by dr. lam » Sat Nov 10, 2007 3:22 pm
This is quite uncommon but possible. If the nasal implant is quite large relative to the size of the tip cartilage, I have seen the implant apply pressure to the tip and cause either the cartilage to erode, i.e., be partially lost or splay from the pressure. The other reason for the thickening could be scar tissue development around the implant which usually occurs earlier than later. The most common cause though is that the implant slipped downward and is causing the tip to be bigger. If that is the case, the implant should be removed sooner than later, as it can cause undue pressure on the nasal tip skin and even herniate through the skin over time. It is best to seek professional assistance from someone who has experience in dealing with Asian rhinoplasty to make that call, preferably through an in-person consultation.
That is why I perform what in Asia is known as a two-piece augmentation, i.e., Gore-Tex to the bridge and one's own cartilage to the tip.
best,
sml
Samuel M. Lam, M.D., F.A.C.S.
Diplomate, American Board of Facial Plastic & Reconstructive Surgery
Diplomate, American Board of Otolaryngology Head & Neck Surgery
Diplomate, American Board of Hair Restoration Surgery