Here’s a well-structured good review for the finding (high IgG), written in English as requested: "The lab result showed elevated Immunoglobulin G (IgG). While an isolated high IgG without other abnormalities can sometimes indicate a past or chronic infection, or an immune system response, in this context it was interpreted as consistent with a prior immune activation. Importantly, no evidence of a monoclonal gammopathy or multiple myeloma was found. The finding was well-explained by the physician, who ruled out serious causes and recommended appropriate follow-up. The patient feels reassured and is being monitored without unnecessary intervention." If you meant that the patient wrote a positive review about their care after being told they have high IgG, here’s an example: