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Ejaculatory duct obstruction is the underlying cause for 1–5% of male infertility. [8] Since ejaculatory duct obstruction is a relatively rare cause of infertility, this possibility may be unfamiliar to some physicians, even some urologists.
Ejaculatory duct obstruction is an acquired or congenital pathological condition in which one or both ejaculatory ducts are obstructed. [9] In the case that both ejaculatory ducts are obstructed, this illness presents with the symptoms of aspermia and male infertility. [9] [10]
Balloon dilatation or transurethral ejaculatory duct resection are two treatments for ejaculatory duct obstruction. [27] In one study, tamsulosin-treated patients' symptoms significantly improved after four weeks of treatment. [5] This is also helpful for painful ejaculation following radical prostatectomy. [5]
TRUS plays a key role in assessing azoospermia caused by obstruction, and detecting distal CBAVD or anomalies related to obstruction of the ejaculatory duct, such as abnormalities within the duct itself, a median cyst of the prostate (indicating a need for cyst aspiration), or an impairment of the seminal vesicles to become enlarged or emptied. [6]
Another cause of aspermia is ejaculatory duct obstruction, which may result in a complete lack or a very low-concentration of semen (oligospermia), in which the semen contains only the secretion of accessory prostate glands downstream to the orifice of the ejaculatory ducts. Aspermia can be caused by androgen deficiency.
Keep in mind, though, that waiting too long can decrease sexual desire, increase the chances of premature ejaculation, and reduce the intensity of erections, according to Elist.
Retrograde ejaculation is sometimes referred to as a "dry orgasm." Retrograde ejaculation is one symptom of male infertility. [2] A man may notice that no ejaculation is produced during masturbation despite the occurrence of orgasm. [3] Another underlying cause for this phenomenon may be ejaculatory duct obstruction.
This is a condition that is caused by obstruction of either one or both ejaculatory ducts leading to hypospermia. The etiology of ejaculatory duct obstruction can be congenital or acquired. The presence of a prostatic cysts, ejaculatory duct stones, or post surgical inflammation of the duct can block the normal flow of semen through the ...