Biodentine Pulpotomy vs Metapex Pulpectomy in Primary Molars: Clinical & Radiographic Comparison of Outcomes in Irreversible Pulpitis Cases

Inclusion Criteria: * • Patient and parent showing cooperation and compliance. * Children 4-9 years old * Vital deeply carious primary(s) with complete root formation * Asymptomatic teeth or without clinical symptoms of spontaneous pain * No clinical evidence of pulp degeneration like the history of spontaneous or nocturnal pain, tenderness to percussion, pathologic tooth mobility, swelling, or fistulous tract. * Both genders will be included. * No radiographic evidence of pulp degeneration such as internal root resorption, external root resorption, or furcal radiolucency. * Presence of 2/3rd of root * Teeth that can be restored * Children with prior parental consent. Exclusion Criteria: * • soft tissue inflammation. * tooth mobility. * sinus tract. * Any radiographic sign of periapical pathologies or pulp necrosis (periapical radiolucency, internal or external root resorption) * History of any systemic disease * Teeth showing clinical or radiographic evidence of pulp degeneration * Hemostasis not achieved within 5 minutes of pulp amputation, by direct contact with a wet cotton pellet before the material placement * The remaining radicular tissue was non-vital (with suppuration or purulence necrosis)