PubMed Journals Articles About "Benign Breast Disease" RSS

15:23 EST 18th January 2020 | BioPortfolio

Benign Breast Disease PubMed articles on BioPortfolio. Our PubMed references draw on over 21 million records from the medical literature. Here you can see the latest Benign Breast Disease articles that have been published worldwide.

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Showing "Benign Breast Disease" PubMed Articles 1–25 of 26,000+

A survey of Canadian breast health professionals’ recommendations for high-risk benign breast disease

The management of high-risk benign breast disease (BBD) is changing because of improvements in radiological and pathological analysis. We sought to determine the current practice recommendations of breast health professionals in managing patients with high-risk BBD. We surveyed members of the Canadian Society of Surgical Oncology, Canadian Association of General Surgeons and Canadian Association of Radiologists. The survey contained demographic and case-based questions concerning management of high-risk ben...

Radiological evaluation of primary breast sarcoidosis presenting as bilateral breast lesions.

Sarcoidosis is an idiopathic multisystemic inflammatory disease that may exceptionally involve the breast and can have imaging features suspicious for benign or malignant lesions. Biopsy should be required to distinguish between breast sarcoidosis and malignancy, because clinical, mammographic and sonographic findings can be ambiguous or inconclusive. This case discusses the radiological manifestations and the value of different diagnostic features, and names the most relevant differential diagnosis.

Breast tumor classification through learning from noisy labeled ultrasound images.

To train deep learning models to differentiate benign and malignant breast tumors in ultrasound images, we need to collect many training samples with clear labels. In general, biopsy results can be used as benign/malignant labels. However, most clinical samples generally do not have biopsy results. Previous works have proposed generating benign/malignant labels according to Breast Imaging, Reporting and Data System (BI-RADS) ratings. However, this approach will cause noisy labels, which means that the benig...

Magnetic Resonance Imaging Texture Analysis in Differentiating Benign and Malignant Breast Lesions of Breast Imaging Reporting and Data System 4: A Preliminary Study.

This novel study aims to investigate texture parameters in distinguishing malignant and benign breast lesions classified as Breast Imaging Reporting and Data System 4 in dynamic contrast-enhanced magnetic resonance imaging (MRI).

Vascular density of histologically benign breast tissue from women with breast cancer: associations with tissue composition and tumor characteristics.

In breast tumors, it is well established that intratumoral angiogenesis is crucial for malignant progression, but little is known about the vascular characteristics of extratumoral, cancer-adjacent breast. Genome-wide transcriptional data suggest that extratumoral microenvironments may influence breast cancer phenotypes; thus, histologic features of cancer-adjacent tissue may also have clinical implications. To this end, we developed a digital algorithm to quantitate vascular density in approximately 300 hi...

Detection rate is not higher for women with BBD history in breast cancer screening.

To investigate whether women with benign breast disease (BBD) history have higher breast cancer detection rate in screening.

Nevoid hyperkeratosis of male breast: Successful treatment with minocycline.

Nevoid hyperkeratosis of the nipple and/or areola (NHNA) is an uncommon disease with no definite etiology. NHNA of the male breast is rare in clinical practice. Despite being a benign disease, it is distressing for patients and therapeutically challenging for clinicians. We report a male patient with NHNA who responded favourably to minocycline treatment. This article is protected by copyright. All rights reserved.

The Association of Occupational Stress and Depressive Symptoms among Employed Persons with Benign Breast Disease: The Mediating Role of Psychological Capital.

To evaluate the association between depressive symptoms and occupational stress, and the possibility of psychological capital (PsyCap) in alleviating depressive symptoms and occupational stress, we investigated the mediating role of PsyCap on the association between depressive symptoms and occupational stress among employed persons with benign breast disease (BBD) diagnosed by using ultrasonography.

Negligible exposure to nifurtimox through breast milk during maternal treatment for Chagas Disease.

Treatment with nifurtimox (NF) for Chagas disease is discouraged during breast-feeding because no information on NF transfer into breast milk is available. NF is safe and effective for paediatric and adult Chagas disease. We evaluated the degree of NF transfer into breast milk in lactating women with Chagas disease.

Differentiating benign and malignant mass and non-mass lesions in breast DCE-MRI using normalized frequency-based features.

In this study, we propose a new computer-aided diagnosis (CADx) to distinguish between malign and benign mass and non-mass lesions in breast DCE-MRI. For this purpose, we introduce new frequency textural features.

Giant fibroadenoma of the breast: A rare case in a mature woman.

Fibroadenomas are common benign lesions of the breast that are usually found young patients. Giant fibroadenomas are uncommon benign lesions, defined as fibroadenomas of >5 cm in size, which are usually found in patients of less than 20 years of age.

Serum levels of Organochlorine Pesticides and Breast Cancer Risk in Iranian Women.

Breast cancer is a multifactorial disease and its etiology is linked to multiple risk factors. There are shreds of controversial evidence that exposure to organochlorine pesticides (OCPs) are important in the etiology of breast cancer. The present study aimed to determine the circulating levels of OCPs in patients with breast tumors in Southeastern of Iran. This case-control study included 27 patients with malignant breast tumors (MBT), 31 patients with benign breast tumors (BBT), and 27 healthy women as a ...

Ultrasound Imaging Characteristics of Breast Lesions Diagnosed During Pregnancy and Lactation.

The breast undergoes extensive physiologic changes during pregnancy/lactation. We aimed to review the ultrasound (US) imaging characteristics of breast lesions during pregnancy/lactation and to demonstrate ultrasonography as an excellent imaging modality in this patient population. We performed a retrospective study involving 195 patients with 206 pathologically confirmed breast lesions during pregnancy/lactation over the period of January 2010 to December 2018; 51 were diagnosed with breast cancer, includ...

