Fig. 2. Height progression of patient. Growth charts for the rapid progressing mucopolysaccharidosis (MPS) VI was used. The black and green lines are growth curves for the slowly progressing MPS VI population and Centers for Disease Control and Prevention reference curves for normal population, respectively. Red dots show our patient’s growth curve. ERT, enzyme replacement therapy; GHT, growth hormone therapy. Adapted from the article of Quartel A et al. (JIMD Rep 2015;18:1-11) [
15].