Viral Culture, General (LABCORP)

99901000235

LAB3508: Viral Culture, General (LabCorp Only) | LABCORP EAP: 008573

LABCORP LAB: VIRAL TRANSPORT MEDIA (Refrigerated) Min Vol: 1

Collect 3 mL stool in pink and gray Para-Pak containers

Test Includes Concentration of material and examination of specimen for ova and parasites by conventional iodine/saline and trichrome staining. This will not detect Cryptosporidium, Cyclospora cayetanensis, or Microsporidium. Special Instructions Include any pertinent clinical and travel history on the test request form, which must indicate special request for Cyclospora Smear, Stool (183145) --at an additional charge. If Schistosoma haematobium infection is suspected, submit a urine specimen for Ova and Parasites Examination, Urine (008629) . See test for submission instructions. Specimen Sputum or feces Volume 3 to 4 mL sputum or 5 mL feces Minimum Volume 3 mL Container O & P transport container with formalin and PVA (Para-Pak® pink and gray) Collection Sputum: If paragonimiasis or echinococcosis is suspected, submit specimen in 10% formalin. Feces: Submit in a parasite preservative kit. Please inoculate both the PVA and the formalin tubes. Fresh feces should not be submitted. State the preliminary diagnosis. Other: Contact the laboratory for specific instructions. All: Multiple specimens may be necessary to recover ova or trophozoites. Three specimens are recommended (each is charged). Fecal specimens for parasitic examination should be collected before initiation of antidiarrheal therapy or antiparasitic therapy. The highest yield on hospitalized patients occurs when diarrhea is present on admission or within 72 hours of admission. The onset of diarrhea more than 72 hours after admission is usually caused by Clostridium difficile toxin rather than parasites or the usual stool pathogens. The following recommendations are made for efficient and cost-effective diagnosis of diarrheal disease in patients admitted with gastroenteritis. ? Submit one or two specimens per diarrheal illness immediately. Consider requesting the EIA for Giardia (see Giardia lamblia, Direct Detection EIA [182204] or Giardia lamblia, EIA and Ova and Parasites Examination [188110] ) if that is the primary suspected organism. ? If those are negative, submit an additional specimen after five days. ? Patients who are immunocompromised by AIDS, malignancy, or immunosuppressive therapy may require additional testing for unusual stool pathogens (eg, Cyclospora Smear, Stool [183145] ). Storage Instructions Maintain specimen at room temperature.

LABCORP LAB
STAT: 5760 min
Routine: 5760 min
Extended TAT: No TAT min
Timed: 5760 min
Life or Death: 5760 min