Table 2.
Liver in PAH and metabolic syndrome.
PAH | Metabolic syndrome90–93 | |
---|---|---|
Lipid metabolism | ||
VLDL | ↑ 74 | ↑ |
LDL | ↓ 71 or ↔67,74 | ↑↑ |
TG | ↓ or ↔ | ↑↑ |
HDL | ↓↓ 94 | ↓ |
TG/HDL | ↑ 72 - 75 | ↑ |
Hepatic insulin resistance | No evidence of ↑ | ↑ |
Hepatic insulin extraction | ↑ 85 | ↓ |
Hepatic fat content | No evidence of ↑ | ↑↑ |
PAH: pulmonary arterial hypertension; VLDL: very-low-density lipoprotein; LDL: low-density lipoprotein; TG: triglycerides; HDL: high-density lipoprotein; ↑: increased; ↓: decreased; ↔: unchanged or normal.