Semen Analysis / Sperm Count Test - Computerized CASA
Test Code
SEM1
Also Known As
No data available
Test Parameters Included
Interpreting a semen analysis report involves evaluating multiple parameters against established reference ranges (e.g., WHO guidelines) to assess a man's fertility potential. It's crucial that results are interpreted by a healthcare professional, considering the individual's clinical history, lifestyle, and the female partner's fertility status.
* Macroscopic Details:
* Volume: The total volume of the ejaculate. An unusually low or high volume can indicate issues with accessory gland function or collection.
* pH: The acidity or alkalinity of the semen. Abnormal pH can affect sperm viability.
* Liquefaction Time: The time it takes for the semen to liquefy from a gel-like state. Delayed liquefaction can impede sperm motility.
* Appearance: The visual characteristic of the semen.
* Viscosity: The thickness or stickiness of the semen. High viscosity can hinder sperm movement.
* Microscopic Details (Sperm Parameters):
* Sperm Concentration: The number of sperm per milliliter of semen. This is a key indicator of sperm production.
* Sperm Count: The total number of sperm in the entire ejaculate (concentration × volume).
* Motility Evaluation (Motility %): The percentage of sperm that are moving. This is broken down further:
* Progressive Motility (PR): Sperm moving actively, either rapidly or slowly, in a straight line or large circle.
* Rapid Progressive Motility (PRa): Sperm moving quickly and linearly.
* Slow Progressive Motility (PRb): Sperm moving slowly and linearly.
* Non-Progressive Motility (NP): Sperm moving but not making significant forward progression.
* Immotility (IM): Sperm that are not moving at all.
* Agglutination: The clumping together of motile sperm, which can indicate the presence of sperm antibodies and impair fertility.
* Morphology: The percentage of sperm that have a normal shape and structure (head, midpiece, tail). Abnormal morphology can affect sperm's ability to fertilize an egg.
* Non-Sperm Elements:
* White Blood Cells (Leukocytes): Presence of white blood cells can indicate inflammation or infection in the reproductive tract.
* Red Blood Cells (Erythrocytes): Presence of red blood cells may indicate bleeding or trauma.
* Round Cells: Undifferentiated cells that could be immature sperm or white blood cells.
* Sperm Kinetic Parameters (Measured by CASA):
* VCL (Curvilinear Velocity): Total distance covered by a sperm head per unit time (actual path).
* VSL (Straight Line Velocity): Straight-line distance between the start and end point of a sperm track per unit time.
* VAP (Average Path Velocity): Average velocity of the sperm head along its average path.
* LIN (Linearity): A measure of the linearity of the sperm's movement (VSL/VCL). High LIN indicates more linear movement.
* STR (Straightness): A measure of the straightness of the sperm's average path (VAP/VCL).
* WOB (Wobble): A measure of the oscillation of the sperm head around its average path (VAP/VSL).
* Qualitative Estimation of Fructose in Semen:
* Fructose Presence/Absence: Fructose is produced by seminal vesicles and provides energy for sperm motility. Its absence or low levels can indicate an issue with the seminal vesicles or an obstruction.
Department
No data available
Methodology
SpermSoft - CASA (Computer Assisted Semen Analyzer) is an advanced, automated system used for the objective and precise analysis of semen parameters. This technology utilizes specialized software and microscopy to capture and analyze various sperm characteristics that are difficult to assess accurately by manual methods. CASA provides highly accurate and reproducible measurements of sperm concentration, motility (total, progressive, rapid progressive, slow progressive, non-progressive, immotile), velocity parameters (VCL, VSL, VAP), and linearity. It can also assist in morphology assessment and provide kinematic data, offering a comprehensive and standardized evaluation of semen quality crucial for male fertility assessment.
Sample Required
SEMEN / SPERM: (A fresh semen sample, collected typically via masturbation, is required for this test. Strict adherence to collection instructions is essential for accurate results.)
Preparation
Accurate collection of the semen sample is paramount for reliable semen analysis results. Please adhere to the following strict instructions: * Abstinence Period: Abstain from ejaculation (sexual inte... Read more
Schedule Report
Same Day Report (12
Emergency Report
Yes
Frequently Asked Questions
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Test Description
- High-end laboratory & medical equipment.
- Outstanding doctor team.
- Personalized care & high-quality service.
- Tailormade health screening packages.