Radiation oncologist - Study guides, Class notes & Summaries

Neoadjuvant therapy does not increase survival when compared to adjuvant therapy. It only changes the timing of treatment and can change surgical options if the tumor is shrunk enough. If this occurs, the patient may only require a lumpectomy plus radiation therapy instead of needing a mastectomy Correct Answer: Main benefit of neoadjuvant chemotherapy (breast cancer patient) A comprehensive geriatric assessment (CGA) is a multidisciplinary evaluation to assess life expectancy and risk...

Neoadjuvant therapy does not increase survival when compared to adjuvant therapy. It only changes the timing of treatment and can change surgical options if the tumor is shrunk enough. If this occurs, the patient may only require a lumpectomy plus radiation therapy instead of needing a mastectomy Correct Answer: Main benefit of neoadjuvant chemotherapy (breast cancer patient) A comprehensive geriatric assessment (CGA) is a multidisciplinary evaluation to assess life expectancy and risk...

The nurse is caring for a client with a severe nosebleed. The health care provider inserts a nasal sponge. What should the nurse teach the client about this intervention? A. The sponge creates a risk for viral sinusitis B. The sponge can stay in place for 3 to 4 days if needed C. The client should remain supine while the sponge is in place D. NSAIDs are contraindicated while the sponge is in place ANS: B _____________________________________________________________________________________...

Mark all concerning wedges: - reduce hot spots - can be hard or dynamic - used for tissue compensating of sloping surfaces - known as superflab - Answer-- reduce hot spots - can be hard or dynamic - used for tissue compensating of sloping surfaces Irradiated volume - Answer-Volume of tissue receiving a significant dose (50% or more of the prescribed dose) GTV - Answer-The gross, palpable, visible, or clinically demonstratable location of the cancerous growth CTV - Answer-Tiss...

Radiation therapy - Answer-Also known as radiation oncology Three principal modalities used in the treatment of cancer - Answer-Radiation therapy Surgery Chemotherapy Palliation - Answer-To relieve symptoms or the severity of disease without curing the disease or pathological process The Radiation Therapy Team - Answer-Radiation oncologist Medical Physicist Medical dosimetrist Oncology Nurse Radiation therapist Radiation oncologist - Answer-Prescribes the quantity of radiation ...

What are the 3 principle modalities used in the treatment of cancer? - Answer-- Radiation Oncology/Therapy - Chemotherapy - Surgery *can used in combination or in different orders Even though these 3 principle modalities may be used in conjunction with each other, about how many percentage of cancer patients are treated with radiation. - Answer-75% However, radiation is generally used after surgery when a patient is deemed to be at high risk for tumor recurrence in the surgical bed. ...

NCLEX Oncological Pre Exam Questions With Verified Correct Answers When caring for a client with an internal radiation implant, the nurse should observe which principles? 1. Limiting the time with the client to 1 hr per shift 2. Keeping pregnant women out of the client's room. 3. Placing the client in a private room with a private bath. 4. Wearing a lead shield when providing direct client care. 5. Removing the dosimeter film badge when entering the client's room. 6. Allowing in...

NCLEX Oncological Pre Exam Questions With Verified Correct Answers When caring for a client with an internal radiation implant, the nurse should observe which principles? 1. Limiting the time with the client to 1 hr per shift 2. Keeping pregnant women out of the client's room. 3. Placing the client in a private room with a private bath. 4. Wearing a lead shield when providing direct client care. 5. Removing the dosimeter film badge when entering the client's room. 6. Allowing in...

Three principle modalities used in cancer treatment: - Answer-1. Rad Oncology (therapy) 2. Surgery 3. Chemotherapy 4. Immuno Therapy Radiation Therapy - Answer-Is the use of ionizing radiation in the treatment of patients with benign and malignant disease Goals of treatment: - Answer--Precisely deliver a cancercidal dose of radiation to a defined tumor volume -limit the dose to normal healthy tissue Who is involved with radiation therapy for patients: - Answer-Radiation Oncologist ...

Who performs radiation therapy? - Answer-A radiation therapist under the supervision of a radiation oncologist What percent of cancer patients are treated with rad therapy? - Answer-75% Surgical oncologist - Answer-Physician that would remove the tumor (removal or biopsy) Medical oncologist - Answer-Physician who is in charge of chemotherapy (plans how often/type of drugs) Radiation oncologist - Answer-Radiologist that prescribes the radiation dose that will be needed to treat the pa...