No2 Oncology Literature Review - Essay Example

(Trock et al., 2008; Wong et al. 2006; Potosky et al., 2000) In order to give the readers a better understanding of the subject matter, the student nurse will first provide the definition of medical terminology used in this study. In relation to the use of radiotherapy as a form of prostate cancer treatment, the impact of using androgen-deprivation therapy combined with radiotherapy as well as the impact of radiation dosage given to patients with prostate cancer will be examined. Eventually, the student nurse will compare and contrast the results of the research findings presented in each of the selected academic journals.

Upon discussing the scope and limitation of the study, the student nurse will discuss the proper application of nursing practice in the case wherein the patient is suffering or is recovering from a prostate cancer treatment. Biochemical Relapse-free Survival (bRFS) or Biochemical Recurrence – a cancer relapse after a prostate cancer patient has undergone treatment via surgery or radiation. (National Cancer Institute, 2008) Upon conducting a research study on adding 2 years of androgen-deprivation therapy (ADT) such as goserelin and flutamide on patients before and during the provision of radiation therapy on patients with prostate cancer, the team of Horwitz et al. (2008) concludes that the provision of less than 150 ng/mL long-term ADT to patients with advanced-stage prostate cancer combined with radiation therapy between 65 to 70 Gy is more effective as compared to the provision of short-term ADT.

Similar to the research findings of Horwitz et al. (2008), the team of Hanks et al. (2003) reported the same research findings with the use of less than 150 ng/mL long-term adjuvant androgen deprivation therapy like goserelin and flutamide when combined with radiation dose of 65 to 70 Gy in patients with advanced prostate