Research Article
Propionic and Methylmalonic Acidemias: Initial Clinical and Biochemical Presentation
Table 1
Laboratory parameters at initial presentation.
| | Lab. parameter | Range (SI) | | Normal reference range |
| | pH | 7.23-7.43 | | 7.35-7.45 | | HCO3 | 4-25 | mmol/l | 22-26 | | Anion gap | 10-39 | | 12-15 | | Ammonia | 45-212 | μmol/l | 9-33 μmol/l | | Lactate | 1.1-6.5 | mmol/l | 1-2.2 mmol/l | | Blood glucose | 67-250 (3.7-13.8 mmol/l) | mg/dl ( mmol/l) | 70-126 mg/dl | | Uric acid | 2.5-11.2 (148.71-666.23 μmol/l) | mg/dl ( μmol/l) | 3.5-4.5 mg/dl | | Glycine | 77.5-721 | μmol/l | 20-500 μmol/l | | Alanine | 99.56-401 | μmol/l | 20-600 μmol/l | | C3 | 9.98-27.7 | μmol/l | 0-7 μmol/l | | C3 : C2 | 0.31-1.68 | μmol/l | 0-0.25 μmol/l | | Urea | 12-50 (1.99-8.3 mmol/l) | mg/dl ( mmol/l) | 10-45 mg/dl | | Creatinine | 0.4-0.8 (35.37-70.74 μmol/l) | mg/dl ( μmol/l) | 0.6-1 mg/dl | | AST | 17-74 | U/l | 20-45 | | ALT | 20-69 | U/l | 20-45 | | Albumin | 29-45 | g/l | 35-50 g/dl | | Hemoglobin | 87-120 | g/l | g/l | | Platelets | 157,000-470,000 | | | | White blood cells | 2700-7000 | | 3,500-5000/mm3 |
|
|
