You thought the pain was over after your root canal. But weeks—maybe months—later, it’s still there. You might notice swelling, tenderness when you bite, or even a dark spot on your X-ray. This isn’t “just how it is”—it’s a failed root canal, and it can be fixed. At KYT Dental Services, we uncover the real reason your tooth didn’t heal—hidden infection, a missed canal, or a crack under pressure—and repair it so the pain doesn’t come back.
失败的皇冠
从来没有封印过的利润
🦷 牙冠边缘的缝隙让细菌进入 🦠 Persistent infection shows as a dark spot on X-ray 🧪 Inadequate irrigation/seal lets bacteria sneak back 🔁 Symptoms return weeks, months or years later
底线： 我们用精确的边距和完美的咬合来代替失效的牙冠。
根管失效
隐藏的裂缝导致再次感染
⚠️ 治疗数月后持续疼痛 🔎 Cracks too small for standard X-rays to show 🦷 Infection tracks along the crack to the root tip ⚠️ Can compromise the crown and underlying tooth
底线： 我们找到病因，清除感染，并正确修复牙齿。
植入失败
An uneven bite can undo good treatment.
❌ 植入物的角度不正确 💢 Tenderness when chewing or tapping the tooth 🌙 Night grinding/clenching overloads the treated tooth 🧱 Can chip the crown or propagate cracks
.svg)
.svg)
.svg)