The cancer journal
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Review
Interdisciplinary spiritual care for seriously ill and dying patients: a collaborative model.
Spirituality is essential to healthcare. It is that part of human beings that seeks meaning and purpose in life. Spirituality in the clinical setting can be manifested as spiritual distress or as resources of strength. ⋯ Spiritual care is interdisciplinary care-each member of the interdisciplinary team has responsibilities to provide spiritual care. The chaplain is the trained spiritual care expert on the team. Optimally, all healthcare professionals, including the chaplain, on the team interact with each other to develop and implement the spiritual care plan for the patient in a fully collaborative model.
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Dyspnea, defined as uncomfortable or labored breathing, is a common and often devastating cause of distress for patients and their caregivers with advanced cancer and other life-threatening illnesses. The mechanism by which dyspnea develops is not fully understood, but it involves integration of the central respiratory complex with the sensory (perceptual) cortex. The gold standard of diagnosis is patient self-report. ⋯ Medical or surgical management can be directed toward underlying causes. Advanced care planning should include discussions concerning the burdens and benefits of medical/surgical management of underlying causes of dyspnea to more effectively direct goals of care. This article reviews current literature on dyspnea, with a focus on items published since 2000.
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Prostate cancer is the most common malignancy among men in Western nations. Previous studies indicate that nonsteroidal anti-inflammatory drugs have an inhibitory effect on prostate cancer cells. We evaluated the association between frequent use of nonsteroidal anti-inflammatory drugs and prostate cancer occurrence. ⋯ Our results suggest that among men 65 years of age or older, frequent use of nonsteroidal anti-inflammatory drugs/cyclooxygenase-2 inhibitors and use of aspirin are associated with a reduced risk of prostate cancer.
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The importance of negative final resection margins for optimal local control has been established for women with ductal carcinoma in situ (intraductal carcinoma) undergoing breast conservation treatment. This study evaluated long-term outcome after breast conservation treatment and whether reexcision or the presence of residual tumor in the reexcision specimen predicted for local recurrence in patients with ductal carcinoma in situ with negative margins. ⋯ The use of breast conservation treatment in patients with ductal carcinoma in situ remains an effective and durable treatment approach. The need for reexcision to achieve negative margins and the presence of residual ductal carcinoma in situ in the reexcision specimen do not negatively impact local recurrence rates in the current study. These findings suggest that requiring more than one surgery to obtain clear resection margins is not an adverse prognostic factor for local failure.
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Randomized Controlled Trial Multicenter Study
I-125 versus Pd-103 for low-risk prostate cancer: long-term morbidity outcomes from a prospective randomized multicenter controlled trial.
We tested the hypothesis that the shorter half-life of Pd-103 versus I-125 results in different late radiation-related morbidities following prostate brachytherapy. ⋯ Patients treated with Pd-103 had more intense radiation prostatitis in the first month after implantation, but they recovered from their radiation-related symptoms sooner than I-125 patients, consistent with palladium's shorter half-life. The trend toward more proctitis in the I-125 patient group likely reflects their higher R100 values due to less rapid dose fall-off that can be overcome with judicious treatment planning and implant execution.