Table 5 Details of photo submissions and suitability for assessment
|  | OO n = 149 (%) | LAO n = 145 (%) | Total n = 294 (%) |
|---|---|---|---|
Number of expected imagesa | 1015 | 1043 | 2058 |
Actual number of images obtained | 1574 | 1314 | 2888 |
Number of intra-operative views | 1177 (74.7) | 1030 (78.3) | 2207 (76.4) |
Number of external wound views | 397 (25.2) | 284 (21.6) | 681 (23.5) |
Number of images deemed suitable for assessment | 1232 (78.2) | 1039 (79.0) | 2271 (78.6) |
Number of procedures with a complete set of images | 17 (11.4%) | 27 (18.6%) | 44 (14.9%) |
Number of procedures with no images | 15 (10.6) | 18 (12.4) | 33 (11.2) |
Number of procedures with some assessable images | 134 (89.9) | 127 (87.5) | 261 (88.7) |
Reasons for a lack of imaging | |||
Equipment malfunction | 10 (66.7) | 15 (83.3) | 25 (75.7) |
Equipment unavailable | 1 (6.7) | 0 | 1 (3.03) |
Did not remember | 4 (26.7) | 3 (16.7) | 7 (21.2) |
Number of images unsuitable for assessment (%) | |||
Reasons for this: | 342 | 276 | 618 |
 Duplicate | 148 (43.2) | 210 (76.0) | 268 (43.4) |
 Unnecessary | 96 (28.0) | 85 (30.7) | 181 (29.2) |
 Insufficient focus | 37 (10.8) | 22 (7.97) | 59 (9.54) |
 Insufficient exposure | 8 (2.33) | 3 (1.08) | 11 (1.77) |
 Obstructed view | 43 (12.5) | 33 (11.9) | 76 (12.2) |
 Corrupted file | 10 (2.92) | 13 (4.71) | 23 (3.72) |
