• Intracerebral hemorrhage - bleeding in the brain caused by the rupture of a blood vessel within the head. (wikipedia.org)
  • Her research focuses on the study of intracerebral hemorrhage using brain imaging with CT and MRI. (stanford.edu)
  • She is the Stanford prinicipal investigator for several clinical trials in intracerebral hemorrhage and large hemispheric infarction. (stanford.edu)
  • I am interested in the study of the radiological characteristics and temporal profile of edema/ tissue injury in the perihematomal area around spontaneous intracerebral hemorrhage. (stanford.edu)
  • Intracerebral Hemorrhage Intracerebral hemorrhage is focal bleeding from a blood vessel in the brain parenchyma. (msdmanuals.com)
  • Intracerebral hemorrhage (ICH) and extension of parenchymal bleeding into the ventricles (ie, intraventricular hemorrhage [IVH]) are detailed here. (medscape.com)
  • Intracerebral hemorrhage accounts for 8-13% of all strokes and results from a wide spectrum of disorders. (medscape.com)
  • Intracerebral hemorrhage is more likely to result in death or major disability than ischemic stroke or subarachnoid hemorrhage. (medscape.com)
  • Intracerebral hemorrhage and accompanying edema may disrupt or compress adjacent brain tissue, leading to neurological dysfunction. (medscape.com)
  • Nonpenetrating and penetrating cranial trauma are also common causes of intracerebral hemorrhage.Patients who experience blunt head trauma and subsequently receive warfarin or clopidogrel are considered at increased risk for traumatic intracranial hemorrhage. (medscape.com)
  • Intraventricular hemorrhage occurs in one third of intracerebral hemorrhage cases from extension of thalamic ganglionic bleeding into the ventricular space. (medscape.com)
  • Each year, intracerebral hemorrhage affects approximately 12-15 per 100,000 individuals, including 350 hypertensive hemorrhages per 100,000 elderly individuals. (medscape.com)
  • The overall incidence of intracerebral hemorrhage has declined since the 1950s. (medscape.com)
  • Asian countries have a higher incidence of intracerebral hemorrhage than other regions of the world. (medscape.com)
  • Annually, more than 20,000 individuals in the United States die of intracerebral hemorrhage. (medscape.com)
  • Pontine or other brainstem intracerebral hemorrhage has a mortality rate of 75% at 24 hours. (medscape.com)
  • Intracerebral hemorrhage has a higher incidence among populations with a higher frequency of hypertension, including African Americans. (medscape.com)
  • A higher incidence of intracerebral hemorrhage has been noted in Chinese, Japanese, and other Asian populations, possibly due to environmental factors (eg, a diet rich in fish oils) and/or genetic factors. (medscape.com)
  • Intracerebral hemorrhage has a slight male predominance, though study results have been conflicting. (medscape.com)
  • Phenylpropanolamine use has been associated with intracerebral hemorrhage in young women. (medscape.com)
  • Incidence of intracerebral hemorrhage increases in individuals older than 55 years and doubles with each decade until age 80 years. (medscape.com)
  • The common medical use of the term SAH refers to the nontraumatic types of hemorrhages, usually from rupture of a berry aneurysm or arteriovenous malformation (AVM). (wikipedia.org)
  • Cerebral angiography revealed an anterior communicating artery aneurysm. (medscape.com)
  • Three-dimensional reconstruction of cerebral angiogram showing anterior communicating artery aneurysm. (medscape.com)
  • carotid artery disease and cancer, as well as intracranial hemorrhage from aneurysm, cerebral amyloid angiopathy, and vascular dementia, among others. (mayoclinic.org)
  • Cerebral computed tomography revealed right-sided subarachnoid haemorrhage and cerebral angiography showed right-sided middle cerebral artery aneurysm of 1 cm diameter. (erowid.org)
  • Newswise - Bleeding in and around the brain (cerebral hemorrhage, including intra-cerebral hemorrhage, subdural hematoma, subarachnoid hemorrhage among other forms), from whatever cause (stroke, ruptured aneurysm, stroke, tumor, trauma, etc) can be very irritating to the electrical cells of the brain and affect how these cells transmit signals. (newswise.com)
  • Isolated intraventricular hemorrhage (IVH) secondary to lenticulostriate artery aneurysm rupture is extremely rare. (surgicalneurologyint.com)
  • Emergent catheter cerebral angiography, performed after nondiagnostic computed tomography angiography (CTA), revealed the bleeding source to be a 4 × 2.6 mm distal medial lenticulostriate artery aneurysm that ruptured directly into the lateral ventricle. (surgicalneurologyint.com)
