Question: what is psgn medical term?
Answer: Post-Streptococcal Glomerulonephritis: All You Need to Know. Related Pages. Post-streptococcal glomerulonephritis (gloe-mer-u-low-nuh-FRY-tis) — or PSGN — is a rare kidney disease that can develop after group A strep infections. The main way to prevent PSGN is to prevent group A strep infections.