Palazzo Silvano, Boezio Francesco, Mancini Vito, Martino Pasquale, Battaglia Michele, Garofalo Lucio, Selvaggi Francesco Paolo
Sezione di Nefrologia Chirurgia e Trapianto di Rene, Dipartimento dell'Emergenza e dei Trapianti d'Organi-Università degli Studi di Bari.
Arch Ital Urol Androl. 2002 Dec;74(4):247-9.
ColorDoppler Ultrasound (CDU) is one of the principle methods in the post-operative diagnosis of recurring varicoceles. Aim of this study was valuate modifications of seminal parameters related to scrotal CDU results. In order to clarify varicoceles effect on fertility, these parameters have been related to pregnancy rate. We have studied 93 patients with varicoceles, undergone to venous "en bloch" legature from november 1994 to december 2000. Recurrence rate was 3.1% at post-operative scrotal CDU after 3 months. In patient with negative CDU, seminal quality improved (statistically significant results) and pregnancy rate was 41.4%. CDU has an important role in varicoceles, both at diagnosis and in post-operative follow-up. It is a quick and simple test, non-invasive and well-tolerated by patients. If associated with spermiogram, it is useful in order to show post-operative recurrences and surgical complications in patients treated with varicocelectomy.
彩色多普勒超声（CDU）是精索静脉曲张复发术后诊断的主要方法之一。本研究的目的是评估与阴囊CDU结果相关的精液参数变化。为了阐明精索静脉曲张对生育能力的影响，这些参数已与妊娠率相关联。我们研究了93例精索静脉曲张患者，他们在1994年11月至2000年12月期间接受了静脉“整块”结扎术。术后3个月阴囊CDU复查时复发率为3.1%。CDU检查结果为阴性的患者，精液质量有所改善（结果具有统计学意义），妊娠率为41.4%。CDU在精索静脉曲张的诊断和术后随访中都具有重要作用。它是一种快速、简单的检查，无创且患者耐受性良好。如果与精液分析相结合，它有助于显示精索静脉曲张切除术患者术后的复发情况和手术并发症。
