Breast cancer recurrence following radioguided seed localization and standard wire localization of nonpalpable invasive and in situ breast cancers: 5-Year follow-up from a randomized controlled trial.

Background: This study compared 5-year breast cancer (BC) recurrence rates in patients randomized to radioguided seed localization (RSL) or wire localization (WL) for non-palpable BC undergoing breast conserving surgery.

Methods: Chart review of follow-up visits and surveillance imaging was conducted. Data collected included patient and tumour factors, adjuvant therapies and BC recurrence (local recurrence (LR), regional recurrence (RR), and distant metastasis (DM)).

Predictors of 5-year local, regional, and distant recurrent events in a population-based cohort of breast cancer patients.

Background: The study purpose was to identify tumor and surgeon predictors of local recurrence (LR), regional recurrence (RR), and distant metastasis (DM) after breast cancer (BC) surgery in a population-based cohort.

Methods: Consecutive BC surgical cases from 12 hospitals in South Central Ontario between May 2006 and October 2006 were included. Data collected on chart review included patient and tumor factors, surgery type, adjuvant treatment, surgeon specialty, surgeon case volume, and practice type.

Correlation between cytokine levels and changes in fatigue and quality of life in patients with acute myeloid leukemia.

Cancer-related fatigue (CRF) is a major problem in patients with acute myeloid leukemia (AML) and may be mediated by circulating cytokines. We examined this relationship in 74 adult AML patients before and after the first cycle of induction chemotherapy. Plasma levels of 13 cytokines were measured via electrochemiluminescence.