Results 31 to 40 of about 344,924 (336)
Solitary Plasmacytoma of the Breast: A Case of an Uncommon Breast Neoplasm
Case Reports in Hematology, 2023 Plasmacytoma is a rare cancer that originates from a single plasma cell and is characterized by the abnormal proliferation of monoclonal plasma cells. It is typically localized in a single area of the body, most commonly in the bone or soft tissue. Solitary plasmacytoma can be further classified as either solitary plasmacytoma of bone (SPB) or solitary
Sean McCormack, Eyad Hamad, Amar Hamad
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Global Guidance Network for Breast Lesion Segmentation in Ultrasound Images [PDF]
, 2021 Automatic breast lesion segmentation in ultrasound helps to diagnose breast cancer, which is one of the dreadful diseases that affect women globally. Segmenting breast regions accurately from ultrasound image is a challenging task due to the inherent speckle artifacts, blurry breast lesion boundaries, and inhomogeneous intensity distributions inside ...
arxiv +1 more source
Phyllodes tumor of the breast. Clinical case
Клинический разбор в общей медицинеRare breast neoplasms are found by physicians in clinical practice. Phyllodes tumor of the breast accounting for 0.3–1% of all breast neoplasms is one of these neoplasms. Today, the phyllodes tumor etiology is unclear, the same as its pathogenesis.
Mariya N. Lun'kova +4 more
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Mathematical models for order of mutation problem in myeloproliferative neoplasm: non-additivity and non-commutativity [PDF]
arXiv, 2023 In some patients of myeloproliferative neoplasm, two genetic mutations can be found: JAK2 V617F and TET2. When one mutation is present or not, the other mutation has different effects on regulating gene expressions. Besides, when both mutations are present, the order of occurrence might make a difference.
arxiv
Order-of-mutation effects on cancer progression: models for myeloproliferative neoplasm [PDF]
arXiv, 2023 We develop a modeling framework for cancer progression that distinguishes the order of two possible mutations. Recent observations and information on myeloproliferative neoplasms are analyzed within our framework. In some patients with myeloproliferative neoplasms, two genetic mutations can be found, JAK2 V617F and TET2.
arxiv
Сибирский научный медицинский журналMedical and social determinants of public health influence the state of health, risk of occurrence and outcomes of breast neoplasms in women. The aim of the study is a comparative analysis of medical and social characteristics of women with malignant ...
A. A. Sukhov +5 more
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Case Reports in Oncology, 2020 Breast metastasis originating from non-mammary tumors is an uncommon event accounting for 0.5–6.6% of all breast neoplasms. The primary malignancies that reportedly metastasize to the breast most frequently are hematologic malignancies, such as leukemia ...
Panagiota Economopoulou +7 more
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Dermoscopy of inflammatory breast cancer [PDF]
Anais Brasileiros de Dermatologia, 2018 : Inflammatory breast cancer is an aggressive and infiltrative malignancy that is often misdiagnosed as an infection because of its symptoms and signs of inflammation, delaying proper diagnosis and treatment.
María Gabriela Vallone +3 more
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Case Reports in Surgery, 2023 Metastatic lesions to the breast from extramammary malignant neoplasms are rare and reported account for 0.5–6.6% of all breast malignancies. Distant metastasis of thymoma is even rarer, especially to extrathoracic regions.
Kah-Seng Khoo +6 more
doaj +1 more source
Tumor heterogeneity in neoplasms of breast, colon, and skin [PDF]
BMC Research Notes, 2010 Different cell subpopulations in a single tumor may show diverse capacities for growth, differentiation, metastasis formation, and sensitivity to treatments. Thus, heterogeneity is an important feature of tumors. However, due to limitations in experimental and analytical techniques, tumor heterogeneity has rarely been studied in detail.Different tumor ...
Li, Jian +5 more
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