Search results
Results from the WOW.Com Content Network
A study of radiation risk from mammography concluded that for women 40 years of age and older, the risk of radiation-induced breast cancer was minuscule, particularly compared with the potential benefit of mammographic screening, with a benefit-to-risk ratio of 48.5 lives saved for each life lost due to radiation exposure. [41]
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]
Moreover, a combined mastopexy–breast augmentation procedure can make the surgical revision of breast asymmetry more difficult because of the overstretched tissues of nipple-areola complex. Moreover, a possible, undesirable outcome of the periareolar mastopexy (circumareolar incision) is the underprojection of the corrected breast from the ...
The best mammographic images are produced with compression which reduces radiation needed and spreads tissue to produce clearer images. Mammography is the process of using low-energy X-rays (usually around 30 kVp ) to examine the human breast , which is used as a diagnostic and screening tool.
Breast density is assessed by mammography and expressed as a percentage of the mammogram occupied by radiologically dense tissue (percent mammographic density or PMD). [23] About half of middle-aged women have dense breasts, and breasts generally become less dense as they age. Higher breast density is an independent risk factor for breast cancer.
Asymmetry is the absence of, or a violation of, symmetry (the property of an object being invariant to a transformation, such as reflection). [1] Symmetry is an important property of both physical and abstract systems and it may be displayed in precise terms or in more aesthetic terms. [ 2 ]
This condition of asymmetry is transitory and statistically normal in female physical and sexual development. [49] Medical conditions can cause overdevelopment (e.g., virginal breast hypertrophy, macromastia) or underdevelopment (e.g., tuberous breast deformity, micromastia) in girls and women.
A breast implant is a prosthesis used to change the size, shape, and contour of a person's breast.In reconstructive plastic surgery, breast implants can be placed to restore a natural looking breast following a mastectomy, to correct congenital defects and deformities of the chest wall or, cosmetically, to enlarge the appearance of the breast through breast augmentation surgery.