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Updated: Jul 3, 2026

Laparoscopic Anatomical Right Hemihepatectomy via the In Situ Anterior Approach
Published on: August 8, 2025
[Intermittent rectorrhagia due to diffuse hemangioma of the rectum]
Ramiro Díaz Ríos1, Julia Pérez Pereyra, Humberto Perea Guerrero
1Departamento del Aparato Digestivo, Hospital Nacional Edgardo Rebagliati Martins (EsSALUD), Lima, Perú. radir_2003@hotmail.com
Abstract:
Diffuse hemangioma of the rectum is a rare benign vascular lesion. The case of a 30 year-old male with intermittent rectal bleeding with an evolution of 2 years and symptoms related to chronic ferropenic anemia is presented. The rectal endoscopy was interpreted as a malignant neoplastic epithelial lesion spread throughout the rectum. The biopsy indicated that it was a rectal hemangioma. A surgical resection was successfully performed. The study of the surgical specimen concluded that it was a diffuse rectal hemangioma.
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