Happy holidays! Please be advised that in-transit patient samples will be held by the carrier on Dec. 25 and received by our lab the next day. Kit orders placed on Dec. 25 will be sent on Dec. 26. Our genetic counseling services, client services, and billing services will be unavailable Dec. 24-25; please leave us a message at 888-729-1206 or [email protected] and we will respond when we return.

Dystonia Panel

New York
Approved

Genes

ADAR, ADCY5, AFG3L2, ANO3, APTX, ARSA, ATM, ATP13A2, ATP1A2, ATP1A3, ATP7B, BCAP31, C19orf12, CACNA1A, CACNA1B, COASY, CP, CYP27A1, DCAF17, DDC, DLAT, DNAJC12, ECHS1, FA2H, FITM2, FTL, FUCA1, GCDH, GCH1, GLRA1, GNAL, GNAO1, HEXA, HPCA, HPRT1, KCNJ6, KCNMA1, KCTD17, KMT2B, MARS2, MCOLN1, MECR, MRE11, NKX2-1, NPC1, NPC2, NUBPL, PANK2, PDGFB, PDGFRB, PLA2G6, PNKD, PNKP, POLR3B, PRKRA, PRRT2, PTS, SCP2, SERAC1, SGCE, SLC16A2, SLC19A3, SLC20A2, SLC2A1, SLC30A10, SLC6A3, SPAST, SPR, SQSTM1, SUCLA2, SYNJ1, TH, THAP1, TIMM8A, TOR1A, TOR1AIP1, TPK1, TPP1, TRAPPC11, TUBB4A, VPS13A, WDR45, XPR1

Conditions

  • Primary Familial Brain Calcification (PFBC)
  • Myoclonus dystonia
  • Paroxysmal dyskinesia
  • Torsion dystonia
  • Combined dystonia
  • Dystonia-deafness syndromes
  • Dopa-Responsive Dystonia
  • Wilson Disease
  • Neurodegeneration with Brain Iron Accumulation (NBIA)
  • Dystonia
  • Movement Disorder
  • Tremors

Clinical Utility

  • Molecular confirmation of a clinical diagnosis
  • Identification of at-risk family members
  • Assist with treatment/ management decisions
  • Recurrence risk assessment

Lab Method

  • Next-Gen Sequencing
  • Deletion/Duplication Analysis

Test Code

T403

CPT Codes*

81404x3, 81405x5, 81406x11, 81408x1, 81185x1, 81479x3

ABN Required

No

Turnaround Time**

4 weeks

Preferred Specimen

2-5 mL Blood - Lavender Top Tube

Alternative Specimen

Buccal Swabs

*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.

**Turnaround times are estimates and begin once the sample(s) begin processing at the GeneDx lab and could be extended in situations outside GeneDx’s control.

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