Return to work after breast cancer diagnosis: An observational prospective study in Brazil.

Background: In North America and Europe, return-to-work (RTW) rates vary among breast cancer (BC) survivors, from 24% to 66% and from 53% to 82% at 6 and 36 months after diagnosis, respectively. To date, there is a lack of data on RTW rates after BC diagnosis in Latin America. Therefore, the primary objectives of this study were to define RTW rates at 12 and 24 months after BC diagnosis and to identify the factors associated with RTW in this population.

Efficacy and Safety of Docetaxel in Elderly Patients With Metastatic Castration-Resistant Prostate Cancer.

Purpose: Limited data are available about the tolerability and clinical outcomes of elderly patients with metastatic castration-resistant prostate cancer (mCRPC) who are treated with docetaxel. We evaluated the efficacy and safety of docetaxel as first-line chemotherapy for patients with mCRPC who were treated in our institution.

Materials And Methods: We retrospectively identified patients with mCRPC and a Karnosfky performance status of 60% or greater treated with docetaxel on any schedule as first-line chemotherapy between 2008 and 2013.

Successful Intravascular Correction of Intratumoral Pseudoaneurysm by Erosion of the Aorta in a Patient with Thoracic Giant Cell Tumor of Bone Responding to Denosumab.

Giant cell tumor of bone (GCT) is a rare, locally aggressive neoplasm characterized by the presence of giant cells with osteoclast activity. Its biology involves the overexpression of the Receptor Activator of Nuclear Factor kB Ligand (RANKL) by osteoclast-like giant cells and tumor stromal cells, which has been shown to be an actionable target in this disease. In cases amenable to surgical resection, very few therapeutic options were available until the recent demonstration of significant activity of the anti-RANK-ligand monoclonal antibody denosumab.

[Analysis of delays in diagnosis and treatment of breast cancer patients at a public hospital].

Background: To identify potential delays in the management of patients with breast cancer examined at a public hospital, from time of suspicion until diagnosis and beginning of treatment.

Methods: Retrospective study which analyzed data related to time elapsed in different intervals between suspicion, diagnosis and onset of systemic cancer-directed treatments, of consecutive breast cancer patients cared for at the medical oncology clinic of the Mario Covas Hospital during 2006.

Results: Sixty-eight women, with a mean age of 56.