title: The syndrome of Opalski caused by a craniovertebral tumor.
mesh_terms: D000328:Adult; D001932:Brain Neoplasms / Q000150:complications*; D002493:Central Nervous System Diseases / Q000209:etiology*; D006429:Hemiplegia / Q000209:etiology*; D006732:Horner Syndrome / Q000209:etiology*; D006801:Humans; D008297:Male; D009442:Neurilemmoma / Q000150:complications*; D010292:Paresthesia / Q000209:etiology*