Test Code LAB255 Culture, Viral, Cytomegalovirus (CMV)
Additional Codes
44276
44284
44055
44227
44232
44249
Reporting Title
Cytomegalovirus (CMV) Culture
Methodology
Inoculation of Specimen into Shell Vials, with Identification by Fluorescent Monoclonal Antibody Stain
Performing Laboratory
OhioHealth Laboratory Services-RMH Microbiology
Specimen Requirements
Specimen should be collected during acute phase of disease
Blood
Specimen must arrive in laboratory immediately after draw.
1. Draw blood in a dark green top (heparin) tube(s) and send 5.0 mL of heparinized whole blood
2. Label tube(s) with patient's name (first and last), MR# or DOB and date and actual time of draw
3. Maintain sterility and forward promptly at ambient temperature.
Note: Specimen source is required on request form for processing.
Body Fluid
1. Aseptically collect 1.0 mL of body fluid in a screw-capped, sterile container.
2. Label container with patient's name (first and last), MR# or DOB and actual time of collection.
3. Maintain sterility and forward promptly at ambient temperature.
Note: Specimen source is required on request form for processing.
Respiratory Fluid or Washing
1. Collect 2.0 to 5.0 mL of respiratory fluid or washing in a dry, screw-capped sterile container.
2. Label tube(s) with patient's name (first and last), MR# or DOB and date and actual time of draw
3. Maintain sterility and forward promptly at ambient temperature.
Note: Specimen source is required on request form for processing.
Throat Swab
1. Collect specimen using the swab provided in the BD Viral Transport Medium
2. Rotate swab in both tonsillar crypts and against posterior oropharynx. Avoid touching tongue or buccal mucosa.
3. Place swab in BD Universal viral Transport Medium
3. Label tube(s) with patient's name (first and last), MR# or DOB and date and actual time of draw
4. Maintain sterility and forward promptly send specimen refrigerated.
Note: Specimen source is required on request form for processing.
Urine
Submit clean-catch, midstream urine in a plastic, screw-capped, sterile container
Males:
a. Holding back foreskin with 1 hand, if necessary, use a Towelet to wash end of penis and allow to air dry.
b. Remove lid of container. Do not touch inside of container or lid
c. Continue holding back foreskin and begin to urinate into toilet. After urine stream is established, move container into stream and fill approximately 1/2 full
d. Finish urinating into toilet.
e. Replace lid on container tightly
Females
A. Remove lid of container. Do not touch inside of container or lid.
B. If menstruating, insert a fresh tampon or stop flow with cotton.
C. Separate outer folds of vagina with 1 hand (keep separated until specimen is collected).
D. With other hand, gently wash vaginal area from front to back, using a Towelette®. Repeat 2 more times.
E. Continue holding outer vaginal folds apart and begin to urinate into toilet. After urine stream is established, move container into stream and fill approximately 1/2 full.
F. Finish urinating into toilet.
G. Replace lid on container tightly.
2. Label container with patient’s name (first and last), MR# or DOB, date and actual time of collection and type of specimen.
3. Send specimen refrigerated. Maintain sterility and forward promptly.
Note: Specimen source is required on request form for processing.
Tissue
1. Collect tissue aseptically with a minimum of contamination from surrounding tissues and/or secretions.
2. Place specimen in a screw-capped, sterile container.
3. Do not allow tissue to dry.
4. Label container with patient’s name (first and last), MR# or DOB, date and actual time of collection and type of specimen.
5. Maintain sterility and forward promptly at ambient temperature.
Note: Specimen source is required on request form for processing.
Conjunctival materal
1. Collect conjunctival material using a sterile cotton or Dacron® swab.
2. Place swab in viral transport medium.
3. Label container with patient’s name (first and last), MR# or DOB, date and actual time of collection and type of specimen.
4. Maintain sterility and forward promptly at ambient temperature.
Note: Specimen source is required on request form for processing.
Specimen Transport Temperature
Ambient/Refrigerate OK/Frozen NO
Reference Values
No cytomegalovirus isolated
Day(s) Test Set Up
Monday through Sunday
Test Classification and CPT Coding
87254