Cancer 치료방법과 합병증
- 최초 등록일
- 2019.09.07
- 최종 저작일
- 2018.03
- 10페이지/
한컴오피스
- 가격 1,000원
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본문내용
Nursing management: Chemotherapy
- Mutation of cancer → resistance
Multiple drugs (work at different place) → more effectively kill cancer cell
CEA, PSA과 같은 종양표지자 ↑
Cancer treatment: Radiation therapy
-Non surgical method
-Radiation: Use different types of ionizing radiation
① Low-energy beams
expend energy quickly, penetrate a short distance (skin lesion)
② High-energy beams
penetrate greater depth (internal target)
-Dosage: Express by gray(Gy), centigray(cGy)
*rad: radiation absorbed dose
(1 centigray = 1 rad, 1 gray = 100 rad, 1 rad = 0.01 joules per kilogram of tissue)
Deliver once a day for 5 days a week
Mitotic rate of target tissue (rapidly growing tumors is more sensitive)
→ Number·Strength of dose determined
-Simulation: Treatment fields – defined, filmed, marked out on the skin
Radiation oncologist – specify dose, volume of area
참고 자료
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