瘤形

The character of tumor is almost benign and pleomorphic adenoma is the most common tumor.

肿瘤的性质以良性为主，以多形性腺瘤最为常见。

PURPOSE: To discuss the selection of surgical approach for parotid pleomorphic adenoma.

目的：探讨腮腺多形性腺瘤手术方式的选择依据和原则。

Improper operations methods are leading causes of the recurrences of parotid pleomorphic adenoma.

不规范的手术方法是导致腮腺多形性腺瘤复发的直接原因。

Objective To investigate the expression and the significance of cyclooxygenase-2 (COX-2)and survivin in the benign and malignant pleomorphic adenoma of saliva ry gland.

目的 探讨环氧合酶- 2 (COX- 2 )及生存素在良、恶性涎腺多形性腺瘤中的表达及其与肿瘤发生发展的关系。

It is important of computed tomography for diagnosis of pleomorphic adenoma of the lacrimal gland.

泪腺良性多形性腺瘤的术前定性诊断主要依据影像学检查。

It is important of computed tomography for diagnosis of pleomorphic adenoma of the lacrimal gland.

泪腺良性多形性腺瘤的术定性诊断主要依据影像学检查。

Methods:Activity of α-HBD in serum and saliva among 88 cases of oral malignant tumor,57 cases of oral cyst,52 cases of pleomorphic adenoma of parotid,62 cases of oral inflammation and 57 healthy men was detected by enzyme speed method.

利用酶速率方法测定88例口腔恶性肿瘤，57例口腔囊肿，52例腮腺多形性腺瘤，62例口腔炎症和57例健康人的血清及唾液中的α-HBD。

Methods The expression of EMMPRIN and MVD were examined in 28 cases of pleomorphic adenoma, 25 cases of mucoepidermoid carcinoma, 33 cases of adenoid cystic carcinoma as well as 9 cases of normal salivary glands as comparison control by immunochemistry SP method.

用SP免疫组织化学法检测9例正常涎腺组织，28例多形性腺瘤，25例黏液表皮样癌，33例腺样囊性癌中EMMPRIN的表达和MVD值。

But our study suggested that the innervation of knee joint had two layer groups : the superficial layer group and the profunda layer group.

浅层为皮神经，部分干较粗，容易形成皮神经瘤；深层可以分为伸膝肌支膝关节支组成的髌上区组，隐神经分支组成的内侧及髌下区组，腓总神经关节支组成的后外侧区组，月国丛神经组成的月国区组4组。4组神经在关节囊外分布有重叠交叉，但区域明确。

Seeds few to many, shiny black or brownish black, circular or reniform, very finely verruculose or smooth.

种子很少到很多，发亮的黑色或者棕黑色，圆的或肾形，非常细小瘤状的或平滑。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。