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Corneal Dystrophies, Hereditary (D003317)
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Retinal Diseases (D012164)
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Bietti Crystalline Dystrophy (C535440)

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 Sister Nodes: 
..expandAl Gazali Sabrinathan Nair syndrome (C535617)
..expandAngioid Streaks (D000793)
..expandAusems Wittebol-Post Hennekam syndrome (C538272)
..expandBestrophinopathy (C567518)
..expandBESTROPHINOPATHY, AUTOSOMAL RECESSIVE (OMIM:611809)
..expandBietti Crystalline Dystrophy (C535440)
..expandBothnia Retinal Dystrophy (C564392)
..expandCentral Serous Chorioretinopathy (D056833)
..expandCerebroretinal Microangiopathy with Calcifications and Cysts (C567401)
..expandDiabetic Retinopathy (D003930) Child1
..expandEpiretinal Membrane (D019773)
..expandExudative Vitreoretinopathy 4 (C566619)
..expandExudative Vitreoretinopathy 5 (C567648)
..expandFamilial Exudative Vitreoretinopathy (C580083)
..expandFleck Retina, Familial Benign (C565564)
..expandFLOTCH syndrome (C537065)
..expandFundus Albipunctatus (C562733)
..expandGrouped Pigmentation of the Macula (C565530)
..expandHypertensive Retinopathy (D058437)
..expandIris hypoplasia and glaucoma (C535538)
..expandLeber Congenital Amaurosis (D057130) Child20
..expandMicrocephaly with Chorioretinopathy, Autosomal Dominant (C563583)
..expandMicrocephaly with Chorioretinopathy, Autosomal Recessive (C565379)
..expandMICROPHTHALMIA, ISOLATED 5 (OMIM:611040)
..expandOculomelic amyoplasia (C537737)
..expandRambaud Galian syndrome (C535283)
..expandRamos Arroyo Clark syndrome (C535286)
..expandRetinal Aplasia (C566720)
..expandRetinal Artery Occlusion (D015356) Child1
..expandRetinal Degeneration (D012162) Child195
..expandRetinal Detachment (D012163) Child9
..expandRetinal Dysplasia (D015792) Child2
..expandRETINAL DYSPLASIA, PRIMARY (OMIM:312550)
..expandRetinal Hemorrhage (D012166) Child2
..expandRetinal Neoplasms (D019572) Child3
..expandRetinal Neovascularization (D015861)
..expandRetinal Nonattachment, Nonsyndromic Congenital (C565633)
..expandRetinal Perforations (D012167)
..expandRetinal Telangiectasis (D058456) Child1
..expandRetinal Vasculitis (D031300) Child1
..expandRetinal Vein Occlusion (D012170)
..expandRetinitis (D012173) Child4
..expandRetinopathy of Prematurity (D012178)
..expandRoifman syndrome (C535866)
..expandStickler Syndrome, Autosomal Recessive, COL9A1-Related (C565177)
..expandVasculopathy, Retinal, With Cerebral Leukodystrophy (C566007)
..expandVitreoretinopathy with Phalangeal Epiphyseal Dysplasia (C565179)
..expandVitreoretinopathy, Proliferative (D018630) Child5
   

Human Disease MESH is developed by UMLS.
Further data from MedGen, OMIM, CTD
Term ID:1250
Name:Bietti Crystalline Dystrophy
Definition:
Alternative IDs:OMIM:210370
ParentIDs:MESH:D003317|MESH:D012164
TreeNumbers:C11.204.236/C535440 |C11.270.162/C535440 |C11.768/C535440 |C16.320.290.162/C535440
Synonyms:BCD |Bietti Crystalline Corneoretinal Dystrophy |Bietti Crystalline Retinopathy |Bietti's crystalline corneoretinal dystrophy |Bietti's crystalline dystrophy |Bietti tapetoretinal degeneration with marginal corneal dystrophy
Slim Mappings:Eye disease|Genetic disease (inborn)
Reference: MedGen: C535440
MeSH: C535440
OMIM: 210370;

Genes: CYP4V2;
Phenotypes
1 HP:0000007Autosomal recessive inheritance
2 HP:0001871Abnormality of blood and blood-forming tissues
3 HP:0000533Chorioretinal atrophy
4 HP:0001133Constriction of peripheral visual field
5 HP:0011003High myopiaHP:0040283
6 HP:0007880Marginal corneal dystrophy
7 HP:0007675Progressive night blindness
8 HP:0000529Progressive visual loss
9 HP:0000546Retinal degeneration
Disease Causing ClinVar Variants
Variation_NameGeneIDGeneSymbolClinicalSignificancedbSNPRCVaccessionTestedInGTRPhenotypeIDsChromosomeStartStopHGVS_cHGVS_pHGVS_gOtherIDsDisease_ClinVarDisease_hgmd
NM_207352.3(CYP4V2):c.64C>G (p.Leu22Val)285440CYP4V2Benign;Likely benign;Pathogenic1055138RCV000032544; RCV000132719; RCV000082840; NMedGen:C1859486,OMIM:210370,ORPHA:41751; MedGen:CN169374; MedGen:CN2218094187113041187113041NM_207352.3:c.64C>GNP_997235.3:p.Leu22ValNC_000004.11:g.187113041C>G-C1859486 210370 Bietti crystalline corneoretinal dystrophy; CN221809 not provided; CN169374 not specified
NM_207352.3(CYP4V2):c.130T>A (p.Trp44Arg)285440CYP4V2Pathogenic119103282RCV000002271; NMedGen:C1859486,OMIM:210370,ORPHA:417514187113107187113107NM_207352.3:c.130T>ANP_997235.3:p.Trp44ArgNC_000004.11:g.187113107T>AOMIM Allelic Variant:608614.0001C1859486 210370 Bietti crystalline corneoretinal dystrophy
NM_207352.3(CYP4V2):c.181G>A (p.Gly61Ser)285440CYP4V2Pathogenic119103285RCV000002274; NMedGen:C1859486,OMIM:210370,ORPHA:417514187113158187113158NM_207352.3:c.181G>ANP_997235.3:p.Gly61SerNC_000004.11:g.187113158G>AOMIM Allelic Variant:608614.0004C1859486 210370 Bietti crystalline corneoretinal dystrophy
NM_207352.3(CYP4V2):c.237G>T (p.Glu79Asp)285440CYP4V2Pathogenic199476185RCV000032536; NMedGen:C1859486,OMIM:210370,ORPHA:417514187115676187115676NM_207352.3:c.237G>TNP_997235.3:p.Glu79AspNC_000004.11:g.187115676G>T-C1859486 210370 Bietti crystalline corneoretinal dystrophy
NM_207352.3(CYP4V2):c.253C>T (p.Arg85Cys)285440CYP4V2Pathogenic199476186RCV000032537; NMedGen:C1859486,OMIM:210370,ORPHA:417514187115692187115692NM_207352.3:c.253C>TNP_997235.3:p.Arg85CysNC_000004.11:g.187115692C>T-C1859486 210370 Bietti crystalline corneoretinal dystrophy
