Semen Analysis, Post Vasectomy
Also known as: SEMEN PV
Use
The Semen Analysis, Post Vasectomy test is used to examine the presence or absence of sperm in a semen sample following a vasectomy procedure. This analysis is critical for determining the success of the vasectomy by confirming the absence of sperm, which indicates the procedure was effective in preventing sperm from being present in the ejaculate. The test helps to ensure that no viable sperm are left that could lead to unintended pregnancies.
Special Instructions
Patients should follow specific collection and transport instructions provided by the healthcare provider to ensure the accuracy of the test results. Semen should be transferred to an ARUP standard transport tube, ensuring a minimum volume of 1 mL, and kept at room temperature until transportation.
Limitations
The test is qualitative and does not provide quantitative information regarding the number of sperm. It only indicates the presence or absence of sperm. The accuracy of the test is contingent upon proper sample collection and handling. Improper specimen collection or environmental factors such as extreme temperatures may compromise test results. Additionally, the test is not designed to assess sperm motility or morphology, which are evaluated in comprehensive fertility assessments.
New York Approved
Methodology
Other
Biomarkers
LOINC Codes
- 29990-9
Result Turnaround Time
1 day
Related Documents
For more information, please review the documents below
Specimen
Other
Volume
3 mL
Minimum Volume
1 mL
Container
ARUP standard transport tube
Collection Instructions
Transfer 3 mL (or entire semen specimen) to an ARUP standard transport tube. (Min: 1 mL)
Storage Instructions
Room temperature.
Stability Requirements
| Temperature | Period |
|---|---|
| Room Temperature | 48 hours |
| Refrigerated | 48 hours |
| Frozen | Unacceptable |