作者: Sandro Bittencourt , Érica Del Peloso Ribeiro , Enilson Antônio Sallum , Antônio Wilson Sallum , Francisco Humberto Nociti Jr
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摘要: Background: The purpose of this randomized clinical trial was to evaluate the outcome gingival recession therapy using semilunar coronally repositioned flap (SCRF) with or without EDTA application for root surface biomodification.Methods: Fifteen patients bilateral Miller Class I buccal recessions (≤4.0 mm) were selected. Thirty teeth assigned randomly receive (SCRF-E group) (SCRF an gel. Recession height (RH), width (RW), (WKT) and thickness keratinized tissue, probing depth, attachment level (CAL) measured at baseline 6 months post-surgery. Patient perception sensitivity postoperative pain also evaluated.Results: Both treatments yielded significant improvements in terms RH RW decrease CAL gain compared values. For SCRF-E SCRF, average coverage 70.2% 90.1%, respectively (P ...