Clinical experience, misunderstood concepts and frequently asked questions. Notes from many years of practice.
Transparent edges are usually erosive wear, and it is common rather than rare: among 3,187 European adults aged 18 to 35 examined with the BEWE index, 29% showed signs of tooth wear. Reflux, repeated vomiting and snoring all came out as significant risk factors. What can be rebuilt.
Most treatment plans run 5 to 7 days per visit, and implant cases need two visits with healing time in between. Cost is what decides it: in a systematic review of 233 articles from 49 countries, out-of-pocket payment was the factor identified most often, in 136 of them. Where the real risk sits.
A zirconia implant crown is the visible tooth on an implant, milled from metal-free zirconium dioxide; three-year survival was 96.1% for monolithic crowns.
Zirconia bridges are strong, but the published window is shorter than the marketing suggests: in a meta-analysis of 40 studies covering 1,110 all-ceramic fixed prostheses, densely sintered zirconia showed five-year survival of 90.4 percent against 94.4 percent for metal-ceramic. Where it fits and where it does not.
A dental implant replaces the root in bone, while a bridge rests on crowns over two trimmed neighbouring teeth; 10-year survival was 89.4% and 89.2%.
Pooled 10-year survival of contemporary implant systems is 96.4 percent (95% CI 95.2 to 97.5) across 18 prospective studies, and 93.2 percent in the more conservative analysis that accounts for patients lost to follow-up. What treatment in Istanbul involves, stage by stage.
A 57-study meta-analysis put peri-implantitis at 19.53% of patients and 12.53% of implants. Implants do not decay but the tissue around them can: a soft brush twice daily, interdental cleaning once, set recalls.
Pooled 10-year implant survival is 96.4 percent, and that figure comes from documented systems placed with proper planning. What moves the price: fixture, abutment, crown material and any grafting.
Tooth shade selection matches a veneer or crown to your own teeth by hue, chroma, value, translucency and surface texture, checked under more than one light.