  • 3 7 8 23 30 34 ] Here we present a rare case of PIVH resulting from rupture of a medial lenticulostriate cerebral aneurysm. (surgicalneurologyint.com)
  • Computed tomographic angiography (CTA) revealed a 4-mm right-sided middle cerebral artery (MCA) M2 segment aneurysm which was thought to be an unlikely source of the hemorrhage given the absence of adjacent parenchymal or subarachnoid blood. (surgicalneurologyint.com)
  • This paper describes a small intracranial aneurysm incidentally found in a 24-month-old Nova Scotia Duck Tolling Retriever evaluated for a recent history of lethargy, fever, and cervical pain. (hindawi.com)
  • Computed tomography angiography series of the brain showed a small saccular dilation at the joining point of the two rostral cerebral arteries consistent with a small aneurysm. (hindawi.com)
  • To our knowledge, this is the first description of a spontaneous cerebral aneurysm in dogs and serves to broaden the spectrum of cerebrovascular diseases in this species. (hindawi.com)
  • Historically, few cases of cerebral hemorrhage in dogs were thought to be correlated to aneurysm, but their existence could not be proved [ 10 ]. (hindawi.com)
  • To the authors knowledge, this is the first description of a spontaneous cerebral aneurysm in dogs. (hindawi.com)
  • Notably, the unique structural characteristics of tiny intracranial aneurysms, such as very small size, thin aneurysm wall, and relatively wide neck, make it difficult and challenging for both clipping and endovascular treatment ( 4 ). (frontiersin.org)
  • However, studies on aneurysm occlusion, recurrence, and procedural complication rates of SAC treatment for ruptured tiny intracranial aneurysms were limited and heterogeneous ( 9 , 10 ). (frontiersin.org)
  • Angiography demonstrated severe narrowing of the right anterior cerebral artery (ACA). (medscape.com)
  • Progressive stenosis of distal intracranial internal carotid arteries with a smoke-like appearance from collateral vessels in angiography is characteristic of Moyamoya disease [ 3 ]. (intechopen.com)
  • The degree of carotid and intracranial stenosis was initially evaluated by CT angiogram (CTA), and conventional cerebral angiography was followed in anticipation of CAS and EC-IC by-pass. (scirp.org)
  • Inclusion criteria included recent (within 30 days of the date of procedure) CTA of the head and neck, evidence of an carotid stenosis of more than 70% confirmed with conventional angiography or severe intracranial major artery stenosis with distinct low perfusion of the relevant regions, age older than 45 years, and selected by the vascular disease specialist as a suitable candidate for stent placement or EC-IC by-pass. (scirp.org)
  • Emergent catheter cerebral angiography should be performed in cases such as this when noninvasive imaging is unrevealing. (surgicalneurologyint.com)
  • Also, the utility of emergent catheter cerebral angiography for diagnosis and guiding the management of this case is demonstrated. (surgicalneurologyint.com)
  • Clinicians rule out other causes of cerebral venous thrombosis, and order a noncontrast head computed tomography (CT) scan, which reveals a small acute cortical hemorrhage in the right parietal lobe, with a rim of surrounding vasogenic edema. (medpagetoday.com)
  • In patients with suspected acute stroke, immediate brain imaging, most frequently with computed tomography (CT), is essential to distinguish between an ischemic lesion and a hemorrhage. (cmaj.ca)
  • Isolated or primary intraventricular hemorrhage (PIVH) is defined as bleeding within the ventricles of the brain without associated parenchymal or subarachnoid hemorrhage demonstrated on noncontrast head computed tomography (CT). (surgicalneurologyint.com)
  • No first-time hemorrhages occurred in 46 patients with 47 aneurysms during 6 months of follow-up. (ajnr.org)
  • Endovascular treatment of wide-neck intracranial aneurysms remains a technically challenging procedure due to the risk of coil protrusion into the parent artery and subsequent thrombus formation or parent vessel compromise. (ajnr.org)
  • Time course of cerebrovascular reactivity in patients treated for unruptured intracranial aneurysms: A one-year transcranial Doppler and acetazolamide follow-up study. (uib.no)
  • Rupture prediction of intracranial aneurysms: a nationwide matched case-control study of hemodynamics at the time of diagnosis. (uib.no)
  • Cerebrovascular reactivity after treatment of unruptured intracranial aneurysms - a transcranial Doppler sonography and acetazolamide study. (uib.no)
