Factors that Influence Treatment Delay for Patients with Breast Cancer.

Introduction: The diagnosis or treatment of breast cancer is sometimes delayed. A lengthy delay may have a negative psychological impact on patients. The aim of our study was to evaluate the sociodemographic, clinical and pathological factors associated with delay in the provision of surgical treatment for localised breast cancer, in a prospective cohort of patients.

Impact of adjuvant chemotherapy on the survival of patients with breast cancer diagnosed by screening.

The aim of this study is to determine the survival of patients with breast cancer treated with adjuvant chemotherapy (ACh) after the diagnosis by screening, taking comorbidity into account. This multicenter cohort study examined a population of patients taking part in four national screening programs for the early detection of breast cancer (localized or locally advanced), during the period 2000-2008. Of the 1248 cancers detected, 266 were prevalent (21.

First hospital contact via the Emergency Department is an independent predictor of overall survival and disease-free survival in patients with colorectal cancer.

Aims: the aim of this study was to examine the possible association between the type of hospital admission and subsequent survival of the patient, as well as the pathological features recorded in a large population of patients with colorectal cancer.

Methods: the study included 1,079 patients diagnosed with colon or rectal cancer in the Hospital Costa del Sol (Marbella, Spain). The relationship between patient survival rate and type of first admission to the hospital (elective or emergency admission) was assessed.

Triple negative breast cancer subtypes and pathologic complete response rate to neoadjuvant chemotherapy.

Triple negative breast cancer (TNBC) is a heterogeneous disease with distinct molecular subtypes that differentially respond to chemotherapy and targeted agents. The purpose of this study is to explore the clinical relevance of Lehmann TNBC subtypes by identifying any differences in response to neoadjuvant chemotherapy among them. We determined Lehmann subtypes by gene expression profiling in paraffined pre-treatment tumor biopsies from 125 TNBC patients treated with neoadjuvant anthracyclines and/or taxanes +/- carboplatin.

Factors Associated with Prolonged Patient-Attributable Delay in the Diagnosis of Colorectal Cancer.

Purpose: The delayed diagnosis of colorectal cancer (CRC) may be attributable to sociodemographic characteristics, to aspects of tumour histopathology or to the functioning of the health system. We seek to determine which of these factors most influences prolonged patient-attributable delay (PPAD) in the diagnosis and treatment of CRC.

Materials And Methods: A prospective, multicentre observational study was conducted in 22 Spanish hospitals.

Factors that influence treatment delay in patients with colorectal cancer.

A prospective study was performed of patients diagnosed with colorectal cancer (CRC), distinguishing between colonic and rectal location, to determine the factors that may provoke a delay in the first treatment (DFT) provided.2749 patients diagnosed with CRC were studied. The study population was recruited between June 2010 and December 2012.

Trabectedin as second-line treatment in metastatic myxoid liposarcoma: a case report.

Introduction: Soft tissue sarcomas are heterogeneous tumors that are difficult to treat. Up to 50 percent of patients develop metastatic disease and require systemic chemotherapy. Ifosfamide and doxorubicin are the two most active agents.