OBJECTIVE To record various clinicopathological characteristics of breast cancer (BC) in our population and to find an association between these characteristics and axillary nodal metastasis. METHODS This cross-sectional study included 150 BC patients from two tertiary care centers in Karachi from 15(th) February, 2013 to 31(st) March, 2015. Frequencies, percentages, and odds ratio were estim...

Recent data show that axillary coverage can be obtained, but only through a selective CT-based treatment planning, as standard tangential fields are inadequate to deliver therapeutic doses. Currently, the replacement of axillary dissection with new techniques, such as sentinel node (SN) biopsy, makes it necessary to re-address the question about the real role of axillary irradiation, complicate...

Expression profiling using the public expressed sequence tag (EST) and serial analysis of gene expression (SAGE) databases resulted in the identification of a putative breast-specific mRNA that we have termed small breast epithelial mucin (SBEM). Hybridization analysis performed on 43 normal human tissues revealed that the SBEM gene was only expressed in mammary and salivary glands. Further rev...

Expression profiling using the public expressed sequence tag (EST) and serial analysis of gene expression (SAGE) databases resulted in the identification of a putative breast-specific mRNA that we have termed small breast epithelial mucin (SBEM). Hybridization analysis performed on 43 normal human tissues revealed that the SBEM gene was only expressed in mammary and salivary glands. Further rev...

BACKGROUND Tumor characteristics was sought to be related to axillary lymph node metastasis (ALNM), the paramount prognostic factor in patients with invasive breast cancer. This study was aimed to identify the ALNM-associated tumor characteristics and to determine the predictive clinical pathway. MATERIAL AND METHODS Data from 1325 patients diagnosed with invasive breast cancer between Januar...

BACKGROUND Breast cancer micrometastases are frequently found during pathological examination of sentinel lymph nodes and complete axillary lymph node dissection. Despite this, their clinical relevance is still debated. The aim of this study is to investigate features that affect disease-free survival (DFS) and overall survival (OS) in patients with nodal micrometastases from breast cancer. M...

Colony-stimulating factor 1 (CSF1) is a key regulator of mammary gland development, and a modulator of tissue macrophages. Expression of the CSF1 receptor gene C-FMS (CSF1R) is strongly associated with poor outcome in breast cancer and results in tumor cell invasiveness and pro-metastatic behavior in vitro. However, CSF1's role as a predictive factor in breast cancer remains unclear. We have pr...

Aim: Assess the role of hybrid modality SPECT/CT versus planar scintigraphy in sentinel lymph node (SLN) identification patients with breast cancer. Methods: Planar and were performed 23 women cancer (mean age 59.5 years range 25 - 82 years) invasive (T0, T1 T2), without clinical evidence axillary metastases (N0) no remote (M0), radiocolloid was injected four subareolar sites. images separately...

Background The outcome of axillary ultrasound (AUS) with fine-needle aspiration biopsy (FNAB) in the diagnostic work-up of primary breast cancer has an impact on therapy decisions. We hypothesize that the accuracy of AUS is modified by nodal metastatic burden and clinico-pathological characteristics. Material and methods The performance of AUS and AUS-guided FNAB for predicting nodal metastases...