In this study, we proposed to determine the superiority or inferiority of the 3-D fixation method and two miniplate fixation methods in mandibular angle fractures. The purpose of this study was to evaluate the efficacy of 3-D curved angle strut plate and two miniplates in mandibular angle fracture fixation. The aim of this study was evaluate the efficacy of three dimension curved angle strut plate versus two miniplates in mandibular angle fracture fixation. Sixteen patients requiring internal fixation of the mandibular angle fractures divided into two groups eight in each group, group I was treated with using 3D curved angle strut plate. Group II was treated using two 2-mm miniplates. The results of this study suggested that there are statistically significant in time elapsed between plate adaptation and definitive fixation (min) between two groups. Conclusions: The 3D curved angle plate has relatively few or no postoperative complications compared to other techniques.

Consultant and Head of the Department of Oral, Maxillofacial, and Cranial Surgery at Sherbin Central Hospital, affiliated with the Dakahlia Health Directorate. He holds a Master's degree in Oral and Maxillofacial Surgery from Al-Azhar University, awarded in 2020, and a PhD in Oral and Maxillofacial Surgery from the same institution, awarded in 2025. Additionally, he is certified by the Egyptian Board of Oral and Maxillofacial Surgery in 2025. I have worked as a lecturer at Horus University in Egypt and as a consultant at several specialized centers. I have published numerous research papers in specialized journals both locally and internationally, and I am also a member of the editorial boards of reputable scientific journals. I have extensive experience in the field and have handled numerous very complex cases in the specialty.