  • Carotid intima-media thickness - a potential predictor for rupture risk of intracranial aneurysms. (uib.no)
  • Differences in anatomical distribution, gender, and sidedness between ruptured and unruptured intracranial aneurysms in a defined patient population. (uib.no)
  • Cerebral aneurysms are classified based on a number of features including etiology, size, shape, the association with the specific intracranial branch, or according to their angioarchitecture features [ 2 , 4 - 6 ]. (hindawi.com)
  • This study aims to compare the safety and efficacy of stent-assisted coiling (SAC) with those of coiling alone (CA) for the treatment of ruptured tiny intracranial aneurysms. (frontiersin.org)
  • We enrolled 245 patients with ruptured tiny intracranial aneurysms treated with coil embolization. (frontiersin.org)
  • Simultaneously, considering the better long-term effect, LVIS stent-assisted coiling may be a preferable choice for ruptured tiny intracranial aneurysms. (frontiersin.org)
  • Subarachnoid hemorrhage (SAH) caused by ruptured intracranial aneurysms is one of the most common cerebrovascular diseases ( 1 ). (frontiersin.org)
  • Among patients with ruptured aneurysms, 6.2-15.1% are tiny intracranial aneurysms ( 2 , 3 ). (frontiersin.org)
  • With the advances in neuroimaging and endovascular devices, several recent studies corroborated comparable effectiveness and better prognosis when using endovascular treatment as compared to microsurgical clipping ( 5 , 6 ) for ruptured tiny intracranial aneurysms. (frontiersin.org)
  • Simultaneously, previous studies indicated that the stent-assisted coiling (SAC) technique was associated with a higher complete occlusion rate and lower recurrence rate at follow-up compared with coiling alone (CA) in ruptured intracranial aneurysms ( 7 , 8 ). (frontiersin.org)
  • The safety and efficacy of SAC in the treatment of ruptured tiny intracranial aneurysms need to be further investigated. (frontiersin.org)
  • For this reason, routine surveillance imaging studies are carried out to supplement the neurologic examination with the aim of diagnosing vasospasm before the onset of delayed cerebral ischemia (DCI). (medscape.com)
  • Definition of delayed cerebral ischemia after aneurysmal subarachnoid hemorrhage as an outcome event in clinical trials and observational studies: proposal of a multidisciplinary research group. (medscape.com)
  • Long-term hemodynamic stress through the basal collateral network leads to cerebral ischemia and intracranial hemorrhage in children and adults, respectively. (intechopen.com)
  • Impaired cerebrovascular reactivity may predict delayed cerebral ischemia after aneurysmal subarachnoid hemorrhage. (uib.no)
  • Neuroimaging may also show intracranial edema, ischemia, or contusion in the acute stage and atrophy in later stages. (aao.org)
  • Clinicians presenting this case of a 48-year-old man who develops superficial cerebral venous thrombosis and intracerebral hematoma weeks after recovering from the acute phase of SARS-CoV-2 infection note that it is important to consider the relatively uncommon development of thromboembolic complications, given their potential severity and diverse clinical presentations. (medpagetoday.com)
  • In the first 24 to 48 hours after a concussion, however, there is an increased risk of intracranial complications such as cerebral hemorrhage. (stopconcussions.com)
  • Reported prognostic factors for poor short-term outcome in CVST include anatomical characteristics of disease such as the presence of brain herniation and hemorrhage, or features of the clinical presentation such as seizures, depressed consciousness, and altered mental status. (cdc.gov)
  • Are Seizures Due to Cerebral Hemorrhage Going Undiagnosed in the ICU? (newswise.com)
  • A study reported today at the 64th American Epilepsy Society Annual Meeting has found that, of patients with a cerebral hemorrhage or hematoma, one in four had a diagnosis of sub-clinical seizures while in the ICU: sub-clinical seizures can only be detected with continuous electroencephalographic (EEG) recording. (newswise.com)
  • Seizures were detected in 25% of patients who had been evaluated, with no significant difference in seizure activity found among the different types of intra-cranial hemorrhage. (newswise.com)
  • Lead investigator Jeffrey M. Politsky, M.D., and colleagues report that, "The fact that 700 patients with cerebral hemorrhage did not undergo EEG evaluation suggests that the diagnosis of sub-clinical seizures was missed in over 200 cases. (newswise.com)
  • A more detailed analysis of the relationship of seizures in the acute setting of cerebral hemorrhage and patient outcome is needed. (newswise.com)
