Résumé
Background. Disease of vertebralis and insufficiency of blood supply occur not a few, it decreases lab our ability much, complaints such as: headache, to feel giddy, to blur eyes, fatigue heartache, neck becomes stiff and unbalance reveal. By some researches study 25-30% of blood supply insufficiency of cranium occupies artery disease 65% of vertebral artery insufficiency occupies disease of external part of cranium we have introduced duplex sonography method by using medison Pico-ACE apparatus since 2006 and it gave possibility of revealing artery disease of external cranium. The most causes of artery disease occupy congenital and acquired deficiency such as: aplasia, hypoplasia and vertebra skin. Revealing and diagnosing these disease early is the confronted problem of society and health and it attracts attention of doctors and specialists of angioneurological branch. Aim of research work: We aimed at the study of diagnosing disease of artery of vertebral of external part of cranium by the method of duplex-sonography and studying dependence of type, size, form, case, age and sex. Materials and Methods. We did the study on 100 people who was done duplexsonographic diagnose because of blood supply insufficiency of cranium in the centre of diagnose of private structure Best Ema. We did analyse of DSG by using MedisonPicoACE apparatus by the stand and method, divided them into 6 groups in 10 age and studied type, size, location speed of stream, age and sex. Conclusion: 1. By duplex-sonography, in 18% hypoplasia of vertebral artery revealed, in 88.8% of it hemo-dynastic change revealed. 2. In 24% of patients involved in the study artery fold revealed, in 62.5 hemo-dynastic change revealed. 3. The main method of analyze which reveals location, size and dynamic and diagnosis vertebral artery of external part of cranium is DSG.