Nystagmus

Tests Available

Forms and Documents

Test Details

A2ML1, AARS, AARS2, ABCA4, ABCB7, ABHD12, ABHD5, ACO2, ACOX1, ACTB, ACTG1, ADAM9, ADAMTS10, ADAMTSL4, ADAR, ADGRG1, ADGRV1 (GPR98), ADSL, AFG3L2, AGBL5, AGK, AGPS, AHI1, AIMP1, AIPL1, AKR1E2, ALDH18A1, ALDH1A3, ALDH6A1, ALG13, ALG2, ALMS1, ALX1, ALX3, ALX4, ANK1, ANKRD11, ANO10, ANOS1, ANTXR1, AP3B1, AP4E1, APTX, ARHGAP31, ARID1A, ARID1B, ARL13B, ARL2BP, ARL6, ARNT2, ARVCF, ARX, ASAH1, ASPA, ATCAY, ATF6, ATM, ATN1, ATOH7, ATP1A2, ATP1A3, ATP2B3, ATP5A1, ATXN1, ATXN10, ATXN2, ATXN3, ATXN7, AUH, B3GALNT2, B3GLCT, B4GALNT1, B9D1, B9D2, BBIP1, BBS1, BBS10, BBS12, BBS2, BBS4, BBS5, BBS7, BBS9, BCOR, BCS1L, BDNF, BEAN1, BEST1, BFSP1, BFSP2, BLOC1S3, BLOC1S6, BMP4, BRAF, BRIP1, BUB1, BUB1B, BUB3, C10ORF11, C12ORF57, C12ORF65, C2ORF71, C5orf42, C8ORF37, CA4, CABP4, CACNA1A, CACNA1F, CACNA2D4, CACNB4, CAPN15, CASK, CAV1, CBS, CC2D2A, CCDC28B, CDH23, CDH3, CDHR1, CDK19, CDKL5, CEP104, CEP120, CEP164, CEP290, CEP41, CEP57, CERKL, CHD7, CHM, CHMP1A, CHMP4B, CHN1, CIB2, CISD2, CLCN7, CLDN16, CLDN19, CLIP2, CLN5, CLP1, CLPP, CLRN1, CLUAP1, CNGA1, CNGA3, CNGB1, CNGB3, CNNM4, COG4, COL11A1, COL18A1, COL25A1, COL2A1, COL4A1, COL9A1, COMT, COQ2, COX10, COX15, CPLX1, CRB1, CRX, CRYAA, CRYAB, CRYBA1, CRYBA4, CRYBB1, CRYBB2, CRYGB, CRYGC, CRYGD, CRYGS, CSPP1, CTBP1, CTDP1, CYP1B1, CYP27A1, CYP4V2, CYP51A1, DAG1, DARS, DARS2, DCAF8, DCX, DGUOK, DHCR24, DHCR7, DHDDS, DLAT, DLL4, DNM1L, DOCK6, DPAGT1, DPM1, DPYD, DTNBP1, DUSP6, EBP, ECHS1, EDNRB, EEF2, EFNB1, EGR2, ELN, ELOVL4, ELOVL5, ELP4, EOGT, EPG5, EPHA2, EPHX1, ERCC1, ERCC2, ERCC3, ERCC4, ERCC5, ERCC6, ERCC8, ERMARD, ESCO2, EXOSC3, EXT2, EYA1, EYS, FA2H, FAM111A, FAM126A, FAM161A, FANCA, FANCB, FANCC, FANCD2, FANCE, FANCF, FANCG, FANCI, FANCL, FANCM, FBXL4, FEZF1, FGF14, FGF17, FGF8, FGFR1, FGFRL1, FIG4, FKRP, FKTN, FLRT3, FLVCR1, FMR1, FOXC1, FOXD1, FOXD3, FOXE3, FOXL2, FOXP2, FOXRED1, FRAS1, FREM1, FREM2, FRMD7, FSCN2, FTL, FXN, FYCO1, FZD4, GABRD, GALC, GALK1, GALT, GAN, GATA3, GBA, GBA2, GCNT2, GDF3, GDF6, GFAP, GFM1, GJA1, GJA3, GJA8, GJB1, GJC2, GLI2, GLI3, GM2A, GMPPA, GMPPB, GNAS, GNAT1, GNAT2, GNPAT, GP1BB, GPR143, GPR179, GRID2, GRIP1, GRK1, GRM1, GRM6, GTF2IRD1, GUCA1A, GUCA1B, GUCY2D, HARS, HARS2, HCCS, HDAC6, HDAC8, HESX1, HGSNAT, HIBCH, HIRA, HMGB3, HMX1, HPS1, HPS3, HPS4, HPS5, HPS6, HRAS, HS6ST1, HSD17B10, HSD17B4, HSF4, HSPD1, HYLS1, IARS2, IDH3B, IFT122, IFT140, IFT172, IFT27, IFT43, IFT52, IGBP1, IL17RD, IMPDH1, IMPG2, INPP5E, IQCB1, ISPD, ITM2B, ITPR1, JAM3, JMJD1C, KARS, KAT6B, KCNA1, KCNAB2, KCNC3, KCND3, KCNJ13, KCNV2, KDM6A, KIAA0556, KIAA0586, KIDINS220, KIF11, KIF1A, KIF1C, KIF2A, KIF7, KISS1R, KIZ, KLHL7, KMT2D, KRAS, L1CAM, L2HGDH, LAMA1, LAMB2, LAMC1, LARGE1, LARS2, LCA5, LETM1, LIG4, LIMK1, LMNB1, LMX1B, LONP1, LRAT, LRIT3, LRP4, LRP5, LTBP2, LYST, LZTFL1, LZTR1, MAB21L2, MAD2L2, MAF, MAFB, MAG, MAK, MAN2B1, MANBA, MAP2K1, MAP2K2, MAPRE2, MARS2, MAT1A, MBTPS2, MC1R, MCOLN1, MCPH1, MECP2, MED12, MERTK, MFRP, MFSD6L, MIP, MITF, MKKS, MKS1, MMACHC, MMADHC, MOCS1, MOCS2, MPC1, MPDU1, MPLKIP, MPV17, MPZ, MRE11, MTPAP, MTR, MTRR, MVK, MYH9, MYO5A, MYO7A, NAA10, NADK2, NAGA, NALCN, NANS, NARS2, NDP, NDUFA1, NDUFA10, NDUFA11, NDUFA12, NDUFA2, NDUFA9, NDUFAF1, NDUFAF2, NDUFAF3, NDUFAF4, NDUFAF5, NDUFAF6, NDUFB11, NDUFB3, NDUFB9, NDUFS1, NDUFS2, NDUFS3, NDUFS4, NDUFS6, NDUFS7, NDUFS8, NDUFV1, NDUFV2, NECTIN3, NEK2, NELFA, NEU1, NF1, NHS, NIPBL, NMNAT1, NOTCH1, NPC1, NPC2, NPHP1, NPHP4, NPHS2, NR2E3, NR2F1, NRAS, NRL, NSD1, NSD2, NSMF, NSUN2, NT5C2, NUBPL, NUP62, NYX, OCA2, OCLN, OCRL, OFD1, OPA1, OPA3, OPHN1, OPN1LW, OTX2, PALB2, PAX2, PAX6, PCDH15, PCYT1A, PDE6A, PDE6B, PDE6C, PDE6D, PDE6G, PDE6H, PDGFRB, PDP1, PDZD7, PEX1, PEX10, PEX11B, PEX12, PEX13, PEX14, PEX16, PEX19, PEX2, PEX26, PEX3, PEX5, PEX5L, PEX6, PEX7, PGK1, PHF21A, PHF6, PHGDH, PHIP, PHYH, PIEZO2, PIGN, PIGT, PIK3CA, PIK3R5, PITPNM3, PITX2, PITX3, PLA2G6, PLEKHG4, PLK4, PLP1, PMM2, PMP22, PMPCA, PNPLA6, POC1B, POLG, POLR1C, POLR1D, POLR3A, POLR3B, POMGNT1, POMGNT2, POMK, POMT1, POMT2, PORCN, PPOX, PQBP1, PRCD, PRDM16, PRICKLE2, PRKCG, PROK2, PROKR2, PROM1, PRPF3, PRPF31, PRPF4, PRPF6, PRPF8, PRPH2, PRPS1, PRRT2, PRSS12, PRSS56, PRX, PSAT1, PTCH1, PTCH2, PTPN11, PTPN22, PURA, PXDN, RAB18, RAB27A, RAB28, RAB3GAP1, RAB3GAP2, RAB40AL, RAD21, RAD51, RAD51C, RAF1, RAP1B, RARB, RARS, RASA2, RAX, RAX2, RBBP8, RBP3, RBP4, RBPJ, RD3, RDH12, RECQL4, RELN, RERE, RFC2, RGR, RHO, RIMS1, RIPK4, RIT1, RLBP1, RNASEH2C, RNASET2, RNF216, RNLS, ROBO3, ROM1, RP1, RP1L1, RP2, RP9, RPE65, RPGR, RPGRIP1, RPGRIP1L, RREB1, RS1, RTN4IP1, RUBCN, SACS, SAG, SALL1, SALL4, SAMD9L, SC5D, SCN1A, SCN8A, SDCCAG8, SDHA, SDHAF1, SEC23A, SEC24C, SEMA3A, SEMA3E, SEMA4A, SERPINI1, SETX, SH2B1, SH3TC2, SHH, SIL1, SIM1, SIN3A, SIX3, SIX5, SIX6, SKI, SLC12A6, SLC16A12, SLC16A2, SLC17A5 , SLC19A2, SLC19A3, SLC1A3, SLC24A1, SLC24A5, SLC25A20, SLC25A4, SLC25A46, SLC29A3, SLC2A1, SLC33A1, SLC35A2, SLC38A8, SLC39A8, SLC45A2, SLC4A11, SLC52A2, SLC6A19, SLC7A14, SLC9A1, SLC9A6, SLX4, SMARCA4, SMARCB1, SMARCE1, SMC1A, SMC3, SMCHD1, SMO, SMOC1, SNIP1, SNRNP200, SNX10, SNX14, SOS1, SOS2, SOST, SOX10, SOX11, SOX2, SOX3, SPAST, SPATA5, SPATA7, SPG11, SPG7, SPRY4, SPTBN2, SRD5A3, SREBF2, STRA6, STUB1, SUFU, SURF1, SYNE1, SYT14, TACO1, TACR3, TAF2, TAT, TBC1D20, TBL2, TBP, TBR1, TBX1, TBX15, TCIRG1, TCOF1, TCTN1, TCTN2, TCTN3, TDRD7, TENM3, TFAP2A, TINF2, TMEM114, TMEM126A, TMEM126B, TMEM138, TMEM216, TMEM231, TMEM237, TMEM240, TMEM67, TMEM70, TMEM98, TNFRSF11A, TNFSF11, TOPORS, TPK1, TPP1, TRAF3IP1, TREX1, TRIM32, TRIM44, TRPM1, TSPAN12, TTBK2, TTC19, TTC8, TTPA, TTR, TUB, TUBB, TUBB3, TUBB4A, TUBGCP4, TUBGCP6, TUFM, TULP1, TWNK, TYR, TYRP1, UBE2T, UBE3A, UBE3B, UCHL1, UFD1, UROC1, USH1C, USH1G, USH2A, VAX1, VCAN, VIM, VLDLR, VPS13A, VPS13B, VSX2, WDPCP, WDR11, WDR19, WDR35, WDR48, WDR73, WFS1, WHRN, WNT3, WRN, WWOX, XRCC2, XRCC4, XYLT2, YAP1, YARS2, ZEB2, ZFYVE26, ZFYVE27, ZNF408, ZNF423, ZNF513, ZNF592

Molecular confirmation of a clinical diagnosis
To assist with decisions about treatment and management of individuals with nystagmus
Testing of at-risk relatives for specific known variant(s) previously identified in an affected family member
Prenatal diagnosis for known familial pathogenic variant(s) in at-risk pregnancies

Ordering

J894
8 weeks
2-5 mL Blood - Lavender Top Tube
Buccal Swabs

Billing

81185x1, 81400x1, 81403x1, 81404x5, 81405x1, 81406x2, 81407x1, 81408x2
Yes
Yes
For price inquiries please email zebras@genedx.com

*The CPT codes provided are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payer being billed.

References