  • Impaired cerebrovascular autoregulation has been implicated in the pathogenesis of CHS, which is characterized by unilateral headache, face and eye pain, seizures, and focal neurological deficits secondary to cerebral edema, and intracranial hemorrhage. (nih.gov)
  • Acidosis, cerebral palsy, and seizures are all potential consequences of perinatal asphyxia as well. (theinjurylawyers.com)
  • There are associative conditions, like seizures and intellectual impairment, that are common in individuals with Cerebral Palsy. (cerebralpalsy.org)
  • Associative conditions (such as intellectual impairment, epileptic seizures, hearing impairment, or vision impairment) do not result from the same brain injury that caused Cerebral Palsy, but do occur frequently in those with the condition. (cerebralpalsy.org)
  • 8. Sung W, Arnaldo B, Sergio C, Juliana S, Michel F. Terson's syndrome as a prognostic factor for mortality of spontaneous subarachnoid haemorrhage. (cns.org)
  • CAA was an important cause of the spontaneous subcortical intracerebral hemorrhages (ICH) in the elderly with normal blood pressure [ 1 ]. (ijpsonline.com)
  • Bedside Optical Coherence Tomography for Terson's Syndrome screening in Acute Subarachnoid Hemorrhage: A pilot study. (cns.org)
  • Our goal was to evaluate the feasibility and potential role of bedside optical coherence tomography (OCT) in Terson's Syndrome (TS) in patients with acute subarachnoid hemorrhage (aSAH) and its potential role in blindness prevention. (cns.org)
  • In a study that compared three-dimensional (3D) spin-echo-based black-blood MRA (BBMRA) with time-of-flight (TOF)-MRA for detection of cerebral vasospasm in the early posttreament period after subarachnoid hemorrhage, Takano et al found that BBMRA, owing to its contrast properties, may be superior to TOF-MRA for the evaluation of intracranial arteries. (medscape.com)
  • Subarachnoid haemorrhage: what happens to the cerebral arteries? (medscape.com)
  • AVMs occur most often at the junction of cerebral arteries, usually within the parenchyma of the frontal-parietal region, frontal lobe, lateral cerebellum, or overlying occipital lobe. (msdmanuals.com)
  • AVMs occur most often at the junction of cerebral arteries, usually within the. (msdmanuals.com)
  • Trauma during delivery and birthing errors that cause damage to the blood vessels and arteries in the brain are common causes of intracranial hemorrhages. (theinjurylawyers.com)
  • In the published literature cortical subarachnoid haemorrhage is the most frequent haemorrhagic manifestation of this condition, followed by intracerebral haemorrhage. (bmj.com)
  • hemorrhages or diffuse brain edema. (cdc.gov)
  • As the onset of CAAH was located in the brain, the amount and location of hemorrhage was uncertain, the diameter of the focus was small, and there was no edema and other inflammation around the disease, the routine MRI was difficult to detect and diagnose effectively. (ijpsonline.com)
  • The level of this lecture is appropriate for medical students, junior residents, and trainees in other specialties who have an interest in neuroradiology or may see patients with intracranial hemorrhage or stroke. (learnneuroradiology.com)
  • Her main interests are in brain hemorrhage, unusual and rare causes of stroke, cerebral venous thrombosis, anticoagulation management after strokes and use of technology for improving outcomes in the neurological ICU. (stanford.edu)
  • For patients with intracranial stenosis, especially caused by intracranial atherosclerotic disease (ICAD), medical intervention is required to reduce the risk of ischemic stroke due to thromboembolic events, but it does not reduce the risk of ICAD progression, hypoperfusion and poor collateral circulation. (scirp.org)
  • Therefore extracranial-intracranial (EC-IC) bypass was developed to reduce the risk of ischemic stroke in patients with impaired cerebral hemodynamics due to occlusive cerebrovascular disease. (scirp.org)
  • For cerebral arteriovenous malformations, the primary goal of treatment is to prevent hemorrhagic stroke. (msdmanuals.com)
  • Cerebral hemorrhage (bleeding within the brain) and hemorrhagic stroke (bleeding caused by a torn blood vessel) are two common types of intracranial hemorrhage. (theinjurylawyers.com)
  • Objective: Recent randomised controlled trials demonstrated the benefit of intracranial endovascular thrombectomy (EVT) in acute ischaemic stroke. (lu.se)
  • Moyamoya disease (MMD) is a progressive occlusive disease of the distal internal carotid artery that is primarily treated by superficial temporal artery-middle cerebral artery (STA-MCA) bypass. (nih.gov)
