text_1: 41-year-old with wrist pain for one month.  X-ray showed avascular necrosis (didn't get which bone).  We got a magnetic resonance imaging which showed "DRUJ effusion" and something about "TFCC."  I had to ask an orthopedist to help me interpret the report.
text_2: What is the treatment for avascular necrosis of the distal radioulnar joint?