2 results
Approach to the A-a Gradient
A-a gradient = PAO2 - PaO2
A-a gradient = [FiO2 x (Patm -
PiO2: Extreme Elevation ... • Diffusion Defect ... UnremarkableLab #AA ... Gradient #alveolar #arterial ... #differential #diagnosis
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
- Differential Diagnosis ... laboratory or diagnostic ... ’s • Reduced Arterial ... Neoplasia/Warburg effect ... #typea #typeb #classification