An assessment of the causes of lower gastrointestinal bleeding in a children’s hospital in northeastern Romania

Abstract

The aims of this five-year retrospective study was to investigate the common etiologies, clinical, biological and pathological patterns of lower gastrointestinal bleeding in children from a hospital center in northeastern Romania. We included in the study 118 children with lower gastrointestinal hemorrhage or two consecutive positive fecal occult blood tests. Patients were divided into three age groups (0-2 years, 3-10 years, 11-18 years) and the findings were reported separately for each group. Gastrointestinal bleeding was more common among 3-10-year-old children. Hematochezia was the most common form of presentation (54.2%), followed by rectorrhagia (40.7%). Each patient underwent a colonoscopy with bioptic mapping. The most common colonoscopy finding was solitary colorectal polyps in 39 cases (33.1%), followed by suggestive aspects for ulcerative colitis in 26 patients (22.0%); only 15 (12.7%) were histologically confirmed. Endoscopic polypectomy was performed in all cases. We report two perforations and one hemorrhage that required surgery.

Keywords

• children
• gastrointestinal hemorrhage
• pediatrics
• hospitals
• Romania