) After about 2 months, the right leg began to swell, also. Misdiagnosis of congestive heart failure
, kidney failure
, blood clot. Several blood and urine tests reveal no cause (CBC, HepC, complete thyroid panel, glucose, hormone, etc.). EKGS, xrays, ultrasound, CT scan reveal nothing. My left leg measures between 7 and 8 inches enlarged, right is between 5 and 6 inches, and an overall weight gain of about 20 pounds in the legs. Although it varies in size and shape, the swelling does not go away.