查询词典 spiculated

Results Computer-assisted detection is useful to distinguish the malignant from the tumors. The sensitivity and specificity for mass by CAD system were 79.82%、55.20%. the character of mass, such as breast parenchymal density, mass shape, mass margins, mass density, spiculated, have especial affect on the CAD system, which is very similar to the distinguish malignant and benign from the tumors .

肿块密度、毛刺征、肿块形态、肿块边缘以及乳腺的腺体类型等这些影像学特征对CAD的诊断能力均有显著影响，P值均小于0.0001，而且其影响作用强度与肿块影像学征象对单纯肿块性病变的良恶性的诊断上有较好的相似性。

The manifestations of breast cancer on CT were as follows: round or irregular mass, lobulated or spiculated margin, disordered glandular architecture, involvement of local skin, and deformed fatty space.

乳腺癌的CT表现为不规则肿块影或结节状影，有分叶，边缘毛刺，腺体结构紊乱，局部皮肤受累或脂肪间隙变形、消失，肿瘤组织吸碘明显。

HRCT scans show honeycombing in periphery of the both lung and a focal infiltration with spiculated margin and traction bronchiectasis, suggesting fibrotic mass in the right upper lobe anterior segment.

高分辨率CT扫描显示两肺外周蜂窝状改变和边缘毛刺的局灶性浸润，收缩性支气管扩张，显示右上叶前段的纤维结节。

The tumors with ill defined border or with spiculated had higher axillary lymph node metastatic probabilities than tumors with clear outline.

病灶内彩色血流信号丰富程度与肿瘤的大小、腋窝淋巴结转移呈正相关，即：肿瘤越大，彩色血流分布越丰富，淋巴结转移几率越高。

Lobulatedcharacter,spiculated sign,significant enhancement and nodal metastasiscorrelated well with discontinuous type Ⅳ collagen,predicting high risk ofmetastasis and poor prognosis.

周围型肺癌的大小、毛刺征、强化显著以及淋巴结转移等都和Ⅳ型胶原异常表达关系密切，说明这些征象提示肺癌恶性度高，预后不良。

The manifestations of breast cancer on CT were as follows: round or irregular mass, lobulated or spiculated margin, disordered glandular architecture, involvement of local skin, an...

CT扫描可显示腋窝转移淋巴结。结论乳腺CT扫描优于其他方法，尤其在乳腺癌术前检查具有很大价值

Results The CT features were divided into three patterns:(1) irregular nodule with relatively well-defined margin, ground-glass opacity and a few punctate high densities.(2)irregular nodule with sharply circumscribed, spiculated border and homogeneous density.

结果 CT表现有3种：(1)不规则结节，磨玻璃样密度，其中见少数点状高密度灶；（2）不规则形状结节，边缘较清楚，边缘毛刺，密度均匀；（3）形状规则结节，边缘清楚，密度均匀。

Sonographic features included irregular shape, microlobulation, spiculated margin, halo, posterior attenuation, microcalcification, ductal distortion.

病变的超声征象包括：形态不规则、小分叶、毛刺、强回声晕、后方回声衰减、微小钙化、导管扩张。

The PSC was a rounded or elliptic mass in the lung. It had rim enhancement and irregular low hypodense areas in the center after contrast-enhanced CT, lobular sign and spiculated sign.

肺内圆形或椭圆形较大肿块，增强扫描肿块呈不规则环状强化，中央显示不规则密度减低区，酷似肉瘤的CT表现，而其边界不甚规则，边缘不光整，有分叶、毛刺等浸润表现时应考虑为肺肉瘤样癌之可能。

SCNB was restricted to patients with suspect breast lesions presented as microcalcification (15 cases), nodular density with calcification (7 cases), spiculated mass with microcalcification (2 cases), nodule (1 case) or architectural distortion (1 case) on mammograms.

所有病变皆经超音波扫描证实为非囊性。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失