  • Cerebral artery reverse flow as an indicator of critical intracranial hypertension in fetal intracranial hemorrhage: Case report. (nel.edu)
  • Turnova P, Rudnay M, Bargerova S, Janosova S, Hatiar K, Martinaskova N, Krcho P, Dankovčík R. Cerebral artery reverse flow as an indicator of critical intracranial hypertension in fetal intracranial hemorrhage: Case report. (nel.edu)
  • Intracranial hypertension will reduce cerebral blood flow (see below), alters neuronal function and if severe can lead to herniation of the cerebrum or cerebellum. (vin.com)
  • This stimulates systemic hypertension in an attempt to improve cerebral blood flow. (vin.com)
  • If vasodilation occurs it can effectively increase the blood volume within the cranium and contribute to intracranial hypertension. (vin.com)
  • Brain trauma patients can have increases in intracranial volume and hence pressure as a consequence of cerebral oedema, haemorrhage, vasodilation and venous outflow obstruction. (vin.com)
  • In conclusion, there is strong evidence that cisternal or ventricular lavage alone and in combination with kinetic therapy lead to a reduction of cerebral vasospasm and better outcome in patients suffering from subarachnoid hemorrhage. (nih.gov)
  • Several of the slides later in the presentation will refer to cerebral venous sinus thrombosis or CVST. (cdc.gov)
  • Venous congestion can lead to thrombosis of the intracranial venous sinuses. (medscape.com)
  • Magnetic resonance venography identifies a cerebral venous thrombosis -- an absent right parietal vein as well as a small filling defect where the vein entered the superior sagittal sinus. (medpagetoday.com)
  • No well-established criteria exist for assessing the risk of cerebral venous sinus thrombosis (CVST). (bvsalud.org)
  • BACKGROUND: Cerebral sinus venous thrombosis (CSVT) is an uncommon condition in children with potentially serious outcomes. (bvsalud.org)
  • The cerebral cortex showed perivascular hemorrhages. (cdc.gov)
  • Serial axial images, starting at the hemorrhage and progressing to the superior sagittal sinus, show a curvilinear structure of increased attenuation that overlies the cortex. (medpagetoday.com)
  • CAA was a cerebrovascular disease characterized by the deposition of β-amyloid protein in the media and adventitia of small and medium-sized vessels in the cerebral cortex, cortex, and pia mater. (ijpsonline.com)
  • Hemorrhage may involve any part of the CEREBRAL CORTEX and the BASAL GANGLIA. (ucdenver.edu)
  • The clinical presentation was consistent with reversible cerebral vasoconstriction syndrome The resolution of the angiographic abnormalities on a follow-up study after an interval of 8 weeks, supported this diagnosis. (bmj.com)
  • within the last decades several clinical trials were performed to analyze the effectiveness of cisternal and ventricular lavage on cerebral vasospasm in patients suffering from subarachnoid hemorrhage. (nih.gov)
  • so far the literature search revealed a total of nine clinical trials using cisternal or ventricular lavage alone in patients suffering from subarachnoid hemorrhage. (nih.gov)
  • A population based study of intracranial arachnoid cysts: clinical and neuroimaging outcomes following surgical cyst decompression in adults. (uib.no)
  • Cerebral palsy (CP) is a general term that includes very different clinical manifestations that have in common motor difficulty due to a brain injury. (bvsalud.org)
  • In fact, research shows these conditions occur alongside Cerebral Palsy so frequently that parents of children diagnosed with Cerebral Palsy are advised to have their child evaluated for associative conditions upon diagnosis. (cerebralpalsy.org)
  • Admission imaging also demonstrated subarachnoid blood in over the right superior cerebral convexities. (bmj.com)
  • Search terms were subarachnoid hemorrhage, vasospasm, cisternal and ventricular lavage. (nih.gov)
  • TCD is a noninvasive modality that extrapolates the likelihood of vasospasm on the basis of selective intracranial arterial blood flow velocity ratios, trends, and relations. (medscape.com)
  • Five days after presentation, the patient became symptomatic as a consequence of cerebral vasospasm. (medscape.com)
  • Cerebral angiogram obtained on posthemorrhage day 5 in patient symptomatic from vasospasm. (medscape.com)
  • Continuous Local Intra-Arterial Nimodipine for the Treatment of Cerebral Vasospasm. (uib.no)
  • Eyes Subconjunctival hemorrhage - bloody eye arising from a broken blood vessel in the sclera (whites of the eyes). (wikipedia.org)
