Spine
-
Single-center retrospective cohort study. ⋯ IV fluid administration is an independent predictor for blood transfusion after long-segment fusion surgery. Limiting IV fluid administration may prevent iatrogenic hemodilution and decrease transfusion rates. These data can be used to create perioperative protocols with the goal of decreasing transfusion rates when not indicated and allowing earlier administration when indicated.
-
Experimental study. ⋯ The EOS rabbit model demonstrated reduced lung volume, impaired alveolarization, septal thickening, and vascular changes, indicating scoliosis's negative impact on thoracic and lung development, especially on the concave lung.
-
Systematic review. ⋯ "DH," especially as measured by DHC, may be an important intraoperative consideration when selecting implant size during CDR. Maintaining DHC <2 mm may optimize PROMs and ROM. Improving technique and implant sizing may aid in translating ex vivo advantages in implant mobility to in vivo improvements in ROM and PROMs.
-
Retrospective cohort study. ⋯ Level IV.