A Diagnostic Conundrum in Fumarase Deficiency: Expanding the Clinical and Genetic Spectrum in a Cohort of Pediatric and Adult Patients.
Recognizing new patterns in a rare genetic disease could help doctors diagnose affected families sooner and offer better genetic counseling.
This cohort study expanded the clinical and genetic spectrum of fumarase deficiency, identifying previously unrecognized presentations that complicate diagnosis of this ultra-rare metabolic disease. The findings could aid in earlier recognition and genetic counseling for affected families.
What the study was
- Study design
- Retrospective cohort (case series with clinical/genetic analysis)
- Population
- Pediatric and adult patients with fumarase deficiency (ultra-rare autosomal recessive metabolic disease)
- Category
- Genomics/Precision Medicine
- Maturity
- Exploratory
- Journal
- American Journal of Medical Genetics Part A
Why it surfaced
Rare disease spectrum expansion for an ultra-rare metabolic disorder with high unmet diagnostic need; weighted up for population_or_unmet_need.
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