Vidović-Isakov J
Stomatol Glas Srb. 1989 Jun-Aug;36(3):219-24.
The article deals with the application of periodontal ligament anesthesia (PA) in mandibular tooth extraction. The aim of the study was to examine the efficiency of PA; to assess the pain during the application of PA and tooth extraction; and to compare PA with mandibular anaesthesia using the same criteria for assessment. The frequency of PA was 66%. No significant differences were observed between the assessment of pain during PA and mandibular anaesthesia. However, about 96% of patients agreed with PA in next tooth extraction. There was no complication of PA during the study. Therefore, there is no substantial contraindication for PA in oral surgery.
本文探讨了牙周膜麻醉（PA）在下颌牙拔除术中的应用。该研究的目的是检验PA的有效性；评估PA应用过程中和拔牙时的疼痛；并使用相同的评估标准将PA与下颌麻醉进行比较。PA的使用频率为66%。在PA应用过程中和下颌麻醉时的疼痛评估之间未观察到显著差异。然而，约96%的患者在下一次拔牙时同意使用PA。研究期间PA未出现并发症。因此，在口腔外科手术中PA没有实质性的禁忌证。
