Search results
Results from the WOW.Com Content Network
Anisomastia is a medical condition in which there is a severe asymmetry or unequalness in the size of the breasts, generally related to a difference in volume. [1] In other words, when one of the breasts is much larger than the other. [2] In contrast to anisomastia, a slight asymmetry of the breasts is common. [1]
Primary tumor Origin of cells Estrogen receptors Progesterone receptors ERBB2 amplification Mutated TP53 [Notes 2] Tumorigenic in mice Reference External links 600MPE: Invasive ductal carcinoma + – – [3] Cellosaurus: AMJ13: Invasive ductal carcinoma: Primary: Yes: Yes: No--[4] Cellosaurus: AU565: Adenocarcinoma – – + – [3] Cellosaurus ...
Grading in cancer is distinguished from staging, which is a measure of the extent to which the cancer has spread. Pathology grading systems classify the microscopic cell appearance abnormality and deviations in their rate of growth with the goal of predicting developments at tissue level (see also the 4 major histological changes in dysplasia ).
These cancer characteristics are described as the size of the tumor (T), whether or not the tumor has spread to the lymph nodes (N) in the armpits, neck, and inside the chest, and whether the tumor has metastasized (M) (i.e. spread to a more distant part of the body). Larger size, nodal spread, and metastasis have a larger stage number and a ...
A Seer study of 750 individuals with pure or mixed ICCB reported that: a) 92.8% consisted of tumor cells that were scored well-differentiated (i.e. grade 1) or moderately well-differentiated (grade 2) (differentiation is the degree to which tumor cells resemble the non-cancerous cells in the tissue from which they derived) while 7.2% were ...
Invasive carcinoma NST is a type of breast cancer. It is one of the invasive breast cancers that originates from the breast ductal system, so that it is a type of ductal carcinoma. A defining feature of this ductal carcinoma is that it lacks the "specific differentiating features" of other types of ductal carcinomas.
M describes distant metastasis (spread of cancer from one part of the body to another). The TNM staging system for all solid tumors was devised by Pierre Denoix of the Institut Gustave Roussy between 1943 and 1952, using the size and extension of the primary tumor, its lymphatic involvement, and the presence of metastases to classify the ...
Fluctuating asymmetry (FA) is often considered to be the product of developmental stress and instability, caused by both genetic and environmental stressors. The notion that FA is a result of genetic and environmental factors is supported by Waddington's notion of canalisation, which implies that FA is a measure of the genome's ability to successfully buffer development to achieve a normal ...