查询词典 ultrasonography

Objective To evaluate the diagnostic value of contrast-enhanced ultrasonography in differential diagnosis of portal vein thrombosis.

目的探讨超声造影在门静脉栓子良恶性鉴别诊断中的价值。

Objective:To explore the clinical significance of prenatal ultrasonography for detecting birth defects.

目的：探讨超声在产前诊断胎儿缺陷的临床价值。

Objective To study the value of ultrasonography and CDFI in diagnosis of prostatic sarcoma.

目的 探讨二维和彩色多普勒超声对前列腺肉瘤的诊断价值。

AIM: To summarize application of ultrasonography in breast prosthesis implantation made of medical materials.

目的：总结超声评价在几种医用材料假体乳房植入中的作用。

Objective To investigate the value of miniprobe endoscopic ultrasonography in diagnosing the upper gastrointestinal protrusive lesions.

目的 探讨微探头内镜超声检查对上消化道隆起性病变的诊断价值。

All hematuria of uncertain causes with hydronephrosis or no pyelic imaging in the ultrasonography or in travenous pyelogram should be considered as primary ureteral carcinoma.

凡原因不明的血尿患者，经B超或静脉尿路造影检查发现有肾积水或肾不显影时应考虑到原发性输尿管肿瘤的可能。

Results: 15 cases of patients were diagnosed as primary ureteral carcinoma by B-ultrasonography, intravenous pyelogram, cystoscopy and retrograde urography, CT, MRI, ureteroscopy before operation. all of the patients were proved to be transitional cell carcinoma by pathological examination after operation.

结果：术前15例患者经B超、静脉肾盂造影、膀胱镜及逆行肾盂输尿管造影、输尿管镜等检查诊断为原发性检尿管癌。18例患者均经术后病理检查确诊为原发性输尿管癌。

Of the 54 cases,there were 46 cases of affected ureteral disappearance in IVU,8 cases of affected ureteral varicosis in pyelography,3 cases of hyperplasia of prostate in B ultrasonography,4 cases of affected renal function descended in RNI.

其中有46例在静脉尿路造影检查中患侧输尿管不显影或显示不清，8例在逆行肾盂造影中有患侧输尿管迂曲，3例在B超检查中有前列腺增生症，4例在放射性核素显像检查中有患侧肾功能下降。

Methods 21 cases with primary ureteral carcinoma were proved by surgery and pathology. intravenous urography, b-ultrasonography and computed tomography were performed on all cases; retrograde pyelography and mr were respectively done on 10 cases and 13 cases.

21例经手术与病理证实的原发性输尿管癌，均做了静脉尿路造影、b超和ct检查，其中10例另行逆行肾盂造影，13例行mr检查。

Result: Quadruplet pregnancy was an extremely rare disease, accompanied with multiple complications during the perinatal period. Its major clinical feature was excessly large uterine, the definitive diagnosis of quadruplet pregnancy depended on ultrasonography. With reason able prenatal examination and prevention from the multiple complications during the perinatal period, the quadruplet pregnancy could had a similar outcome as single birth.

结果：四胎妊娠的发生率极低，围产期并发症多，临床表现主要为子宫过度增大，明确诊断主要依靠超声通过合理的产前监测和对围产期并发症的防治，四胎妊娠仍能取得和单胎妊娠一样的良好结局。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。