cystic mass

CT revealed multilocular or single locular and thin-walled cystic mass, which showed homogeneous water like density.

CT平扫表现为颈部多房或单房性、薄壁水样密度肿块.

The mass was cystic, parenchymatous or mixed.

肿块呈囊性或实质性或囊实混合性。

two points for diagnosing the cyst were noticed: ① location and relationship with adjacent structures of the cystic mass imaged by ultrasonography should conform to the anatomic site of the ligament teres uteri;

子宫圆韧带囊肿的诊断要点有：①超声图像所显示的囊性包块的走行、与周邻结构的关系符合子宫圆韧带的解剖位置；

Echocardiography showed a pericardial cystic mass with external compression of the right ventricle.

心脏超音波显示心脏旁有一水泡状囊肿且压迫右心室.

Ultrasound investigation revealed diaphragmatic hernia with intrathoracic cystic mass.

此次超声检查发现膈疝和胸腔内的囊性团块.

13 cases of cystic mass in the central upper part include 5 cases of cystic lymphangioma, 2 intestinal duplication, 1 giant cystic schwannoma in omental bursa, 3 common bile duct cyst and 2 peritoneal pseudocyst.

中上腹包块13例，其中：囊性淋巴管瘤5例，肠重复畸形囊肿2例，小网膜囊内神经鞘瘤囊性变1例，胆总管囊肿3例，非胰腺性假性囊肿2例；

Surgical excision of cystic mass effect is very good and without postoperative deaths reported.

手术切除囊性肿块效果甚佳,无手术后死亡的报道.

An ultrasonography revealed a multi-cystic mass in the left lobe of liver.

计算机断层,血管摄影及核磁共振摄影并无法得到确切诊断.

Cases suffered from unilateral ovarian sex cord stromal tumors ( 5%), characterized by cystic mass ( 80%);

性索间质肿瘤5例（5%），均为单侧，以囊实性肿块为主，占80.0%；

Conclusion A multi-cystic mass in extradural intraspinal canal may prompt the diagnosis of lymphangioma.

结论椎管内硬膜外有分隔的囊性病变可以提示淋巴管瘤的诊断.

Results: 5 appeared as circular or elliptic cystic mass, wall of the cysts was slight thick.

结果: 5例病灶为圆形或椭圆形囊性肿块, 壁略厚.

Fatty, cystic mass and cystic teratomas showed particularly characteristic signs on MRI.

尤其是含脂肪性的肿块,含液囊肿和囊性畸胎瘤具有一定特征性.