Fig. 1. Pre-operative CT scan shows air entrapment (black arrows) in the post epidural space at the C2 (A), T5 (B), and T7 (C) levels and in intervertebral foramina at the T5 (B), T7 (C), and T8 (D) levels.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.