International journal of oral and maxillofacial surgery
-
Int J Oral Maxillofac Surg · Dec 2012
ReviewEfficacy of antidepressants on orofacial pain: a systematic review.
Orofacial pain is a common complaint with multiple diagnoses. There is controversy about the effectiveness of antidepressants for the management of orofacial pain disorders. In order to be able to make a best evidence choice between available antidepressants for the treatment of orofacial pain, a systematic review was conducted of existing randomized controlled trials of antidepressants. ⋯ All six trials were of high quality according to the 15-item criteria. Nevertheless there was limited evidence to support the effectiveness of antidepressants in orofacial pain disorders, because of the heterogeneity of treatment modalities and the low number of randomized controlled trials per diagnose. More randomized controlled trials are needed to come to a firm conclusion for the use of antidepressants for orofacial pain disorders.
-
Int J Oral Maxillofac Surg · Dec 2012
Evaluation of trigeminal nerve injuries in relation to third molar surgery in a prospective patient cohort. Recommendations for prevention.
Trigeminal nerve injury is the most problematic consequence of dental surgical procedures with major medico-legal implications. This study reports the signs and symptoms that are the features of trigeminal nerve injuries caused by mandibular third molar (M3M) surgery. 120 patients with nerve injury following M3M surgery were assessed. All data were analysed using the SPSS statistical programme and Microsoft Excel. 53 (44.2%) inferior alveolar nerve (IAN) injury cases and 67 (55.8%) lingual nerve injury (LNI) cases were caused by third molar surgery (TMS). ⋯ Speech and eating were significantly more problematic for patients with LNIs. In conclusion, chronic pain is often a symptom after TMS-related nerve injury, resulting in significant functional problems. Better dissemination of good practice in TMS will significantly minimize these complex nerve injuries and prevent unnecessary suffering.
-
Int J Oral Maxillofac Surg · Oct 2012
Case ReportsIntraoperative cone beam computed tomography in the management of facial fractures.
Computed tomography is currently the standard in preoperative evaluation of facial fractures, but cone beam computed tomography (CBCT) or digital volume tomography (DVT) offers potential advantages. Intraoperative imaging may facilitate adequate fracture reduction, optimising fracture repair. The aim of this article is to demonstrate the potential benefits of a new mobile CBCT system in a series of patients with complex facial fractures. ⋯ In 5 cases, fracture reduction turned out to be insufficient and was further optimized and in 5 other cases the titanium implant (orbital mesh) was not placed in the optimal position and the position was corrected. Bony fragments were detected and removed in 2 cases. Intraoperative imaging provides a number of advantages over post-therapeutic imaging in the management of facial fractures.
-
Int J Oral Maxillofac Surg · Aug 2012
Randomized Controlled Trial Comparative StudyEffect of preoperative ibuprofen on pain and swelling after lower third molar removal: a randomized controlled trial.
The aim of this study was to compare the analgesic and anti-inflammatory effects of preoperative and postoperative administration of ibuprofen after the surgical removal of impacted lower third molars. A triple-blind, randomized, placebo-controlled clinical trial of 120 patients requiring the surgical removal of lower third molars was performed. The subjects were randomized into the experimental group (patients were administered 600 mg of ibuprofen (p.o.) 1h before the surgical procedure, followed by placebo just after the end of the operation) or into the control group (subjects received the same medication but the administration sequence was reversed). ⋯ There were no significant differences between the two study groups regarding postoperative pain, rescue analgesics consumption, facial swelling and trismus. There was a slightly higher need for rescue analgesics in the experimental group. The preoperative intake of ibuprofen does not seem to reduce pain, facial swelling and trismus after impacted lower third molar removal when compared to the postoperative administration of the same drug.
-
Int J Oral Maxillofac Surg · Aug 2012
Comparative StudyCan a single pain rating replace a multiple pain rating in third molar surgery studies? Analysis of 220 patients.
This study describes the comparison of multiple and single pain ratings in patients after surgical removal of the third molar. Correlation and agreement analysis were performed between the average pain intensity measured three times a day over a period of 7 days and one single pain rating (designated the 'recalled average' pain, as assessed by the patient) after surgical removal of the lower third molar. ⋯ In conclusion, in patients with surgical third molar removal a single pain rating is not an accurate predictor of the average pain measured by a multiple pain-rating test. A single pain rating cannot replace a multiple pain assessment.