Vol. 1, Issue 1, Part A (2019)

The purpose of the research is a retrospectively study of the features of pulse blood filling of the head and neck of the femur in patients with Perthes disease before surgery with different outcomes of the recovery process. The analysis was done on the results of preoperative studies of pulse blood filling in the head and neck of the femoral bones in 16 children with Perthes disease at the fragmentation stage. Changes in the original indicators of pulse blood filling in the femoral head in patients with Perthes disease during the fragmentation stage might be a sign of an unfavorable course of the revascularization process and may indicate the probability of an unfavorable result.