Clinical Case

57yrs/M

 

C.C. : “An ill-fitting old removable partial denture on maxilla”

 

 

Key-point : 1. How to maintain masticatory function during treatment.

                2. How to protect remaining teeth from the occlusal force.

                3. How to get sufficient bony support in posterior maxilla.

 

 

 

1. 2009.05.18  1^st stage surgery ( #14,15,24,25 one-stage,  #16,17,26,27 two-stage)

  - Fixture : #17,16,26,27 SuperLine FX5010SW

                 #15,24,25 SuperLine FX4010SW
                 #14 SuperLine FX4008SW

  - Sinus elevation : Rt. OSTEON Sinus GBG0510S*5

                              Lt. OSTEON Lifting GBG0510S*5 + OSTEON GBG0510

2. 2009.06.03  14i15i24i25i Temporary

  - Dual abutment : 14i15i24i Ø4535,  25i Ø4545

3. 2009.09.10  16i17i26i27i 2^nd stage surgery

4. 2009.10.16   Impression

  - Screw abutment : 17i16i26i27i   Ø5525

                               15i14i25i   Ø4525, 
                               24i   Ø4515

5. 2009.11.23  Final prosthesis