METHOD FOR PREDICTING VIABILITY OF OSSEOUS TRANSPLANT DURING RECONSTRUCTIVE-PLASTIC OPERATIONS

摘要

FIELD: medicine, radio diagnostics.;SUBSTANCE: one should intravenously inject osteotropic technetium⁹⁹-labelled radiopharmpreparation followed by planar static scintigraphy, emission computer tomography and computerized informational processing due to building a three-dimensional model. Then comes comparative quantitative evaluation for accumulation of radiopharmpreparation in transplant's projection and in the part of intact bony tissue being transplant-symmetrical one to detect a corresponding coefficient of accumulation the value of which being ≥4.0 indicates restored efficient perfusion and intensive metabolic process in fragment's bony tissue.;EFFECT: higher accuracy and efficiency of diagnostics.;2 ex