RESUMO

INTRODUCTION: Hypertrophy of the nail folds is a common condition. It occurs by alteration of shape, partial loss, or absence of the nail, resulting in loss of the nail fold physiological limit. This can also occur by the friction of the nail with the nail fold. Consequently, there is an increase in the volume of the lateral or distal nail fold and a decrease in the space of the nail bed and the nail plate. Management of this onychodystrophy may be conservative or surgical. CASE PRESENTATION: We present a case of distal nail embedding after trauma, submitted to conservative treatment. Combined techniques were required as trichloroacetic acid application, rolled cotton padding maneuver, artificial resin nail technique, and orthesis. After 14 months, good functional and aesthetic results were obtained, with correction of the anatomical shape of the nail unit. CONCLUSION: The conservative techniques for hypertrophy of the nail folds are a useful option with good functional and aesthetic results. The indication must be precise, considering the history of the patient and after discarding bone alterations by image exams. The disadvantage of the method is the long treatment time and constant visits to the doctor's office.