Fig. 1
From: Endoscopic injection sclerotherapy for treating recurrent bleeding of small bowel angioectasias
Small bowel angioectasias and corresponding endoscopic treatments
A-D: Type 1a lesions with or without oozing
E: The local mucosa was lifted and whitened by the submucosal injection with sclerosing agent
F: A endoscopic image showing the range of endoscopic treatment, the local mucosa was lifted by the submucosal injection with a mixture of 1% lauromacrogol combined with 0.5% methylene blue solution
G-H: Type 1b lesions without oozing
I: A endoscopic image showing a type 1b lesion treated by a hemostatic clip prior to EIS treatment