NM_207352.3(CYP4V2):c.283G>A (p.Gly95Arg)285440CYP4V2Pathogenic199476187RCV000032538; NMedGen:C1859486,OMIM:210370,ORPHA:417514187115722187115722NM_207352.3:c.283G>ANP_997235.3:p.Gly95ArgNC_000004.11:g.187115722G>A-C1859486 210370 Bietti crystalline corneoretinal dystrophy
NM_207352.3(CYP4V2):c.327+1G>A285440CYP4V2Pathogenic199476182RCV000032539; NMedGen:C1859486,OMIM:210370,ORPHA:417514187115767187115767NM_207352.3:c.327+1G>ANC_000004.11:g.187115767G>A-C1859486 210370 Bietti crystalline corneoretinal dystrophy
NM_207352.3(CYP4V2):c.332T>C (p.Ile111Thr)285440CYP4V2Pathogenic119103283RCV000002272; NMedGen:C1859486,OMIM:210370,ORPHA:417514187117161187117161NM_207352.3:c.332T>CNP_997235.3:p.Ile111ThrNC_000004.11:g.187117161T>COMIM Allelic Variant:608614.0002C1859486 210370 Bietti crystalline corneoretinal dystrophy
NM_207352.3(CYP4V2):c.335T>G (p.Leu112Ter)285440CYP4V2Pathogenic199476188RCV000032540; NMedGen:C1859486,OMIM:210370,ORPHA:417514187117164187117164NM_207352.3:c.335T>GNP_997235.3:p.Leu112TerNC_000004.11:g.187117164T>G-C1859486 210370 Bietti crystalline corneoretinal dystrophy
NM_207352.3(CYP4V2):c.367A>G (p.Met123Val)285440CYP4V2Likely benign;Pathogenic149684063RCV000032541; RCV000132718; NMedGen:C1859486,OMIM:210370,ORPHA:41751; MedGen:CN2218094187117196187117196NM_207352.3:c.367A>GNP_997235.3:p.Met123ValNC_000004.11:g.187117196A>G-C1859486 210370 Bietti crystalline corneoretinal dystrophy; CN221809 not provided
NM_207352.3(CYP4V2):c.400G>T (p.Gly134Ter)285440CYP4V2Pathogenic199476189RCV000032542; NMedGen:C1859486,OMIM:210370,ORPHA:417514187117229187117229NM_207352.3:c.400G>TNP_997235.3:p.Gly134TerNC_000004.11:g.187117229G>T-C1859486 210370 Bietti crystalline corneoretinal dystrophy
NM_207352.3(CYP4V2):c.518T>G (p.Leu173Trp)285440CYP4V2Pathogenic199476190RCV000032543; NMedGen:C1859486,OMIM:210370,ORPHA:417514187118198187118198NM_207352.3:c.518T>GNP_997235.3:p.Leu173TrpNC_000004.11:g.187118198T>G-C1859486 210370 Bietti crystalline corneoretinal dystrophy
NM_207352.3(CYP4V2):c.655T>C (p.Tyr219His)285440CYP4V2Pathogenic199476191RCV000032545; NMedGen:C1859486,OMIM:210370,ORPHA:417514187118737187118737NM_207352.3:c.655T>CNP_997235.3:p.Tyr219HisNC_000004.11:g.187118737T>C-C1859486 210370 Bietti crystalline corneoretinal dystrophy
NM_207352.3(CYP4V2):c.759dupA (p.His254Thrfs)285440CYP4V2Pathogenic199476192RCV000032546; NMedGen:C1859486,OMIM:210370,ORPHA:417514187120195187120195NM_207352.3:c.759dupANP_997235.3:p.His254ThrfsNC_000004.11:g.187120195dupA-C1859486 210370 Bietti crystalline corneoretinal dystrophy
NM_207352.3(CYP4V2):c.761A>G (p.His254Arg)285440CYP4V2Pathogenic199476193RCV000032547; NMedGen:C1859486,OMIM:210370,ORPHA:417514187120197187120197NM_207352.3:c.761A>GNP_997235.3:p.His254ArgNC_000004.11:g.187120197A>G-C1859486 210370 Bietti crystalline corneoretinal dystrophy
