text_1: Thirty-five-year-old woman.  Two days ago she had some local anesthesia for minor surgery.  Yesterday she had some fullness in her ankles and fingers and she says everything feels stiff.  No arthralgias, just edema.  She has a little lymphopenia so it may be viral but . . . .  "What would cause this?"
text_2: What would cause acute edema in hands and feet?