From: Gastric adenomas in familial adenomatous polyposis are common, but subtle, and have a benign course
Patient | Age/gender | Type of lesion | Site of polyp | Number of adenoma | Largest size (mm) | Histology | Treatment × treatment sessions | Duration of endoscopic follow up (months) | Post treatment outcome |
---|---|---|---|---|---|---|---|---|---|
1 | 52 F | Flat | Antrum | 1 | NA | Tubular | CBF × 1 | 9 | No residual adenoma at last EGD |
2 | 24 M | Sessile | Body in the background of FGP | Multiple | 40 | Tubulovillous | Endoscopic mucosal resection × 1 | 3 | Residual adenoma |
3 | 51 F | Sessile | Antrum | 3 | 10 | Tubular | CBF × 1 | 11 | Pending repeat EGD |
4 | 18 M | Pedunculated and sessile | Fundus in the background of FGP | Multiple | 5 | Tubular | CBF × 1 | 12 | Pending repeat EGD |
5 | 39 M | Flat and sessile | Antrum | 20 | 8 | Tubular | CBF × 2 | 19 | Residual adenoma |
6 | 51 F | Sessile | Body | Multiple | 3 | Tubular | CBF × 4 | 109 | No residual adenoma at the last EGD |
7 | 38 F | Sessile | Antrum | >13 | 15 | Tubular with HGD | Hot snare × 3 | 11 | HGD was present at the last EGD. Death due to desmoid tumor. |
8 | 32 F | NA | Body in the background of FGP | Multiple | 4 | Tubular | CBF × 2 | 65 | No residual adenoma at last EGD |
9 | 24 M | Sessile | Antrum, cardia | 2 | 6 | Tubular | CBF × 1 | 23 | No residual adenoma at last EGD |