[Malignant peripheral nerve sheath tumor presenting with Pancoast syndrome in a patient with neurofibromatosis type 1]
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A 36-year-old woman with a history of neurofibromatosis type 1 (NF1) presented with acute onset of left-hand weakness, numbness, and pain. Neurological examination revealed Horner's syndrome, distal weakness in the C8-T1 myotomes, and sensory disturbances in ... ...
