-osis. 1  1 suffix meaning a (specified) action, process, or result: homeosis, narcosis, zygosis. 2  2 suffix meaning increase in a pathological condition: calcicosis, psittacosis, varicosis. -osis. , pl. Combining form meaning a process, condition, or state, usually abnormal or diseased; production of an abnormal substance, increase of a normal substance, or parasitic infestation.
If non-surgical treatment fails to relieve the symptoms of accessory navicular syndrome, surgery may be appropriate. Surgery may involve removing the accessory bone, reshaping the area, and repairing the posterior tibial tendon to improve its function. This extra bone is not needed for normal foot function.
Health Articles | November 30, 2011. Sciatica is a fairly common condition that orthopedic doctors strive to treat without resorting to surgical intervention. In a small portion of patients, however, surgery will be required for relief.ealth Articles | November 30, 2011. Sciatica is a fairly common condition that orthopedic doctors strive to treat without resorting to surgical intervention. In a small portion of patients, however, surgery will be required for relief.