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Fig. 3 | BMC Neurology

Fig. 3

From: Compound heterozygous variants in PGAP1 causing severe psychomotor retardation, brain atrophy, recurrent apneas and delayed myelination: a case report and literature review

Fig. 3

Structural MRI and MR-Spectroscopy. MR-Spectroscopy of parieto-occipital WM from both patients. Placements of volume of interest are illustrated in T1- weighted images (left). Significant decreases (>2 SD of mean control value) of metabolite concentrations are indicated by black arrows. The black asterix indicates marginally low concentration. (tNAA: sum of N-acetylaspartate and N-acetylaspartylglutamate, tCr: sum of creatine and phosphocreatine, Cho: Choline, Ins: Inositol). For detailed information about MR-Spectroscopy see Additional file 1

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BMC Neurology

ISSN: 1471-2377

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