角状

Histologically, the tumor showed a wide branching cavity lined by keratinizing epithelium connected to the surface.

组织学下此肿瘤中心为一连接到表皮的分枝状空腔，为角化上皮所覆盖

OBJECTIVE Cholesteatoma of the middle ear is an inflammatory disease characterized by the presence of hyperproliferative keratinizing squamous epithelium in the middle ear cavity and destruction of adjacent bone.

目的：中耳胆脂瘤是一种以鳞状角化上皮过度增殖和邻近骨质破坏为特征的炎性疾病。

KERATINIZING SQUAMOUS CELL CARCINOMA!!!

角化性鳞状细胞癌！！！

Keratinizing squamous metaplasia is a risk factor for subsequent deelopment of carcinoma and other complications such as bladder contracture and obstruction.

鳞状化生可发生在膀胱的各个部位，但以前壁最为常见。鳞化区呈白色或灰白色，如鳞化区有重度角化时，则该处呈不规则隆起似有癌变。

Histologically, the tumor showed a wide branching cavity lined by keratinizing epithelium connected to the surface. There were keratin, corneocytes and hair shafts in the dilated cavity.

组织学下此肿瘤中心为一连接到表皮的分枝状空腔，为角化上皮所覆盖；空腔内有角质，角质细胞及毛发。

Surveillance: annual ophthalmologic examination; at least annual examination of the skin for solar keratoses, basal cell carcinoma, squamous cell carcinoma; annual pulmonary function testing in those over age 20 years; routine history for symptoms of colitis (e.g., cramping, increased mucus in the stool, rectal bleeding).

监视：每年一次眼科检查；至少每年检查一次皮肤，视有否日光角化病、基底细胞癌、鳞状细胞癌；对20岁以上的患者每年检测一次肺功能；例行进行结肠炎病史调查（如痉挛、凳子上增加的粘液、直肠出血）。

Reporting in the August issue of the Archives of Dermatology , Dr. Swetter and her team present the findings of their randomized prospective 5-year trial. Looking at patients with previous nonmelanoma skin cancer and severe sun damage, the group studied the effect of facial resurfacing for the treatment of actinic keratoses and prophylaxis againstnew primary basal- and squamous-cell carcinomas.

该报告登载於八月版的皮肤医学档案期刊，Swetter医师和她的团队报告此一随机前溯的五年试验研究发现，著眼於非黑色素皮肤癌和严重晒伤病患，研究脸部皮肤重建整形治疗光化性角化病，和预防初发基础细胞癌以及鳞状细胞癌的效果。

Freckles, age spots, spider veins on the face, rough and leathery skin, fine wrinkles that disappear when stretched, loose skin, a blotchy complexion, actinic keratoses (thick wart-like, rough, reddish patches of skin), and skin cancer can all be traced to sun exposure.

雀斑、色斑、脸上的红血丝、粗糙皮革化的皮肤、小细纹、皮肤松弛、肤色不匀、日光性角化病(一种厚伽，粗糙，鳞片状的皮肤病)，以及皮肤癌都能在阳光照射上找到原因。

From the existing archaeological discoveries, we can see that in the Paleolithic Age, there have been a tip-shaped stones, stone balls, stone hand axes, bone spears. Until the end of the Neolithic Age, there appeared a large number of stone axes, stone shovels, stone knives and bone harpoons, arrowheads, and even copper tomahawks, copper axes and so on.

从现有的考古发现中我们可以看到，在旧石器时代，已出现了尖状石器、石球、石手斧、骨角加工的矛，而到了新石器时代末期，则出现了大量的石斧、石铲、石刀和骨制的鱼叉、箭镞，甚至还有铜钺、铜斧等。

Results: The imaging features of subcortical arteriosclerotic encephalopathy were peripheral symmetric halo signal on long T1 and long T2 in cornu anterius ventriculi lateralis, cornu posterius verticuli lateralis and pars centralis.

结果：该病的MRI表现为侧脑室前后角及体部周围对称性月晕状长T1长T2信号，临床分析高血压占67％，痴呆占43％，多发性脑梗塞占84％。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。