बेबादि जेबो फोरमान गैयादि कर्टिकोस्टेर'इड इन्जेक्शनआ बेरामनि मिथिंगायारि जारिमिनखौ सोलाइयो, जाय न्युर'पेथिनि फारि जौगालांनाय बायदि नुयो।
There is no evidence that corticosteroid injection alters the natural history of the disease, which seems to be a gradual progression of neuropathy.