Aim: This investigation was carried out to compare Dimac wires with arch bars for interdental immobilization.
Material And Methods: The assessment was conducted on 50 patients who had mandibular fractures and in whom intermaxillary fixation was required as a part of the treatment. The time required for applying each method of fixation, the needle-stick injuries that occurred during their application, and the periodontal damage that followed interdental immobilization was investigated.
Results: The mean time required for the application of Dimac wires was significantly less than that required for arch bars. The needle-stick injuries were significantly less with Dimac wires. Patients reported difficulty with oral hygiene with arch bars in place. This was associated with periodontal damage following removal of fixation.
Conclusion: Dimac wires is safer to use and less traumatic to the periodontium
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| http://dx.doi.org/10.1016/s1010-5182(03)00022-2 | DOI Listing |
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Comparative assessment of two methods used for interdental immobilization.
J Craniomaxillofac Surg
June 2003
University of Glasgow Dental School & Canniesburn Hospital, Glasgow, UK.
Aim: This investigation was carried out to compare Dimac wires with arch bars for interdental immobilization.
Material And Methods: The assessment was conducted on 50 patients who had mandibular fractures and in whom intermaxillary fixation was required as a part of the treatment. The time required for applying each method of fixation, the needle-stick injuries that occurred during their application, and the periodontal damage that followed interdental immobilization was investigated.
DIMAC wires: a new approach to interdental immobilization in the 1990s.
J Otolaryngol
August 1992
Campbell River and District General Hospital, British Columbia, Canada.
Immobilization of the jaw by wires has remained a common method of treatment over the past 130 years as determined through articles in the medical and dental journals as far back as 1887. A variety of devices and techniques have been invented as an alternative to the wires but have failed to gain popularity because of their complex mechanical design or surgical technique. A wire with a precisely engineered thread and threaded nylon nut are described as an accurate, speedy and simple alternative to the arch bars and wires method of immobilizing the jaw while greatly reducing the chances of trauma to the surgeon.
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