Rectal varix treated with endoscopic cyanoacrylate injection therapy.
Clin J Gastroenterol
; 14(3): 791-795, 2021 Jun.
Article
in En
| MEDLINE
| ID: mdl-33389695
ABSTRACT
There is no established treatment for rectal varices. Although endoscopic cyanoacrylate (N-butyl 2-cyanoacrylate) injection therapy is the standard treatment for gastric varices, there are few reports of its use for rectal varices. We present a case of rectal varix that was successfully treated with endoscopic cyanoacrylate injection therapy. An 80-year-old man with cirrhosis was treated for rectal varices with interventional radiology 2 years earlier. At his current presentation, he underwent colonoscopy for hematochezia and anemia, which showed recurrence of rectal varix. We performed endoscopic cyanoacrylate injection therapy for the lesion. However, since we observed bleeding from the treated varix the next day, additional cyanoacrylate was injected. Thereafter, there was no re-bleeding and no recurrence was observed at the 3-year follow-up. According to the previous reports, interventional radiology (IVR), endoscopic sclerotherapy (EIS), and endoscopic variceal ligation (EVL) have been mainly used to treat rectal varices; however, there are few reports of endoscopic cyanoacrylate injection therapy. Our case suggests that endoscopic cyanoacrylate injection therapy might be a useful and safe treatment option for rectal varices.
Key words
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Varicose Veins
/
Esophageal and Gastric Varices
Type of study:
Etiology_studies
Limits:
Aged80
/
Humans
/
Male
Language:
En
Journal:
Clin J Gastroenterol
Year:
2021
Document type:
Article
Affiliation country:
Japan