Comparative efficacy of intralesional platelet-rich plasma and triamcinolone acetonide in oral lichen planus: a prospective clinical study
Background: Oral lichen planus (OLP) is a chronic immune-mediated inflammatory condition requiring long-term management. Corticosteroids remain the mainstay of treatment; however, their prolonged use is associated with adverse effects. Platelet-rich plasma (PRP), owing to its regenerative and anti-inflammatory prope...