NM_207352.3(CYP4V2):c.802-8_810del17insGC285440CYP4V2Pathogenic207482233RCV000032548; NMedGen:C1859486,OMIM:210370,ORPHA:417514187122303187122319NM_207352.3:c.802-8_810del17insGCNC_000004.11:g.187122303_187122319del17insGCOMIM Allelic Variant:608614.0006C1859486 210370 Bietti crystalline corneoretinal dystrophy
NM_207352.3(CYP4V2):c.958C>T (p.Arg320Ter)285440CYP4V2Pathogenic199476194RCV000032549; NMedGen:C1859486,OMIM:210370,ORPHA:417514187122467187122467NM_207352.3:c.958C>TNP_997235.3:p.Arg320TerNC_000004.11:g.187122467C>T-C1859486 210370 Bietti crystalline corneoretinal dystrophy
NM_207352.3(CYP4V2):c.971A>T (p.Asp324Val)285440CYP4V2Pathogenic199476195RCV000032550; NMedGen:C1859486,OMIM:210370,ORPHA:417514187122480187122480NM_207352.3:c.971A>TNP_997235.3:p.Asp324ValNC_000004.11:g.187122480A>T-C1859486 210370 Bietti crystalline corneoretinal dystrophy
NM_207352.3(CYP4V2):c.974C>T (p.Thr325Ile)285440CYP4V2Pathogenic199476196RCV000032551; NMedGen:C1859486,OMIM:210370,ORPHA:417514187122483187122483NM_207352.3:c.974C>TNP_997235.3:p.Thr325IleNC_000004.11:g.187122483C>T-C1859486 210370 Bietti crystalline corneoretinal dystrophy
NM_207352.3(CYP4V2):c.992A>C (p.His331Pro)285440CYP4V2Pathogenic199476197RCV000032552; NMedGen:C1859486,OMIM:210370,ORPHA:417514187126358187126358NM_207352.3:c.992A>CNP_997235.3:p.His331ProNC_000004.11:g.187126358A>COMIM Allelic Variant:608614.0007C1859486 210370 Bietti crystalline corneoretinal dystrophy
NM_207352.3(CYP4V2):c.1020G>A (p.Trp340Ter)285440CYP4V2Pathogenic199476198RCV000032525; NMedGen:C1859486,OMIM:210370,ORPHA:417514187126386187126386NM_207352.3:c.1020G>ANP_997235.3:p.Trp340TerNC_000004.11:g.187126386G>A-C1859486 210370 Bietti crystalline corneoretinal dystrophy
NM_207352.3(CYP4V2):c.1021T>C (p.Ser341Pro)285440CYP4V2Pathogenic199476199RCV000032526; NMedGen:C1859486,OMIM:210370,ORPHA:417514187126387187126387NM_207352.3:c.1021T>CNP_997235.3:p.Ser341ProNC_000004.11:g.187126387T>C-C1859486 210370 Bietti crystalline corneoretinal dystrophy
NM_207352.3(CYP4V2):c.1091-2A>G285440CYP4V2Pathogenic199476183RCV000002275; NMedGen:C1859486,OMIM:210370,ORPHA:417514187130017187130017NM_207352.3:c.1091-2A>GNC_000004.11:g.187130017A>GOMIM Allelic Variant:608614.0005C1859486 210370 Bietti crystalline corneoretinal dystrophy
NM_207352.3(CYP4V2):c.1157A>C (p.Lys386Thr)285440CYP4V2Pathogenic199476200RCV000032527; NMedGen:C1859486,OMIM:210370,ORPHA:417514187130085187130085NM_207352.3:c.1157A>CNP_997235.3:p.Lys386ThrNC_000004.11:g.187130085A>C-C1859486 210370 Bietti crystalline corneoretinal dystrophy
NM_207352.3(CYP4V2):c.1169G>A (p.Arg390His)285440CYP4V2Pathogenic199476201RCV000032528; NMedGen:C1859486,OMIM:210370,ORPHA:417514187130097187130097NM_207352.3:c.1169G>ANP_997235.3:p.Arg390HisNC_000004.11:g.187130097G>A-C1859486 210370 Bietti crystalline corneoretinal dystrophy
