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Breast cancer is the most common malignancy in women, affecting thousands of people each year. The majority of women are diagnosed with early stage breast cancer, which is curable. The follow-up care of the breast cancer survivor requires an understanding of the goals of follow-up and the short and long term side effects of breast cancer treatment. In this article, we will discuss the principles of follow-up care of the breast cancer survivor. [Copyright &y& Elsevier]

Abstract: Objective: Previous studies demonstrate differing treatment patterns between older and younger patients with breast cancer. To explore the reasons for these disparities we conducted a survey of 28 oncologists specializing in breast cancer. Design and methods: Twenty-eight medical oncologists from Memorial Sloan-Kettering Cancer Center and the University of California Los Angeles who specialize in the treatment of breast cancer were asked to provide adjuvant treatment recommendations in hypothetical scenarios featuring older patients with high-risk breast cancer. For each of these hypothetical patients, the patient''s age was varied over four possible values (70, 75, 80, or 85 years of age) and health and functional status varied across three possible states (perfect health, average health, or major health problems). Survey data were compiled and analyzed to determine the impact of theoretical patient age, baseline health, and functional status on their treatment recommendations. Results: The proportion of oncologists who recommended adjuvant chemotherapy decreased as the patient''s age increased or as the patient''s functional status and health status decreased. For 96% of physicians (95% CI, 82–100%), patient age influenced chemotherapy recommendations, controlling for health/functional status; the same proportion of respondents were influenced by health/functional status, controlling for patient age. There was increased variability in treatment recommendations as the patient''s age increased or functional status and health status decreased. Conclusion: Among these medical oncologists who primarily treat breast cancer adjuvant treatment recommendations vary based on patient age, health, and functional status. Future studies are needed to correlate age, health, and functional status with the risks and benefits of adjuvant therapy so that consensus guidelines can be formed. A more comprehensive baseline assessment of the older patient, such as can be derived from a comprehensive geriatric assessment may be useful in this regard. [Copyright &y& Elsevier]

Purposes: To retrospectively determine the factors influencing treatment decisions in older breast cancer patients at a single center. Experimental design: 216 patients age &ges;75 seen in post-treatment follow-up between January, 1997 and June, 2000 were identified in the Memorial Sloan–Kettering breast cancer database. Eligible patients were &ges;75 years old at diagnosis, had a diagnosis of stage I, II, or III breast cancer, and received their follow-up care at Memorial Sloan Kettering Cancer Center. A retrospective chart review was performed. Patients were stratified by: (1) prognostic factors (age (75–79 or &ges;80), Charlson comorbidity score, tumor size, nodal status, stage, ER, PR, creatinine, albumin, hemoglobin, and liver function tests), (2) local treatment (lumpectomy, axillary lymph node dissection (AxLND), radiation (XRT), modified radical mastectomy (MRM)) and (3) systemic treatment (tamoxifen, chemotherapy). Combined local treatment was defined as (a) lumpectomy, AxLND, XRT or (b) MRM, AxLND, XRT (if tumor &ges;5 cm or &ges;4+ lymph nodes). Results: 96 patients were eligible for this study: 46 patients (75–79 years); 50 patients (&ges;80 years). The majority of patients (74%) were treated with lumpectomy but those &ges;80 were less likely to receive XRT (94% age 75–80; 45% age >80; P<0.01). Patients &ges;80 were also less likely to receive AxLND (94% age 75–79; 62% age &ges;80; P<0.01). A logistic regression model identified two independent prognostic variables for not receiving combined local treatment: increased age (P<0.01) and increased comorbidity score (P=0.01). Increased age did not correlate with increased comorbidity (P=0.48). 5.2% of patients received adjuvant chemotherapy (all age <80). 83% of ER positive patients received tamoxifen (89% age 75–79; 79% age >80). Conclusion: We hypothesize that both comorbidity and age play a significant role in influencing treatment decisions in the older breast cancer patient but these two variables are not necessarily correlated. Prospective studies are needed to determine the relative impact of these variables. [Copyright &y& Elsevier]