fa Skeletal and dental relapses after skeletal class III deformity correction surgery: single-jaw versus double-jaw procedures جراحی دهان، فک و صورت Oral and Maxillofacial Surgery پژوهشي Research <p> <strong>Objective</strong></p><p>  In this prospective comparative study, we looked at the postoperative dental and skeletal relapses in patients undergoing orthognathic surgery for skeletal class III deformity. The surgical interventions were single-jaw versus double-jaw procedures. </p><p> <strong>Study Design</strong></p><p>  Twenty-four adult patients with skeletal class III deformity presented with functional and esthetic problems. Patients were randomized to receive single- or double-jaw corrective surgery. The assessment of outcome was by lateral cephalograms taken at different intervals and postoperative complications. </p><p> <strong>Results</strong> </p><p> At 1 year after surgery, no significant correlation was identified between surgical advancement and relapse regarding maxillary stability. The single-jaw procedure cohort had a significantly greater horizontal mandibular skeletal relapse. No differences were noted when examining the mandibular vertical stability. None of the patients reported any acute local neurology. </p><p> <strong>Conclusions</strong></p><p> <strong> </strong>Single-jaw procedure may lead to less stability, leading to skeletal relapse, than double-jaw procedure. A higher evidence-based study and larger cohort is required to prove this. </p><hr><p></p><p> <strong>Source: </strong>Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology </p><p> <a href="http://www.oooojournal.net/article/S2212-4403(12)01496-4/abstract" target="_blank"><font color="#0000ff">Full Text</font></a></p> 0 0 http://idai.ir/browse.php?a_code=A-10-32-1573&slc_lang=fa&sid=1 Raed Al-Delayme 10031947532846007278 10031947532846007278 Yes Department of Oral and Maxillofacial Surgery, School of Dentistry, Al-Yarmouk University College, Baghdad, Iraq Muotaz Al-Khen 10031947532846007279 10031947532846007279 No Department of Oral and Maxillofacial Surgery, Damascus Hospital, Damascus, Syria Zaid Hamdoon 10031947532846007280 10031947532846007280 No Department of Oral and Maxillofacial Surgery, School of Dentistry, Al-Yarmouk University College, Baghdad, Iraq Waseem Jerjes 10031947532846007281 10031947532846007281 No Department of Oral and Maxillofacial Surgery, School of Dentistry, Al-Yarmouk University College, Baghdad, Iraq