Araştırma Makalesi

Prevalence and association of high-intensity lesions with degenerative processes in lumbar intervertebral discs

Cilt: 49 Sayı: 1 29 Mart 2024
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Prevalence and association of high-intensity lesions with degenerative processes in lumbar intervertebral discs

Abstract

Purpose: This population-based cross-sectional study examined the prevalence of high-intensity zones (HIZ) in the lumbar spine and their relationship to age, gender, disc degeneration, disc displacement (bulging or herniation), and facet joint degeneration. Materials and Methods: A retrospective analysis was conducted on MRI studies of 800 patients (4000 discs) who were admitted to the hospital with subacute-chronic low back pain (LBP) and presented with axial pain (musculogenic-discogenic-mechanic) at outpatient clinics. The frequency of speed was determined by considering a total of seven age categories in decades. Correlation analyses were performed between HIZ and other variables. Results: The prevalence of HIZ was 30%, highest in the >70 years age group and lowest in the <20 years age group. Significant correlations were found between these lesions and L2-3-4-5 level disc degeneration, L3-L4 level disc displacement, and L1-2-3 level facet joint degeneration. There was a significant correlation between HIZ and age, but not with gender. These lesions were most commonly associated with Grade 3 disc degeneration. Conclusions: HIZ likely contributes to the development of discogenic LBP. The prevalence of HIZ was approximately 30%, with substantial age-related variations. A level-based association was observed between HIZ and disc degeneration, disc displacement, and facet joint degeneration in patients with LBP.

Keywords

High-intensity zones , HIZ , Disc degeneration , Disc bulging , Disc herniation , Facet Joint degeneration , MRI

Kaynakça

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Kaynak Göster

MLA
Soydan, Zafer, ve Emru Bayramoğlu. “Prevalence and association of high-intensity lesions with degenerative processes in lumbar intervertebral discs”. Cukurova Medical Journal, c. 49, sy 1, Mart 2024, ss. 113-20, doi:10.17826/cumj.1415779.