title: Ulnar nerve palsy-like motor and sensory loss caused by a small cortical infarct.
abstract: A 56-year-old man with a small infarct in the left precentral knob area induced both motor and sensory impairments that were similar to right ulnar nerve palsy. The only difference from ulnar nerve palsy was that the patient showed sensory disturbance not only on the ulnar side but also on the radial side of the right ring finger.
authors: Department of Neurology, Aomori Prefectural Central Hospital, Aomori, Japan. tatsuya_ueno@med.pref.aomori.jp
authors: Tatsuya
authors: T
authors: Ueno
authors: Masahiko
authors: M
authors: Tomiyama
authors: Rie
authors: R
authors: Haga
authors: Haruo
authors: H
authors: Nishijima
authors: Tomoya
authors: T
authors: Kon
authors: Yukihisa
authors: Y
authors: Funamizu
authors: Yasuo
authors: Y
authors: Miki
authors: Akira
authors: A
authors: Arai
authors: Chieko
authors: C
authors: Suzuki
authors: Masayuki
authors: M
authors: Baba
mesh_terms: D002544:Cerebral Infarction / Q000150:complications* / Q000175:diagnosis / Q000503:physiopathology; D038524:Diffusion Magnetic Resonance Imaging; D006225:Hand / Q000294:innervation*; D006801:Humans; D006987:Hypesthesia / Q000209:etiology / Q000503:physiopathology; D008297:Male; D008875:Middle Aged; D009043:Motor Activity; D018908:Muscle Weakness / Q000209:etiology / Q000503:physiopathology; D011826:Radial Nerve / Q000503:physiopathology*; D012684:Sensory Thresholds; D014110:Touch; D014459:Ulnar Nerve / Q000503:physiopathology*; D020424:Ulnar Neuropathies / Q000175:diagnosis / Q000209:etiology* / Q000503:physiopathology