FIGURE 2. Technetium-99m DTPA shunt evaluation test. (A) Test before the thrombolysis attempt. The arrow indicates the obstruction of flow in the distal catheter. (B) Test after thrombolysis attempt. No flow is visible after the reservoir.
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.