Manifestations and value of multislice spiral CT in the diagnosis of urachal tumor

脐尿管肿瘤的螺旋CT表现及诊断价值

Ultrasonic Diagnosis Value of Patent Urachal Fistula

脐尿管瘘的超声诊断价值

Laparoscopy for treatment of urachal fistula or cyst : report of 5 cases

腹腔镜手术治疗 脐尿管瘘及囊肿五例

Imaging Diagnosis of Urachal Anomalies

脐尿管病变的影像学诊断

The other 4 cases were urachal tumor showing irregular soft-tissue mass over the apex of bladder with apparente enhancement in contrast imaging .

脐尿管肿瘤性病变4例，均于膀胱顶壁区中线处发现不规则软组织肿块影，增强后明显强化。

Objective To improve the outcome of urachal carcinoma .

目的提高 脐尿管 腺癌的 诊治效果。

Objective To analyze CT imaging characteristics of urachal carcinoma .

目的探讨 脐尿管癌的CT表现特点。

Purpose : To study the diagnosis and treatment of urachal carcinoma and to improve its prognosis .

目的：提高 脐尿管癌诊断和治疗水平，以改善患者预后。

Results Operation and pathology proved patent urachus in 4 patients urachal cyst in 5 urachal sinus in 1 and urachal carcinoma in 1 ( one patient left hospital on his own ) .

结果手术及病理检查证实脐尿管瘘4例， 脐尿管囊肿5例，脐尿管窦1例，脐尿管癌1例，确诊后自动出院1例。

Applied value of laparoscopy in treating congenital urachal anomalies ( report of 10 cases )

腹腔镜治疗先天性 脐尿管畸形的应用价值（附10例报告）

Conclusion Ultrasonography plays a great role in the clinical diagnosis of the urachal cyst .

结论超声显像在 脐尿管囊肿病变中有重要的临床价值。

Cases were urachal diverticulum accompanied with caculi showing high-density imaging in bladder .

脐尿管憩室伴结石3例，CT表现为中线处膀胱壁内可见高密度结石影；

Results : There were 8 cases of urachal tumor one case of benign mesenchymal and one case of malignant mesenchymal .

结果：10例中， 脐尿管癌8例，良、恶性间质细胞瘤各1例。

Objective To investigate the characteristics and diagnostic values of ultrasonography in the urachal cyst .

目的探讨超声显像在 脐尿管囊肿病变中的特征及诊断价值。

Laparoscopic radical surgery for urachal carcinoma ( report of 2 cases and review of the literature )

腹腔镜下 脐尿管癌根治术（附2例报告及文献复习）

Conclusions Although the ultrasonographic diagnosis of urachal cyst has its limit general and comprehensive analysis with precise examination can improve the diagnostic accuracy rate .

结论虽然超声对 脐尿管囊肿的诊断有其局限性，但 如果对其 病灶声像图进行综合性分析，运用 一定扫查 技巧，可以在 很大程度上降低误诊的可能性。

Objective To investigate the clinicopathological features and diagnostic criteria of urachal carcinoma in the bladder .

目的探讨膀胱 脐尿管癌临床病理特征及诊断标准。

The diagnosis and treatment of congenital urachal anomalies ( Report of 9 cases )

先天性 脐尿管异常 疾病的诊治 体会（附9例报告）

Urachal adenocarcinoma : report of 14 cases

脐尿管腺癌&附14例报告

Conclusions : Pathologic stage is an important prognostic factor in urachal carcinoma .

结论： 对于 脐尿管癌，病理分期是影响预后的一个非常重要的因素。

Methods High-resolution ultrasonography was used in 15 patients with urachal fistula confirmed by operation and pathology .

方法应用高频超声检查15例经手术病理证实为 脐尿管瘘 患儿。

Conclusion CT is useful in the diagnosis of Urachal Carcinoma ;

结论 CT是具有 较高价值的诊断方法；

Method : 23 cases of bladder adenocarcinoma treated from January 1980 to December 2000 were reviewed and analyzed . 14 cases were primary bladder adenocarcinoma and the other 9 were urachal adenocarcinoma .

方法：回顾性分析23例膀胱腺癌的临床资料，其中原发性膀胱腺癌14例， 脐尿管腺癌9例。

Diagnosis and Treatment of Urachal Carcinoma : a Report of 13 Cases

脐尿管癌13例诊治分析

Urachal Cyst Complicated with Infection Misdiagnosed by Ultrasound

脐尿管囊肿合并感染的超声误诊原因 浅析

The diagnosis and treatment of urachal anomalies ( Report of 14 cases )

脐尿管 疾病的诊治研究及 文献 复习（附14例报告）

One Case : Urachal Cyst

脐尿管囊肿1例报告

Conclusion : CT can not only make location or quality diagnosis of urachal tumor but also define the range of tumor and the relationship to surrounding tissue . It is useful to guide surgical therapy .

结论：CT不仅可对 脐尿管肿瘤作出定位、定性诊断，而且能够明确肿瘤的范围及其与邻近组织结构的关系，对临床手术治疗有指导作用。

To discuss the methods and noticed proceeding of applying laparoscopic technique to treat congenital urachal anomalies ( CUA ) .

目的探讨应用腹腔镜技术治疗先天性 脐尿管异常疾病的方法及注意事项。