NEURO CONSULT — r20260912-10
STAT

Operator: "Please hold for the stroke neurologist." Me: "I am the stroke neurologist." Four of these. If you know, you know. SEND this to the person who will get every one. Operator: "Please hold for the stroke neurologist." Me: "I am the stroke neurologist." Operator: "Please hold." [four minutes of hold music] Operator: "He is not picking up." Me: "I know. I have been on the phone with you." Acute stroke systems are measured in door-to-needle minutes, and the guideline target is sixty, with many centers now running under thirty. Four of those minutes were hold music. I would like those four minutes entered into the registry under the correct heading. Send this to whoever runs your call tree. Student: "The report says benign." Me: "Benign means it will not kill you." Student: "So he is fine." Me: "It also means we do not know what it is." Student: "Which one is it here?" Me: "Yes." Half the benign labels in neurology describe a course, not a cause. Benign paroxysmal positional vertigo. Benign essential tremor. Benign fasciculation syndrome. Every one of them is a promise about the ending and a shrug about the middle. Tag the student who is about to learn this the hard way. Resident: "He wiped his nose right after the seizure." Me: "Which hand?" Resident: "...His right." Me: "Then look at the right temporal lobe first." Resident: "You are localizing off a nose." Me: "I am localizing off a nose." Postictal nose wiping is a real lateralizing sign — the wiping hand usually points to the side the seizure came from. Resident: "There are spikes." Me: "Those are wickets." Resident: "They look exactly like spikes." Me: "They do." Resident: "So how do you know?" Me: "Because a wicket has never taken anybody's driver's license." Wicket waves are a normal EEG variant and the single most common one misread as epileptiform — and the misread is not harmless.

EXPLAINED (ACCURACY-CHECKED)

(1) Acute ischemic stroke systems of care are benchmarked on door-to-needle time, with a guideline-endorsed target of ≤60 minutes and many comprehensive centers now achieving ≤30 minutes. (2) In neurologic nomenclature 'benign' typically denotes a non-progressive or non-life-threatening course rather than a known mechanism — e.g. benign paroxysmal positional vertigo, benign essential tremor, benign fasciculation syndrome all describe prognosis, not etiology. (3) Postictal nose wiping in temporal lobe epilepsy is a described lateralizing sign: the hand used is typically ipsilateral to the seizure focus. In a series of 391 patients with medial temporal lobe epilepsy it correctly lateralized the focus in about 75% of cases — useful, not absolute. (4) Wicket spikes/waves are a benign normal EEG variant and are described as the most common normal pattern over-read as epileptiform; over-interpretation of EEG is a major contributor to the misdiagnosis of epilepsy, which carries real consequences including driving restrictions.

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