Multicentric Osteolysis, Nodulosis, and Arthropathy in Two Unrelated Children with Matrix Metalloproteinase 2 Variants: Genetic-Skeletal Correlations
1Hanan Elsebaie Saleh,2Mohamed Abdelhafiz Mansour, 1Solaf M. Elsayed, 1Shady Mahmoud, 1Tamer A. El-Sobky 1Ain Shams University, 2Egyptian Armed Forces Background: Multicentric Osteolysis, Nodulosis, and Arthropathy (MONA) syndrome is a rare genetic skeletal dysplasia. Its diagnosis can be deceptively similar to childhood-onset genetic skeletal dysplasias and juvenile idiopathic arthritis. We aimed to report the syndrome’s clinical…