Is the ISCH-DISH appropriate for a person who has had an ischiectomy?
Yes, it is the best thing for that person to sit on. The ischiectomy causes the person to sit unevenly on any other cushion because all other products cause ischial weight bearing. The person with an ischiectomy has uneven ischial levels, so they will sit unevenly. However, on the ISCH-DISH, the ischials are not weightbearing, so that this person will sit evenly, barring any other structural deformity that might cause an uneven pelvis.