The Comprehensive AOCMF Classification System: Radiological Issues and Systematic Approach

@article{BuitragoTllez2014TheCA,
  title={The Comprehensive AOCMF Classification System: Radiological Issues and Systematic Approach},
  author={Carlos Hernando Buitrago-T{\'e}llez and Carl-Peter Cornelius and Joachim Prein and Christoph Kunz and Antonio Di Ieva and Laurent Audig{\'e}},
  journal={Craniomaxillofacial Trauma \& Reconstruction},
  year={2014},
  volume={7},
  pages={123 - 130}
}
The AOCMF Classification Group developed a hierarchical three-level craniomaxillofacial (CMF) classification system with increasing level of complexity and details. The basic level 1 system differentiates fracture location in the mandible (code 91), midface (code 92), skull base (code 93), and cranial vault (code 94); the levels 2 and 3 focus on defining fracture location and morphology within more detailed regions and subregions. Correct imaging acquisition, systematic analysis, and… 

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References

SHOWING 1-10 OF 40 REFERENCES
The Comprehensive AOCMF Classification System: Classification and Documentation within AOCOIAC Software
TLDR
This tutorial highlights the main features of the craniomaxillofacial fracture classification software and a series of illustrative case examples is made available electronically for viewing and editing.
The Comprehensive AOCMF Classification System: Midface Fractures - Level 2 Tutorial
TLDR
This tutorial presents the level 2 system for the midface unit that concentrates on the location of the fractures within defined regions in the central (upper, intermediate, and lower) and lateral (zygoma, pterygoid) midface, as well as the internal orbit and palate.
The Comprehensive AOCMF Classification System: Mandible Fractures-Level 3 Tutorial
TLDR
This tutorial outlines the details of the AOCMF image-based classification system for fractures of the mandibular arch at the precision level 3, and is accompanied by a brief survey of the peculiarities of the edentulous atrophic mandible.
The Comprehensive AOCMF Classification System: Mandible Fractures- Level 2 Tutorial
TLDR
This tutorial outlines the details of the AOCMF image-based classification system for fractures of the mandible at the precision level 2 allowing description of their topographical distribution and illustrates and case examples of mandible fractures to become familiar with the classification procedure in daily routine.
The Comprehensive AOCMF Classification: Skull Base and Cranial Vault Fractures — Level 2 and 3 Tutorial
TLDR
This tutorial presents the level 2 and more detailed level 3 systems for the skull base and cranial vault units and describes fracture location outlining the topographic boundaries of the anatomic regions, considering in particular the endocranials and exocranial skull base surfaces.
The First AO Classification System for Fractures of the Craniomaxillofacial Skeleton: Rationale, Methodological Background, Developmental Process, and Objectives
TLDR
The rationale for the comprehensive AO CMF classification system is described, the methodological framework is discussed, and insight is provided into the experiences and interactions during the evaluation process within the core groups.
The Comprehensive AOCMF Classification System: Midface Fractures - Level 3 Tutorial
TLDR
The level 3 midface classification system is presented along with guidelines to precisely delineate the fracture patterns in these specific subregions and coding rules are given to set up a distinctive formula for typical midface fractures and their combinations.
The Comprehensive AOCMF Classification System: Condylar Process Fractures - Level 3 Tutorial
This tutorial outlines the detailed system for fractures of the condylar process at the precision level 3 and is organized in a sequence of sections dealing with the description of the classification
Role of Three‐dimensional Computed Tomography in the Assessment of Nasoorbitoethmoidal Fractures
TLDR
Combining 3D CT and 2D CT produces a higher diagnostic yield in the evaluation of NOE fractures than using either modality alone, and is recommended for serious NOE injuries, particularly those involving displacement of the NOE complex or associated with other major midfacial fractures.
[Diagnosis of skull base dieases using three dimensional computed tomography]
  • Y. Xu, Q. Yu
  • Medicine
    Shanghai kou qiang yi xue = Shanghai journal of stomatology
  • 1999
TLDR
3D CT which based on two dimensional CT scan was very useful for skull base imaging and provided more informations than those in axial scans.
...
...