Pediatric angio reticuloma

Angio reticuloma (angioreticuloma) originates from the embryonic residual tissue of mesoderm cells, and is an intracranial true vascular tumor. Divided into two types of cystic and solid, clinical symptoms showed tumor location and nature vary. Patients often have hemangiomatous lesions or erythrocytosis of other organs, and those who have tumors in the retina and brain are called Von Hippel Lindau disease.