 Typically, bone regeneration of the bony defect is achieved within 6–12 months, by placing an osteoconductive bone substitute material into the defect and covering it with a barrier membrane (such as a resorbable collagen barrier membrane (RCM)).The reported recurrence rate remains very low.LPC is usually reported as a coincidental finding during routine radiograph analysis, and usually does not show any symptoms due to its non-inflammatory nature, unless the cystic lesion is subject to secondary infection.