![](/fileadmin/_processed_/2/b/csm_Clinical_Case_Regenfast_Header_2400x1000_Palombo_1d0ef58092.jpg)
Peri-implantitis treatment with Geistlich Bio-Oss® Collagen and REGENFAST®
Regenerative treatment of a peri-implant defect
"In challenging clinical scenarios, the opportunity to benefit from an adjunct, easy-to-use biological booster, may be an innovative strategy to improve results and increase the predictability of our treatments."
The Situation
A patient (68-year-old female, non-/smoker) presented with a peri-implant bone defect at site 14. After cleaning, regenerative surgery was performed in conjunction with Geistlich Bio-Oss® Collagen soaked in REGENFAST®.
Approach & Result
![1 | Radiographic image of the initial situation: Implant at site 14 shows peri-implant bone loss](/fileadmin/_processed_/6/5/csm_Palombo_01_8017a81d9a.png)
![2 | After flap opening, the defect is visible](/fileadmin/_processed_/c/4/csm_Palombo_02_d8c1bef10a.png)
![3 | After thorough cleaning, REGENFAST® is applied into the defect](/fileadmin/_processed_/7/2/csm_Palombo_03_0c0bd49338.png)
![4 | Geistlich Bio-Oss® Collagen soaked with REGENFAST® is applied](/fileadmin/_processed_/5/a/csm_Palombo_04_b2c054e166.png)
![5 | A free gingival graft harvested from the palate is applied on tooth 13 and the affected site](/fileadmin/_processed_/1/b/csm_Palombo_05_3d43a738a8.png)
![6 | Healing progress from wound closure until 1 month](/fileadmin/_processed_/b/f/csm_Palombo_06_11dec6ba35.png)
![7 | Temporary crowns on multi-unit abutments.](/fileadmin/_processed_/3/0/csm_Palombo_07_1809e48db1.png)
![8 | Permanent crowns on multi-unit abutments 1 year after surgery](/fileadmin/_processed_/3/5/csm_Palombo_08_fb57f8b87a.png)
![9 | The radiographic image 1 year after surgery shows the good bony situation](/fileadmin/_processed_/e/a/csm_Palombo_09_b65c5d1ae1.png)
![1 | Radiographic image of the initial situation: Implant at site 14 shows peri-implant bone loss](/fileadmin/_processed_/6/5/csm_Palombo_01_e08b3827f9.png)
![2 | After flap opening, the defect is visible](/fileadmin/_processed_/c/4/csm_Palombo_02_7d71ed7343.png)
![3 | After thorough cleaning, REGENFAST® is applied into the defect](/fileadmin/_processed_/7/2/csm_Palombo_03_175f2d0b14.png)
![4 | Geistlich Bio-Oss® Collagen soaked with REGENFAST® is applied](/fileadmin/_processed_/5/a/csm_Palombo_04_ed8674cbbc.png)
![5 | A free gingival graft harvested from the palate is applied on tooth 13 and the affected site](/fileadmin/_processed_/1/b/csm_Palombo_05_ae1e971730.png)
![6 | Healing progress from wound closure until 1 month](/fileadmin/_processed_/b/f/csm_Palombo_06_b541be691e.png)
![7 | Temporary crowns on multi-unit abutments.](/fileadmin/_processed_/3/0/csm_Palombo_07_7a6bdd0539.png)
![8 | Permanent crowns on multi-unit abutments 1 year after surgery](/fileadmin/_processed_/3/5/csm_Palombo_08_4a9bf62c08.png)
![9 | The radiographic image 1 year after surgery shows the good bony situation](/fileadmin/_processed_/e/a/csm_Palombo_09_24e83bf412.png)
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