Published in:
01-01-2009 | Case Report
T-cell lymphoma mimicking schwannoma of a cervical nerve root
Authors:
D. Wachter, S. Tschischka, M. Huegens-Penzel, K. Kuchelmeister, R. M. Bohle, D.-K. Böker, U. Nestler
Published in:
Neurosurgical Review
|
Issue 1/2009
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Abstract
T-cell lymphoblastic lymphoma is a rare form of non-Hodgkin lymphoma, which shows preponderance for young men. Most common symptoms are painless swelling of lymph nodes, accompanied by B symptoms and large mediastinal masses. Most often, an involvement of the nervous system is due to paraneoplastic symptoms or side effects of treatment. In a literature research, we could not find a case with affection of a cervical nerve root as the first symptom for T-cell lymphoblastic lymphoma. A 39-year-old man presented with right-sided C8 radiculopathy, including pareses and paresthesia. Since the magnetic resonance image disclosed a right-sided mass lesion in the region of the neuroforamen C8, compressing the corresponding nerve root, a schwannoma was suspected. The tumor was removed using a dorsal approach. Neuropathological examination revealed the diagnosis of T-cell lymphoblastic lymphoma. The patient underwent diagnostic staging and received further treatment. He experienced a very grim course and succumbed to his disease 12 months after surgery. T-cell lymphoblastic lymphoma is a rare disease, and tropism of lymphoma cells to neural structures is seldom encountered. However, the presence of radiculopathy, together with signs, referring to B symptoms, should prompt the physician to consider this coincidence in the differential diagnosis of schwannoma.