Comparative outcome of revascularization in bilateral, non-vital, immature maxillary anterior teeth supplemented with or without platelet rich plasma: A case series
A healthy 23-year-old man was referred with the complaint of lingering pain in upper front teeth for the past 1 week. Patient had a history of trauma 15-year ago, for which no treatment was sought. Intraoral examination revealed discolored both upper central incisors and a sinus tract on palatal aspect of upper left lateral incisor. Radiographic examination revealed well-defined, bilateral periapical radiolucency involving both upper centrals and upper left lateral incisor []. Both the central incisors had open apices and thin lateral dentinal walls. Based on clinical and radiographic examination, a diagnosis of pulpal necrosis with chronic apical abscess in relation to all three teeth was established. Upper left lateral incisor was managed by conventional endodontic therapy. Revascularization procedure with and without PRP was randomly induced in upper left and right central incisors respectively []. Final esthetic rehabilitation was carried out with porcelain fused to metal crowns.