postictal造句

• Other symptoms associated with the postictal state are less common.
• The seizure ends with a period of unconsciousness ( the postictal state ).
• Because it is a partial seizure, the postictal state is of normal consciousness.
• One possible cause of these migraines is high intracranial pressure resulting from postictal cerebral edema.
• This is called the postictal state.
• Postictal migraines are a major complaint among epilepsy patients, and can have a variety of etiologies.
• Seizure localization by ictal and postictal SPECT . Epilepsia, 46 ( 9 ) : 1 15, 2005
• It is likely that these may in fact interact or more than one theory may contribute to postictal symptoms.
• A brief period of confusion known as a postictal state may sometimes follow a seizure occurring in the frontal lobes.
• Due to physical, mental and nervous exhaustion, postictal sleep with stertorous breathing invariably follows a tonic clonic seizure.
• Some of these postictal symptoms are almost always present for a period of a few hours to a day or two.
• Lucid intervals may also occur in conditions other than traumatic brain injury, such as heat stroke and the postictal phase after a seizure in epileptic patients.
• However, these postictal states are often undetectable and generally do not last as long as the periods of confusion following seizures that occur in the temporal lobes.
• "' Progression to hemiconvulsions or generalised tonic clonic seizures "'occurs in around half of children and hemiconvulsions may be followed by postictal Todd s hemiparesis.
• However, any seizure uninterrupted after 5 minutes, without a resumption of postictal ( more normal; recovery-type; after-seizure ) consciousness can lead to potentially fatal status epilepticus.
• Instead, there are four major hypotheses regarding what cellular and molecular mechanisms could cause the observed postictal systems : neurotransmitter depletion, changes in receptor concentration, active inhibition, and cerebral bloodflow changes.
• The article " Recurrent Postictal Depression with Cotard Delusion " ( 2005 ) describes the case of a fourteen-year-old epileptic boy whose distorted perception of reality resulted from Cotard syndrome.
• Leftover inhibitory signals are the most likely explanation for why there would be a period in which the threshold for provoking a second seizure is high, and lowered excitability may also explain some of the postictal symptoms.
• (2 ) The child with a typical lengthy seizure of Panayiotopoulos syndrome partially recovers while still in a postictal stage, tired, mildly confused, and drowsy on arrival to the accident and emergency department or when seen by a physician.
• While the postictal period is considered to be the period shortly after a seizure where the brain is still recovering from the seizure, the ictal period is considered to be the seizure itself, and the interictal period to be the period between seizures, when brain activity is more normal and the preictal period that time before a seizure.