1) malignant transformation of adenomas
息肉恶变
1.
Conclusion:These results suggest that increased gastrin and Cyclooxygenase-2 expression may be related to growth and malignant transformation of adenomas,and play an important role in the progression of colorectal adenoma.
结论GAS、COX-2的表达与息肉组织的组织类型、增生程度和息肉恶变密切相关,在结直肠腺瘤性息肉发生、发展及恶变中过程中扮演重要的角色,可能具有促进腺瘤向腺癌转变的作用。
2) malignant polyps
息肉癌变
1.
Endoscopic feature, diagnoses and therapy of 27 case malignant polyps in colon;
27例大肠息肉癌变肠镜特点及诊治
4) polypoid lesion
息肉样病变
1.
Objective To study the clinical feature and pathological type of cervical polypoid lesions.
目的 探讨宫颈息肉样病变的临床特点、病理类型。
2.
Objective To study the relationship between histopathology and the pit of eolorectal polypoid lesions detected by the chromomaynifying endoscope with methylene blue.
目的研究染色放大肠镜下大肠息肉样病变腺管开口的形态与组织病理学的关系。
5) Gallbladder polypoid change
胆囊息肉样变
6) Polypoid lesions of gallbladder
胆囊息肉样病变
1.
Conclusion Polypoid lesions of gallbladder surgery indications:1 the one had Gallbladder polypoid lesion and a history of recurrent attacks of cholecystitis;2 the lesions had increased;3 the diameter of lesions were more than 10mm;4 the single and non-pedicle lesions;5 had a family history of tumors.
目的探讨胆囊息肉样病变的手术指征。
补充资料：息肉
息肉
polyp
由腔道黏膜面突向管腔内的肿物。如黏膜的慢性炎症，黏膜上皮、腺体和固有膜疏松结缔组织增生，形成突出的肉样肿块，称炎性息肉。数目为单发或多发，大小不一，多有蒂与黏膜相连。常见的炎性息肉有结肠息肉、鼻息肉、子宫颈息肉等。此外息肉可以是肿瘤性的，如胃肠道的腺瘤，常呈息肉状，称腺瘤性息肉。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条