Helicobacter pylori, Culture with Reflex to Susceptibility

Message

Order in Quanum
LIMITED STABILITY PROCESSING
SUN-THURSDAY only collections, Must arrive at QNI SJC Friday before 10 AM.

Test Code

HPIDSENS

Quest Code

36994

CPT Codes
87081; 87205

Includes

If Helicobacter pylori Culture is Isolated, then Antimicrobial Susceptibility, Helicobacter pylori, MIC will be performed at an additional charge (CPT code(s): 87181 (x5)).

Preferred Specimen

3 mm Gastric/Antral or Duodenal biopsy collected in Brucella broth or Trypticase Soy Broth (TSB) with 10-20% glycerol

Minimum Volume

Any amount

Instructions

Preferred: Broth with glycerol frozen at less than or equal to -70° C (dry ice)
Acceptable: Broth with or without glycerol 2-8° C
Acceptable: Sterile non-bacteriostatic saline 2-8° C

Transport Temperature

Brucella Broth or equivalent with glycerol: Frozen -70° C (dry ice)
Broth with or without glycerol, or sterile non-bacteriostatic saline: Refrigerated (cold packs)

Specimen Stability

Specimens with glycerol
Room temperature: Unacceptable
Refrigerated: 48 hours
Frozen -20° C: Unacceptable
Frozen -70° C: 5 days

All other specimens
Room temperature: Unacceptable
Refrigerated: 48 hours
Frozen: Unacceptable

Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)

Transport swab with or without gel • Specimens frozen at -20°C • Stool

Methodology
Culture

FDA Status
This test was developed and its analytical performance characteristics have been determined by Quest Diagnostics. It has not been cleared or approved by FDA. This assay has been validated pursuant to the CLIA regulations and is used for clinical purposes.

Setup Schedule

Sets up 7 days a week.

Report Available

Reports in 8 to 10 days.

Reference Range

See Laboratory Report

Clinical Significance

Helicobacter pylori has been associated with peptic ulcer disease and cancers of the gastrointestinal tract.

Performing Laboratory

Quest Diagnostics Nichols Institute-San Juan Capistrano, CA

33608 Ortega Highway

San Juan Capistrano, CA 92675-2042

The CPT Codes provided in this document 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 payor being billed. Any Profile/panel component may be ordered separately. Reflex tests are performed at an additional charge.