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Primary spinal epidural non-Hodgkin's lymphomas: a clinical study
M Salvati1, L Cervoni, M Artico
1Department of Neurological Sciences, Faculty of Pharmacy, "La Sapienza" University of Rome, Italy.
Surgical Neurology
|October 1, 1996
Summary
Primary spinal epidural non-Hodgkin's lymphoma is rare. Patient outcome depends on preoperative neurological deficits, while treatment type influences survival in these rare lymphoma cases.
Area of Science:
- Oncology
- Neurology
- Hematology
Background:
- Primary non-Hodgkin's lymphoma rarely presents in the spinal epidural space, accounting for 0.1%-6.5% of cases.
- Spinal epidural lymphoma presents a diagnostic and therapeutic challenge due to its uncommon location.
Purpose of the Study:
- To analyze prognostic factors in primary spinal epidural non-Hodgkin's lymphomas.
- To evaluate the impact of treatment strategies on patient outcomes.
Main Methods:
- Retrospective analysis of 19 patients with primary epidural non-Hodgkin's lymphoma.
- Assessment of preoperative and postoperative neurological status using Shaw's classification.
- Evaluation of treatment modalities including surgery, radiotherapy, and chemotherapy.
Main Results:
- The study included 10 females and 9 males.
- Histological grading revealed 3 low-grade, 4 intermediate-grade, and 12 high-grade lymphomas.
- At a median follow-up of 7.2 years, 15 patients died, and 4 survived.
Conclusions:
- Preoperative neurological deficits significantly impact patient outcomes.
- The choice of treatment modality is a key determinant of survival in spinal epidural non-Hodgkin's lymphoma.