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Updated: Jun 27, 2026

Proton Therapy Delivery and Its Clinical Application in Select Solid Tumor Malignancies

Proton Therapy Delivery and Its Clinical Application in Select Solid Tumor Malignancies

Published on: February 6, 2019

Radiotherapy for benign diseases.

A K Jha¹, R Prasiko, H Mod

¹Department of Radiation Oncology, BP Koirala Memorial Cancer Hospital, Bharatpur, Chitwan. anjani@operamail.com

JNMA; Journal of the Nepal Medical Association

|December 17, 2008

Summary

Radiotherapy treats malignant tumors and some benign diseases, requiring careful consideration of radiation dose, time, and shielding. Special precautions are vital for pediatric patients and sensitive organs to minimize long-term risks.

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Treatment of Liver Metastases Using an Internal Target Volume Method for Stereotactic Body Radiotherapy

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Published on: May 8, 2018

Area of Science:

Oncology
Radiation Oncology
Medical Physics

Background:

Radiotherapy is a primary treatment for malignant tumors.
Despite known risks of ionizing radiation (skin injury, carcinogenesis, genetic damage), radiotherapy is also used for benign conditions.
Careful planning is essential before initiating radiation therapy.

Purpose of the Study:

To provide an overview of radiotherapy for benign conditions.
To highlight critical factors in radiation therapy planning.
To emphasize radiation protection principles.

Main Methods:

Review of radiotherapy principles and applications for benign diseases.
Discussion of factors influencing treatment quality (dose, time, shielding).
Emphasis on organ-at-risk considerations and radiation protection techniques.

Main Results:

Radiotherapy is a viable option for select benign conditions.
Optimizing beam penetration and energy is crucial for sparing normal tissue.
Specific organs (thyroid, eyes, gonads, bone marrow, breast) require utmost protection.

Conclusions:

Radiotherapy requires meticulous planning, especially regarding dose, time, and shielding.
Pediatric use of ionizing radiation should be exceptional and carefully evaluated.
Protecting radiosensitive organs and employing radiation protection techniques are paramount in all radiotherapy applications.