ライフサイエンスコーパス: serrated adenoma

1 AF mutation were pathologically proven to be serrated adenoma.

2 , sessile serrated adenomas, and traditional serrated adenomas.

3 , sessile serrated adenomas, and traditional serrated adenomas.

4 so traditional serrated adenomas and sessile serrated adenomas.

5 ed adenomas/polyps (SSA/Ps), and traditional serrated adenomas.

6 hyperplastic polyps, adenomas, and solitary serrated adenomas.

7 indicate that the polyps in our patients are serrated adenomas.

8 ific polymerase chain reaction in 102 HPs, 8 serrated adenomas, 19 tubular adenomas, and 9 adenocarci

9 d sites was significantly higher in sporadic serrated adenomas (2.0 +/- 1.7) than in tubular adenomas

10 resected colorectal cancer, and in 70 HPs, 4 serrated adenomas, 3 admixed hyperplastic-adenomatous po

11 f HPs (P = 0.01 versus sporadic HPs), 75% of serrated adenomas, 33% of admixed hyperplastic-adenomato

12 IMP-high) was also more frequent in sporadic serrated adenomas (68%, 15 of 22) than in tubular adenom

13 We therefore evaluated CIMP in 22 sporadic serrated adenomas and 6 serrated adenomas with multiple

14 CpG island methylation is common in sporadic serrated adenomas and may play an important role in thei

15 Human sessile serrated adenomas and right-sided colorectal tumors with

16 nly hyperplastic polyps but also traditional serrated adenomas and sessile serrated adenomas.

17 and molecular characteristics of 129 HPs, 6 serrated adenomas, and 3 admixed hyperplastic-adenomatou

18 of human hyperplastic polyps (HPPs), sessile serrated adenomas, and traditional serrated adenomas.

19 ing also is activated in human HPPs, sessile serrated adenomas, and traditional serrated adenomas.

20 Serrated adenomas are characterized by a saw-toothed gro

21 In this study, SSA/Ps and traditional serrated adenomas are referred to collectively as STSAs.

22 subgroup analysis was performed for sessile serrated adenomas for 2007-2012.

23 The polyps in our patients and control serrated adenomas had a decrease or absence of endocrine

24 Patients with sporadic serrated adenomas had a higher frequency of hyperplastic

25 Sporadic serrated adenomas had significantly more frequent methyl

26 p studies, premalignant potential of sessile serrated adenomas has been described and screening utili

27 pigenetic alterations in the pathogenesis of serrated adenomas is not clear.

28 al adenomatous polyposis (n = 18) or sessile serrated adenomas (n = 15) and normal colonic tissue fro

29 ma with low grade dysplasia, n = 27; sessile serrated adenoma, n = 4; tubulovillous adenoma with high

30 redominance of HPs in the right colon and/or serrated adenomas (P = 0.0009) and were associated with

31 rsor lesion, the proximal hyperplastic polyp-serrated adenoma pathway.

32 CRC precursor lesions (including sessile serrated adenoma/polyps (SSA/P), traditional serrated ad

33 Sessile serrated adenomas/polyps (SSA/Ps) and traditional serrat

34 SPs comprise hyperplastic polyps, sessile serrated adenomas/polyps (SSA/Ps), and traditional serra

35 gh protein expression, especially in sessile serrated adenomas/polyps and Lynch syndrome.

36 6.8%; relative risk = 2.1), and for sessile serrated adenomas/polyps than for conventional adenomas

37 body fat, tended to be stronger for sessile serrated adenomas/polyps than hyperplastic polyps.

38 human colorectal tissue samples--48 sessile serrated adenomas/polyps, 70 sporadic high-grade dysplas

39 oreover, ectopic crypts found in traditional serrated adenomas show basal LGR5 mRNA, indicating that

40 pression of GREM1 also occurs in traditional serrated adenomas, sporadic premalignant lesions with a

41 aditional serrated adenoma (TSA), or sessile serrated adenoma (SSA) with villous characteristics (>/=

42 Sessile serrated adenomas (SSAs) and traditional serrated adenom

43 hat contribute to the development of sessile serrated adenomas (SSAs).

44 ps in our patients were much more similar to serrated adenomas than to hyperplastic polyps and were c

45 as cancer or a tubular adenoma, traditional serrated adenoma (TSA), or sessile serrated adenoma (SSA

46 ted adenomas/polyps (SSA/Ps) and traditional serrated adenomas (TSAs) are now distinguished from hype

47 ile serrated adenomas (SSAs) and traditional serrated adenomas (TSAs) constituted 36.8% (137 of 372)

48 serrated adenoma/polyps (SSA/P), traditional serrated adenomas, tubular adenomas >/=10 mm or with hig

49 Sessile serrated adenomas were uncommon (n = 417, 4.5 %), with g

50 as without dysplasia, as well as traditional serrated adenoma with dysplasia.

51 All five serrated adenomas with admixed hyperplastic glands and a

52 CIMP in 22 sporadic serrated adenomas and 6 serrated adenomas with multiple (6 to 10) hyperplastic p

53 ons includes hyperplastic polyps and sessile serrated adenomas without dysplasia, as well as traditio