Is There a Correlation Between Cobb Angle and Pulmonary Function Tests at 2-year Follow-up in Patients With Severe Spinal Deformity Treated by Posterior Vertebral Column Resection?

Conclusions:

Two years after PVCR, PFTs values were significantly improved. There is no linear correlation between cobb angle change and PFTs values improvements. Lower preoperative FVC% and FEV1% indicate more PFTs values improvements at 2 years post-PVCR.

Level of Evidence:

Level III.

Source: Journal of Spinal Disorders and Techniques - June 1, 2022 Category: Surgery Tags: Primary Research Source Type: research