high-grade dysplasia (HGD) were at significant risk of harboring a prevalent or incident cancer.45 In both retro-spective46,47 and prospective48-50 European studies of pa-tients with GIM and HGD, the cancer detection rate with endoscopic surveillance ranged from 33% to 85%. A review of the management of patients with GIM suggests that for

2025年3月1日 · Histopathological specimens of the initial HGD were independently revised by two dedicated GI pathologists. Definitive diagnosis was established in a consensus meeting. Synchronous and metachronous neoplasia incidences were assessed with a …

Gastric dysplasia is a precancerous lesion and the penultimate stage in gastric carcinogenesis, particularly the intestinal type, as hypothesized by Correa [1]. Therefore, identification, management, and surveillance of such lesions are important for early detection and prevention of …

2021年10月29日 · This article is being published jointly in Gastrointestinal Endoscopy and Endoscopy. Back in 2016 GIE and Endoscopy jointly published a first list of preferred endoscopic abbreviations. 1,2 We now present the 2021 update—and we have even included advice on how to show plurals! We hope this list will be useful for our authors and readers.

We recommend that patients with non-visible, high-grade dysplasia (HGD) should undergo an immediate second endoscopy with enhanced imaging and extensive biopsy sampling. We recommend ongoing surveillance at 6-monthly intervals for persistent, non-visible HGD.

Gastric cancer develops through a well-established precancerous cascade: From atrophic gastritis (AG) to GIM, low-grade dysplasia (LGD), high-grade dysplasia (HGD) and eventually carcinoma, with the likelihood of progression increasing as this cascade advances [13].

High-grade Dysplasia (HGD) Referral to an experienced endoscopist at a high-volume center. Endoscopic resection. Complete Resection, R0. Incomplete Resection. Complete Resection, R0. Incomplete Resection. ESD or surgical resection . Confirmed by 2nd pathologist with GI expertise #1 #2: Created Date:

2020年11月10日 · The risk of recurrent colonic adenoma associated with high-grade dysplasia (HGD) colon polyps at baseline colonoscopy remains unclear. We conducted a clinical cohort study with patients who underwent polypectomy during screen colonoscopy to assess recurrent colonic adenoma risk factors. 11,565 patients at our facility underwent screen ...

crowding. HGD was associated with glandular crowding, cytological atypia, nuclear enlargement, and irregular nuclear contours. US based pathologists diagnosed inflammation predominant LGD, dysplasia predominant LGD, and HGD based on the presence of a …

2015年12月30日 · 溃疡性结肠炎（uc）患者定期复查肠镜时常可见病理报告轻度异型增生（lgd），其与重度异型增生（hgd）或结直肠癌（crc）的关系在不同临床研究中差异颇大。