Korean J Urol. 2009 Mar;50(3):272-277. Korean.
Published online Mar 25, 2009.
Copyright © The Korean Urological Association, 2009
Original Article

Effectiveness of Transurethral Coagulation and Incision of Ejaculatory Duct for Hematospermia Caused by Ejaculatory Duct Cyst and Obstruction

Pil Moon Kang and Jae Il Chung
    • Department of Urology, Inje University, College of Medicine, Busan, Korea.
Received January 09, 2009; Accepted February 06, 2009.

Abstract

Purpose

To evaluate the usefulness and effectiveness of transurethral coagulation and incision of the ejaculatory duct for hematospermia caused by ejaculatory duct cyst and obstruction.

Materials and Methods

Twenty-six patients with hematospermia were enrolled. Ejaculatory duct cyst or obstruction was diagnosed by transrectal ultrasound or MRI, revealing seminal vesicle hypertrophy and cystic dilated ejaculatory ducts. One patient had hematospermia associated with infertility. The mean age of the patients and their duration of symptoms were 42.7 years (range, 25-67 years) and 16 months (range, 1-60 months), respectively. All patients underwent transurethral management for treatment of their ejaculatory duct obstruction in the form of incision and coagulation of the ejaculatory duct. We used a 9.5 Fr rigid ureteroscope (Stortz®, Germany) and a Bugbee electrode. Patients were followed for more than 3 months after the procedure.

Results

All patients reported improvement of hematospermia and disappearance of midline cysts, except for one patient. The one case, ureteroscope failed to pass through verumontanum. A ejaculatory duct cyst was found in 18 cases. Calculi were present in the seminal vesicle and ejaculatory ducts in 7 patients and were removed with endoscopic instruments. One infertile patient regained reproductive ability after the procedure. Postoperative complications, such as epididymitis, orchitis, or retrograde ejaculation were not observed.

Conclusions

Transurethral incision and coagulation was a safe and effective treatment option for hematospermia caused by ejaculatory duct obstruction and is considered to be a successful treatment option for infertility secondary to ejaculatory duct obstruction.

Keywords
Hemospermia; Ejaculatory ducts; Endoscopy; Infertility

Figures

Fig. 1
A 9.5 Fr rigid ureteroscope was inserted into the ejaculatory duct cyst via the utricular orifice at the verumontanum. (A) The prostate utricular orifice at the verumontanum. (B) The utricular lumen. (C) The ejaculatory duct cyst; stones and hemorrhage were identified and bilateral ejaculatory duct orifices were not identified. (D, E) Stones are removed by ureteroscopic foreign body forceps. (F) Right ejaculatory duct opening. (G) Ejaculatory duct cyst wall was electrocauterized and closed ejaculatory opening was opened (dark circle). (H) Left ejaculatory duct opening.

Fig. 2
Preoperative (A, B) and postoperative (C, D) transrectal ultrasonographic (TRUS) findings. A round midline cyst (arrow) was disappeared after 3 months of operation. A and C; axial scan, B and D; sagittal scan.

Tables

Table 1
Clinical features and result of transurethral coagulation and incision for hematospermia

Notes

This work was supported by the 2005 Inje University research grant.

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