No abstract

In inactive moderate-to-severe GO, the RIs of the CRA and OA are higher than in normal subjects. The authors hypothesized that increased RIs of inactive GO may be due to orbital extrinsic compression of vascular structures because decompression surgery leads to decreases in the RIs of both the CRA and OA.

The 4-petal evisceration is technically easy to perform and provides excellent results with few complications. It allows the use of orbital implants of any desired size.

No abstract