Pt came to the clinic complaining from pain related to swelling on maxillary central incisor area with vital to under percussion



Pt came to the clinic complaining from pain related to swelling on maxillary central incisor area with vital to under percussion?
1/ periapical cyst
2/incisive cyst( nasopalatin cyst). ***
3/ globulomaxillary cyst
4/ aneurysmalbone cyst