نتایج جستجو برای: axillary reverse mapping
تعداد نتایج: 317211 فیلتر نتایج به سال:
We designed a 2-stage study to investigate chemotactic factor receptor 5 (CCR5) gene expression in breast cancer tissues and axillary lymph nodes and analyze the association between the CCR5-Î"32 gene polymorphism and the clinical features and prognosis of breast cancer patients. The first stage examined 72 cases of invasive ductal carcinoma and axillary lymph node tissue, 50 cases of breast fi...
Quantum dots (QDs) show promise as novel nanomaterials for sentinel lymph node (SLN) mapping through their use in noninvasive in vivo fluorescence imaging, and they have provided remarkable results. However, in vivo fluorescence imaging has limitations mainly reflected in the strong autofluorescence and low deepness of tissue penetration associated with this technique. Here, we report on the us...
UNLABELLED Previous reports have shown that axillary sentinel lymph node (ASLN) radiodetection allows accurate axillary staging for patients with early breast cancer. Radioguided surgery implies the use of a gamma-probe to count the emitted radioactivity of marked ASLNs. Several gamma-probes are commercially available, each with its own properties. The clinical impact of the type of gamma-probe...
OBJECTIVE To assess the feasibility of sentinel node biopsy (SNB) in ductal and lobular invasive breast cancer, a group of tumors known as special histologic type (SHT) of breast cancer. MATERIALS AND METHODS Between January 1997 and July 2008, 2253 patients from 6 affiliated hospitals underwent SNB who had early breast cancer and clinically negative axilla. The patients' data were collected ...
BACKGROUND If treatment of the axilla is indicated in patients with breast cancer who have a positive sentinel node, axillary lymph node dissection is the present standard. Although axillary lymph node dissection provides excellent regional control, it is associated with harmful side-effects. We aimed to assess whether axillary radiotherapy provides comparable regional control with fewer side-e...
Switching between different levels of resolution is essential for multiscale modeling, but restoring details at higher remains challenging. In our previous study, we have introduced deepBackmap, a deep neural-network-based approach to reverse-map equilibrated molecular structures condensed-phase systems. Our method combines data-driven and physics-based aspects, leading high-quality reconstruct...
background: deodorant products prevent the growth and activity of the degrading apocrine gland bacteria living in the armpit. common antibacterial agents in the market like triclosan and aluminum salts, in spite of their suitable antibacterial eff ects, increase the risk of alzheimer’s disease, breast and prostate cancers or induce contact dermatitis. th erefore, plant extracts possessing ant...
background: primary leiomyosarcoma (lms) of the breast is a very rare neoplasm of the breast arising from the mesenchymal tissue. the clinical presentation of this entity simulates other benign and malignant lesions of mesenchymal tissue of the breast. case presentation: case 1: a 40-year-old female presented with a right-sided breast lump, which was suspected to be a malignant spindle cell tum...
the present study was designed to assess the efficacy of fentanyl and pancuronium combined with dilute lidocaine solution for axillary block. onehundred adult patients undergoing upper limb surgery were randomly allocated to receive either 0.6 ml/kg of 1 % lidocaine (6 mg/kg) or 0.6 mllkg of 0.5% lidocaine (3 mg/kg) with 1 µg/kg of fentanyl and 0.5 mg of pancuronium. the onset of sensory and mo...
fracture of the proximal humerus associated with vascular injury has rarely been reported in children, and only two cases have been reported in the literature. in adults this combination has been reported more frequently. we present the case of a 14 year old boy with proximal humeral epiphyseal separation and axillary artery injury.
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