Osteoporotic sacral insufficiency fracture: An easily neglected disease in elderly patients

Sacral insufficiency fractures (SIFs) are easily neglected by clinical physicians.The incidence of SIFs remains unclear in patients with symptomatic osteoporotic compression fractures of the lumbar-sacral area.This retrospective study was conducted by reviewing the medical records and radiological r...

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Bibliographic Details
Published in:Medicine (Baltimore) 2017-12, Vol.96 (51), p.e9100-e9100
Main Authors: Kao, Feng-Chen, Hsu, Yao-Chun, Liu, Pao-Hsin, Yeh, Lee-Ren, Wang, Jung-Ting, Tu, Yuan-Kun
Format: Article
Language:English
Subjects:
Aged
Aged, 80 and over
Diagnostic Errors - statistics & numerical data
Female
Fractures, Compression - diagnostic imaging
Humans
Magnetic Resonance Imaging
Male
Observational Study
Osteoporotic Fractures - diagnostic imaging
Retrospective Studies
Sacrum - diagnostic imaging
Sacrum - injuries
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Summary:Sacral insufficiency fractures (SIFs) are easily neglected by clinical physicians.The incidence of SIFs remains unclear in patients with symptomatic osteoporotic compression fractures of the lumbar-sacral area.This retrospective study was conducted by reviewing the medical records and radiological reports and by reading magnetic resonance (MR) images from August 2013 to July 2016. We identified 1233 cases with symptomatic vertebral compression fractures for which surgical interventions were performed. A total of 1144 cases were eligible for this study. Neglected diagnoses by radiologists and clinical physicians were calculated, respectively.The MR imaging (MRI) findings of SIFs were divided into the body (S1, S2, S3, and S4 levels) and alar areas (unilateral, bilateral, transverse, and none).A total of 34 (3.00%) cases with SIFs were identified through MRI. A significant difference was observed between 19 (6.53%) patients aged >80 years and 15 (1.76%) aged 80 years. The coronal oblique MR images of the thoracolumbar region should be carefully read to avoid neglecting SIFs.
ISSN:0025-7974
1536-5964
DOI:10.1097/MD.0000000000009100