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Test Name:
Semen Analysis, Post-Vasectomy
- SBMF No:
25062 - Performance Lab Name:
Hematology - Test Mnemonic:
S POST VAS - ABN:
Not required - CPT Code:
89321 - LOINC Code:
29990-9 - Test Includes:
Presence/Absence of Sperm
Motility of Observed Sperm - Also Known As:
Post-Vasectomy Check
Vasectomy Check - Also See:
25067 Semen Analysis, Routine
Semen (Spermatozoa) Profile
25060 Semen Analysis with Spermatozoa Morphology
25069 Semen Analysis with Spermatozoa Morphology and CMP - Spec Type:
Semen - Spec Container:
Plastic container with tightly fitting lid - Pref Vol:
Entire specimen - Min Vol:
1.0 mL - Fasting:
No - Patient Prep:
The patient must not have had a fever for 3 days prior to collecting the specimen
No ejaculation for 3 days prior to each specimen collection unless instructed otherwise by the physician - Spec Collect:
Collection may be performed at home if the patient lives within 30 minutes of the testing facility
Preferred specimen is received within 30 minutes of collection, but will be accepted if received within 60 minutes of collection
Masturbation is the preferred means by which to collect the specimen as it is the method that is least likely to contaminate the sperm
Prior to collection by masturbation, thoroughly wash hands and genitals with plain soap and water. Rinse free of all soap residue and dry.
(Remember that it is very important that the laboratory receives a non-contaminated specimen, so take care to avoid touching the tip of the penis)
Do not use a condom for collection unless otherwise instructed
Do not use creams or lubricants during collection
The penis should not come in contact with the vagina during specimen collection unless otherwise instructed
Ejaculate 1 time only directly into a clean, dry, wide mouth container (obtain container from laboratory)
Entire specimen must be submitted for accurate test results (mishaps in specimen collection require collecting another specimen at a later time)
Immediately after collection, assure that lid is securely tightened and maintain container in upright position - Spec Store Transport:
Body temperature (37°C)
Tape the specimen to the body (male or female party may be responsible for transportation of specimen)
Usually the specimen container will fit between a female party’s breasts and can be supported by a bra - Spec Stability:
1 hour at body temperature (37°C) - Spec Reject:
Received more than 6 hours after collection - Methodology:
Microscopic Examination - Use:
Verify effectiveness of vasectomy - Clinical Significance:
Verify effectiveness of vasectomy procedures by examination of semen for the presence or absence of sperm - Reference Range:
Negative for the presence of sperm - Day Run:
Mon-Sat - Time Run:
4:00 pm - Time Reported:
4 hours - Test Type:
BODY FLUID
