The Influence of Regional Differences on the Reliability of the AO Spine Sacral Injury Classification System.
Brian A KaramianGregory D SchroederMark J LambrechtsJose A Canseconull nullEmiliano Neves VialleDr Shanmuganathan RajasekaranLorin M BennekerMarcel R DvorakFrank KandzioraCumhur OnerKlaus SchnakeChristopher K KeplerAlexander R VaccaroPublished in: Global spine journal (2022)
In a global validation study of the AO Spine Sacral Classification System, substantial reliability of both fracture morphology and subtype classification was found across all geographic regions.