Stanley L. Barnwell

Neurosurgery

3181 SW Sam Jackson Park Rd
Portland, OR 97239

Last Updated: 09/26/2026

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Found 18 publications

Five-year results of randomized bioactive versus bare metal coils in the treatment of intracranial aneurysms: the Matrix and Platinum Science (MAPS) Trial.

Five-year results of randomized bioactive versus bare metal coils in the treatment of intracranial aneurysms: the Matrix and Platinum Science (MAPS) Trial.

Journal: Journal of neurointerventional surgery

Published: October 19, 2020

Hydrogel versus Bare Platinum Coils in Patients with Large or Recurrent Aneurysms Prone to Recurrence after Endovascular Treatment: A Randomized Controlled Trial.

Hydrogel versus Bare Platinum Coils in Patients with Large or Recurrent Aneurysms Prone to Recurrence after Endovascular Treatment: A Randomized Controlled Trial.

Journal: AJNR. American journal of neuroradiology

Published: November 08, 2016

Effect of a balloon-expandable intracranial stent vs medical therapy on risk of stroke in patients with symptomatic intracranial stenosis: the VISSIT randomized clinical trial.

Effect of a balloon-expandable intracranial stent vs medical therapy on risk of stroke in patients with symptomatic intracranial stenosis: the VISSIT randomized clinical trial.

Journal: JAMA

Published: March 25, 2015

Outcome in patients previously on antithrombotic therapy in the SAMMPRIS trial: subgroup analysis.

Outcome in patients previously on antithrombotic therapy in the SAMMPRIS trial: subgroup analysis.

Journal: Stroke

Published: January 17, 2015

Patients prone to recurrence after endovascular treatment: periprocedural results of the PRET randomized trial on large and recurrent aneurysms.

Patients prone to recurrence after endovascular treatment: periprocedural results of the PRET randomized trial on large and recurrent aneurysms.

Journal: AJNR. American journal of neuroradiology

Published: June 21, 2014

Bioactive versus bare platinum coils in the treatment of intracranial aneurysms: the MAPS (Matrix and Platinum Science) trial.

Bioactive versus bare platinum coils in the treatment of intracranial aneurysms: the MAPS (Matrix and Platinum Science) trial.

Journal: AJNR. American journal of neuroradiology

Published: February 01, 2014

Histopathological assessment of fatal ipsilateral intraparenchymal hemorrhages after the treatment of supraclinoid aneurysms with the Pipeline Embolization Device.

Histopathological assessment of fatal ipsilateral intraparenchymal hemorrhages after the treatment of supraclinoid aneurysms with the Pipeline Embolization Device.

Journal: Journal of neurosurgery

Published: December 11, 2013

Stent-assisted coiling versus coiling alone in unruptured intracranial aneurysms in the matrix and platinum science trial: safety, efficacy, and mid-term outcomes.

Stent-assisted coiling versus coiling alone in unruptured intracranial aneurysms in the matrix and platinum science trial: safety, efficacy, and mid-term outcomes.

Journal: AJNR. American journal of neuroradiology

Published: November 05, 2013

Aggressive medical treatment with or without stenting in high-risk patients with intracranial artery stenosis (SAMMPRIS): the final results of a randomised trial.

Aggressive medical treatment with or without stenting in high-risk patients with intracranial artery stenosis (SAMMPRIS): the final results of a randomised trial.

Journal: Lancet (London, England)

Published: October 31, 2013

Recommendations on angiographic revascularization grading standards for acute ischemic stroke: a consensus statement.

Recommendations on angiographic revascularization grading standards for acute ischemic stroke: a consensus statement.

Journal: Stroke

Published: August 08, 2013

Bilateral mechanical rotational vertebral artery occlusion.

Bilateral mechanical rotational vertebral artery occlusion.

Journal: Journal of vascular surgery

Published: September 29, 2012

Design of the Vitesse Intracranial Stent Study for Ischemic Therapy (VISSIT) trial in symptomatic intracranial stenosis.

Design of the Vitesse Intracranial Stent Study for Ischemic Therapy (VISSIT) trial in symptomatic intracranial stenosis.

Journal: Journal of stroke and cerebrovascular diseases : the official journal of National Stroke Association

Published: September 24, 2012

Showing 1-12 of 18

Last Updated: 09/26/2026