3222MedicalMedium
A 9 year old child has increased horizontal anterior bone loss, cementum and on test shows excretion of phophoethanolamine in the urine. The child is suffering from________?
AVit. D resistant Rickets
BJuvenile periodontitis
COsteomalacia
DHypophosphatasia
Correct answer
D. Hypophosphatasia
Explanation
The correct answer is Hypophosphatasia.