Spinal epidural abscess is seldom encountered in children and rarely occurs in the absence of spinal pain. A case is described in which a child with a thoracic epidural abscess presented with abdominal rather than spinal pain. Thoracolumbar radicular inflammation and visceroparietal reflexes initiated by a s'spinal ileus' probably produced the symptoms and signs of acute intra-abdominal disease. Consideration of intraspinal disease is advisable in all cases of acute abdomen which exhibit atypical features.