林華 嚴(yán)呂霞


【摘要】 目的:探討經(jīng)尿道腎鏡氣壓彈道碎石術(shù)聯(lián)合經(jīng)尿道前列腺電切術(shù)在前列腺增生合并膀胱結(jié)石患者中的應(yīng)用效果。方法:選取2017年4月-2018年7月114例前列腺增生合并膀胱結(jié)石患者作為研究對(duì)象,按照隨機(jī)數(shù)字表法分為對(duì)照組與觀察組,每組57例,分別采用開(kāi)放式手術(shù)與經(jīng)尿道腎鏡氣壓彈道碎石術(shù)聯(lián)合經(jīng)尿道前列腺電切術(shù)治療。對(duì)比兩組治療效果及各項(xiàng)臨床指標(biāo)。結(jié)果:對(duì)照組總有效率為75.44%,明顯低于觀察組的96.49%(P<0.05)。對(duì)照組手術(shù)時(shí)間、膀胱沖洗時(shí)間均明顯長(zhǎng)于觀察組,且術(shù)中出血量明顯多于觀察組(P<0.05)。結(jié)論:對(duì)前列腺增生合并膀胱結(jié)石患者采用經(jīng)尿道腎鏡氣壓彈道碎石術(shù)聯(lián)合經(jīng)尿道前列腺電切術(shù)治療,能夠縮短手術(shù)時(shí)間與膀胱沖洗時(shí)間,減少術(shù)中出血量,提高臨床效果,臨床應(yīng)用價(jià)值較高。
【關(guān)鍵詞】 前列腺增生 膀胱結(jié)石 經(jīng)尿道腎鏡氣壓彈道碎石術(shù) 經(jīng)尿道前列腺電切術(shù) 臨床效果 臨床指標(biāo)
doi:10.14033/j.cnki.cfmr.2020.07.069??文獻(xiàn)標(biāo)識(shí)碼 B??文章編號(hào) 1674-6805(2020)07-0-02
Effect of Pneumatic Ballistic Lithotripsy with Transurethral Nephroscope Combined with Transurethral Resection of Prostate in the Treatment of Prostatic Hyperplasia Complicated with Bladder Calculus/LIN Hua, YAN Lüxia. //Chinese and Foreign Medical Research, 2020, 18(7): -160
[Abstract] Objective: To explore the effect of pneumatic ballistic lithotripsy with transurethral nephroscope combined with transurethral resection of prostate in patients with prostatic hyperplasia complicated with bladder calculus. Method: From April 2017 to July 2018, 114 patients with prostatic hyperplasia complicated with bladder calculus were selected as the study objects. They were divided into the control group and the observation group according to the random number table method, with 57 cases in each group, received open surgery and pneumatic ballistic lithotripsy with transurethral nephroscope combined with transurethral resection of prostate respectively. The therapeutic effect and clinical indexes of the two groups were compared. Result: The total effective rate of the control group was 75.44%, which was significantly lower than 96.49% of the observation group (P<0.05). The operation time and bladder flushing time of the control group were significantly longer than those of the observation group, and the intraoperative blood loss was significantly greater than that of the observation group (P<0.05). Conclusion: Pneumatic ballistic lithotripsy with transurethral nephroscope combined with transurethral resection of prostate in the treatment of patients with prostatic hyperplasia complicated with bladder calculus can shorten the operation time and bladder flushing time, reduce intraoperative blood loss, improve the clinical effect and have a high clinical value.
[Key words] Prostatic hyperplasia Bladder calculus Pneumatic ballistic lithotripsy with transurethral nephroscope Transurethral resection of prostate Clinical effect Clinical indicators
First-authors address: Xiantao First Peoples Hospital, Xiantao 433000, China
