2008
DOI: 10.1016/j.joen.2007.09.006
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An Evaluation of Buccal Infiltrations and Inferior Alveolar Nerve Blocks in Pulpal Anesthesia for Mandibular First Molars

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Cited by 104 publications
(139 citation statements)
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References 13 publications
(15 reference statements)
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“…41 When articaine was used for either an IANB or buccal infiltration, both techniques had similar success rates in providing mandibular first molar pulpal anaesthesia however a buccal infiltration had a faster latency. 42 After surgical extraction of impacted mandibular third molars, articaine had a longer duration of postoperative anaesthesia and a significantly longer analgesic duration than mepivacaine 43 and lignocaine. 44 Articaine also had a significantly shorter latency and duration of soft tissue anaesthesia than bupivacaine but a similar duration of postoperative analgesia.…”
Section: Comparison With Other Anaestheticsmentioning
confidence: 97%
“…41 When articaine was used for either an IANB or buccal infiltration, both techniques had similar success rates in providing mandibular first molar pulpal anaesthesia however a buccal infiltration had a faster latency. 42 After surgical extraction of impacted mandibular third molars, articaine had a longer duration of postoperative anaesthesia and a significantly longer analgesic duration than mepivacaine 43 and lignocaine. 44 Articaine also had a significantly shorter latency and duration of soft tissue anaesthesia than bupivacaine but a similar duration of postoperative analgesia.…”
Section: Comparison With Other Anaestheticsmentioning
confidence: 97%
“…Estudo cruzado comparou a efeti vidade anestésica entre a técnica infi ltrati va por bucal e a técnica de bloqueio do nervo alveolar inferior constatando não haver diferença signifi cante entre as duas técnicas 13 o que justi fi ca os estudos realizados com a técnica infi ltrati va por bucal, por ser esta uma técnica com menor índice de erros e complicações [14][15][16] . Com relação ao tempo de latência, encontramos no nosso estudo para anestesia pulpar do 1ºmolar inferior uma média de 2,4min para arti caína corroborando com a literatura 8 para o tempo de latência do anestésico, embora existam resultados discordantes, que em estudos similares encontraram para arti caína a 4% um valor entre 4 e 6,5 min para inicio de ação anestésica [14][15][16] .…”
Section: Discussionunclassified
“…Estudo prévio comparou a efeti vidade de duas técnicas anestésicas:técnica infi ltrati va por vesti bular e técnica de bloqueio do nervo alveolar inferior,uti lizando a arti caína 4% com adrenalina 1:100.000. O dente observado foi o primeiro molar inferior e não se encontrou diferença signifi cante entre as duas técnicas 13 . Entretanto, em técnica infi ltrati va por bucal na mandíbula em nível de 1º molares, 4% de arti caina com 1:100.000 de epinefrina resultou em um alto sucesso quando comparado a 2% de lidocaína com 1:100.000 de epinefrina 14,15 .…”
Section: Introdução Metodologiaunclassified
“…Thereby, it penetrates the nerve membrane more easily and also due to a lower dissociation constant (pKa-7.8) of articaine which is comparable to lignocaine(pKa-7.9) which results in large number of lipophilic free base molecules that are able to diffuse through the nerve sheath thereby lowering the onset time (6,10,11). These characteristics also result in shorter time of onset of hard and soft tissue anaesthesia with articaine (12,13) The present study coincided with the study of Sierra-Rebolledo A et Al (14) who found the difference between the mean subjective onset between 4% articaine with 1:100000 adrenaline and 2% lignocaine with 1:100000 adrenaline to be 19 seconds with articaine having a shorter onset of anesthesia. Martinez-Rodriguez N et al (15) reported latency period of 1.04 min and 3.75 min respectively for Articaine and Lignocaine with the difference being more than 2 minutes with articaine having a shorter onset time.…”
Section: A Comparative Evaluation Of the Efficacy Of 4% Articaine (1:mentioning
confidence: 99%