| Journal of Medical Cases, ISSN 1923-4155 print, 1923-4163 online, Open Access |
| Article copyright, the authors; Journal compilation copyright, J Med Cases and Elmer Press Inc |
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Case Report
Volume 17, Number 10, October 2026, pages 554-557
Abetalipoproteinemia With a Novel Microsomal Triglyceride Transfer Protein Gene Mutation and Unique Oxidized Lipoprotein Levels
Table
| Measurements | Results | Reference range |
|---|---|---|
| HDL: high-density lipoprotein cholesterol; LDL: low-density lipoprotein; MDA-LDL: malondialdehyde-modified low-density lipoprotein; SAA-LDL: serum amyloid A-low-density lipoprotein; MTTP: microsomal triglyceride transfer protein | ||
| Total cholesterol, mg/dL | 35 | 140–220 |
| HDL-cholesterol, mg/dL | 25 | 40–80 |
| Triglycerides, mg/dL | 1 | 40–150 |
| LDL-cholesterol, mg/dL | 10 | 70–140 |
| MDA-LDL, unit/L | 0.8 | 7–110 |
| SAA-LDL, µg/mL | 0 (undetected) | 15–50 |
| Oxidized HDL, unit/mL | 461 | 5–110 |
| Apolipoprotein A-I, mg/dL | 77 | 110–180 |
| Apolipoprotein B, mg/mL | 0 (undetected) | 70–120 |
| MTTP gene mutation | p.Ser615del/p.Ser615del | No mutation |