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Published on: February 6, 2019
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Brachytherapy as a Cancer Therapy Tool.
Mustafa M Al Balushi1, Martin T King2
1Department of Radiation Oncology, Dana Farber Cancer Institute/Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA. m.albalushi-3@cccrc.gov.om.
Summary
Brachytherapy (BT) offers precise radiotherapy by placing radioactive sources near tumors, minimizing damage to healthy tissues. This review educates healthcare professionals on BT principles, applications, and future innovations for improved cancer care.
Area of Science:
- Oncology
- Radiotherapy
Background:
- Brachytherapy (BT) is a crucial cancer treatment.
- It involves placing radioactive sources near or in tumors.
- BT delivers conformal radiation doses, sparing normal organs.
Purpose of the Study:
- Introduce healthcare professionals to brachytherapy principles, applications, and future directions.
- Provide an overview of brachytherapy's role in oncology.
- Highlight the need for education and training in brachytherapy.
Main Methods:
- Review of brachytherapy principles and applications.
- Discussion of treatment indications (malignant and benign).
- Overview of common radioactive isotopes used in BT.
Main Results:
- BT is effective in curative and palliative settings for various conditions.
- Challenges remain in BT accessibility and awareness.
- Demand for brachytherapists is increasing due to rising cancer incidence.
Conclusions:
- Brachytherapy is an essential component of cancer care.
- Enhanced education and training are needed to address accessibility and awareness gaps.
- Emerging technologies like AI and 3D printing show promise for advancing BT.
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