Research Article
Spinopelvic Dissociation: Comparison of Outcomes of Percutaneous versus Open Fixation Strategies
Table 4
Postoperative outcomes on operatively treated patients. Note that blood loss was statistically significantly less in the percutaneous cohort.
| | | Open
| Closed
| value |
| | Pelvic incidence | 65.8° | 64.68° | 0.8413 | | Lumbar lordosis | 54.14° | 53.81° | 0.9568 | | Surgical site infection | 1 (6.67%) | 0 (0%) | 0.4839 | | Transfusion post-op | 3 (20%) | 7 (43%) | 0.2524 | | Operative time (minutes) | 311 | 282 | 0.6665 | | Estimated blood loss (cc) | 538 | 17 | 0.0013 | | Hardware removal | 6 (40%) | 5 (31%) | 0.7160 | | Length of hospital stay (days) | 14.91 | 17.45 | 0.5696 | | Length of follow-up (months) | 7.75 | 9.93 | 0.5042 | | OR charges | $249,387.95 | $347,205.22 | 0.1837 | | OR cost | 63,963.13 | $83,705.80 | 0.2922 |
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