Higher aneurysm treatment rates are associated with improved outcomes and lower mortality in poor-grade aSAH
Higher Treatment Rates Linked to Better Outcomes in Brain Hemorrhages
This meta-analysis of 7,726 patients with poor-grade aneurysmal subarachnoid hemorrhage (aSAH) found that higher treatment rates correlate w…
Research shows that higher treatment rates for severe brain bleeds are linked to better survival and functional recovery for patients.
Pre-admission statin use linked to better 30-day outcomes after aneurysmal SAH
Pre-admission statin use linked to better 30-day outcomes in brain bleed patients
This observational study of 1,431 patients with aneurysmal subarachnoid hemorrhage found that pre-admission statin use was associated with a…
Using statins before a brain bleed may improve early recovery chances, but benefits did not last to 90 days in this real-world study.
Five-variable admission model predicts 90-day outcomes in 245 aneurysmal subarachnoid hemorrhage patients
New model predicts recovery after aneurysmal subarachnoid hemorrhage
This single-center cohort study evaluated an admission-based five-variable model in 245 consecutive treatment-eligible patients with aneurys…
A simple 5-factor model at hospital admission accurately predicts 90-day recovery after bleeding stroke.
Machine learning model predicts functional status in patients with traumatic brain injury, intracerebral hemorrhage, or aneurysmal subarachnoid hemorrhage
New tool uses liver blood work to predict brain injury
This retrospective cohort study developed a machine learning model using liver function markers and other features to predict functional sta…
A new computer model uses liver blood tests to predict how well brain injury patients will recover after surgery.
SHAP-based model predicts pneumonia after aneurysmal subarachnoid hemorrhage embolization
Doctors Can Now Predict a Dangerous Complication After Brain Bleeds
This retrospective cohort study of 290 patients with aneurysmal subarachnoid hemorrhage evaluated a prediction model for stroke-associated p…
Doctors can now predict who will develop pneumonia after a brain bleed, allowing faster action to save lives.
Aneurysm location does not significantly affect mortality or functional outcomes in aneurysmal subarachnoid hemorrhage
Location Doesn't Rule Out Recovery After Brain Bleed
This systematic review and meta-analysis of 2,611 patients with anterior or posterior circulation aneurysmal subarachnoid hemorrhage found n…
A major review finds that brain bleeds in the back of the head aren't deadlier or more disabling than those in the front, challenging long-h…
Early serum metabolomics distinguished delayed cerebral ischemia from non-DCI aneurysmal subarachnoid hemorrhage in a small retrospective cohort
A Simple Blood Test Could Predict a Dangerous Stroke Complication
This retrospective cohort study evaluated early serum metabolomics in 44 patients with aneurysmal subarachnoid hemorrhage (aSAH), comparing …
For patients who survive a burst brain aneurysm, a new discovery could help doctors see trouble coming days in advance and act to prevent fu…
Gut Metabolite Levels Associate with Outcomes After Aneurysmal Subarachnoid Hemorrhage
Can early blood tests predict brain injury after a severe brain bleed?
A prospective observational cohort of 80 patients with aneurysmal subarachnoid hemorrhage found lower levels of specific gut-derived metabol…
Low levels of specific gut chemicals in early blood tests may signal delayed brain injury after a severe brain bleed, offering a potential w…
Ensemble machine learning models show best discriminative performance for predicting DCI after aneurysmal SAH
Machine learning models show promise for predicting brain complications after aneurysm rupture
A systematic review and meta-analysis of 29 studies involving 10,000 patients with aneurysmal subarachnoid hemorrhage found that ensemble ma…
Machine learning models can predict dangerous brain complications after aneurysm rupture with moderate accuracy, but real-world testing is s…
Research across Intracranial Hemorrhage
Related studies from across the Intracranial Hemorrhage family.
Blood product removal reduces permanent shunting risk and mortality in infants with posthemorrhagic hydrocephalus
Blood Product Removal Shows Lower Risks for Preterm Infants
This meta-analysis of 256 preterm infants with intraventricular hemorrhage and posthemorrhagic hydrocephalus found that blood product remova…
A meta-analysis suggests blood product removal may lower mortality and infection rates in preterm infants with specific brain conditions.
Intracerebral hemorrhage survivors face annual rates of 2.1% recurrent ICH and 2.0% ischemic stroke
Atrial Fibrillation Linked to Stroke Risk After Brain Bleed
This systematic review and meta-analysis of 198,289 adults with intracerebral hemorrhage (ICH) identifies an annual recurrence rate of 2.1% …
A large review of over 198,000 patients shows a significant link between atrial fibrillation and stroke risk following an intracerebral hemo…
AI-driven and traditional imaging markers provide a structured framework for predicting hematoma expansion in acute ICH
AI tools may better predict bleeding in the brain
This systematic review evaluates the evolution of imaging-based prediction methods for hematoma expansion in patients with acute intracerebr…
A new review shows AI methods may predict brain bleed expansion better than traditional scans, but hurdles remain.