前列腺增生合并膀胱結(jié)石屬于臨床中較為常見(jiàn)疾病,多表現(xiàn)為尿頻、尿急、尿痛、排尿困難、血尿等癥狀,若得不到及時(shí)有效的治療,會(huì)給患者的身體健康造成嚴(yán)重影響[1-2]。以往在治療前列腺增生合并膀胱結(jié)石時(shí),多采用外科手術(shù)方式,雖然能夠緩解臨床癥狀,但遠(yuǎn)期治療效果并不理想。高贇等[3]研究表明,在治療前列腺增生合并膀胱結(jié)石時(shí)采用微創(chuàng)治療,具有顯著的臨床效果。本文以筆者所在醫(yī)院近年來(lái)收治的前列腺增生合并膀胱結(jié)石患者114例為研究對(duì)象,探討更加有效的治療方案。
1 資料與方法
1.1 一般資料
選取2017年4月-2018年7月114例前列腺增生合并膀胱結(jié)石患者為研究對(duì)象。納入標(biāo)準(zhǔn):(1)年齡≥50歲;(2)經(jīng)臨床診斷確診為前列腺增生合并膀胱結(jié)石;(3)無(wú)癡呆、認(rèn)知障礙、精神疾病等。排除標(biāo)準(zhǔn):(1)臨床資料不完整;(2)依從性較差。按照隨機(jī)數(shù)字表法分為兩組,各57例。對(duì)照組年齡51~72歲,平均(61.5±4.5)歲。觀察組年齡53~72歲,平均(62.5±4.9)歲。
兩組一般資料對(duì)比,差異均無(wú)統(tǒng)計(jì)學(xué)意義(P>0.05)。此次研究經(jīng)醫(yī)學(xué)倫理委員會(huì)審核通過(guò),患者均自愿參與并簽署同意書(shū)。
1.2 方法
對(duì)照組采用開(kāi)放式手術(shù)治療,對(duì)患者實(shí)施硬膜外麻醉,于下腹部正中作一橫向切口,上推腹膜,將膀胱切開(kāi)后取出結(jié)石。分離前列腺表面黏膜及增生部分后切除增生組織,縫合切口,留置導(dǎo)尿管。觀察組采用經(jīng)尿道腎鏡氣壓彈道碎石術(shù)聯(lián)合經(jīng)尿道前列腺電切術(shù)治療,對(duì)患者進(jìn)行腰硬聯(lián)合麻醉,協(xié)助其呈膀胱截石位。經(jīng)尿道將腎鏡置入,觀察膀胱內(nèi)結(jié)石數(shù)量、位置、大小等情況,采用生理鹽水適度充盈膀胱,通過(guò)碎石系統(tǒng)將膀胱內(nèi)結(jié)石擊碎。若結(jié)石質(zhì)地柔軟、硬度低,可將其分解為顆粒,再置入結(jié)石收集器清除結(jié)石。經(jīng)尿道置入電切鏡,對(duì)膀胱、前列腺和輸尿管開(kāi)口等進(jìn)行檢查,以膀胱頸及精阜為標(biāo)志,電切前列腺增生組織并取出,確認(rèn)切除干凈后留置導(dǎo)尿管。
1.3 觀察指標(biāo)及評(píng)價(jià)標(biāo)準(zhǔn)
(1)對(duì)比兩組術(shù)后治療效果。顯效:治療后排尿困難、尿急、尿頻等臨床癥狀完全消失,影像學(xué)檢查顯示無(wú)結(jié)石殘留;有效:治療后排尿困難、尿急、尿頻等臨床癥狀有所改善,影像學(xué)檢查顯示有少量結(jié)石碎屑?xì)埩?無(wú)效:治療后排尿困難、尿急、尿頻等臨床癥狀無(wú)改善甚至加重。總有效率=(顯效+有效)/總例數(shù)×100%。(2)記錄兩組各項(xiàng)臨床指標(biāo),如手術(shù)時(shí)間、術(shù)中出血量及膀胱沖洗時(shí)間。
1.4 統(tǒng)計(jì)學(xué)處理
采用SPSS 21.0軟件處理數(shù)據(jù),計(jì)量資料以(x±s)表示,采用t檢驗(yàn),計(jì)數(shù)資料以率(%)表示,采用字2檢驗(yàn),P<0.05為差異有統(tǒng)計(jì)學(xué)意義。
2 結(jié)果
2.1 兩組臨床治療效果對(duì)比
對(duì)照組總有效率明顯低于觀察組,差異有統(tǒng)計(jì)學(xué)意義(P<0.05),見(jiàn)表1。
2.2 兩組各項(xiàng)臨床指標(biāo)對(duì)比
對(duì)照組手術(shù)時(shí)間、膀胱沖洗時(shí)間均明顯長(zhǎng)于觀察組,術(shù)中出血量明顯多于觀察組,差異均有統(tǒng)計(jì)學(xué)意義(P<0.05),見(jiàn)表2。
3 討論
前列腺增生合并膀胱結(jié)石好發(fā)于中老年男性患者,發(fā)病率約15%,多表現(xiàn)為尿頻、尿痛、尿不盡、血尿等癥狀,若不能得到及時(shí)有效的治療,可嚴(yán)重影響患者的生活質(zhì)量[4]。前列腺增生極易導(dǎo)致下尿路梗阻,使得小結(jié)石、尿酸鹽結(jié)石等物質(zhì)沉淀,從而形成膀胱結(jié)石[5-6]。以往常采用開(kāi)放式手術(shù)進(jìn)行治療,雖然能夠切除病變組織并取出結(jié)石,但由于手術(shù)創(chuàng)傷較大、術(shù)中出血量及并發(fā)癥較多等原因,使治療效果顯著降低[7]。近些年,隨著醫(yī)療技術(shù)水平的提高,微創(chuàng)技術(shù)在臨床中逐漸被廣泛應(yīng)用,且取得了顯著的治療效果[8-9]。由于前列腺電切術(shù)具有創(chuàng)傷小、痛苦小及術(shù)后恢復(fù)快等特點(diǎn),已成為臨床治療前列腺增生的首選方法[10]。由于前列腺電切術(shù)的術(shù)中視野較清晰,因此能夠快速、完全切除增生組織[11-12]。經(jīng)尿道腎鏡氣壓彈道碎石術(shù)主要是通過(guò)壓縮氣體產(chǎn)生一定能量,經(jīng)碎石探針傳導(dǎo)至結(jié)石,最終達(dá)到碎石目的,具有碎石速度快、安全性高等特點(diǎn)[13]。本研究結(jié)果顯示,對(duì)照組總有效率為75.44%,明顯低于觀察組的96.49%(P<0.05)。對(duì)照組手術(shù)時(shí)間、膀胱沖洗時(shí)間均明顯長(zhǎng)于觀察組,術(shù)中出血量明顯多于觀察組(P<0.05)。說(shuō)明將經(jīng)尿道腎鏡氣壓彈道碎石術(shù)聯(lián)合經(jīng)尿道前列腺電切術(shù)應(yīng)用于前列腺增生合并膀胱結(jié)石患者中的效果顯著。
綜上所述,對(duì)前列腺增生合并膀胱結(jié)石患者采用經(jīng)尿道腎鏡氣壓彈道碎石術(shù)聯(lián)合經(jīng)尿道前列腺電切術(shù)治療,能夠縮短手術(shù)時(shí)間與膀胱沖洗時(shí)間,減少術(shù)中出血量,提高治療效果,臨床應(yīng)用價(jià)值較高。
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(收稿日期:2019-10-21) (本文編輯:李盈)
①仙桃市第一人民醫(yī)院 湖北 仙桃 433000
通信作者:嚴(yán)呂霞