[Table/Fig-6]:
Search strategy used for identifying articles on orbital metastasis of uterine cervical neoplasms.
| No | Search term (s) | Number of articles |
|---|---|---|
| #1 | Metastasis | 268971 |
| #2 | #1 Limit to humans | 228236 |
| #3 | Uterine cervical neoplasm | 63452 |
| #4 | #3 Limit to humans | 58094 |
| #5 | Orbit | 30961 |
| #6 | #5 Limit to humans | 20790 |
| #7 | # 2 AND # 4 AND #6 | 6* |
| 8 | Articles suitable for inclusion from PUBMED search | 2 |
| 9 | Additional articles identified by review of other articles | 7 |
| 10 | Total number of articles included for the review | 9 |
# - pertains to PUBMED search; * three articles were excluded as they were not pertaining to the subject of interest (breast cancer with orbital metastasis – 1; retinopathy associated with cervical cancer – 1; orbital destruction by malignant tumour – 1; alveolar soft part cancer from cervix)