Hypomagnesemia, hypogammaglobulinemia, and chronic normocytic normochromic anemia: random association? An unresolved case report of an elderly patient with remitting seronegative symmetrical synovitis with pitting edema syndrome

Abstract

This is the clinical case of an elderly man suffering from stabilized polypathology, affected by remitting seronegative symmetrical synovitis with pitting edema syndrome following anti-COVID vaccines, with evidence of persistent hypomagnesemia, coexisting chronic hypogammaglobulinemia and normochromic normocytic anemia. Although we investigated potential links between these conditions, the case remains partially unresolved.