High stromal tumor-infiltrating lymphocytes (sTILs) are associated with an improved pathologic complete response (pCR) and survival in triple-negative breast cancer (TNBC). We hypothesized that high baseline sTILs would have a favorable prognostic impact in TNBC patients without a pCR after neoadjuvant chemotherapy (NACT). In this prospective NACT study, pretreatment biopsies from 318 patients with early-stage TNBC were evaluated for sTILs.
View Article and Find Full Text PDFCDK 4 and 6 inhibitors (CDK4/6i), which arrest unregulated cancer cell proliferation, show clinical efficacy in breast cancer. Unexpectedly, a patient treated on a CDK4/6i-based trial, as first-line therapy in metastatic breast cancer, developed rapid disease progression following discontinuation of study drug while receiving standard second-line therapy off trial. We thus sought to expand this observation within a population of patients treated similarly at The University of Texas MD Anderson Cancer Center.
View Article and Find Full Text PDFMetaplastic breast cancer is a rare subtype of invasive mammary carcinoma, with an aggressive behavior and usually poor outcome. Responses to systemic chemotherapy are suboptimal compared to patients with standard invasive ductal carcinoma. Limited data are available in regards to best treatment modalities, including chemotherapy.
View Article and Find Full Text PDFBreast Cancer Res Treat
August 2014
Breast cancer (BC) is one of the most common tumors to involve the leptomeninges. We aimed to characterize clinical features and outcomes of patients with LMD based on BC subtypes. We retrospectively reviewed records of 233 patients diagnosed with LMD from BC between 1997 and 2012.
View Article and Find Full Text PDFCurr Oncol Rep
June 2013
Prostate cancer is the most common cancer in men worldwide, accounting for approximately 242,000 new cases and 28,000 deaths annually in the USA. Although localized disease is often curable, advanced disease is generally not, especially when the cancer becomes castration-resistant and metastasizes to bone. Fortunately, advances in research have led to the recent approval of several novel therapies for the treatment of metastatic disease, and many other promising agents are in development.
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