Fatty liver on an incidental scan two years ago and nobody followed it up. Now that I am losing weight I would like to know what to re-measure.
What I actually want to know is whether normalised enzymes tell you anything about fibrosis, and what the right follow-up measurement is.
Tell me what I have not thought of.
cory_ATX said:Fatty liver on an incidental scan two years ago and nobody followed it up.
Liver enzyme update related to liver and MASH: I had mildly elevated ALT/AST at baseline (likely NAFLD). After 7 months on GLP-1 therapy:
| Marker | Baseline | Current | Normal Range |
|---|---|---|---|
| ALT | 67 | 29 | 7-56 U/L |
| AST | 55 | 27 | 10-40 U/L |
| GGT | 72 | 35 | 9-48 U/L |
| ALP | 102 | 79 | 44-147 U/L |
FibroScan also improved — liver stiffness from 9.5 kPa to 6.2 kPa. The evidence for GLP-1 agonists in NAFLD/NASH is very promising.
MikeFit_NJ said:Liver enzyme update related to liver and MASH: I had mildly elevated ALT/AST at baseline (likely NAFLD).
ATTAIN trial (survodutide) context for liver and MASH: survodutide, a GLP-1/glucagon dual agonist, showed -18.7% body weight at 46 weeks in the Phase 3 ATTAIN trial. NASH resolution was achieved in ~60% of patients[1].
This is relevant to liver and MASH because survodutide's glucagon agonism specifically targets hepatic lipid metabolism — making it potentially the best-in-class agent for NASH/MAFLD comorbid with obesity.
[1] Sanyal AJ, et al. N Engl J Med. 2024.
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Liver ultrasound comparison for liver and MASH: my hepatologist ordered serial ultrasounds to track NAFLD regression.
Baseline: "Moderate hepatic steatosis, liver span 17.2cm, echogenic texture consistent with fat infiltration"
Month 8: "Mild steatosis, liver span 15.8cm, improved echogenicity"
Month 14: "Minimal to no steatosis, normal liver span 14.5cm, normal echotexture"
My liver literally shrank and de-fattened. The ultrasound tech said she's seen this pattern increasingly in GLP-1 patients and it's remarkable how consistently the fatty liver resolves.