[Atypical Guillain-Barré syndrome: multiple cranial neuropathy].

Introduction: Multiple cranial neuropathy is a condition rarely seen in everyday clinical practice. It has many different causes, and in spite of careful clinical investigation many cases remain of unknown aetiology. It is also considered to be an atypical variant, topographically circumscribed, of the Guillan Barr syndrome (GBS).

[Thyrotoxic periodic paralysis in a Spanish male].

One of the few cases of thyrotoxic periodic paralysis in our country is reported. A twenty-one year old male patient with Graves disease for more than three years had a poor compliance with the therapeutical regimen, with mainly nightly episodes of self-limited limb weakness associated with hypokalemia. The patient has no familiar antecedents of periodic paralysis and the clinical manifestations resolved with treatment of hyperthyroidism.