Silicone is the most widely used alloplastic implant for dorsal augmentation. Gore-Tex, an expanded polytetrafuoroethylene, is also a commonly used material. Unlike silicone implant, Gore-Tex is soft and feels natural. It has micropores, so tissue grows inside and the implant is fixed to the tissue. While Gore-Tex has many advantages, its disadvantages are also distinct. Firstly, it can erode nasal bone a little when the implantation duration is long. Erosion causes pain and heaviness on the dorsum. It is common to see a 'rail road deformity' after longstanding Gore-Tex removal. 'railroad deformity of the dorsum after Gore-Tex removal' Second, it is more difficult to remove than silicone implant. Because tissue grows inside the micropores, it adheres to the tissue. If the implant is inserted deep to the radix, sometimes complete removal is extremely difficult. In this case, endoscopic observation of the nasofronta area helps to completely remove the silicone piec...
My blog will explain easily the concept, techniques, result, complication, and considering points of rhinoplasty, Asian rhinoplasty, revision rhinoplasty, fucional rhinoplasty, and nasal reconstruction. As a rhinoplasty surgeon with more than 20 years of experience, I will try to help people who want useful and frank information on rhinoplasty.