Purpose
This study aims to review the short-term recurrence and complications of Doppler-guided hemorrhoidal artery ligation (DG-HAL)
with mucopexy.
Methods
Approval was obtained for a retrospective chart review of patients who underwent DG-HAL from January 2007 to June 2009. A
treatment failure was recorded if internal hemorrhoids were noted at follow up or symptoms persisted. All recurrences were
assessed for predictive factors.
Results
The procedures were performed by four surgeons. Ninety-six patients were included. The average age was 63.5 years (21–81 years).
The mean follow up was 15 months (3–35 months). Of the patients, 93 (96.8%) reported bleeding pre-operatively. Mucopexy accompanied
DG-HAL in 87 (90.6%). Postoperative complications occurred in nine (9%) patients. Residual hemorrhoids were evident in 20
(21%) patients, 13 of whom required further management for symptomatic disease, five with DG-HAL. Fifty percent (10/20) and
70% (9/13) of the recurrences necessitating further treatment transpired during the first 20 procedures of each surgeon. All
13 symptomatic recurrences demonstrated large, circumferential internal hemorrhoids.
Conclusions
DG-HAL is a simple procedure with a low complication rate. Recurrences are more frequent during the learning curve. Patients
with large, circumferential internal hemorrhoids should be counseled about a possible higher rate of recurrence. DG-HAL can
be effectively repeated for recurrences.
Keywords Hemorrhoids – Arterial ligation – Mucopexy – Recurrence – Circumferential
This study was funded by the Cleveland Clinic Foundation, Digestive Disease Institute, Department of Colorectal Surgery, 9500
Euclid Avenue, Cleveland, Ohio 44195.
This study was a poster presentation at the annual meeting of the American Society of Colon and Rectal Surgeons, Minneapolis,
Minnesota, May 15–19, 2010 and was also a podium presentation at the annual meeting of the Association of Coloproctology of
Great Britain and Ireland, June 28–30, 2010.
Assistance for travel to the meeting of the Association of Coloproctology of Britain and Ireland was provided by AMI for one
author.