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Article

Visual memory failure presages conversion to MELAS phenotype.

Annals of clinical and translational neurology - 1 Jun 2022

Leaffer Emily B, De Vivo Darryl C, Engelstad Kristin, Fryer Robert H, Gu Yian, Shungu Dikoma C, Hirano Michio, DiMauro Salvatore, Hinton Veronica J

Abstract excerpt

OBJECTIVE: To examine the correlation between verbal and visual memory function and correlation with brain metabolites (lactate and N-Acetylaspartate, NAA) in individuals with mitochondrial encephalomyopathy, lactic acidosis, and stroke-like episodes (MELAS). METHODS: Memory performance and brain metabolites (ventricular lactate, occipital lactate, and occipital NAA) were examined in 18 MELAS, 58 m.3243A > G...

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Identifiers

PMID: 35522125
DOI: 10.1002/acn3.51564
PMCID: PMC9186137

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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