To evaluate the Anesthetic efficacy of 0.75%, 0.50% and 0.20% ropivacaine without vasoconstrictor in the minor and major Oral and Maxillofacial Surgical procedures | ||
| Egyptian Journal of Oral and Maxillofacial Surgery | ||
| Volume 15, Issue 1, January 2024, Pages 1-5 PDF (379.5 K) | ||
| Document Type: Original Article | ||
| DOI: 10.21608/OMX.2023.249952.1211 | ||
| Authors | ||
| Jagriti Lahiri* ; Dev Garg; A. Rai | ||
| Department Of Oral and Maxillofacial Surgery, Maitri College of Dentistry And Research Centre, Anjora ,Durg , Dept of Oral & Maxillofacial surgery pacific dental college and hospital Debari Udaipur (Rajasthan, India) | ||
| Abstract | ||
| Objective: • Onset of Anesthesia. • Duration of Analgesia and Anesthesia. • Quality of Anesthesia. Methods: This prospective study was conducted in the Department during one year period of June 2012 – 2013 by selecting random 75 patients. The included criteria patients were randomly allotted into three groups of 25 each and were randomly allocated to Group I, Group II and Group III to receive local anesthesia followed by intraoral administration of Ropivacaine and the objective criteria was evaluated. Results: The ANNOVA test was employed to assess the impact of each concentration, and subsequent post hoc testing was conducted to make group comparisons. Significance was denoted by P values of < 0.05 and highly significant differences by P values of < 0.001. The total mean onset duration for subjective symptoms was 0.75% (1.240.52± minutes), 0.50% (1.801± minute), and 0.20% (2.680.90± minutes). Objective symptoms had onset times of 0.75% (2.660.65± minutes), 0.50% (3.91.32± minutes), and 0.20% (6.841.26± minutes). The onset of these symptoms was notably faster with the 0.75% concentration compared to the other two concentrations. Conclusion: The mean anesthesia durations (in hours) were maximum in case of 0.75% (8.021.11± hrs) in comparison to other groups. The mean analgesia durations were maximum in case of 0.75% too (4.493.29± hrs). Nine patients in the 0.75% concentration and eight patients in the 0.50% concentration reported no pain after the procedure, while 25 patients in the 0.20% concentration experienced pain. The duration was significantly different for anesthesia (p=0.001) but not for analgesia (p=0.09) | ||
| Keywords | ||
| Onset of Anesthesia; Duration of Analgesia; Quality of Anesthesia; Ropivacaine; Pain perception | ||
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