Radiation proctitis causes: Difference between revisions
Jump to navigation
Jump to search
| Line 8: | Line 8: | ||
==Causes== | ==Causes== | ||
===Common Causes=== | ===Common Causes=== | ||
Common causes of | Common causes in the development of radiation proctitis include: | ||
* | * Dose of the radiation: <45 Gy are associated with few long-term radiation side effects. In contrast, doses between 45 and 70 Gy cause more complications, and doses above 70 Gy cause significant and longstanding injury to the surrounding area | ||
* | * Area of the radiation | ||
* | * Mode of the delivery of the radiation External beam radiation, typically administered by a linear accelerator, results in significantly greater exposure to surrounding organs as compared with brachytherapy, where radiation is administered via radioactive implants. Newer modalities of external beam radiation delivery, including three-dimensional conformal radiation therapy, intensity-modulated radiation therapy, and the use of heavy particles including protons and neutrons, may be associated with a reduced risk of radiation toxicity. | ||
==References== | ==References== | ||
Revision as of 05:11, 16 June 2019
|
Radiation proctitis Microchapters |
|
Diagnosis |
|---|
|
Treatment |
|
Case Studies |
|
Radiation proctitis causes On the Web |
|
American Roentgen Ray Society Images of Radiation proctitis causes |
|
Risk calculators and risk factors for Radiation proctitis causes |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1] Associate Editor(s)-in-Chief:
Overview
Disease name] may be caused by [cause1], [cause2], or [cause3].
Causes
Common Causes
Common causes in the development of radiation proctitis include:
- Dose of the radiation: <45 Gy are associated with few long-term radiation side effects. In contrast, doses between 45 and 70 Gy cause more complications, and doses above 70 Gy cause significant and longstanding injury to the surrounding area
- Area of the radiation
- Mode of the delivery of the radiation External beam radiation, typically administered by a linear accelerator, results in significantly greater exposure to surrounding organs as compared with brachytherapy, where radiation is administered via radioactive implants. Newer modalities of external beam radiation delivery, including three-dimensional conformal radiation therapy, intensity-modulated radiation therapy, and the use of heavy particles including protons and neutrons, may be associated with a reduced risk of radiation toxicity.