[Treatment of localized gingival hypertrophy induced by orthodontic appliances using modified Widman flap. A case report].

Gingival enlargement is a condition that commonly develops during orthodontic treatment. Orthodontic appliances are irritation and retention plaque factors holding up oral hygiene and control of gingival inflammation. This case-report shows localized gingival hypertrophy in young Senegalese female undergoing orthodontic treatment with fixed appliances. Modified Widman flap associated with osseous recontouring have led to morphological conditions of gingiva allowing better plaque control and orthodontic treatment going on. Comfort and controlled haemostasis after periodontal surgery make this procedure a good choice for treatment of gingival hypertrophy. Collaboration between orthodontist and periodontist is required for successful therapeutic.