QS2: Outcomes Of Pediatric Dynamic Facial Reanimation After Two Decades
Bibliographic record
Abstract
Purpose: Pediatric facial paralysis has substantial functional consequences in a growing child including impaired quality of life. Microneurovascular facial reanimation is the gold standard for smile reconstruction; however, quantitative data are lacking regarding long-term outcomes, particularly beyond 10 years. The primary objective of this study was to evaluate the long-term surgical and patient-reported outcomes after dynamic reconstruction of unilateral facial paralysis in childhood. Methods: A cross-sectional study was performed of patients in our institutional facial paralysis database (1978-2008) who underwent dynamic reconstruction of unilateral facial paralysis 20 or more years ago. All patients were treated as children with a staged cross face nerve graft and free functioning muscle transfer. Frontal facial photographs in repose and maximal smile prior to surgery, within 2 years post-surgery, and at long term follow-up were analyzed using the MEEI Face-Gram software for commissure excursion. Patient-reported outcomes were obtained using the FaCE Scale for subjective facial impairment and disability, as well as the FACE-Q Satisfaction with Outcome and FACE-Q Social Function scales. Results are reported as median [IQR] and non-parametric statistical analysis was performed with alpha of 0.05. Results: Eleven patients were included with long term follow-up of 23.7 [5.6] years (6 females, 5 males; 5 congenital, 6 acquired; age at surgery 7.3 [6.3] years). For surgical quantitative measures, commissure excursion significantly improved from prior to surgery (-1.3 [7.4] mm) compared to follow up within 2 years post-surgery (7.0 [1.7] mm) (p<0.05) and from prior to surgery compared to long term follow-up (8.3 [4.9] mm) (p<0.001). There was no statistically significant difference in commissure excursion within 2 years post-surgery and at long term follow-up (p>0.05). For patient-reported outcomes, median FaCE Scale scores showed good function for social function (81/100), oral function (88/100), facial comfort (92/100), and overall score (75/100). On the FACE-Q Satisfaction with Outcome scale, 10/11 respondents somewhat agreed or definitely agreed with the statement, “I am pleased with the result.” On the FACE-Q Social Function scale, 10/11 respondents somewhat agreed or definitely agreed with the statements, “I make a good first impression” and “I feel confident when I participate in group situations.” Conclusion: Dynamic reconstruction of unilateral facial paralysis in young children improves commissure excursion that is maintained at long-term follow up. As adults, these patients report a high level of satisfaction and social functioning with their smile reconstruction.
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.001 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.000 | 0.001 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.001 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".