Breast Implants May Now Be Way Safer, Thanks To New Surface That Lowers Cells’ Foreign Body Rejection
Currently, breast implants often pose several problems for women:
including the risk of scar tissue, deflating or rupturing, or foreign body rejection.
What is Breast Augmentation Surgery?
Breast augmentation is additionally referred to as:
breast enlargement surgery, mammoplasty enlargement surgery, and augmentation mammoplasty surgery.
This is often a sort of cosmetic surgery procedure conducted to enlarge and reshape the breasts to cosmetically enhance their aesthetic experience.
Who needed a Breast augmentation?
Breast augmentation or breast reconstruction is usually recommended to females
1. for reconstruction after surgery for breast cancer
2. for aesthetic reasons as breast implants enhance the beauty
silicon method side effect:
The silicon breast implants are used for breast augmentation surgery but they’re not safe, because it causes a harmful effect on women’s body, like capsular contracture.
Capsular contracture is caused by the body resisting the implantation of a foreign object. it’s shown that rougher surfaces (also called textured surfaces) reduce the number of scar tissue formed around breast implants. Fluid from the body can even build-up, (known as a seroma), and also the scar tissue may also cause leaks within the implants. and as a result, it causes pain, deformity and it needed for further surgery.
The new safest method of breast implant:
The good news is that researchers have found the safest way of breast implants now.
The scientist, of the University of Manchester, have innovated an enhanced surface for silicone breast implants that are very helpful for reducing risks and complications that usually occur post-operation, and make them more likely to be accepted by the body.
And that is saline implants
Saline breast implants are full of sterile saltwater also referred to as sterile saline solution, so if and after they burst they’re going to simply leak harmless saltwater into the body (a ruptured saline implant, however, will “deflate” a woman’s breast) and expel out of body naturally
Whereas ruptured silicone breast implants, on the opposite hand, are often remains trapped within the fibrous tissue around the implant.
Though it should not cause any long-term disorders or breast cancer, it can result in breast pain or changes within the shape and size of breasts.
Other issues post-operation include the forming of scar tissues, which causes pain, deformity, and repeated surgeries. The worst possible risk is when the body rejects the implants — which may result in capsular contracture.
The researchers thus believed they may reduce scar tissue by creating a pattern on the edge of the implant that was more just like the body’s surface, just like the basal layer of skin.
“The surfaces of breast implants in use today have relatively large features on their surface, which haven’t any discernible correlation with biological features required for cells to interact with,” Dr. Ardeshir Bayat of the University’s Institute of Inflammation and Repair said in the press release. “Importantly, the microenvironment created by the features of an implant is critical for breast tissue cells to stick to its surface and grow on.”
The researchers tested the design over the course of every week, which is commonly a critical time post-surgery.
While more research is required, they found a minimum of initially that the new surface was ready to lower the foreign body reaction of the cells compared to the present smoother surfaces that are used currently. a number of these surfaces were designed back within the 60s and 70s — meaning they’re quite out of date.
“Compared to the scale of the cells, these bumps on existing implants are so large that they’re effectively a smooth cliff face compared to the scale required for the cell to interact with,” Bayat said within the announcement.
“Our approach was to form a completely unique surface which mimics the basal layer of the skin, which the body’s cells are more likely to acknowledge and interact with favorably.”
Source: Kyle D, Oikonomou A, Hill E, Bayat A.
“Development and functional evaluation of biomimetic silicone surfaces with hierarchical micro/nano-topographical features demonstrate favorable in vitro foreign body response of breast-derived fibroblasts.”Biomaterials, 2019.