March 2nd, 2008
Pseudopseudohypoparathyroidism is a very odd condition:
A disorder characterized by short stature, round face, short neck, and shortening of metacarpal bones with normal blood chemistry values and normal renal response to parathyroid hormone. In addition, the parathyroid glands are intrinsically normal, and parathyroid hormone levels are also normal. These patients, although they have the same phenotype as those with pseudohypoparathyroidism, have true hypoparathyroidism.
I discovered this condition from the Radiology Picture of the Day.