Association Between Hemorrhoids and Lower Extremity Chronic Venous Insufficiency

Abstract

Aim: The aim of the present study was to evaluate the incidence of varicose veins among patients with hemorrhoidal disease and to compare its incidence reported in various community-based studies. Method: The study group comprised of 100 patients who underwent surgery for symptomatic internal or external hemorrhoids; the control group consisted of 100 volunteers who received no prior therapy for hemorrhoidal disease and lacked any symptoms or findings suggestive of this condition. Subjects in both the groups were inquired with respect to their demographic data and risk factors. Both groups were asked to stand for two minutes before performing leg examinations while still in the standing position. The findings were recorded for both the groups. Varicose veins were classified according to the clinical appearance section of the Clinical, Etiologic, Anatomic, and Pathophysiologic (CEAP) classification that was developed by the 1994 American Venous Forum. Results: There was no significant difference between the two groups with respect to age and body mass index (BMI). Significant relationships were identified between the groups with respect to the incidence of varicose veins and chronic constipation. The incidence of C1 and C2 varicose veins observed in the study group was higher than that observed in the control group. The incidence of chronic constipation was higher in the study group than that in the control group. Discussion: Lower extremity chronic venous insufficiency is more common in patients with hemorrhoidal disease which increases intra-abdominal pressure. A chronic increase in this pressure causes conditions, such as constipation, which trigger both lower extremity chronic venous insufficiency and hemorrhoidal disease.