Anterior Protrusion of Hydroxyapatite Blocks During Vertebroplasty for Thoracic Burst Fractures: A Case Report

被引：0

作者：

Yagi, Yuko ^{[1
,2
]}

Horii, Chiaki ^{[1
]}

Koyama, Shimpei ^{[1
]}

Onishi, Yuki ^{[1
]}

Kawamura, Naohiro ^{[1
]}

机构：

[1] Japanese Red Cross Med Ctr, Dept Spine & Orthoped Surg, Tokyo, Japan

[2] Tokyo Metropolitan Hiroo Gen Hosp, Dept Orthoped, Tokyo, Japan

来源：

CUREUS JOURNAL OF MEDICAL SCIENCE | 2024年 / 16卷 / 04期

关键词：

complication; percutaneous stabilization; burst fracture; vertebroplasty; hydroxyapatite block; PEDICLE SCREW FIXATION; PERCUTANEOUS VERTEBROPLASTY; THORACOLUMBAR;

D O I：

10.7759/cureus.58784

中图分类号：

R5 [内科学];

学科分类号：

1002 ; 100201 ;

摘要：

Research on complications necessitating reoperation following vertebroplasty related to hydroxyapatite (HA) blocks is limited. We present the case of a 25-year-old woman who underwent posterior fixation and vertebroplasty using HA blocks for a T12 burst fracture. Postoperative computed tomography revealed anterior protrusion of some blocks, with consequent compression of the descending aorta. We removed the protruded blocks via a transthoracic approach and observed no aortic injuries. Although HA blocks are considered safe for vertebroplasty, surgeons should be aware of the risk of anterior protrusion and potential aortic injury.

引用

页数：5

共 13 条

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