NM_207352.3(CYP4V2):c.1187C>T (p.Pro396Leu)285440CYP4V2Pathogenic199476202RCV000032529; NMedGen:C1859486,OMIM:210370,ORPHA:417514187130115187130115NM_207352.3:c.1187C>TNP_997235.3:p.Pro396LeuNC_000004.11:g.187130115C>T-C1859486 210370 Bietti crystalline corneoretinal dystrophy
NM_207352.3(CYP4V2):c.1198C>T (p.Arg400Cys)285440CYP4V2Pathogenic138444697RCV000032530; NMedGen:C1859486,OMIM:210370,ORPHA:417514187130126187130126NM_207352.3:c.1198C>TNP_997235.3:p.Arg400CysNC_000004.11:g.187130126C>T-C1859486 210370 Bietti crystalline corneoretinal dystrophy
NM_207352.3(CYP4V2):c.1199G>A (p.Arg400His)285440CYP4V2Pathogenic199476203RCV000032531; NMedGen:C1859486,OMIM:210370,ORPHA:417514187130127187130127NM_207352.3:c.1199G>ANP_997235.3:p.Arg400HisNC_000004.11:g.187130127G>A-C1859486 210370 Bietti crystalline corneoretinal dystrophy
NM_207352.3(CYP4V2):c.1226-6_1235delTGACAGCAGGTTACAG285440CYP4V2Pathogenic199476184RCV000032532; NMedGen:C1859486,OMIM:210370,ORPHA:417514187130241187130256NM_207352.3:c.1226-6_1235delTGACAGCAGGTTACAGNC_000004.11:g.187130241_187130256del16-C1859486 210370 Bietti crystalline corneoretinal dystrophy
NM_207352.3(CYP4V2):c.1348C>T (p.Gln450Ter)285440CYP4V2Pathogenic199476204RCV000032533; NMedGen:C1859486,OMIM:210370,ORPHA:417514187130369187130369NM_207352.3:c.1348C>TNP_997235.3:p.Gln450TerNC_000004.11:g.187130369C>TOMIM Allelic Variant:608614.0008C1859486 210370 Bietti crystalline corneoretinal dystrophy
NM_207352.3(CYP4V2):c.1393A>G (p.Arg465Gly)285440CYP4V2Pathogenic144109267RCV000153133; NMedGen:C1859486,OMIM:210370,ORPHA:417514187130414187130414NM_207352.3:c.1393A>GNP_997235.3:p.Arg465GlyNC_000004.11:g.187130414A>GHGMD:CM130749C1859486 210370 Bietti crystalline corneoretinal dystrophy
NM_207352.3(CYP4V2):c.1396A>G (p.Asn466Asp)285440CYP4V2Pathogenic797045181RCV000191926; NMedGen:C1859486,OMIM:210370,ORPHA:417514187130417187130417NM_207352.3:c.1396A>GNP_997235.3:p.Asn466AspNC_000004.11:g.187130417A>GOMIM Allelic Variant:608614.0009C1859486 210370 Bietti crystalline corneoretinal dystrophy
NM_207352.3(CYP4V2):c.1445C>A (p.Ser482Ter)285440CYP4V2Pathogenic146494374RCV000032534; NMedGen:C1859486,OMIM:210370,ORPHA:417514187131662187131662NM_207352.3:c.1445C>ANP_997235.3:p.Ser482TerNC_000004.11:g.187131662C>A-C1859486 210370 Bietti crystalline corneoretinal dystrophy
NM_207352.3(CYP4V2):c.1523G>A (p.Arg508His)285440CYP4V2Pathogenic119103284RCV000002273; NMedGen:C1859486,OMIM:210370,ORPHA:417514187131740187131740NM_207352.3:c.1523G>ANP_997235.3:p.Arg508HisNC_000004.11:g.187131740G>AOMIM Allelic Variant:608614.0003C1859486 210370 Bietti crystalline corneoretinal dystrophy
NM_207352.3(CYP4V2):c.1526C>T (p.Pro509Leu)285440CYP4V2Pathogenic199476205RCV000032535; NMedGen:C1859486,OMIM:210370,ORPHA:417514187131743187131743NM_207352.3:c.1526C>TNP_997235.3:p.Pro509LeuNC_000004.11:g.187131743C>T-C1859486 210370 Bietti crystalline corneoretinal dystrophy