RESUMO
Colonic varices are a rare condition primarily caused by portal hypertension associated with conditions such as cirrhosis or hepatocellular carcinoma. Idiopathic cases are even rarer, with less than 50 cases with a pan-colonic affection reported in the literature. Males are more commonly affected, with an average age of 41 years. Colonic varices can involve the entire colon in idiopathic cases and are often familial. Gastrointestinal bleeding is the main symptom, ranging from mild to life-threatening. Diagnosis is typically made through colonoscopy, which reveals dilated bluish vascular tracts. Treatment involves fluid IV resuscitation and controlling hemorrhage through various methods such as endoscopic procedures. Correction of the underlying cause is essential in cases of portal hypertension. Recurrent or unstable cases may require colon resection. On this occasion, we present the case of a female patient who experienced profuse lower gastrointestinal bleeding. The patient's colonoscopy revealed the presence of varices throughout the entire length of the colon, with the only recent bleeding site being in the hemorrhoidal tissue. Therefore, a hemorrhoidectomy was performed to carry out an effective and less invasive therapeutic procedure than a colectomy with an excellent postoperative evolution.
