Untreated Congenital Hypothyroidism Mimicking Hirschsprung Disease: A Puzzling Case in a One-Year-Old Child

<div>Weight-for-age (a) and length/height-for-age (b) growth reference charts, according to the World Health Organization (WHO 2006), showing a rapid catchup after levothyroxine sodium replacement therapy. LT<sub>4</sub>: levothyroxine sodium.</div>

Case Reports in Pediatrics

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Figure 2

Figure 2: Untreated Congenital Hypothyroidism Mimicking Hirschsprung Disease: A Puzzling Case in a One-Year-Old Child 