U.S. flag

An official website of the United States government

GTR Home > Conditions/Phenotypes > Lipoyl transferase 1 deficiency

Lipoyl transferase 1 deficiency

Synonyms
Lipoyltransferase 1 deficiency
Modes of inheritance
Autosomal recessive inheritance (Orphanet)

Summary

Lipoyl transferase 1 deficiency is a very rare inborn error of metabolism disorder, with a highly variable phenotype, typically characterized by neonatal to infancy-onset of seizures, psychomotor delay, and abnormal muscle tone that may include hypo- and/or hypertonia, resulting in generalized weakness, dystonic movements, and/or progressive respiratory distress, associated with severe lactic acidosis and elevated lactate, ketoglutarate and 2-oxoacids in urine. Additional manifestations may include dehydration, vomiting, signs of liver dysfunction, extrapyramidal signs, spastic tetraparesis, brisk deep tendon reflexes, speech impairment, swallowing difficulties, and pulmonary hypertension. [from ORDO]

Available tests

28 tests are in the database for this condition.

Check Related conditions for additional relevant tests.

Clinical tests (28 available)

Molecular Genetics Tests

Genes See tests for all associated and related genes

  • Also known as: LIPT1D, LIPT1
    Summary: lipoyltransferase 1

Clinical features

Help
Imported from Human Phenotype Ontology (HPO)

Show allHide all

IMPORTANT NOTE: NIH does not independently verify information submitted to the GTR; it relies on submitters to provide information that is accurate and not misleading. NIH makes no endorsements of tests or laboratories listed in the GTR. GTR is not a substitute for medical advice. Patients and consumers with specific questions about a genetic test should contact a health care provider or a genetics professional.