An evaluation of 820 orbital cases.

Eight hundred twenty clinical orbital cases have been reviewed as seen over a 34-year period. These are tabulated as to classification, numbers, and percentages. They include biopsy-proven (450 cases) and other clinical cases. These are patients seen by ophthalmologists practicing in an average community area rather than a large referral center and thus may be more truly representative of what might be encountered in practice. Any series has a...