Table 4.

Recommended Evaluations Following Initial Diagnosis of VLCAD Deficiency in a Neonate or Infant

EvaluationComment
Consultation w/metabolic physician / biochemical geneticist & specialist metabolic dietitian 1
  • Transfer to specialist center w/experience in mgmt of inherited metabolic diseases is strongly recommended.
  • Consider short hospitalization at center of expertise for inherited metabolic conditions to provide caregivers w/detailed education (natural history, maintenance & emergency treatment, prognosis, & risks for crises).
Baseline laboratory studiesTo incl serum creatine kinase concentration, liver transaminases, & blood glucose concentrations
ElectrocardiogramTo assess for arrhythmias
EchocardiogramTo assess for cardiomyopathy & cardiac dysfunction
Nutrition / feeding team evalTo incl eval of feeding skills, anthropometric measures, & nutritional status
Consultation w/psychologist &/or social workerTo ensure understanding of diagnosis & assess parental / affected person's coping skills & resources
Genetic counseling by genetics professionals 2To inform affected persons & families re nature, MOI, & implications of VLCAD deficiency to facilitate medical & personal decision making

MOI = mode of inheritance

1.

After a new diagnosis of VLCAD deficiency in a neonate or infant, the closest hospital and local pediatrician should also be informed.

2.

Medical geneticist, certified genetic counselor, certified advanced genetic nurse

From: Very Long-Chain Acyl-Coenzyme A Dehydrogenase Deficiency

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