Test ID: YDEL
Y chromosome microdeletions are small, missing segments of genetic material on the Y chromosome, acting as a leading genetic cause of severe male infertility (azoospermia or oligospermia). These deletions typically occur in the Azoospermia Factor (AZF) regions (AZFa, AZFb, AZFc), which are critical for sperm production.
Turnaround time: 5 days
Sample Collection Instructions: Standard venepuncture procedure. Relevant clinical history is required.
Sample Requirements: Purple (EDTA)
Sample Stability: Postal acceptable