Patient's question:
, this can be done with a fallopian tube hydrotubation?Doctor's answer:
Hello: Vas deferens blockage can be treated with a tubal recanalization surgery.Unilateral vas deferens obstruction has little impact on fertility; bilateral blockage prevents normal sperm discharge, leading to infertility. Obstruction of the vas deferens can cause obstructive azoospermia, also known as pseudo-azoospermia. Its clinical presentation includes normal-sized testicles, absence of sperm, normal levels of follicle-stimulating hormone (FSH) and testosterone, and normal testicular biopsy results. The causes include congenital abnormalities, inflammatory stenosis, tumors, and trauma or surgical damage. The patient has a history of reproductive system infections, surgery, trauma, and infertility. Symptoms may include reduced sexual arousal or incomplete sensation, painful or weak ejaculation. For those diagnosed with obstructive azoospermia, the first-line treatment is addressing the cause and location of the obstruction to restore vas deferens patency. For patients who cannot be reconnected, ICSI may be considered.