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Bioglass 45S5 or calcium sodium phosphosilicate, is a bioactive glass specifically composed of 45 wt% SiO 2, 24.5 wt% CaO, 24.5 wt% Na 2 O, and 6.0 wt% P 2 O 5. [1] Typical applications of Bioglass 45S5 include: bone grafting biomaterials , repair of periodontal defects, cranial and maxillofacial repair, wound care, blood loss control ...
The term free describes how the graft is completely removed from the donor site rather than remaining attached via a pedicle. The term autogenous, from the Greek root auto-("self"), describes how the individual who receives the graft is the same individual who provides the donor tissue. [3] The connective tissue is generally taken from the hard ...
Some Sensodyne products contain calcium sodium phosphosilicate CSPS (Novamin), which appears to help with tooth sensitivity. [5] [6] A randomized clinical trial published in 2015 demonstrated that dentifrices containing 5% CSPS may have the potential to mineralize and occlude the dentine in the oral environment.
Gum grafting, also known as a gingival graft or periodontal plastic surgery, is a surgical procedure to reverse gum recession. Gum recession exposes the roots of teeth, [9] which can lead to sensitivity and put teeth at a higher risk of damage or disease [10] due to the loosening of their attachment within the gums and bones of the jaw.
The procedure leaves minimal post-operative discomfort. It provides limited mobility of flap and is unsuitable for grafting. [6] [2] Split thickness flap involves sharp cutting of tissues and leaving the underlying periosteum intact. The procedure prevents exposure dehiscence and allows good blood supply for grafting. It does not provide access ...
An operation to graft the OOKP is undertaken in severe pemphigoid, chemical burns, Stevens–Johnson syndrome, trachoma, Lyell syndrome and multiple corneal graft failure. [ 4 ] There is a significant risk of anatomical failure of lamina in the long term, estimated at 19% in a small study, [ 5 ] with the main risks being laminar resorption ...
It is genetic, like hair or eye color. Dense breast tissue not only makes mammograms more difficult to read, but it is also a risk factor for breast cancer. Women with dense breasts have a higher ...
Socket preservation or alveolar ridge preservation is a procedure to reduce bone loss after tooth extraction. [1] [2] After tooth extraction, the jaw bone has a natural tendency to become narrow, and lose its original shape because the bone quickly resorbs, resulting in 30–60% loss in bone volume in the first six months. [3]