[Management of neurogenic tumors of the sacrum and sacral area]

Tumors of the sacrum rarely occur in routine practice. Due to the absence of pathognomonic symptoms, the diagnosis often becomes apparent at a late disease stage. In this case, the treatment approach depends on the degree of tumor malignancy, growth pattern and location, and relationship between the tumor and the nervous structures, major vessels, and pelvic bones.

Analysis of the overall and relapse-free survival of patients with neurogenic tumors of the sacrum.

In this study, we analyzed the treatment outcomes in 27 patients with neurogenic sacral tumors who underwent surgery at the Burdenko Neurosurgical Institute.

The median survival time of patients with neurogenic tumors was 72 months; the shortest survival time was observed in a group of neurogenic sarcomas, with the mean survival time being 30 months. Malignant tumors of the peripheral nerves recurred in 100% of cases.

Surgical treatment of neurogenic tumors of the sacrum reduces pain, but does not lead to regression of the neurological symptoms caused by compression of the sacral plexus roots. Patients with malignant tumors of the sacrum should undergo partial or complete sacrectomy. In this case, the choice of treatment strategy should be based on assessment of the functional status, tumor histology, and somatic features of the patient.