Use of ultrasound in detecting optimum position of distal end of ventriculoatrial shunt in relation to tricuspid.
D000293:Adolescent; D000328:Adult; D000818:Animals; D006328:Cardiac Catheterization; D002557:Cerebrospinal Fluid Shunts / Q000379:methods*; D002648:Child; D002675:Child, Preschool; D004285:Dogs; D004562:Electrocardiography; D005260:Female; D006325:Heart Atria / Q000601:surgery; D006801:Humans; D006849:Hydrocephalus / Q000601:surgery; D007223:Infant; D008297:Male; D009991:Oscillometry; D014261:Tricuspid Valve / Q000502:physiology*; D014465:Ultrasonics / Q000295:instrumentation; D014463:Ultrasonography