J Dent Anesth Pain Med.  2020 Aug;20(4):179-186. 10.17245/jdapm.2020.20.4.179.

Can single buccal infiltration with 4% articaine induce sufficient analgesia for the extraction of primary molars in children: a systematic literature review

• Tirupathi SP
• Rajasekhar S

• KMID: 2505462
• DOI: http://doi.org/10.17245/jdapm.2020.20.4.179

Abstract

This systematic review aims to determine if a single buccal infiltration (without palatal infiltration in the maxilla and Inferior Alveolar Nerve Block in the mandible) with 4% articaine can induce adequate analgesia for the extraction of primary molars (Maxillary and Mandibular) in children. PubMed, Ovid SP, and Embase were searched for studies published between January 1990 and March 2020 with the relevant MeSH terms. Titles and abstracts were screened preliminarily, followed by the full-texts of the included studies. Five articles were included for this systematic review. The outcome investigated was “Procedural pain during the extraction of primary molars after injection with single buccal infiltration of 4% articaine in comparison to single buccal infiltration, double infiltration (buccal and palatal/lingual), and inferior alveolar nerve block with 2% lignocaine.” Of the five studies that evaluated subjective pain during extraction, two reported no significant difference between the articaine and lignocaine groups, and the remaining three reported lower subjective pain during extraction in the articaine group. Only two studies evaluated objective pain scores during extraction, and both studies reported lower pain scores in the articaine group. There is insufficient evidence to justify the statement that a single buccal infiltration of 4% articaine alone is sufficient for the extraction of primary molars. Further evidence is required to justify the claim that palatal infiltrations and IANB can be replaced with the use of 4% articaine single buccal infiltration for the extraction of primary molars in children.

Keyword

Articaine; Buccal Administration; Children; Inferior Alveolar Nerve; Lignocaine; Tooth Extraction