. 2015 Mar 26;19(5):969–977. doi: 10.1007/s00784-015-1452-1

Table 1.

Primary and secondary keywords used for the systematic review

Primary keywords (n = 4)	Secondary keywords (n = 59)
(complication* OR failur* OR harms) AND orthognathic	hemorrhage [MeSH Terms] OR hemorrhage [TW] OR bleeding [TW] OR orthognathic surgery [MeSH Terms] [TW] OR excessive blood loss [TW] OR neurosensory disturbance [TW] OR facial nerve [TW] OR facial nerve paralysis [TW] OR cranial nerve injuries [MeSH Terms] OR bad split* [TW] OR malocclusion* [TW] OR depression* [TW] OR depression [MeSH Terms] OR prognathism [TW] OR prognathism [MeSH Terms] OR retrognathism [MeSH Terms] OR micrognathism [TW] OR micrognathism [MeSH Terms] OR orthognathic surgical procedures [MeSH Terms] OR orthognathic surgical procedures [TW] OR osteotomy, Le Fort [MeSH Terms] OR Le Fort [TW] OR osteotomy, sagittal split ramus [MeSH Terms] OR osteotomy, sagittal split ramus [TW] OR soft tissue injuries [MeSH Terms] OR soft tissue injuries [TW] OR soft tissue infection [MeSH Terms] OR hard tissue [TW] OR inflammation [MeSH Terms] OR infection [TW] OR bone resorption [MeSH Terms] OR resorption [TW] OR diagnosis [MeSH Terms] OR mortality [MeSH Terms] OR condylar resorption [TW] OR condylar reposition [TW] OR condylar resection [TW] OR TMJ ankylosis [TW] OR joint diseases [MeSH Terms] OR joint diseases [MeSH Terms] OR TMJ degeneration [TW] OR preoperative [TW] OR postoperative [TW] OR screw [TW] OR plates [TW] OR lingual nerve [TW] OR teeth [TW] OR teeth [TW] OR roots [TW] OR osteosynthesis [TW] OR morbidity [TW] OR inferior alveolar nerve [TW] OR mental disorder [TW] OR anatomy [TW] OR CT, CBCT [MeSH Terms] OR airways [MeSH Terms] OR face bow [TW] OR plaster cast [TW]

Primary keywords (n = 4)

Secondary keywords (n = 59)

(complication* OR failur* OR harms) AND orthognathic

hemorrhage [MeSH Terms] OR hemorrhage [TW] OR bleeding [TW] OR orthognathic surgery [MeSH Terms] [TW] OR excessive blood loss [TW] OR neurosensory disturbance [TW] OR facial nerve [TW] OR facial nerve paralysis [TW] OR cranial nerve injuries [MeSH Terms] OR bad split* [TW] OR malocclusion* [TW] OR depression* [TW] OR depression [MeSH Terms] OR prognathism [TW] OR prognathism [MeSH Terms] OR retrognathism [MeSH Terms] OR micrognathism [TW] OR micrognathism [MeSH Terms] OR orthognathic surgical procedures [MeSH Terms] OR orthognathic surgical procedures [TW] OR osteotomy, Le Fort [MeSH Terms] OR Le Fort [TW] OR osteotomy, sagittal split ramus [MeSH Terms] OR osteotomy, sagittal split ramus [TW] OR soft tissue injuries [MeSH Terms] OR soft tissue injuries [TW] OR soft tissue infection [MeSH Terms] OR hard tissue [TW] OR inflammation [MeSH Terms] OR infection [TW] OR bone resorption [MeSH Terms] OR resorption [TW] OR diagnosis [MeSH Terms] OR mortality [MeSH Terms] OR condylar resorption [TW] OR condylar reposition [TW] OR condylar resection [TW] OR TMJ ankylosis [TW] OR joint diseases [MeSH Terms] OR joint diseases [MeSH Terms] OR TMJ degeneration [TW] OR preoperative [TW] OR postoperative [TW] OR screw [TW] OR plates [TW] OR lingual nerve [TW] OR teeth [TW] OR teeth [TW] OR roots [TW] OR osteosynthesis [TW] OR morbidity [TW] OR inferior alveolar nerve [TW] OR mental disorder [TW] OR anatomy [TW] OR CT, CBCT [MeSH Terms] OR airways [MeSH Terms] OR face bow [TW] OR plaster cast [TW]