Modified Cross-Interdental Wiring Technique for Intermaxillary Fixation

Area of Science:

• Oral and Maxillofacial Surgery
• Dental Trauma Management
• Surgical Techniques

Background:

• Maxillofacial fracture management requires reduction, fixation, immobilization, and occlusion restoration.
• Conventional intermaxillary fixation (IMF) methods like arch bars and circumdental wiring are time-consuming and risk periodontal injury.
• There is a need for efficient temporary IMF techniques, especially for intraoperative stabilization.

Purpose of the Study:

• To present a modified cross-interdental wiring technique for temporary intermaxillary fixation (IMF).
• To evaluate its efficacy and indications as an alternative to conventional IMF methods.

Main Methods:

• A modified cross-interdental wiring technique using 26-gauge stainless steel wires passed obliquely between maxillary and mandibular molars.
• Achieves buccolingual stabilization with twisted wire ends forming rosettes.
• Utilized for temporary intraoperative stabilization in specific maxillofacial cases.

Main Results:

• The technique is simple, minimally invasive, and reduces operative time.
• It effectively maintains adequate occlusion.
• Offers secure buccolingual stabilization suitable for minimally displaced fractures and specific patient groups.

Conclusions:

• The modified cross-interdental wiring technique provides an efficient and less invasive alternative for temporary IMF.
• It is indicated for minimally displaced fractures, orthognathic procedures, and pediatric cases.
• Contraindicated in severely displaced fractures and edentulous patients, with considerations for compromised dentition and wire removal.