Doxorubicin inhibits osteosarcoma progression by regulating circ_0000006/miR-646/ BDNF axis.

Background: Osteosarcoma (OS) is the most common aggressive bone tumor in children and teenagers. Doxorubicin (DOX) is a chemotherapeutic drug for OS. This study aims to reveal the effects and underneath mechanism of DOX treatment in OS progression.

Rapid efficacy of percutaneous kyphoplasty (PKP) in treating thoracolumbar fractures in elderly patients.

Objective: This study aims to investigate the effects of percutaneous kyphoplasty (PKP) on the elderly patients with thoracolumbar fractures and its influence on their complications and quality of life.

Methods: Totally 175 elderly patients with thoracolumbar fractures admitted to our hospital from June 2017 to January 2019 were selected as the research participants. Seventy patients in the control group (CG) were treated with conventional therapy, and 105 in the research group (RG) were treated by percutaneous kyphoplasty (PKP).

Correction to: Magnetic resonance imaging of the Lisfranc ligament.

AbstractIn the original publication of this article [1], the spelling of the first author's name A. Ablimit was incorrect.