Remote DWI lesions after intracerebral hemorrhage signal ischemic injury but mechanisms remain unclear
Remote Imaging Lesions May Predict Outcomes for Brain Bleeds
This systematic review examines remote diffusion-weighted imaging (R-DWI) lesions in patients with spontaneous intracerebral hemorrhage. The…
New imaging techniques can identify remote brain tissue damage in patients with a brain bleed, which may help doctors predict patient outcom…
Individualized shunt pressure titration may slow autologous skull graft resorption in patients with hydrocephalus
Adjusting Shunt Pressure May Slow Skull Graft Resorption
This case report and literature review describes a patient with intracerebral hemorrhage, cerebral arteriovenous malformation, and communica…
A case study shows that tailoring shunt pressure can help manage skull graft resorption in patients with specific types of brain injuries.
MIPS and ES rank highest for functional outcomes in patients with spontaneous intracerebral hemorrhage
Minimally Invasive Surgery Shows Better Outcomes for Brain Bleeds
This network meta-analysis of 18 randomized controlled trials evaluated surgical interventions for spontaneous intracerebral hemorrhage. MIP…
New research suggests minimally invasive and endoscopic surgeries may offer better functional recovery for patients with brain bleeds compar…
Triple Pill Therapy Lowers Recurrent Stroke Incidence in Patients With Prior Intracerebral Hemorrhage
Single pill with three blood pressure drugs cuts stroke risk after brain bleed
This multinational randomized controlled trial enrolled 1670 patients with a history of intracerebral hemorrhage and baseline systolic blood…
A single pill combining three low-dose blood pressure drugs reduced recurrent stroke risk by 39% in people who had a brain bleed.
Women critically ill adults on EEG have higher intracranial hemorrhage and seizure discharge rates than men
Trial finds women with impaired consciousness have different outcomes
This post hoc analysis of a multicenter randomized trial included 364 critically ill adults requiring electroencephalography. Women showed h…
A trial of critically ill adults found women with impaired consciousness had higher rates of brain bleeding and seizures but similar surviva…
IVIG and platelet transfusions managed immune thrombocytopenia in a very preterm infant with intraventricular hemorrhage
A preterm baby with low platelets improved after IVIG and transfusions
This case report and literature review describes management of immune thrombocytopenia in a very preterm male infant born to a mother with i…
A very preterm male infant born to a mother with immune thrombocytopenia improved after receiving intravenous immunoglobulin and platelet tr…
Intracranial hemorrhage rates were higher in tenecteplase than standard care at 14.4% versus 9.2% in minor ischemic stroke
Even small bleeds after minor stroke raise death risk in this trial analysis
This secondary analysis of a multicenter randomized controlled trial evaluated 865 patients with minor ischemic stroke within 12 hours of sy…
A look at trial data shows that small bleeds after minor stroke are linked to higher death rates, even if they do not worsen long-term funct…
Higher m-cSVD scores linked to increased stroke risk in hemorrhage-prone patients
High small-vessel disease scores raise stroke risk in hemorrhage-prone patients
This post hoc analysis of a prospective, multicenter randomized controlled trial in 1,454 hemorrhage-prone patients found that higher modifi…
Patients with high small-vessel disease scores face higher risks of ischemic stroke and heart events, even if they have a history of bleedin…
Narrative review proposes integrative monitoring framework for intracerebral hemorrhage
New monitoring tools may help tailor iron treatments for brain bleeding
This narrative review critiques current monitoring strategies for intracerebral hemorrhage and proposes a multidimensional integrative frame…
Current ways to track brain bleeding often miss the complex chemical changes happening inside. A review suggests better tools could help doc…
Questions about Aneurysmal Subarachnoid Hemorrhage
Does where my aneurysm is located change my chances of dying from aneurysmal subarachnoid hemorrhage?
A large meta-analysis found no significant difference in mortality between anterior and posterior circulation aneurysm locations after aSAH.
Full answer →Will my aneurysm location affect my survival after aneurysmal subarachnoid hemorrhage?
A large meta-analysis found no significant difference in survival between anterior and posterior circulation aneurysm locations after subarachnoid hemorrhage.
Full answer →Can a five-variable model predict my 90-day outcome after aneurysmal subarachnoid hemorrhage?
Yes, a five-variable model using age, pre-morbid mRS, WFNS grade, modified Fisher grade, and ICH on CT can predict 90-day outcomes after aSAH with good accuracy (AUC 0.868-0.917).
Full answer →