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Transurethral resection of ejaculatory duct in infertile men: outcome and predictors of success.
Int Urol Nephrol. 2012 Dec; 44(6):1623-30.IU

Abstract

OBJECTIVES

To evaluate the outcome of transurethral resection of the ejaculatory duct (TURED) in the treatment for ejaculatory duct obstruction (EDO) and define predictors of success.

MATERIALS AND METHODS

We retrospectively evaluated 23 infertile men between 2006 and 20011, who were diagnosed as having EDO. Inclusion criteria were azoospermia or oligozoospermia, low ejaculate volume, low ejaculate PH, little or no fructose in seminal plasma with normal serum levels of gonadotropins and testosterone and evidence of obstruction on transrectal ultrasonography (TRUS) or magnetic resonance images (MRI). Seventeen patients were diagnosed as complete EDO, and the remaining 6 were considered as having partial EDO. All patients were treated by TURED.

RESULTS

Midline cysts were diagnosed in seven cases, and the remaining 16 patients had postinflammatory obstruction of ejaculatory ducts (ED). Overall, a significant improvement of semen quality was achieved after surgery. All patients with partial EDO showed improvements in semen parameters after TURED compared to 23.5% (4/17) in those with complete EDO. Improvement in sperm count was 71.5% and 31% for patients with midline cysts and patients with non-cystic causes of EDO, respectively. Six (26%) patients developed complications including epididymo-orchitis in 2, watery ejaculate in 3 and conversion to azoospermia in 1. Spontaneous pregnancies were achieved in 3 (13%) cases: 2 (33.3%) men with partial and 1 (5.9%) with complete obstruction.

CONCLUSION

Partial EDO, whatever the etiology, has an excellent outcome after TURED. Complete EDO due to cysts appears to respond better than postinflammatory obstruction to TURED.

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Publisher Full Text (DOI)

Authors+Show Affiliations

El-Assmy A
Departments of Urology, Urology and Nephrology Center, Mansoura University, Mansoura, Egypt, a_assmy@yahoo.com.
El-Tholoth H
No affiliation info available
Abouelkheir RT
No affiliation info available
Abou-El-Ghar ME
No affiliation info available

MeSH

AdultEjaculatory DuctsHumansInfertility, MaleMaleMiddle AgedRetrospective StudiesTreatment OutcomeUrethraUrologic Surgical Procedures, MaleYoung Adult

Pub Type(s)

Journal Article

Language

eng

PubMed ID

22833254

Citation

El-Assmy, Ahmed, et al. "Transurethral Resection of Ejaculatory Duct in Infertile Men: Outcome and Predictors of Success." International Urology and Nephrology, vol. 44, no. 6, 2012, pp. 1623-30.
El-Assmy A, El-Tholoth H, Abouelkheir RT, et al. Transurethral resection of ejaculatory duct in infertile men: outcome and predictors of success. Int Urol Nephrol. 2012;44(6):1623-30.
El-Assmy, A., El-Tholoth, H., Abouelkheir, R. T., & Abou-El-Ghar, M. E. (2012). Transurethral resection of ejaculatory duct in infertile men: outcome and predictors of success. International Urology and Nephrology, 44(6), 1623-30. https://doi.org/10.1007/s11255-012-0253-6
El-Assmy A, et al. Transurethral Resection of Ejaculatory Duct in Infertile Men: Outcome and Predictors of Success. Int Urol Nephrol. 2012;44(6):1623-30. PubMed PMID: 22833254.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Transurethral resection of ejaculatory duct in infertile men: outcome and predictors of success. AU - El-Assmy,Ahmed, AU - El-Tholoth,Hosam, AU - Abouelkheir,Rasha T, AU - Abou-El-Ghar,Mohamed E, Y1 - 2012/07/26/ PY - 2012/05/31/received PY - 2012/07/11/accepted PY - 2012/7/27/entrez PY - 2012/7/27/pubmed PY - 2013/5/15/medline SP - 1623 EP - 30 JF - International urology and nephrology JO - Int Urol Nephrol VL - 44 IS - 6 N2 - OBJECTIVES: To evaluate the outcome of transurethral resection of the ejaculatory duct (TURED) in the treatment for ejaculatory duct obstruction (EDO) and define predictors of success. MATERIALS AND METHODS: We retrospectively evaluated 23 infertile men between 2006 and 20011, who were diagnosed as having EDO. Inclusion criteria were azoospermia or oligozoospermia, low ejaculate volume, low ejaculate PH, little or no fructose in seminal plasma with normal serum levels of gonadotropins and testosterone and evidence of obstruction on transrectal ultrasonography (TRUS) or magnetic resonance images (MRI). Seventeen patients were diagnosed as complete EDO, and the remaining 6 were considered as having partial EDO. All patients were treated by TURED. RESULTS: Midline cysts were diagnosed in seven cases, and the remaining 16 patients had postinflammatory obstruction of ejaculatory ducts (ED). Overall, a significant improvement of semen quality was achieved after surgery. All patients with partial EDO showed improvements in semen parameters after TURED compared to 23.5% (4/17) in those with complete EDO. Improvement in sperm count was 71.5% and 31% for patients with midline cysts and patients with non-cystic causes of EDO, respectively. Six (26%) patients developed complications including epididymo-orchitis in 2, watery ejaculate in 3 and conversion to azoospermia in 1. Spontaneous pregnancies were achieved in 3 (13%) cases: 2 (33.3%) men with partial and 1 (5.9%) with complete obstruction. CONCLUSION: Partial EDO, whatever the etiology, has an excellent outcome after TURED. Complete EDO due to cysts appears to respond better than postinflammatory obstruction to TURED. SN - 1573-2584 UR - https://www.unboundmedicine.com/medline/citation/22833254/Transurethral_resection_of_ejaculatory_duct_in_infertile_men:_outcome_and_predictors_of_success_ L2 - https://doi.org/10.1007/s11255-012-0253-6 DB - PRIME DP - Unbound Medicine ER -