Gus'kov A R, Bogacheva I D, Novikov V P, Iatsevich G B
Urol Nefrol (Mosk). 1997 Sep-Oct(5):30-5.
A detailed ultrasonic picture of the prostate was provided by the rectal device of Pie Medical-200 unit for 1066 patients with chronic prostatitis before and in the course of drain therapy using electrostimulator-aspirator Intraton-4. The leading ultrasonic diagnostic symptoms of chronic prostatitis are represented by various microspaces and hypoechogenic zones in different prostatic parts which reflect activity of chronic inflammatory process. The severity of the disease was determined primarily by the presence in the prostate of "true microabscesses" (microcavity of the irregular form) and pseudomicroabscesses (drop-shaped microspaces) which can be successfully drained irrespective of their number, size, location and characteristics of the content. The evidence gave grounds for design of the scheme describing pathogenesis of chronic prostatitis and its reverse dynamics in the course of drain therapy. These reverse changes closely resemble stages of ureterohydronephrosis.
使用Intraton - 4型电刺激吸引器对1066例慢性前列腺炎患者进行引流治疗前及治疗过程中，通过Pie Medical - 200型直肠装置获取了前列腺的详细超声图像。慢性前列腺炎的主要超声诊断症状表现为前列腺不同部位的各种微间隙和低回声区，这些反映了慢性炎症过程的活性。疾病的严重程度主要取决于前列腺中“真性微脓肿”（不规则形状的微腔）和假性微脓肿（水滴状微间隙）的存在情况，无论其数量、大小、位置及内容物特征如何，均可成功引流。这些证据为描述慢性前列腺炎发病机制及其在引流治疗过程中的逆向动态变化的方案设计提供了依据。这些逆向变化与输尿管肾盂积水的阶段极为相似。