Automatic Identification of Breast Ultrasound Image Based on Supervised Block-Based Region Segmentation Algorithm and Features Combination Migration Deep Learning Model.

Breast cancer is a high-incidence type of cancer for women. Early diagnosis plays a crucial role in the successful treatment of the disease and the effective reduction of deaths. In this paper, deep learning technology combined with ultrasound imaging diagnosis was used to identify and determine whether the tumors were benign or malignant. First, the tumor regions were segmented from the breast ultrasound (BUS) images using the supervised block-based region segmentation algorithm. Then, a VGG-19 network pre...

Delta/notch-like epidermal growth factor-related receptor promotes stemness to facilitate breast cancer progression.

DNER, Delta/Notch-like epidermal growth factor (EGF)-related receptor, is a neuron-specific transmembrane protein carrying extracellular EGF-like repeats. The function of DNER in breast cancer has not been evaluated. The present study demonstrates that the expression of DNER in breast cancer tissue is significantly higher than its expression in breast benign disease and is associated with poor recurrence-free survival (RFS) of breast cancer patients. It demonstrated that DNER could enhance the proliferation...

Comparative Analysis of Cytokines of Tumor Cell Lines, Malignant and Benign Effusions Around Breast Implants.

More than 700 women have developed an anaplastic large T cell lymphoma (ALCL) surrounding textured surface breast implants, termed breast implant-associated ALCL (BIA-ALCL). Most patients with BIA-ALCL present with an accumulation of fluid (delayed seroma) around the implant. However, benign seromas without malignant cells complicating scar contracture, implant rupture, trauma, infection and other causes are more common. For proper patient management and to avoid unnecessary surgery, it would be desirable t...

Inflammatory breast cancer: A review from our experience.

Inflammatory Breast Cancer (IBC) is a distinct and rare type of breast cancer accounting for up to 6% of all breast cancer cases in Europe. The aim of this study was to investigate diagnostic methods, treatments, and outcome after IBC in patients treated at a single institution in Denmark.

Ischemic necrosis of the breast following septic shock: A case report.

Fat necrosis of the breast is a common and benign entity, often secondary to trauma, surgery, radiation therapy, or unknown etiologies. Critically ill patients with septic shock may experience end-organ hypoperfusion and tissue infarction and necrosis, which may result in breast fat necrosis, however, to the best of our knowledge this has not been previously described. We report a case of biopsy-proven breast fat necrosis secondary to septic shock following an emergency surgery in a postmenopausal female.

Communicating benign biopsy results by telephone in the NHS Breast Screening Programme: a protocol for a cluster randomised crossover trial.

One of the main harms from breast cancer screening is the anxiety caused by false positive results. Various factors may be associated with false-positive anxiety. One modifiable factor may be the method of communication used to deliver results. The aim of this study is to measure the effect on anxiety of receiving benign biopsy results in-person or by telephone.

Intrathecal B-cell accumulation and axonal damage distinguish MRI-based benign from aggressive onset in MS.

We explored the incremental value of adding multiple disease activity biomarkers in CSF and serum for distinguishing MRI-based benign from aggressive MS in early disease course.

Development of Malignancy-Risk Gene Signature Assay for Predicting Breast Cancer Risk.

Breast cancer (BC) risk assessment models are statistical estimates based on patient characteristics. We developed a gene expression assay to assess BC risk using benign breast biopsy tissue.

Stromal Collagen Content in Breast Tumors Correlates With In Vivo Diffusion-Weighted Imaging: A Comparison of Multi b-Value DWI With Histologic Specimen From Benign and Malignant Breast Lesions.

Increased deposition and reorientation of stromal collagen fibers are associated with breast cancer progression and invasiveness. Diffusion-weighted imaging (DWI) may be sensitive to the collagen fiber organization in the stroma and could provide important biomarkers for breast cancer characterization.

Quantitative evaluation of tissue stiffness around lesion by sound touch elastography in the diagnosis of benign and malignant breast lesions.

The purpose of our study is to assess the diagnostic performance of quantitative evaluation of tissue stiffness around lesion by Sound Touch Elastography (STE) in distinguishing between benign and malignant breast lesions. A total number of 160 breast lesions from 160 female patients were examined by STE. Resona 7 was equipped with "shell" function to measure elastic modulus values of tissue in the region of surrounding lesion quantitatively. The contours of the lesion were required to be delineated. The el...

Imaging and management of fibroepithelial breast lesions on percutaneous core needle biopsy.

The purpose of this study is to review the clinical presentation, multi-modality appearance, and management of the most common benign and malignant fibroepithelial lesions of the breast. Fibroepithelial lesions of the breast may exhibit characteristic features on mammography, ultrasound, and MRI, although definitive diagnosis most often requires biopsy and at times, surgical excision. Knowledge of the imaging features can assist in refining the differential diagnosis and guiding appropriate management.

Intramammary lymph nodes: Normal and abnormal multimodality imaging features.

Intramammary lymph nodes (IMLN) are one of the most common benign findings at screening mammography. However, abnormal IMLN features, such as diminished or absent hilum, thickened cortex, not circumscribed margins, increased size or interval change, warrants additional follow-up or pathologic analysis to exclude malignancy. Some benign inflammatory conditions may be associated with imaging-detected suspected abnormal IMLN, such as reactive hyperplasia and silicone-induced lymphadenopathy. In patients with k...

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