The difficulties of radiological diagnosis phenomen of dysregeneration long bones fractures based on clinical cases
Research objectiveis data analysis of the radiological methods different types of dysregenerations, based on the clinical cases. Material and methods. Literature review about radiation semiotics regeneration and dysregeneration phenomena, applicability of different types of radiological methods has been done. A review of 2 cases of delayed union and 5 cases of fracture nonunion is presented. Conclusion. Despite the improvement and technical simplicity of visualizing the phenomena of dysregeneration, it is difficult to differentiate delayed union from nonunion using only by radiological methods, respectively, a consensus of an orthopedic surgeon and a radiologist is required in each individual case. The clinician chooses the treatment tactics based on the complex data set, including radiological methods.