[A case of Sotos syndrome associated with peripheral nerve involvements].
A case of the Sotos syndrome associated with peripheral nerve involvements was reported. A 52-year-old male was admitted to Kawasaki Medical School Hospital because of gait disturbance, muscle atrophy, and weakness in both hands. This case was diagnosed as the Sotos syndrome based on the following symptoms and findings, acromegaloid features, hypertrophic changes in the hands and feet, a history of epileptic episodes, a low IQ, a normal growth hormone value, and no tumor lesion in the pituitary gland. Radiological examination disclosed a cauliflower-like appearance of the finger tips and thickness of the heel pads. Brain CT and MRI revealed diffuse mild brain atrophy. An electroencephalogram showed diffuse theta waves with sharp waves in the right parietal region. A needle electromyogram revealed neurogenic change in both upper and lower limbs. A nerve conduction study disclosed the carpal tunnel syndrome and cubital tunnel syndrome. These findings suggest that, as in the case of acromegaly, entrapment neuropathy and peripheral neuropathy can also be induced in the Sotos syndrome.
Funakawa
I
I
Department of Neurology, Kawasaki Medical School.
Katoh
H
H
Hara
K
K
Yasuda
T
T
Terao
A
A
D001927:Brain Diseases / Q000150:complications*; D005877:Gigantism / Q000150:complications*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009408:Nerve Compression Syndromes / Q000150:complications; D010523:Peripheral Nervous System Diseases / Q000150:complications*; D013577:Syndrome