Related Experiment Video
Updated: Jun 25, 2026

A Neonatal Mouse Spinal Cord Compression Injury Model
Published on: March 27, 2016
[Childhood spinal tumours]
F J Villarejo1, J M Belinchón, R Alfaro
1Servicio de Neurocirugía. Hospital Infantil Universitario Niño Jesús. Madrid, Spain.
Abstract:
We report a large series of 48 childhood spine tumors diagnosed and treated at our Hospital between 1986 and 2006. Spinal tumors in children are a rare and heterogeneous condition that frequently are diagnosed late because of their uncharacteristic clinical picture. Symptoms are usually limited to diffuse back pain or spinal deformities, prior to leg paresis or sphincter dysfunction. Diagnosis is usually made with MRI or CT. Treatment is surgical in most cases. The prognosis is variable due to the diverse histological findings and it may require the use of complementary treatments as chemotherapy or radiation.
Related Concept Videos
Vertebral Column: Regions and Curvature
Regions of the Vertebral Column
In an adult, the spine is subdivided into five regions: the cervical, the thoracic, the lumbar, the sacral, and the coccygeal region. The spine initially develops as a series of 33 vertebrae; after 20 years of age, the nine bones in the sacral region, five sacral, and four coccygeal bones fuse to form the...
Cranial and Spinal Meninges
Cranial Meninges
These meningeal layers cover the cranium. The dura mater is the outermost layer of cranial meninges. It is a thick and durable membrane of dense...
Spinal Cord: Cross-sectional Anatomy
Gray Matter and its Components
Central to the gray matter is...
Spinal Cord: Gross Anatomy
Spinal Nerves: Anatomy
There are 31 bilateral pairs of spinal nerves, each emerging from the spinal cord through the intervertebral foramina—openings between adjacent vertebrae. These nerves are...
Spinal Cord
