Conclusion Semen analyses, semen fructose measurement, and TRUS are major diagnostic methods for EDO.

The results indicated that the correlation coefficient of SC with serum testosterone concentration, ejaculate volume and sperm motility were 0.8321 ( P0.01), 0.8448 ( P0.01) and 0.3984 ( P0.05) respectively.

与射精量的相关系数rcv＝0.8448（P＜0.01）；而与精子活率的相关系数rcm＝0.3984（P＞0.05）。

Whether it help to lower the morbility of retro-ejaculation should be further researched.

是否有助于减少逆向射精发生率有待于进一步研究。

Ectopic opening of ejaculatory duct into m ü llerian duct cysts

射精管异位开口于苗勒管囊肿

Ejaculatory duct obstruction is a rare but important cause of male infertility.

射精管梗阻是一种罕见现象，但却是男性不育的重要原因。

Nursing care of a pregnancy induced via artificial insemination due to retrograde ejaculation

1例逆行射精者人工授精的护理

Sonographic differentiation of Mullerian duct cyst and ejaculatory duct cyst

苗勒管囊肿与射精管囊肿的超声表现

Conclusions: As for avoidance of postoperative sexual dysfunction after surgical treatment of BPH, TVP is superior to SPP ( P < 0.01). There is no obvious difference between TVP and SPP on the incidence of retrograde ejaculation ( P> 0.05).

结论此两种术式治疗BPH产生术后性功能损害TVP优于SPP（P<0.01），逆行射精发生率无显著性差异（P>0.05）。

The diagnosis and treatment for azoospermia of ejaculatory duct obstruction ( Report of 46 cases)

射精管梗阻性无精子症的诊断与治疗（附46例报告）

3, the pelvic pain symptoms: hypogastralgia, the pain of perineum and ejaculation, orchialgia.

盆腔疼痛症状：下腹部、会阴、睾丸疼痛，射精痛；

Retrograde Ejaculation ( 7 cases reported)

逆行射精（附7例报告）

Methods: Under the transrectal ultrasound guidance, 3 cases of prostate m ü llerian duct cyst were treated by 20 G needle puncture and ethanol injection, and closely followed up by ultrasonic monitored on follow-up examinations.

方法：对3例伴有射精管梗阻症状的前列腺苗勒管囊肿行超声引导下20G针穿刺无水乙醇硬化治疗，超声随访评价疗效。

Methods: Following up for 6 and 12 months, the incidences of erectile dysfunction ( ED) and retrograde ejaculation in 40 cases treated with SPP were compared between operation ( TURP and TVP in 25 cases respectively).

方法对SPP40例、TURP25例和TVP25例术后进行3个月和12个月的追踪观察，总结勃起功能障碍（ED）和逆行射精的发生率。

Evaluation on diagnosis of seminal vesicles and ejaculatory duct by transrectal ultrasonography in male infertility patients

评价经直肠彩色多普勒超声在男性不育症精囊和射精管病变诊断中的价值

Conclusion: During this clinical trial, Viagra combined with behavior therapy prolonged IELT, which suggests that Viagra may be helpful for the treatment of premature ejaculation.

结论：万艾可结合行为疗法可延长射精潜伏期，提示万艾可在治疗PE方面也有一定的应用前景。

People with injuries below T10 may have damage to the spinal cord centers responsible for erection and ejaculation.

受伤的人可能有以下的T10损害脊髓中心负责安装和射精。

The seasonal variation of the two breeds was different.

波德代羊射精量在11月份最高，5月份最低。两品种射精量季节变化不同。守常中的变异&解读沈从文的《边城》与《长河》

What we're discussing here now is all about female ejaculation.

我们正在这里讨论的是现在所有关于女性射精。

The ejaculatory duct consists of a simple columnar epithelium, inner longitudinal and outer circular muscle layers.

射精管壁亦由单层柱状上皮及内纵、外环两层横纹肌组成。

Some other factors can also cause PSA to increase such as prostatitis, intraepithelial neoplasia, aute urinary retention, operation through urethra, drug and ejaculation.

其它如前列腺炎症、前列腺上皮内瘤、急性尿潴留、经尿道的操作或治疗、药物甚至射精等均可引起PSA的升高。

Objective: To explore the diagnosis of nontraumatic azoospermia due to simple ejaculatory duct obstruction.

目的：通过应用B超测量精囊腺大小及精液检测，探讨单纯性射精管梗阻性无精子症的非创伤性诊断。