Nvidia 8600 Video Card Exploded !

Hello !
I have been using my computer, playing some random game when a noisy sound came out from it. It scared me a little bit as it was really, really noisy, but the computer seemed to be all fine and running.
After a while, I have restarted my computer and not long after some strange colors filled my monitor's desktop. It was as if there was a scrambled program on TV. It then came back to normal and soon after my pc froze.
I got intrigued and opened up the case only to see that my video card had exploded ! Is there any way that I can replace the cylinder that went off ? Or can I get the card running without it ? Thank you
*The red circled cylinder was the one to blow off*

