ABSTRACT
Chorea indicates subcortical basal ganglia (caudate) dysfunc-reflex. It is important to understand the C-5, C-6, and C-7 tion. Right-hemispheric (nondominant) signs include inatten-radicu!opathies in terms of sensory, motor, and reflex abnortion or neglect of left side of space. (Ref 2, pp. 421-424, malities caused by each root dysfunction. (Ref 3, pp. 223622-623; Ref 3, pp. 80, 270) 226)
6. T. Papilledema is usually associated with no change in visual 14. F. Sensory distribution of the lateral femoral cutaneous nerve acuity or visual fields except for enlargement of blind spots. (derived from the upper lumbar roots) is the lateral upper This can be detected by carefully performed visual field ex-thigh. The perianal or "saddle region" is supplied by sacral amination. Symptoms caused by papilledema due to increased roots. This area is affected most commonly by spinal root or intracranial pressure include transient visual obscurations and spinal cord lesions. Uncomfortable paresthesias involving the diplopia (due to lateral rectus dysfunction). (Ref 2, pp. 184-lateral thigh are called "meralgia paresthetica," and this dis187) order is commonly seen in diabetic neuropathy. (Ref 3, p.
