(n.) The stress of voice laid upon accented syllable of a word. Cf. Arsis.
(n.) A stroke or blow, as in a sunstroke, the sting of an insect, pulsation of an artery, etc.
Example Sentences:
(1) Fasting serum glucose, glycosylated hemoglobin, and fructosamine concentrations were determined in 304 consecutive subjects admitted with acute stroke, within 48 hours of ictus.
(2) These drugs have been used in primary infarction prophylaxis and secondary prophylaxis of arterial thrombosis at a cardiac (reinfarction, instable angina, valvular prosthesis, aortocoronary bypass, coronary angioplasty), cerebral (TIA, ictus) and peripheral (obliterating arteriopathy, thromboendarterectomy, arteriovenous shunt) level.
(3) The CT lesion reappeared with recurrence of the ictus in four cases during follow-up, and this, too, disappeared after complete arrest of the seizures.
(4) Daily trends in blood pressure, osmolality and electrolytes were analyzed in a series of 173 operated aneurysm cases who had subarachnoid hemorrhage (SAH) and were admitted within 4 days of the ictus.
(5) The signals were hypointense or hyperintense compared to the normal side according to the intervals between the MRI examinations and the ictuses.
(6) This study included 72 cases of surgically treated aneurysms, Hunt and Hess Grades 1-4, operated on within 72 hours of the ictus.
(7) "Break of contact" during the ictus was found in 70% of the seizures, and secondary generalization occurred in half.
(8) The results suggest that about half of all patients with ischaemic stroke in Hong Kong would present within 12 hours of ictus, in time for inclusion in a therapeutic trial.
(9) Ictal EEG showed rhythmic alpha-waves in the left frontal area association with the ictus.
(10) In the relatively early stages, at least three months after ictus, increased signal intensities in axial T2-weighted images--with or without decreased signal intensities in axial T1-weighted images--were observed in the brain stem ipsilaterally.
(11) Contrast-enhanced CT may provide a contributory method in the establishment of cerebral death, in addition to elucidating the etiology of the ictus.
(12) Twelve patients with acute hypertensive intracranial hemorrhage underwent magnetic resonance (MR) imaging within 7 days after the ictus.
(13) A multi-center controlled double-blind clinical study was carried out to evaluate the effects of nizofenone in patients with subarachnoid hemorrhage who were treated within 2 weeks of the ictus.
(14) In this model, therefore, ischemic damage appears to be due to the local effects of blood overlying the cortex at 4 hours after the ictus, rather than to globally raised intracranial pressure.
(15) In later stages, at least six months after ictus, shrinkage of the brain stem ipsilaterally--with or without decreased signal intensities--was clearly observed in axial T1-weighted images.
(16) Light reflex of the left pupil had seen 5 days after the ictus.
(17) The levels found in samples obtained in patients following SAH are compared with those found in controls and also correlated with clinical grade on admission as assessed by the Glasgow Coma Score and the World Federation of Neurological Surgeons' grading system, and with the amount of subarachnoid blood seen on CT, the occurrence of ischaemic deterioration, the occurrence of low-density change on CT, the presence of vasospasm on angiography, clinical outcome as assessed by the Glasgow Outcome Score 3 months following the ictus, and the incidence of ischaemia as a cause of death or disability as assessed 3 months following the ictus.
(18) At the chronic stage (more than two weeks after the ictus) the signal pattern of hematomas became variable: hyperintense on both T1WIs and T2WIs early at this stage; hypointense on T1WIs but mostly hyperintense on T2WIs latter.
(19) In a prospective study to correlate admission glucose level with neurologic outcome in stroke, 252 acute stroke patients without prior disability and admitted within 24 hours of onset of ictus were assessed.
(20) The lipid profiles of the 53 patients suffering lacunar infarction were similar on both occasions, the only significant differences being higher total cholesterol and low density lipoprotein-cholesterol concentrations less than or equal to 48 hours after ictus.
Seizure
Definition:
(n.) The act of seizing, or the state of being seized; sudden and violent grasp or gripe; a taking into possession; as, the seizure of a thief, a property, a throne, etc.
(n.) Retention within one's grasp or power; hold; possession; ownership.
(n.) That which is seized, or taken possession of; a thing laid hold of, or possessed.
Example Sentences:
(1) The analysis of total seizure days showed a significant reduction during LTG treatment (p less than 0.002).
(2) The second experiments entailed use of the nonspecific opiate antagonist, naloxone, as well as the specific delta antagonist, ICI 154,129, against seizures induced by icv-administered morphine, morphiceptin, DADL, or DSLET.
(3) Wilder Penfield's development of surgical methods for treating focal cerebral seizures, beginning with his early work in Montreal in 1928, is reviewed.
(4) The fringe of the seizure ("borderland of epilepsy") is briefly delineated.
(5) Out of 50 epileptics in 31 cases temporal-lobe epilepsy was present, in 15 the seizures and EEG changes were generalized, in 4 cases focal non-temporal-lobe epilepsy was recognized.
(6) The periodic pattern was assumed as subclinical focal seizure discharges from the right anterior temporal deep structures.
(7) Four had partial simple seizures with secondary generalisation and 3 had cortical excisions (2 frontal, 1 occipital lobe) surgery.
(8) The present study observed that a 40-dB hearing loss, beginning at 17 days postpartum, requires 2 days before it induces susceptibility to audiogenic seizures.
(9) If severe seizures were prevented by antiepileptic drugs (AEDs) there was complete remission of the syndrome and repeat injection was necessary to reinitiate seizures.
(10) Upon lowering [K+]o and raising [Ca2+]o the IIBs disappeared and the seizures reappeared.
(11) A case study of a patient with both documented genuine and hysterical pseudo-seizures demonstrates use of the model.
(12) Although an unequivocal decision is not possible from existing knowledge, psychomotor or complex partial seizures of temporal lobe epilepsy would be the most tenable diagnosis.
(13) Although uncommon, the occurrence of seizures and elevated aminotransferase values are potentially serious side effects of clomipramine.
(14) Following the surgery, one patient continued to exhibit PLEDs but clinical seizures were absent PLEDs recurred in the second patient due to inadequate anticonvulsant medication.
(15) During well-coordinated neurological and psychiatric treatment the laughing seizures (spontaneous, event-related, psychogenic) decreased and a considerable improvement in psychiatric and psychosocial problems was attained.
(16) CNS excitation and seizures, manifestations of organochlorine intoxication, can occur following ingestion or inappropriate application of the 1 per cent topical formulation of lindane used to treat scabies and lice.
(17) Facial twitch was followed by the generalized convulsion, further progressing to trembling of the limbs and then kicking of the hindlimb (full seizure) after 55 days of age.
(18) The additional value of these methods, especially of the intensive monitoring, lies also in the possibility of compiling new knowledge about semiology and electro-clinical correlation of epileptic seizures, possible trigger mechanisms and long-term therapeutic effects.
(19) Since pinealectomy has been reported to result in seizures in experimental animals, it is assumed that melatonin has anticonvulsant properties.
(20) The high positivity ELISA rates for cysticercosis in the CSF and in the patients serum with epilepsy indicate that neurocysticercosis is an important seizure cause in Londrina, PR.