156 | DOI:10.5114/jcb.2023.133676 (Source: Journal of Contemporary Brachytherapy)
Source: Journal of Contemporary Brachytherapy - January 17, 2024 Category: Cancer & Oncology Authors: Yuji Kamio Marie- Ève Roy Lori-Anne Morgan Maroie Barkati Marie-Claude Beauchemin Fran çois DeBlois Borko Basaric Jean-Fran çois Carrier St éphane Bedwani Source Type: research

Clinical implementation of three-dimensional standardized template-guided brachytherapy for patients with locally advanced cervical cancer
CONCLUSIONS: The implementation of 3D standardized template can potentially improve the precision and consistency in the needle insertion procedure that may replace some customized 3D templates, and achieve clinical satisfied dose distribution in IC/ISBT plans for patients with LACC.PMID:38230396 | PMC:PMC10789161 | DOI:10.5114/jcb.2023.134170 (Source: Journal of Contemporary Brachytherapy)
Source: Journal of Contemporary Brachytherapy - January 17, 2024 Category: Cancer & Oncology Authors: Yeqiang Tu Jiahao Wang Yukai Chen Yuanyuan Chen Qiu Tang Source Type: research

Simple fabrication technique of personalized endocavitary brachytherapy applicator for maxillary alveolar cancer
CONCLUSIONS: This simple approach to a personalized endocavitary applicator is feasible and allows for lower costs and less treatment delays, while ensuring patient comfort and convenience.PMID:38230397 | PMC:PMC10789160 | DOI:10.5114/jcb.2023.133069 (Source: Journal of Contemporary Brachytherapy)
Source: Journal of Contemporary Brachytherapy - January 17, 2024 Category: Cancer & Oncology Authors: Warren Bacorro Janell Marie Genson Audri Joelle Due ñas Henri Cartier Co Antonio Villalon Alfredo Pontejos Source Type: research