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Objective: To examine risk of emergency hospital admission and survival following adjuvant chemotherapy for early breast cancer., Methods: Linked data from New South Wales population-based and clinical cancer registries (2008-2012), hospital admissions, official death records and pharmaceutical benefit claims. Women aged ≥18 years receiving adjuvant chemotherapy for early-stage operable breast cancer in NSW public hospitals were included. Odds ratios (OR) for emergency hospitalisation within 6 months following chemotherapy initiation were estimated using logistic regression and survival using Kaplan-Meier and Cox proportional hazards methods., Results: A total of 3,950 women were included and 30.6% were hospitalised. The most common principal diagnosis at admission was neutropenia (30.8%). Women receiving docetaxel/carboplatin/trastuzumab (TCH) and docetaxel/cyclophosphamide (TC) were the most frequently hospitalised. After adjustment for demographic and clinical factors, the increased risk of hospitalisation for TCH and TC remained compared with doxorubicin/cyclophosphamide 3-weekly (OR 1.71, 95% confidence interval [CI] 1.24-2.37 and OR 1.47, 95% CI 1.17-1.85 respectively). Five-year overall survival was similar for women who were (92.2%, 95% CI 90.7-93.8) and were not hospitalised (93.1%, 95% CI 92.1-94.1)., Conclusion: Emergency hospitalisations following chemotherapy for early breast cancer were relatively common, especially following docetaxel-containing protocols. Further examination of reasons for admission is needed to inform actions to improve patient safety., (© 2019 John Wiley & Sons Ltd.)

Background: Primary lymphoma of bone (PLB) is a rare form of extranodal lymphoma. Between 1975 and 1992 39 patients with lymphoma presenting in bone were seen at the Royal North Shore Hospital (RNSH), Sydney. Of these, 12 (31%) had truly localised disease (Stage IE)., Aims: Patients were studied retrospectively to determine the prognostic significance of bony involvement per se versus involvement of a single bony site, and to determine the impact of treatment modality on outcome., Methods: The 39 patients were divided into three groups according to extent of disease; single osseous site (Stage IE), multifocal bone, and bone plus visceral and/or nodal disease. Kaplan-Meier survival curves were constructed, and five year actuarial survival stated. Cox regression analysis was used to determine hazard ratios. Overall survival was used as the end-point., Results: A trend for better survival was noted with Stage IE disease. Multifocal and disseminated disease appeared to have a poorer outcome when assessed by hazard ratio, with a value of 3 (95% CI 0.87-10.4; p = 0.08), compared to unifocal disease. Radiotherapy alone was as effective as combined modality treatment although patient numbers were too small for statistical confirmation., Conclusions: The stage of lymphoma, rather than bony involvement per se, seems to have more prognostic importance. Radiotherapy alone offered equivalent results to combined modality treatment in this series.