Objective To determine risk factors for perioperative blood transfusion after lumbar fusion
surgery. Methods After institutional review board approval, a retrospective cohort study of …

Objective. To identify factors associated with blood transfusion for primary posterior lumbar
fusion surgery, and to identify associations between blood transfusion and other …

Study Design. Retrospective cohort study. Objective. To identify patient or procedure related
predictors of postoperative blood transfusions in posterior lumbar fusion (PSF). Summary of …

Study Design. A retrospective review of 244 adult spine instrumentation and fusion surgery
cases (1994–1995) from one institution. Objectives. To ascertain the predictors of blood …

Background The aim of this study was to determine the risk factors and develop a nomogram
for blood transfusions after posterior lumbar spinal fusion (PSL). Methods We conducted a …

(1) Background: This study evaluated the perioperative red blood cell (RBC) transfusion
need and determined predictors for transfusion in patients undergoing elective primary …

Study Design. Retrospective study. Objective. To examine the predictors of allogeneic blood
transfusion (ALBT) in spinal fusion. Summary of the Background Data. Spinal fusion is …

Perioperative blood transfusion has been associated with poor outcomes but the impacts of
transfusion after fusion for lumbar stenosis have not been well-described. We assessed this …

Background Spine fusion is a surgical procedure characterized by a significant perioperative
bleeding, which often requires red blood cell (RBC) transfusion. Methods The incidence and …

Study Design Retrospective cohort study. Objective To identify predictive factors for blood
transfusion and associated complications in lumbar and thoracic fusion surgeries. Methods …