囊瘤的

Methods CT appearances of 10 cases with cystadenoma and cystadenocarcinoma of the pancreas confirmed by clinic and pathology were retrospectively analyzed.

回顾性分析经手术及病理证实的10例胰腺囊腺瘤与囊腺癌的CT表现，其特征性表现。

Methods CT appearances of 10 cases with cystadenoma and cystadenocarcinoma of the pancreas confirmed by clinic and pathology were retrospectively analyzed.

回顾性分析经手术及病理证实的10例胰腺囊腺瘤与囊腺癌的CT表现，总结其特征性表现。

Methods CT appearances of 10 cases with cystadenoma and cystadenocarcinoma of the pancreas confirmed by clinic and pathology were retrospectively analyzed.

回顾性经手术及病理证实的10例胰腺囊腺瘤与囊腺癌的CT表现，其特征性表现。

Methods CT appearances of 10 cases with cystadenoma and cystadenocarcinoma of the pancreas confirmed by clinic and pathology were retrospectively analyzed.

办法：回顾性透露经手术及病理证实的10例胰腺囊腺瘤与囊腺癌的CT表现，总结其特征性表现。

Objective To demonstrate the CT features of pancreatic cystadenoma and cystadenocarcinoma.

e#［摘要］目的：探讨胰腺囊腺瘤与囊腺癌的CT表现。

METHODS: The clinical data of patients with hepatobiliary cystadenoma (n = 3) or hepatobili- ary cystadenocarcinoma (n = 4) admitted to our hospital from February 2003 to February 2007 were analyzed.

回顾性分析2003-02/2007-02中国医科大学附属第一临床医院收治的肝胆管囊腺瘤患者3例及肝胆管囊腺癌4例的临床资料。

The main imaging features of CT were included the solid portion of tumors enhancement, necrosis and cystiform degeneration within the mass, more than half of the mass lay outside the cavity in many cases, the CT imagings of metastasis were similar as primary tumors.

CT扫描表现为肿块实质部分静脉期强化较动脉期明显，瘤体内可见液化坏死、囊变，多数瘤体以腔外生长为主，邻近胃肠道壁无增厚，转移病灶与原发灶的CT表现相似。

One hundred and eighty bacteria isolated from surface of tunics of Styela conopus Savigny, Styela plicata Lesueur, Molgula manhattensis Delay and their adhesive substrates, as well as 110 ones from nearby water, were investigated.

从冠瘤海鞘、皱瘤海鞘及乳突皮海鞘的被囊表面及其附着基和附近的海水中分离到290株细菌，根据其形态和生理生化特征，将其鉴定至弧菌属、肠杆菌属和无色杆菌属等10个属。

For tumors which have been well sampled and exhibit (1) a microcystic pattern and regions with lobulated cellular masses with intervening, sometimes hyalinized fibrous stroma,(2) an absence of morphologic features enabling any other specific diagnosis in the sex cord-stromal category,(3) an absence of epithelial elements, and (4) an absence of teratomatous or other germ cell elements, we propose the designation microcystic stromal tumor.

我们很好地抽样调查了4例肿瘤，显示：（1）微囊样式和有时插入玻璃样变的纤维间质中的分叶状细胞团区，（2）能造成在性索间质这个大类中其他具体诊断的形态特征缺失，（3）上皮成分缺失，（4）畸胎或其他胚芽细胞成分缺失，我们提议定其名为微囊性间质瘤。

Two methods of the nettroform stent assisted and balloon-assisted coiling may be effective to treat intracranial wide-necked aneurysms.

结论Neuroform支架或球囊辅助瘤颈重塑与电解可脱弹簧圈结合是治疗颅内宽颈动脉瘤的有效方法；两种方法各有优缺点，应根据宽颈动脉瘤的具体情况选择neuroform支架或球囊辅助进行栓塞。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。