Abstract

A four-month-old boy with beta-ketothiolase deficiency is described in this report. Presenting symptoms and signs were vomiting, irritability and acidotic respiration. Laboratory investigations revealed hyperglycinemia, metabolic acidosis and ketosis. Subsequent urinary GC-MS analysis of the patient's urine sample showed the typical pattern of beta-ketothiolase deficiency. Our experience with this case indicates that accurate diagnosis and early treatment of inborn errors might be lifesaving.

Keywords: ketotic hyperglycinemia, beta-ketothiolase deficiency

How to cite

1.
Altıntaş B, Teziç T, Coşkun T, Özalp İ, Kükner Ş, Kaya A. Beta-ketothiolase deficiency: a case report. Turk J Pediatr 1992; 34: 43-46. https://doi.org/10.24953/turkjpediatr.1992.3711