经直肠超声检查

经直肠超声检查结合SONOCT和组织谐波技术（THI）是精囊炎的一种很有价值的非创伤性的影像学诊断方法。

TRUS together with Sono CT and tissue harmonic imaging ( THI ) technique is a kind of valuable and non-invasive method to diagnose acute and chronic seminal vesiculitis .

结果经直肠超声检查对射精管囊肿的检出率显著高于经腹超声检查（15.3%和1.7%；P<0.01）；

Results The detecting rate of ejaculatory duct cysts with TRUS was significantly higher than that of abdominal ultrasonography ( 15.3 % vs 1.7 % ; P < 0.01 ) .

目的：探讨经直肠超声检查（transrectalultrasonography，TRUS）对男性不育中精囊疾病诊断应用。

Objective : To approach the application of transrectal ultrasonography ( TRUS ) for seminal vesicular disease in male infertility .

采用精液常规分析、精浆果糖测定和经直肠超声检查（TRUS）对其进行诊断，患者均使用TURED治疗，术后随访至少3个月以上。

The diagnostic criteria included semen analyses , semen fructose measurement , and transrectal ultrasonography ( TRUS ) . All patients were treated by TURED and followed up more than 3 months after the treatment .

目的探讨不同血清前列腺特异抗原（PSA）水平前列腺癌检出情况以及直肠指诊（DRE）、经直肠超声检查（TRUS）、PSA密度（PSAD）等指标对筛查前列腺穿刺活检病例的意义。

Objective To evaluate the detection of prostate cancer in different prostate specific antigen ( PSA ) level and the predict value of PSA , digital rectal examination ( DRE ), transrectal ultrasound scan ( TRUS ) and PSA density ( PSAD ) .

目的：总结术前经直肠超声检查（TRUS）对直肠癌肠周淋巴结检出率，分析影响检出率的因素、淋巴结大小与转移的相关性。

Objective : To conclude the preoperative detection rate of perirectal lymph nodes with transrectal ultrasonography ( TRUS ) and to analyzed factors affecting the detection rate and the correlation between the size and metastasis of the lymph nodes .

经直肠超声检查与测定前列腺体积、重量的初步体会

Transrectal Ultrasonic Volume and Weight Determination of the Prostate-An Elementary Study

经直肠超声检查诊断肛门直肠周围脓肿

The diagnosis of perianal and perirectal abscess by intrarectal ultrasound

经直肠超声检查前列腺癌100例

Transrectal ultrasound examination of the prostate in 100 cases of prostate cancer

男性不育的经直肠超声检查

The transrectal ultrasonography of male patients with infertility

结论经直肠超声检查为慢性前列腺炎所致男性不育症提供了一种新的、安全可靠的诊断工具，有助于其病因的筛查。

Conclusions Transrectal ultrasound is a new , safe and reliable diagnostic tool for the patients of infertile males with chronic prostatitis , and help their cause screening .

结论：经直肠超声检查对男性不育精囊疾病是一种有价值的检测手段结果：声像图对精囊结石及精囊占位具有特异性，诊断准确，且可显示较小病灶。

Conclusions : TRUS may be one of the most valuable sensitive techniques for the diagnosis of seminal vesicular disease in male infertility . Results The images of seminal vesicular stone and tumor were characteristic and small focus would be found .

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。

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 .

经直肠三维超声检查对前列腺疾病诊断的价值

Application of transrectal three-dimentional ultrasonography for diagnosis of prostatic diseases

结果：经直肠三维超声检查的图像清晰、立体感强、直观、透视性好，对正常前列腺及相关前列腺疾病诊断明确。

And the diagnosis of normal and pathological prostates are clear - cut .

目的探讨经直肠超声前列腺检查对前列腺囊肿的早期诊断价值。

Objective To evaluate the value of transrectal ultrasonography in the early diagnosis of prostatic cyst .

方法经直肠腔内超声，检查前一天晚上口服泻药，排出直肠内的粪便。

Methods The patients is instructed to take oral laxative the day before sonography .

方法对疑为输尿管下段梗阻的31例患者行经阴道/直肠超声检查。

Methods Thirty-one patients with suspected lower ureteral obstruction disease underwent TVS / TRS .

结论应用经阴道/直肠超声检查可以快速、简捷、准确地诊断输尿管下段梗阻性病变，具有较高的临床应用价值。

Conclusions TVS / TRS can be used to diagnose the lower ureteral obstruction quickly 、 simply and accurately , so it possesses high clinical applied value .

目的旨意探讨经直肠彩色多普勒超声检查及在其引导下的6+X点穿刺活检方法对前列腺癌的临床诊断价值。

Objective To explore the clinical diagnostic value of prostate cancer with transrectal color Doppler ultrasound ( TRUS ) and 6 + X-point prostate biopsy under the guiding of TRUS .

方法：随机选择男性病人332例，年龄45～92岁。经肛指前列腺检查、经直肠超声检查和血清PSA检测排除前列腺癌（PCa）。

Methods : A total of 332 men with BPH , 45 to 92 years old , was randomly chosen from male inpatients and outpatients , and underwent a detailed clinical examination including digital rectal examination , serum PSA determination and transrectal ultrasound to exclude the presence of prostate cancer .

结果经腹超声、经直肠/阴道超声检查膀胱肿瘤的显示率分别为83.3%（35/42）、97.6%（41/42），P<0.05，二者有显著性差异。

Results The detective rates of TAUS vs TRUS / TVUS in bladder neoplasm were 83.3 % ( 35 / 42 ) vs 97.6 % ( 41 / 42 ), P < 0.05 , respectively .