Klinische FragestellungHomocystinurie, klassische; Differentialdiagnose
Zusammenfassung
Kurzinformation
Umfassendes differentialdiagnostisches panel für klassische Homocystinurie mit 10 kuratierten Genen gemäß klinischer Verdachtsdiagnose
ID
HP1778
Anzahl Loci
Loci-Typ | Anzahl |
---|---|
Gen | 10 |
Untersuchte Sequenzlänge
1,7 kb (Core-/Core-canditate-Gene)
21,3 kb (Erweitertes Panel: inkl. additional genes)
21,3 kb (Erweitertes Panel: inkl. additional genes)
Analyse-Dauer
auf Anfrage
Untersuchungsmaterial
- EDTA-Blut (3-5 ml)
Diagnostische Hinweise
NGS +
Locipanel
Gen
Name | Exon-Länge (bp) | OMIM-G | Referenz-Seq. | Erbgang |
---|---|---|---|---|
CBS | 1656 | NM_000071.3 | AR | |
AHCY | 1299 | NM_000687.4 | AR | |
FAH | 1260 | NM_000137.4 | AR | |
FBN1 | 8616 | NM_000138.5 | AD | |
GALT | 1140 | NM_000155.4 | AR | |
GNMT | 888 | NM_018960.6 | AR | |
LMBRD1 | 1623 | NM_018368.4 | AR | |
MAT1A | 1188 | NM_000429.3 | AD, AR | |
MTHFR | 1971 | NM_005957.5 | AR | |
SUOX | 1638 | NM_000456.3 | AR |
Infos zur Erkrankung
Klinischer Kommentar
illness_ClinicalComment_HP1778
Synonyme
- Alias: Cystathionin-beta-Synthase-Mangel
- Alias: Homocystinuria caused by Cystathionine beta-synthase deficiency (CBS)
- Alias: Homocystinurie durch Cystathionin-beta-Synthase-Mangel
- Alias: Homozystinurie, klassische
- Galactosemia (GALT)
- Glycine N-methyltransferase deficiency (GNMT)
- Homocystinuria due to MTHFR deficiency (MTHFR)
- Homocystinuria, B6-responsive and nonresponsive types (CBS)
- Hypermethioninemia with deficiency of S-adenosylhomocysteine hydrolase (AHCY)
- Hypermethioninemia, persistent, AD, due to methionine adenosyltransferase I/III deficiency (MAT1A)
- Marfan syndrome (FBN1)
- Methionine adenosyltransferase deficiency, AR (MAT1A)
- Methylmalonic aciduria + homocystinuria, cblF type (LMBRD1)
- Sulfite oxidase deficiency (SUOX)
- Thrombosis, hyperhomocysteinemic (CBS)
- Tyrosinemia, type I (FAH)
Erbgänge, Vererbungsmuster etc.
- AD
- AR
OMIM-Ps
- Multiple OMIM-Ps
ICD10 Code
Bioinformatik und klinische Interpretation
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