Synchronous Bilateral Breast Cancer With Discordant Receptor Status: Treating One Patient but Two Diseases.

The expression of hormone receptors (estrogen and progesterone) and human epidermal growth factor receptor-2 (HER2) has been used for both therapeutic and prognostic purposes in the management of breast cancer. The presence of a discordant receptor status complicates the approach to treatment in patients with synchronous bilateral breast cancer. We describe the case of a 45-year-old female with synchronous bilateral breast cancer with a triple-negative tumor and a contralateral HER2-positive tumor and discussed the impact of this on the approach to therapeutic management.

Inflammatory reaction to BioGlue™ masquerading as recurrence in patients with endometrial cancer: A report of two cases.

•BioGlue™, a glutaraldehyde-based vessel sealant, can cause a foreign body reaction.•Vessel sealants may be used for IVC repair during endometrial cancer staging.•Foreign body reaction to BioGlue™ may look like a cancer recurrence on imaging.

Plasma Cell Leukemia Presenting as a Chest Wall Mass: A Case Report.

Plasma cell leukemia (PCL) is an uncommon neoplasm of plasma cells, with an aggressive clinical course and poor outcome, even with current standard of care. It can occur either de novo (primary PCL) or as a progression of multiple myeloma (MM). This disease has unique diagnostic criteria but certain genetic markers and clinical features may overlap with MM.