Association Between Hemorrhoids and Lower Extremity Chronic Venous Insufficiency

Area of Science:

• Vascular Surgery
• Gastroenterology

Background:

• Hemorrhoidal disease is a common condition affecting the venous system of the lower rectum.
• Varicose veins, a manifestation of chronic venous insufficiency, affect the lower extremities.
• The relationship between hemorrhoidal disease and lower extremity venous disorders requires further investigation.

Purpose of the Study:

• To determine the incidence of varicose veins in patients with symptomatic hemorrhoidal disease.
• To compare the incidence of varicose veins in hemorrhoid patients versus a control group.
• To identify risk factors, such as chronic constipation, associated with both conditions.

Main Methods:

• A case-control study involving 100 patients with hemorrhoidal disease and 100 healthy volunteers.
• Demographic data and risk factors were collected.
• Physical examinations for varicose veins were performed using the CEAP classification.

Main Results:

• No significant differences in age or BMI between the groups.
• Higher incidence of C1 and C2 varicose veins in the hemorrhoid group compared to controls.
• Chronic constipation was significantly more prevalent in patients with hemorrhoidal disease.

Conclusions:

• Hemorrhoidal disease is associated with an increased incidence of lower extremity varicose veins.
• Chronic constipation is a shared risk factor that may contribute to both conditions.
• Increased intra-abdominal pressure from conditions like constipation may link hemorrhoids and venous insufficiency.