Comment on “Analysis of Risk Factors Causing Adjacent Disc Degeneration After Percutaneous Kyphoplasty for Osteoporotic Vertebral Compression Fractures” [Letter]

Abstract

Xuefan Zeng,1,* Yiwei Wang2,* 1Chongqing Medical University, Chongqing, People’s Republic of China; 2Tianjin University of Traditional Chinese Medical, Chongqing, People’s Republic of China*These authors contributed equally to this workCorrespondence: Xuefan Zeng, Chongqing Medical University, No. 21,Mid University Town Road, Chongqing, 400016, People’s Republic of China, Email [email protected]

Keywords

• percutaneous kyphoplasty
• adjacent disc degeneration
• intradiscal cement leakage
• osteoporotic vertebral compression fractures