| 病因 | 光镜 | 电镜 | 光镜电镜结合 | 非组织学资料 |
| GSD (n = 36) | 24/36 | 25/29 | 28/29 | 3/36 |
| WD (n = 34) | 19/34 | 15/22 | 18/22 | 10/34 |
| ALGS (n = 3) | 1/3 | 0/1 | 0/1 | 2/3 |
| NPD (n = 1) | 0/1 | 1/1 | 1/1 | 0/1 |
| PFIC (n = 2) | 1/2 | 1/1 | 1/1 | 1/2 |
| 病因未明IMLD (n = 2) | 2/2 | 2/2 | 2/2 | 0/2 |
| 脂质代谢障碍(n = 2) | 2/2 | - | - | 0/2 |
| Citrin蛋白缺乏症(n = 1) | 0/1 | - | - | 1/1 |