Does collagen application reduce complication rates of mid-substance ACL tears treated with dynamic intraligamentary stabilization?
A high complication rate following ACL Ligamys™ repair of mid-substance ruptures was noted. Application of a collagen membrane to the surface of the ACL resulted in a reduced incidence of extension deficit and re-ruptures. The results indicate that solitary ACL Ligamys™ repair does not present an appropriate treatment modality for mid-substance ACL ruptures. Collage application proved to provide healing benefits with superior clinical outcome after ACL repair.
Although the OUES was a significant predictor of mortality, the VE/VCO2 slope maintained optimal prognostic value. An elevated VE/VCO2 slope may be the single best indicator of increased risk for adverse events.