Combined PSAP deficiency
- Synonyms
- COMBINED SAP DEFICIENCY; Combined saposin deficiency; Encephalopathy due to prosaposin deficiency; PROSAPOSIN DEFICIENCY
- Modes of inheritance
- Autosomal recessive inheritance (Orphanet)
Summary
Available tests
Check Related conditions for additional relevant tests.
Clinical tests (38 available)
Clinical features
Help- Abnormality of metabolism/homeostasis
- Abnormal glycosphingolipid metabolism
Abnormal glycosphingolipid metabolism
- MedGen UID: 870889
- Concept ID: C4025350
- Finding: Finding
Abnormality of metabolism/homeostasis
- Abnormal glycosphingolipid metabolism
- Abnormality of the digestive system
- Feeding difficulties
Feeding difficulties
- MedGen UID: 65429
- Concept ID: C0232466
- Finding: Finding
Abnormality of the digestive system
- Hepatomegaly
Hepatomegaly
- MedGen UID: 42428
- Concept ID: C0019209
- Finding: Finding
Abnormality of the digestive system
- Feeding difficulties
- Abnormality of the eye
- Optic atrophy
Optic atrophy
- MedGen UID: 18180
- Concept ID: C0029124
- Finding: Disease or Syndrome
Abnormality of the eye
- Optic atrophy
- Abnormality of the immune system
- Splenomegaly
Splenomegaly
- MedGen UID: 52469
- Concept ID: C0038002
- Finding: Finding
Abnormality of the immune system
- Splenomegaly
- Abnormality of the musculoskeletal system
- Hypotonia
Hypotonia
- MedGen UID: 10133
- Concept ID: C0026827
- Finding: Finding
Abnormality of the musculoskeletal system
- Hypotonia
- Abnormality of the nervous system
- Abnormal periventricular white matter morphology
Abnormal periventricular white matter morphology
- MedGen UID: 435926
- Concept ID: C2673431
- Finding: Finding
Abnormality of the nervous system
- Babinski sign
Babinski sign
- MedGen UID: 19708
- Concept ID: C0034935
- Finding: Finding
Abnormality of the nervous system
- CNS demyelination
CNS demyelination
- MedGen UID: 137898
- Concept ID: C0338474
- Finding: Disease or Syndrome
Abnormality of the nervous system
- Fasciculations
Fasciculations
- MedGen UID: 5124
- Concept ID: C0015644
- Finding: Sign or Symptom
Abnormality of the nervous system
- Generalized clonic seizure
Generalized clonic seizure
- MedGen UID: 869081
- Concept ID: C4023499
- Finding: Disease or Syndrome
Abnormality of the nervous system
- Hyperkinetic movements
Hyperkinetic movements
- MedGen UID: 854367
- Concept ID: C3887506
- Finding: Disease or Syndrome
Abnormality of the nervous system
- Hypoplasia of the corpus callosum
Hypoplasia of the corpus callosum
- MedGen UID: 138005
- Concept ID: C0344482
- Finding: Congenital Abnormality
Abnormality of the nervous system
- Myoclonus
Myoclonus
- MedGen UID: 10234
- Concept ID: C0027066
- Finding: Finding
Abnormality of the nervous system
- Neuronal loss in central nervous system
Neuronal loss in central nervous system
- MedGen UID: 342515
- Concept ID: C1850496
- Finding: Finding
Abnormality of the nervous system
- Abnormal periventricular white matter morphology
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