residual urine

Objective To investigate the effect of minimal urethral opening pressure ( Pmuo) on residual urine volume ( RUV) in benign prostatic hyperplasia ( BPH).

目的探讨前列腺增生症（BPH）患者最小尿道开放压（Pmuo）对剩余尿量的影响及其临床意义。

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The residual urine volume was detected using a bladder volume instrument ( BladderScan BVI 2500). Plasma and urine osmolarity were measured using the FM 6 pattern freezing point osmometer.

记录昼夜排尿时间、尿量，以膀胱B超机测量膀胱残余尿量，以FM6型全自动冰点渗透压仪测量血浆、尿液渗透压。

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Observation of the two groups before and after the treatment I-PSS score, prostate volume, bladder residual urine, the largest flow rate and detrusor contraction, and other indicators.

观察两组治疗前后I-PSS评分、前列腺体积、膀胱残余尿、最大尿流率及膀胱逼尿肌收缩力等指标。

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Objective To study the volume of residual urine as related to the surgical indication for BPH.

目的探讨以剩余尿（PVR）量作为良性前列腺增生手术指征标准的可能性。

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The BPH diagnosis standard commanded by international consultant commission should be adopted in the diagnosis of BPH mainly depending on syndrome score, living quality evaluation, urine flow rate, residual urine, prostate volume size, etc.

前列腺增生症的诊断，应以国际协调委员会推荐的前列腺疾病诊断标准为主，主要依靠症状评分、生活质量评估、尿流率、剩余尿量、前列腺大小等。

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The postoperative urination of these cases was normal. The symptoms, the amount of residual urine and the urine flow rate of the prostata hyperplasia were distinctly improved and without serious complication, 9 cases of bladder cancer were treated by laser extensive irradiation.

所有病例术后均排尿通畅，前列腺增生症状明显改善，残余尿量明显减少，尿流率明显增加，无严重并发症，有效率达100%。

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There were significant decrease in frequency of nocturia and an increase in voided urine volume. Improvements were found in residual urine volume and maximum flow rate with statistical significance.

经观察患者夜尿减少，尿量增加，膀胱残余尿明显减少，最大尿流率和平均尿流率显著改善，而副作用小。

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Purpose: To investigate the effect of obstructive type on residual urine volume in BPH.

目的：探讨前列腺增生症（BPH）所致膀胱出口梗阻（BOO）类型对膀胱排空及剩余尿量的影响。

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Results After operation, bladder volume, maximum urine flow rate and compliance were increased, but residual urine/ bladder volume and detrusor pressure decreased. Uninhibitory contraction decreased in 15 patients.

结果手术后膀胱容量、膀胱顺应性、尿流率较术前增加，逼尿肌压降低，残余尿/膀胱容量比值较术前降低，无抑制收缩减轻。

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All patients showed no detrusor overactivity, bladder atony, residual urine volume ≥ 100ml, neurogenic bladder, acute urinary tract infection and acute vaginal infections.

所有患者均无逼尿肌过度活动、膀胱收缩乏力、残余尿量≥100ml、神经源性膀胱、急性尿路或阴道感染的情况。

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There were statistically significant differences in fluid compliance among patients with different fluid control intent, years of HD, residual urine, age, financial status, course of uremia, depression level, knowledge level, and use of cathartic or not ( P < 0.05).

不同控制液体摄入的意向、HD年数、残余尿量、年龄、经济状况、尿毒症病程、抑郁水平、知识水平及有否服用泻药的HD患者，其依从性比较差异有显著性（P

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Methods Thirty-five female patients with obstruction of bladder neck were detected by transrectal ultrasonography, to observe the shape of bladder neck, to measure the thickness of anterior and posterior labium of bladder neck, the proximal urethra, and the residual urine volume.

方法对35例膀胱颈梗阻患者行经直肠超声检查，观察膀胱颈形态，测量膀胱颈前、后唇厚度及尿道近段厚度，测量残余尿。

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The patients were followed-up and were performed measurement of residual urine and UFR after operation.

术后随访，行残余尿、尿流率测定。

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Conclusion This method can increase the bladder capacity and decrease residual urine volume.

结论本方法能够增加膀胱容量，减少残余尿量。

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