OBJECTIVE: To explore the diagnosis and treatment of ectopic seminal duct opening into the urethra.
METHODS: We reviewed the literature and retrospectively analyzed the clinical data on a case of sex development abnormality. The patient was a 16-year-old gender female seeking medical improvement of female signs, admitted to hospital with \"clitoris hypertrophy, no menstruation and chromosome karyotype 46XY\", treated by bilateral orchiectomy, and simultaneously examined by seminal vesiculography and cystoscopy.
RESULTS: Seminal vesiculography showed the ectopic opening of the right ejaculatory duct into the urethra accompanied by dysplasia of the seminal vesicle. Cystoscopy exhibited a fissrure-like opening in the right wall of the urethra but no verumontanum. Postoperative pathology revealed bilateral undeveloped testes and epididymides.
CONCLUSIONS: Ectopic opening of the seminal duct into the urethra is extremely rare and often complicated by many malformations, for the diagnosis of which the most reliable options are seminal vesiculography and retrograde radiography through the ectopic orifice under the cystoscope. The treatment of the disease should follow the principles of timeliness, individualization and consideration of associated malformations.

Genitourinary anomalies constitute a large proportion of congenital malformations. However seminal tract anomalies, particularly ejaculatory duct (ED) anomalies are very rare and little information exists on the topic. We are reporting a very rare case of bilateral ectopic EDs opening in the bladder trigone in a 33-year-old gentleman presenting for evaluation for primary infertility. The patient\'s semen analysis showed low-ejaculate-volume, fructose negative, acidic pH and azoospermia. His hormonal profile was normal. Cystoscopy revealed an empty posterior urethra, and the verumontanum and the openings of the EDs could not be identified in the posterior urethra. The ED openings were found inside the bladder trigone. Vasography combined with cystoscopy confirmed the opening of the ED in the trigone following Intra-vasal injection of methylene blue. Our patient had a successful intracytoplasmic sperm injection using testicular spermatozoa that resulted in a healthy baby boy. We also did a formal literature review through PUBMED, MEDLINE and Google Scholar with the search term (ectopic ED). Search results were filtered to exclude vas deferens ectopia. Our literature search revealed five studies comprising 24 patients with ectopic EDs. Mean age at diagnosis was 29.88 ± 12.88 years. The most common presenting symptom was hemospermia. The ectopic EDs most commonly opened in a midline cyst (21 cases), bladder trigone (1 case), or bladder neck (1 case). The most common management used for symptomatic patients with ectopic EDs opening in the midline cyst was through transurethral fenestration. In conclusion, ectopic ED openings in the bladder trigone are very rare. Management varies by case depending on the presentation, anatomy of underlying anomaly, associated complication/s and desire for fertility.

BACKGROUND: Ductus deferens may manifest in a variety of anomalies such as its absence, duplication, ectopy, or diverticulum. Ectopic seminal tract opening has two main types, ectopic ejaculatory duct opening, and ectopic vas deferens opening. Generally, ductus deferens anomalies affect approximately 0.05% of the population. Patients may be asymptomatic or complaining of urinary tract infections and/or epididymitis. Most of these cases are associated with renal dysplasia. To confirm the diagnosis Cystourethroscopy catheterization and retrograde urethrogram should be performed, but the definitive diagnosis is done by vasography. The definitive treatment is complete surgical resection of the pathological urogenital connection. This case is commonly discovered while exploring other findings such as testicular torsion and inguinal hernia.
METHODS: We report a rare case of an 11-year-old male who presented with gross hematuria and numerous congenital malformations including a left polydactyly clubfoot, polyorchidism, with several surgical procedures, and left kidney dysgenesis. Surgery was performed for a left inguinal hernia, during which a third undescended testicle was discovered incidentally and was eradicated. A retrograde urethrogram was performed to establish the diagnosis. A fistula- that is connected with the left ureter- was resected. The histopathologic findings confirmed the diagnosis of true duplication of the Vas deferens, with communication between the ureter and the vas deferens. By follow-up, the kidney function tests were within normal limits.
CONCLUSIONS: This case report aims to highlight the early diagnosis and management of the duplicated vas deferens and the associated congenital malformations to improve the prognosis and kidney function and to avoid long-term complications.

Urethral duplication is a rare congenital anomaly. A rare variety of accessory urethra communicating with the right seminal vesicle is reported, this is a case report of a 46-year-old male who manifested as semen discharge from the ectopic opening of the urethra, and abnormal discharge of secretions in the near future. After conservative treatment with antibiotics, the symptoms disappeared. The classification, diagnosis, and treatment for this anomaly are discussed.

