Anesthetic Efficacy of Intraligamentary Injection Techniques on Mandibular Posterior Teeth Diagnosed with Asymptomatic Irreversible Pulpitis

Objective: To compare the effectiveness of Intraligamentary Injection with IANB injection technique for root canal treatment mandibular molars and premolars in patients asymptomatic irreversible pulpitis undergoing access opening.
 Study Design: Quasi-experimental study.
 Place Duration Study: Operative Dentistry Department, Fatima Jinnah Dental College Karachi Pakistan, from Nov 2018 to Apr 2019.
 Methodology: The study was conducted on 80 patients. Visual analogue scale used determine level pain. Three groups were made depending anaesthesia at 2-sites (Group-A), 4-site (Group-B) failure (Group-C). Anaesthesia successful when patient revealed no pain symptoms during Results: A total cases evaluated, out which 47 males (58.70%), 33 females (41.30%). most common age recorded our 18 – 25 years (33.75%) 36- 45 (33.75%). According results, Intra-ligamentary 23(28.75%) cases. remaining 57(71.25%) received via showed a 100.00% success rate profound anaesthesia.
 Conclusion: Inferior alveolar nerve block more compared injections providing posterior teeth previously diagnosed under-going procedure opening.