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Figure 2 | Orphanet Journal of Rare Diseases

Figure 2

From: Diagnostic and treatment implications of psychosis secondary to treatable metabolic disorders in adults: a systematic review

Figure 2

Diagnostic algorithm for diagnosing inborn errors of metabolism in patients with schizophrenia-like symptoms. Negative: If exams are negative and suspicion is high. Positive: Could lead to diagnoses or high suspicion of specific disease. MRI = magnetic resonance imaging; MTHFR-CbS = methylenetetrahydrofolate reductase-cystathionine beta-synthase; NP-C = Niemann-Pick disease type C; UCDs = urea cycle disorders, WD = Wilson disease.

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Orphanet Journal of Rare Diseases

ISSN: 1750-1172