Is complete catch-up possible for stunted malnourished children?

Although malnourished children are stunted, their bone maturity is usually retarded to a comparable degree. This is seen in impoverished societies as well as in diseases such as coeliac disease, inflammatory bowel disease and hormonal deficiency. When these children are followed to adulthood they normally have some degree of spontaneous catch-up. With a change in environment, through adoption, emigration or with treatment of the disease there is usually definite catch-up growth, although it is often not to the NCHS standards. If puberty is delayed and/or growth continues into the early or mid twenties, then an acceptable final adult height is achieved. However, there may be a limitation imposed on an individual's maximum height by genetic imprinting in very early development. This may be the case where full catch-up appears to have taken place but is followed by an advanced puberty and early cessation of growth (Proos, Hofvander its economy should be examined in relation to skeletal growth in stunted populations.