Thoracic mobile neurinoma. Case report

The authors report a rare case of intraspinal thoracic mobile neurinoma in a 51-year-old man. The clinical symptoms, especially thoracoabdominal discomfort, changed remarkably according to the patient's posture. Magnetic resonance images demonstrated that the level of the caudal end of the tumor varied between T4-5 and T9-10 with changes in the patient's position. Intraoperative myelography was useful in identifying the tumor location and choosing the level of the laminectomy.