◣★鄭文彥牙醫診所☆◥

關於部落格
台北市士林區文林路678號2樓
預約專線:(02)2833-0799
主要採預約掛號為主
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Lower 3rd Molar Impaction and GTR(下顎阻生智齒與牙周再生術)

29-year old male asked for full-month treatment
12-month after GTR on #37 distal area
Impacted 3rd molar was detectable on probing and the impacted #38 should be taken out before ortho. intervention. According to the #38 impacted area, p't accepted to take out of the impaction only after thorough discussion all the treatment options including the suggestion of taking out of the 3rd molar and carrying out GTR simultaneously. before extraction
finding out the impaction after flap elevation
carrying out ostectomy to expose the crown
extraordinary large socket
dehiscent distal root
filling socket with gelform and suturing the wound
10-day post-op
6-week post-op
6-month post-op
10-day post-op
20-day post-op
6-week post-op
4-month post-op
6-month post-op, incomplete healing over the distal area of #37 with deep pocket
P't acceped the suggestion of GTR and it was time to carry out the GTR procedures 6-month after taking out of the impacted #38.
Partial bone healing was found after elevating flap and removing all granulation tissue.
filling the defect with cortical FDBA
covering the grafting area with collagen membrane
suturing the wound
suture removal 10-day post-GTR
22-day post-GTR
6-week post-GTR
10-week post-GTR
10-month post-GTR


24-month after GTR


before extraction
6-month after extraction of impaction
10-month after GTR


24-month after GTR
before extraction
day of extraction
6-month after extraction
10-month after GTR


24-month after GTR
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