瘤状的

Methodssmear 0.25% croton oil＼acetone ag on the back of kunming mice,and observe the growth condition of papilloma,then record the quantity of tumor-bearing mice and the quantity of tumor in each mice.results20-ginsenoside rh2 prolonged the incubation of tumor, reduced the quantity of tumor-bearing mice and decreased the amount of tumor in each mice.conclusion20ginsenoside rh2 has obvious anti-papilloma effect on the mice skin.

结果20-人参皂苷rh2对小鼠皮肤乳头状瘤有明显的抑制作用，可使肿瘤发生潜伏期延长，使化学致癌物诱发的荷瘤动物数明显减少，每鼠荷瘤数显著下降。结论20r 人参皂苷rh2在预防癌症的发生和发展方面有重要的作用，也是很有前景的新型抗癌药。

Results Of all 26 patients, 3 cases had posterior inferior cerebellar artery compression on the surface of glossopharyngeal nerve, 2 had arachnoid thickening or synechia around the glossopharyngeal nerve, and 2 cases had space-occupying focus in cerebellopontine angle, confirmed as meningioma and choroid plexus papilloma by pathological examination.

结果 术中发现3例舌咽神经表面有小脑后下动脉压迫；2例舌咽神经根周围有明显的蛛网膜增厚、粘连；2例小脑脑桥角占位性病变，病检为脑膜瘤和脉络丛乳头状瘤。

Intronodal palisaded myofibroblastoma is a kind of distinctive clinicopathological myofibroblastoma. It originates from myofibroblasts or specialized smooth-muscle cells.

栅状肌纤维母细胞瘤是一种具有独特临床病理特征的肌纤维母细胞瘤，该肿瘤来源于肌纤维母细胞或特殊平滑肌细胞亚型。

Pathology of the parotid tumors consisted of 11 pleomorphic adenomas, six Warthin's tumors, six benign epithelial cysts, one sarcoid lesion, two lymphoid hyperplasia, and one Kaposi's sarcoma.

腮腺肿瘤的病理学类型包括：十一例多形性腺瘤、六例乳头状淋巴性腺囊瘤，六例良性表皮囊肿、一例肉瘤样损害、两例淋巴样增生和一例卡波氏肉瘤。

Results (1)Findings characteristics:small vacuole sign,pleural retraction sign and obstructive pneamonia only oppeared in peripheral lung cancer,thin-walled cavity less than 3 cm in diameter should be seen peculiar sign of it,thick-walled inregular cavity could be found in inflammatory pseudotumor and tuberculoma,spiculate protuberance showed mostly in peripheral lung cancer,but appeared in inflammatory lesion too,air bronchogram,pleural tail sign and long spiculation appeared mostly in inflammatory pseudotumor,calcification,pleurae thckening appeared mostly in tuberculoma.

结果（1）征象特点：小泡征、胸膜凹陷征、阻塞性肺炎仅见于周围型肺癌；小于3cm薄壁空洞为周围型肺癌的少见征象之一；炎性假瘤、结核球可出现不规则厚壁偏心空洞；棘状突起除周围型肺癌多见外，炎性病变亦可出现；支气管充气征、长毛刺、胸膜尾征炎性假瘤出现率高；钙化、胸膜肥厚结核球多见。

The clinical data of 12 cases secondary trigeminal neuralgia caused by cerebellopontine angle tumor were studied,including cases of cerebellopontine angle cholesteatoma and 5 cases of cerebellopontine angle meningoma.

回顾分析了 1 2例继发性三叉神经痛患者的临床资料，MRI检查 7例为桥小脑角胆脂瘤所致，5例为桥小脑角脑膜瘤所致；均经乙状窦后进路显微手术切除肿瘤。

Objective To reveal the role of HPV in the occurrence and development of cholesteatoma of the middle ear.

目的 探讨人乳头状瘤病毒（human papillomavirus，HPV）感染在中耳胆脂瘤发生发展中的作用。

Results:Among the 123 cases of patients with nipple discarge, 63 cases were diagnosed as mammary duct inflammation, 30 cases were diagnosed as mammary duct ectasia, 26 cases were related single or multiple papilloma, early cancer were 3 case...

结果：123例有乳头溢液的患者中，乳腺导管炎63例，乳腺导管扩张症30例，乳腺导管内乳头状瘤或瘤病26例，导管内癌3例，乳头皮脂腺囊肿并感染1例。

This is a myxopapillary ependymoma, the most common neoplasm at this site, and a common place for an ependymoma.

图为粘液性乳头状室管膜瘤，此处是室管膜瘤的好发部位。

Objective To investigate the expression of human papillomavirus types 16 and 18 (HPV16/18), p53, p16 protein in oral verrucous carcinoma and to reveal their roles in the occurrence and development of VC.

目的 研究人乳头状瘤病毒 16 / 18型、p5 3、p16蛋白在口腔疣状癌中的表达状况，探讨它们在口腔疣状癌发生发展中的生物学意义。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。