As far as we know this is the first report on bulking agent injection into intravesical ectopic ejaculatory orifices reported in the English literature. During a follow-up period of 23 months, the child was free of episodes of epididymo-orchitis. Deflux injection in this rare anomaly of intravesical refluxing ducts had prevented irreversible damage to the testes from recurrent EO. Thus, it may be a better option than vasectomy when antibiotic treatment fails.

OBJECTIVE: To report a case of simple congenital bilateral ejaculatory duct absence (EDA) complicated with seminal vesicle cyst and review the relevant literature in order to improve the diagnosis and treatment of the disease.
METHODS: We retrospectively reviewed the clinical data of a case of bilateral congenital EDA complicated with seminal vesicle cyst, reviewed the relevant literature at home and abroad, and comprehensively analyzed the embryonic development, diagnosis, and treatment of congenital EDA.
RESULTS: The patient was a 23-year-old man, present at the clinic for infertility after married for a year. Vasography and other imaging examinations confirmed simple congenital bilateral EDA complicated with seminal vesicle cyst. Pathologic biopsy showed normal spermatogenic function of the testes.
CONCLUSIONS: Congenital EDA originates from embryonic developmental defect of the mesonephric duct, and it can be confirmed by vasography. Transurethral incision of the ejaculatory duct and intracytoplasmic sperm injection can be employed for the treatment of bilateral EDA.

Urethro-ejaculatory duct reflux (UEDR) is an uncommonly discussed entity that may result in devastating complications. We discuss the case of a young married male with obstructive voiding symptoms along with intermittent left scrotal pain for last the 2 years. On voiding cystourethrography, he had intravasation of contrast into the prostatic ducts, vas deferens and epididymal ducts suggestive of UEDR which might be the cause of his scrotal pain due to recurrent episodes of epididymitis. Complete resolution of voiding symptoms and recurrent scrotal pain occurred after management of urethral stricture. The possibility of UEDR should be kept in mind while dealing with men suffering from recurrent prostatitis, seminal vesiculitis, epididymitis or, less commonly, infertility.

Male infertility due to obstructive azoospermia is a well-known entity. It is characterised by obstruction to the outflow of sperms either in the epididymis, vas, seminal vesicles or the ejaculatory ducts. We describe a rare case of obstructive azoospermia due to compression of the ejaculatory duct and seminal vesicle by a large lower ureteric stone in a 30-year-old man who had infertility for the past ten years. The patient\'s azoospermia resolved after removal of the stone.

Uni- or bilateral ejaculatory duct obstruction (EDO) is a rare but correctable cause of infertility, chronic pelvic pain and postejaculatory pain. EDO is a congenital or acquired condition, it is the underlying cause of infertility in approximately 5% of infertile men. If acquired, the etiology often remains unresolved, but prostatitis or urethritis with post-inflammatory adhesion of the duct walls seems to be a common underlying pathomechanism.Although a certain constellation of physicochemical semen parameters may lead to correct diagnosis, EDO often resembles a diagnosis by exclusion. Imaging of acquired EDO remains a challenge and the established surgical therapy, transurethral resection of the ejaculatory ducts (TURED), leads to a low rate of natural conception and a high rate of complications such as reflux of urine and epididymitis. We present a case of a male with suspected EDO who underwent a combined approach to both, semi-invasive diagnosis and therapy by transrectal puncture of the seminal vesicles and antegrade balloon-dilation of the ejaculatory ducts. Possibilities and pitfalls of this procedure are described and the literature is reviewed.Furthermore, we suggest a CT- or MRI-guided, percutaneous intervention for treatment of ejaculatory duct obstruction by balloon dilation and demonstrate initial steps of this procedure with a body donor. We call this new procedure PTED (percutaneous transgluteal ejaculatory ductoplasty).

We report a rare case of a left ejaculatory duct that allotropically protrudes towards or invades the left vesicle triangular area with its dead end. The patient simultaneously exhibited multiple congenital malformations of the homolateral urogenital system, such as absence of the left kidney, dysplasia and allotopia of the left seminal vesicle, absence of the left ureterostoma, separation between the left testis and the epididymis tail, and maldevelopment of the left testis. According to all clinical and laboratory evidence, the case represented a new syndrome, which we named Wuyang\'s syndrome. It involved a rare phenomenon in embryonic development; the dysplastic proximal vas precursor, having intruded into a common mesonephric duct and accidentally encroaching on the ureteric bud position, resulted in the absence or dysplasia of the homolateral urinary tract and ectopic invasion of the bladder by the homolateral seminal tract.