نتایج جستجو برای: large breasts cancer
تعداد نتایج: 1901208 فیلتر نتایج به سال:
BACKGROUND Reduction mammoplasty procedures in patients with macromastia and gigantomastia can prove a major challenge to the plastic surgeon. Although several techniques have been described to reduce very large breasts, they can often result in vascular compromise to the nipple-areola complex (NAC) and skin flaps, decrease in NAC sensation and inability to breast-feed. The superomedial pedicle...
PURPOSE This study investigated setup error and effectiveness of weekly image-guided radiotherapy (IGRT) of TomoDirect for early breast cancer. MATERIALS AND METHODS One hundred and fifty-one breasts of 147 consecutive patients who underwent breast conserving surgery followed by whole breast irradiation using TomoDirect in 2012 and 2013 were evaluated. All patients received weekly IGRT. The w...
There is growing evidence that the microenvironment surrounding a tumor plays a special role in cancer development and cancer therapeutic resistance. Tumors arise from the dysregulation and alteration of both the malignant cells and their environment. By providing tumor-repressing signals, the microenvironment can impose and sustain normal tissue architecture. Once tissue homeostasis is lost, t...
PURPOSE TO DETERMINE: (i) the mammographic parenchymal patterns in Malaysian women and whether the breasts are dense on mammogram; (ii) the effect of age on breast density; (iii) the effect of parity on breast density; (iv) the difference in breast parenchymal patterns among the major races of women in Malaysia. METHODS This was a descriptive cross-sectional study of 1,784 patients (981 Malay...
PURPOSE To compare tumor characteristics and risk factors of interval breast cancers and screen-detected breast cancers, taking mammographic density into account. PATIENTS AND METHODS Women diagnosed with invasive breast cancer from 2001 to 2008 in Stockholm, Sweden, with data on tumor characteristics (n = 4,091), risk factors, and mammographic density (n = 1,957) were included. Logistic regr...
while carcinoma of breast is common condition, stromal sarcomas are rare tumors of breast, amongst which fibrosarcoma accounts for 16% of cases. only a few case reports are available in the international literature. we report a case of fibrosarcoma of breast, which presented as an un-encapsulated mass in the right breast of a 60-year-old female. this case was diagnosed after exclusion of all po...
BACKGROUND Relative to Western women, Korean women show several differences in breast-related characteristics, including higher rates of dense breasts and small breasts. We investigated how mammographic composition and breast size affect the glandular dose during full-field digital mammography (FFDM) in Korean women using a radiation dose management system. METHODS From June 1 to June 30, 201...
Radiation therapy is a critical component of breast cancer management following breast-conserving surgery. Post-radiation sequelae are greater in women with larger breasts, given the need for higher doses and dosing heterogeneity. The goal of breast reconstruction post-mastectomy is to improve the quality of life and add no more health risk. The optimal reconstruction should make the patient fe...
Background: Women diagnosed with breast cancer in Western countries are increasingly offered oncoplastic surgery as part of treatment. As the number survivors grows due to development surgical and medical treatment, long-term outcomes experiences individuals cancer, such quality life related satisfaction body image, have become important components treatment rehabilitation. Previous research in...
Extensive radiologically dense breast tissue is associated with a marked increase in breast cancer risk. To explore the biological basis for this association, we have examined the association of growth factors and stromal matrix proteins in breast tissue with mammographic densities. Ninety-two formalin-fixed paraffin blocks of breast tissues surrounding benign lesions were obtained, half from b...
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