Predicting pulmonary function using thoracic deformity parameters in early onset scoliosis patients.

ABSTRACT:

Introduction

Thoracospinal deformities in early onset scoliosis (EOS) patients often lead to thoracic insufficiency syndrome, in which respiration or lung growth is impaired. Pulmonary function tests (PFTs) are used to assess pulmonary deficits but are challenging to comply with for EOS patients, who typically are between 5 and 10 years old. Thus, the objective was to predict PFT values in EOS patients directly from deformity parameters measured on routine radiographs.

Methods

Corresponding preoperative radiographs and PFT values were retrospectively obtained from 47 EOS patients (13M/34F; mean age: 9.8 ± 3.0 years), and 19 literature-based deformity parameters were measured. Multiple linear regression (MLR) analyses using an exhaustive search feature selection method were u

SUBMITTER: Orbach MR 

PROVIDER: S-EPMC12312942 | biostudies-literature | 2025

REPOSITORIES: biostudies-literature