Biomechanical properties of breast tissue, a state-of-the-art review

Ramião, Nilza G. ; Martins, Pedro S. ; Rynkevic, Rita ; Fernandes, Antonio A. ; Barroso, María ; Santos, Diana C.

Resumen: This paper reviews the existing literature on the tests used to determine the mechanical properties of women breast tissues (fat, glandular and tumour tissue) as well as the different values of these properties. The knowledge of the mechanical properties of breast tissue is important for cancer detection, study and planning of surgical procedures such as surgical breast reconstruction using pre-surgical methods and improving the interpretation of clinical tests. Based on the data collected from the analysed studies, some important conclusions were achieved: (1) the Young’s modulus of breast tissues is highly dependent on the tissue preload compression level, and (2) the results of these studies clearly indicate a wide variation in moduli not only among different types of tissue but also within each type of tissue. These differences were most evident in normal fat and fibroglandular tissues.

Idioma: Inglés

DOI: 10.1007/s10237-016-0763-8

Año: 2016

Publicado en: BIOMECHANICS AND MODELING IN MECHANOBIOLOGY 15 (2016), 1307-1323
ISSN: 1617-7959

Factor impacto JCR: 3.323 (2016)

Categ. JCR: ENGINEERING, BIOMEDICAL rank: 17 / 77 = 0.221 (2016) - Q1 - T1
Categ. JCR: BIOPHYSICS rank: 22 / 73 = 0.301 (2016) - Q2 - T1

Factor impacto SCIMAGO: 1.102 - Biotechnology (Q1) - Modeling and Simulation (Q1) - Mechanical Engineering (Q1)

Tipo y forma: Article (PostPrint)