  • Subconjunctival hemorrhage is a condition that occurs when there is damage sustained to the blood vessels under the conjunctiva (the clear surface of the eye). (theinjurylawyers.com)
  • While subconjunctival hemorrhage can have many causes among infants, subconjunctival hemorrhage most commonly results from trauma or physical stress during the delivery process. (theinjurylawyers.com)
  • Subdural haemorrhage is a less well reported manifestation occurring in just 2% of patients in the largest case series of reversible cerebral vasoconstriction to date. (bmj.com)
  • The investigators reviewed the records of more than 950 cerebral hemorrhage and hematoma patients consecutively admitted to the intensive care unit during a period of more than three years. (newswise.com)
  • Conclusions: CAS and EC-IC by-pass in patients with a carotid or intracranial stenosis may result in cognitive improvement three months after surgery. (scirp.org)
  • CAS was performed if the patients had severe symptomatic carotid stenosis ≥70% without severe diffused intracranial artery stenosis. (scirp.org)
  • Controls were patients with carotid or/and intracranial severe stenosis who declined vascular surgery due to personal reasons or no surgery was possible due to medical reasons. (scirp.org)
  • Cerebral hyperperfusion syndrome (CHS) after STA-MCA has attracted considerable attention as a hemodynamics-related complication because more cases of CHS after STA-MCA bypass are reported in MMD than in non-MMD patients. (nih.gov)
  • Patients who have had a ruptured AVM are at increased risk of further hemorrhage and are usually treated with an interventional option. (msdmanuals.com)
  • Anxiety and depression in patients with intracranial arachnoid cysts-A prospective study. (uib.no)
  • Maze learning in patients with intracranial arachnoid cysts. (uib.no)
  • How often do chronic extra-cerebral haematomas occur in patients with intracranial arachnoid cysts? (uib.no)
  • Visual attention in patients with intracranial arachnoid cysts. (uib.no)
  • According to one study, patients receiving clopidogrel have a significantly higher prevalence of immediate traumatic intracranial hemorrhage compared with patients receiving warfarin. (medscape.com)
  • Delayed traumatic intracranial hemorrhage is rare and occurred only in patients receiving warfarin. (medscape.com)
  • Hallevi et al reviewed the charts and CT scans of patients with intraventricular hemorrhage (IVH) to determine if the extension of the hemorrhage could be measured. (medscape.com)
  • Traumatic brain injury causes primary structural damage as a result of contusion, laceration, compression and/or haemorrhage of the parenchyma. (vin.com)
  • Cerebral Hemorrhage, Traumatic" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus, MeSH (Medical Subject Headings) . (ucdenver.edu)
  • This graph shows the total number of publications written about "Cerebral Hemorrhage, Traumatic" by people in this website by year, and whether "Cerebral Hemorrhage, Traumatic" was a major or minor topic of these publications. (ucdenver.edu)
  • Below are the most recent publications written about "Cerebral Hemorrhage, Traumatic" by people in Profiles. (ucdenver.edu)
  • The cranial vault is an enclosed space which contains three essential components: brain parenchyma, blood and cerebral spinal fluid (CSF). (vin.com)
  • Intracranial hemorrhage (ie, the pathological accumulation of blood within the cranial vault) may occur within brain parenchyma or the surrounding meningeal spaces. (medscape.com)
  • Isolated intraventricular hemorrhage frequently arise from subependymal structures including the germinal matrix, AVMs, and cavernous angiomas. (medscape.com)
  • Three weeks after onset of intracranial haemorrhage, neurological examination demonstrated normal findings. (erowid.org)
  • Angiogram shows severe narrowing of right anterior cerebral artery. (medscape.com)
  • A history of severe headache immediately after using amphetamine, Ecstasy, or cocaine should alert doctors to the possibility of intracerebral haemorrhage. (erowid.org)
  • Other causes of death included infections, cerebral/intracranial/subarachnoid hemorrhage, acute respiratory distress syndrome, and suicide (by one patient with a history of severe depression). (oncologynurseadvisor.com)
  • Our patient presented with recurrent thunderclap headache, a characteristic presentation of the reversible cerebral vasoconstriction syndrome. (bmj.com)
  • Cerebral AVMs can also manifest with headache, even without intracranial hemorrhage. (msdmanuals.com)
  • Arterial stretching can result in subcortical hemorrhages and cerebral infarctions. (medscape.com)