This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Systemic Disorders affecting Glomerulus, Subject name: Pathology
Alpo syndrome is characterized by all except? 
Select and explain. 
A. X-linked, B. Cardiac hyperophy, C. Nerve deafness, D. Glomerulonephritis
B: Cardiac hyperophy
Answer: B: Cardiac hyperophy 
Explanation: Alpo syndrome, Manifest by hematuria with progression to chronic renal failure, accompanied by nerve deafness and various eye disorders, including lens dislocation, posterior cataracts, and corneal dystrophy. X-linked trait in approximately 85% of cases. It is not associated with cardiac hyperophy.