Results 21 to 30 of about 344,924 (336)
Frontiers in Plant Science, 2023 Flavonoids are one of the most important bioactive components in litchi (Litchi chinensis Sonn.) seeds and have broad-spectrum antiviral and antitumor activities.
Yukun Liu +5 more
doaj +1 more source
Association between breastfeeding and breast, thyroid, and cervical cancer among Korean adult women based on the Korean Genome and Epidemiology Study: a cohort study [PDF]
Korean Journal of Women Health Nursing, 2021 Purpose The purpose of this study was to explore the association between breastfeeding and the prevalence of breast, thyroid, and cervical cancer among Korean adult women.
Eunju Jin, Hyunju Kang, Mia Son
doaj +1 more source
Neural Transformers for Intraductal Papillary Mucosal Neoplasms (IPMN) Classification in MRI images [PDF]
, 2022 Early detection of precancerous cysts or neoplasms, i.e., Intraductal Papillary Mucosal Neoplasms (IPMN), in pancreas is a challenging and complex task, and it may lead to a more favourable outcome. Once detected, grading IPMNs accurately is also necessary, since low-risk IPMNs can be under surveillance program, while high-risk IPMNs have to be ...
arxiv +1 more source
A Preliminary Investigation into Search and Matching for Tumour Discrimination in WHO Breast Taxonomy Using Deep Networks [PDF]
arXiv, 2023 Breast cancer is one of the most common cancers affecting women worldwide. They include a group of malignant neoplasms with a variety of biological, clinical, and histopathological characteristics. There are more than 35 different histological forms of breast lesions that can be classified and diagnosed histologically according to cell morphology ...
arxiv
Papillary Neoplasms of the Breast: A Review
Archives of Pathology & Laboratory Medicine, 2009 Abstract Context.—Interpretation of papillary lesions of the breast remains a challenging task because of the wide morphologic spectrum encountered in the benign, atypical, and malignant subtypes. Data on clinical significance and outcome of papillary lesions, with superimposed atypia or areas similar to ductal carcinoma in situ ...
Shir-Hwa Ueng +2 more
openaire +2 more sources
Attention-Map Augmentation for Hypercomplex Breast Cancer Classification [PDF]
arXiv, 2023 Breast cancer is the most widespread neoplasm among women and early detection of this disease is critical. Deep learning techniques have become of great interest to improve diagnostic performance. However, distinguishing between malignant and benign masses in whole mammograms poses a challenge, as they appear nearly identical to an untrained eye, and ...
arxiv
Breast biomecanical modeling for compression optimization in digital breast tomosynthesis [PDF]
A. Gefen and D. Weihs. Computer Methods in Biomechanics and
Biomedical Engineering, Lecture Notes in Bioengineering, Springer
International Publishing, pp.29-35, 2018, 2018 Mammography is a specific type of breast imaging that uses low-dose X-rays to detect cancer in early stage. During the exam, the women breast is compressed between two plates until a nearly uniform breast thickness is obtained. This technique improves image quality and reduces dose but can also be the source of discomfort and sometimes pain for the ...
arxiv +1 more source
Cancer of the breast: Size of neoplasm and prognosis [PDF]
Cancer, 1969 In this study we utilized information obtained from more than 2000 operable breast cancer patients who had been entered since 1957 into the National Breast Project by 45 institutions. The purpose was to further evaluate the concept that the size of breast neoplasms influences patient prognosis.
Irwin D. F. Bross +2 more
openaire +3 more sources
Computational Intelligence Approach to Improve the Classification Accuracy of Brain Neoplasm in MRI Data [PDF]
arXiv, 2021 Automatic detection of brain neoplasm in Magnetic Resonance Imaging (MRI) is gaining importance in many medical diagnostic applications. This report presents two improvements for brain neoplasm detection in MRI data: an advanced preprocessing technique is proposed to improve the area of interest in MRI data and a hybrid technique using Convolutional ...
arxiv
A biomechanical breast model evaluated with respect to MRI data collected in three different positions [PDF]
Clinical Biomechanics, Elsevier, 2018, 60, pp.191 - 199, 2018 Background: Mammography is a specific type of breast imaging that uses low-dose X-rays to detect cancer in early stage. During the exam, the women breast is compressed between two plates in order to even out the breast thickness and to spread out the soft tissues. This technique improves exam quality but can be uncomfortable for the patient.
arxiv +1 more source