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Updated: May 23, 2025

Adjunctive Diode Laser Therapy and Probiotic Lactobacillus Therapy in the Treatment of Periodontitis and Peri-Implant Disease
Published on: May 9, 2022
Retinol-Augmented PRF Versus PRF Alone in Periodontal Regeneration: A Randomized Clinical Trial
Abdallah Hassan1,2, Weam Elbattawy1, Dalia Sanaa1,2
1Oral Medicine and Periodontology Department, Faculty of Dentistry, Cairo University, Cairo, Egypt.
Abstract:
VitA/i-PRF and i-PRF alone improved clinical and radiographic outcomes of M-MIST in periodontal intraosseous defects of patients with stage-III grade B periodontitis. VitA/i-PRF showed a minor, clinically non-significant advantage in defect depth reduction and bone fill at 6 months, with effects diminishing by 9 months in patients with stage-III grade B periodontitis.
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