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Medical condition
Ejaculatory duct obstruction
Specialty
Urology
Ejaculatory duct obstruction (EDO) is a pathological condition which is characterized by the obstruction of one or both ejaculatory ducts. Thus, the efflux of (most constituents of) semen is not possible. It can be congenital or acquired. It is a cause of male infertility and/or pelvic pain. Ejaculatory duct obstruction must not be confused with an obstruction of the vas deferens.
and 28 Related for: Ejaculatory duct obstruction information
The ejaculatoryducts (ductus ejaculatorii) are paired structures in the male reproductive system. Each ejaculatoryduct is formed by the union of the...
Ejaculatoryductobstruction (EDO) is a pathological condition which is characterized by the obstruction of one or both ejaculatoryducts. Thus, the efflux...
that is caused by obstruction of either one or both ejaculatoryducts leading to hypospermia. The etiology of ejaculatoryductobstruction can be congenital...
orgasm. Another underlying cause for this phenomenon may be ejaculatoryductobstruction. During a male orgasm, sperm are released from the epididymides...
such as tamsulosin and silodosin. Another cause of aspermia is ejaculatoryductobstruction, which may result in a complete lack or a very low-concentration...
malfunction Prostatectomy - surgical removal of the prostate. Ejaculatoryductobstruction Spinal cord injury causes sexual dysfunction including anejaculation...
underlying cause of low volume or complete lack of semen is ejaculatoryductobstruction. It is normal for the amount of semen to diminish with age. The...
caused by obstruction, and detecting distal CBAVD or anomalies related to obstruction of the ejaculatoryduct, such as abnormalities within the duct itself...
secretory glands, which join together with the vasa deferentia at the ejaculatoryducts. They receive blood from the vesiculodeferential artery, and drain...
deferens obstruction Lack of Vas deferens, often related to genetic markers for cystic fibrosis Infection, e.g. prostatitis Ejaculatoryductobstruction In...
Balloon dilatation or transurethral ejaculatoryduct resection are two treatments for ejaculatoryductobstruction. In one study, tamsulosin-treated patients'...
reproductive system of many vertebrates. The ducts transport sperm from the epididymides to the ejaculatoryducts in anticipation of ejaculation. The vas deferens...
secreted by the seminal vesicles. The absence of fructose indicates ejaculatoryductobstruction or other pathology. According to one lab test manual normal pH...
entrance of the ejaculatoryducts (on both sides, corresponding vas deferens and seminal vesicle feed into corresponding ejaculatoryduct). Verumontanum...
through it is called the prostatic urethra, which joins with the two ejaculatoryducts. The prostate is covered in a surface called the prostatic capsule...
James; Guthrie, Katherine A. (15 December 2010). "Sperm content of pre-ejaculatory fluid". Human Fertility. 14 (1): 48–52. doi:10.3109/14647273.2010.520798...
A prospective comparison of 3 diagnostic methods to evaluate ejaculatoryductobstruction. The Journal of urology. 2004 Jan 1;171(1):232-6. Cited 99 times...
sterile urine (urine without bacteria) through the ejaculatoryducts may cause inflammation with obstruction. In children, it may be a response following an...
absence of the vas deferens (which normally connects the testes to the ejaculatoryducts of the penis), but potentially also by other mechanisms causing no...
to reversible paralyzing effects on the vas deferens, ampulla, and ejaculatoryducts. Due to these actions, phenoxybenzamine is also useful for the treatment...
reproductive system of many vertebrates; these ducts transport sperm from the epididymis to the ejaculatoryducts in anticipation of ejaculation. It is a partially...
referred to an androgen deficit (hypoandrogenism) or obstruction in some part of the ejaculatoryduct. In laboratory conditions, is also due to a partial...
through the ejaculatoryducts and vas deferens into the epididymis, producing inflammation that leads to swelling and ductalobstruction. Men with history...
middle age, which separates the concept of sexual energy from simple ejaculatory potency (Wile 1992: 48). A boy reaches puberty at sixteen, but his vitality...
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