Search filters

List of works by Tomotaka Ohshima

8-F balloon guide catheter for embolization of anterior circulation aneurysms: an institutional experience in 152 patients

scientific article published in November 2017

A Case of Acute Isolated Posterior Cerebral Artery Occlusion Successfully Treated with Endovascular Clot Aspiration

scientific article published on 08 March 2017

A Case of Cavernous Sinus Dural Arteriovenous Fistula after Transverse-Sigmoid Sinus Dural Arteriovenous Fistula Treatment with Radical Transvenous Coil Embolization

scientific article published on 01 August 2015

A Novel Technique for Microcatheter Additional Shaping During Intracranial Aneurysmal Coil Embolization: Microcatheter Shaping Cast

scientific article published on 01 July 2019

A Novel Technique for Mitigation of the Ledge Effect Caused by the Use of a Large-Lumen Catheter during Neurointervention: Beanstalk Method

scientific article published on 01 July 2020

A Novel Technique for Stent-Assisted Coil Embolization of Intracranial Aneurysms: The Wireless Trans-Cell Approach

scientific article published on 01 October 2019

A Stent-Retrieving into an Aspiration Catheter with Proximal Balloon (ASAP) Technique: A Technique of Mechanical Thrombectomy

scientific article

A case of anterior communicating artery aneurysm successfully treated after a stent migration during stent assisted endovascular coil embolization

scientific article published on February 2017

A case of giant common carotid artery aneurysm associated with vascular Behçet disease: successfully treated with a covered stent

scientific article published on 24 January 2008

A case of ruptured intrameatal aneurysm successfully treated with coil embolization

scientific article

A novel approach involving a microcatheter tip during aneurysmal coil embolization: The Γ (gamma) tip method

scientific article published on 04 July 2019

A novel pressure sensor with an optical system for coil embolization of intracranial aneurysms. Laboratory investigation

scientific article published on 01 July 2009

Alpha horizontal stent delivery for coil embolization of a broad-necked large basilar apex aneurysm: a case report

scientific article published on November 2015

An Institutional Retrospective Study of Coil Loop Herniation and its Management

scientific article published on 01 November 2019

Assessment of endovascular coil configuration for embolization of intracranial aneurysms using computational fluid dynamics.

scientific article published on August 2015

Bilateral Vertebral Artery Dissection and Unilateral Carotid Artery Dissection in a Case of Ehlers-Danlos Syndrome Type IV

scientific article published on 11 October 2018

Cholesterol embolization syndrome after carotid artery stenting associated with delayed cerebral hyperperfusion intracerebral hemorrhage

scientific article published on 14 July 2020

Combined Endovascular and Endoscopic Surgery for Acute Epidural Hematoma in a Patient With Poor Health ⬇️

scientific article published on January 1, 2012

Crevice sign as an indicator of plaque laceration associated with postoperative severe thromboembolism after carotid artery stenting: a case report

scientific article published in November 2017

Double-balloon Trapping for Coil Embolization of Ruptured Internal Carotid Artery Aneurysm: A Novel Technique

scientific article published on 01 July 2019

Effectiveness of Goreisan in Preventing Recurrence of Chronic Subdural Hematoma

scientific article published in April 2018

Efficacy and Safety of a Modified Pigtail-Shaped Microguidewire during Endovascular Thrombectomy

scientific article published on 01 July 2019

Efficacy of Carotid Artery Stenting by the Universal Protection Method

scientific article published on 18 April 2018

Efficacy of Endovascular Proximal Occlusion before Direct Reposition Surgery of Blunt Cervical Fracture with Unilateral Vertebral Injury

scientific article published on 14 September 2019

Efficacy of the proximal balloon flow control method for endovascular coil embolisation as a novel adjunctive technique: A retrospective analysis

scientific article published on 21 March 2018

Efficacy of three-dimensional rotational fluoroscopic unit guidance for lumbar cerebrospinal fluid drainage among patients with unsuccessful initial attempt at bedside

scientific article published on 04 February 2019

Endovascular Embolization of Sinus Pericranii using a Plastic Cup during Glue Injection: A Case Report

scientific article published on 10 January 2019

Evaluation of the characteristics of various types of coils for the embolization of intracranial aneurysms with an optical pressure sensor system

scientific article published on 03 June 2010

Experimental Direct Measurement of Clot-Capturing Ability of Stent Retrievers

scientific article published on 26 September 2018

Experimental Evaluation of Stent Clot Retrieval Using the Confront Clot Scrambling Method with an Equitable Automatic Withdrawal Machine

scientific article published on 01 October 2019

Experimental evaluation and training of stent clot retrieval: the confront clot scrambling method

scientific article published on August 2017

Feasibility and Safety of Distal and Proximal Combined Endovascular Approach with a Balloon-Guiding Catheter for Subclavian Artery Total Occlusion

scientific article published on 12 February 2017

Hemispheric divided coiling technique for coil embolization of middle- and large-sized intracranial aneurysms

scientific article published in November 2017

Initial Clinical Experience of Using a Newly Designed Preshaped Microguidewire in Acute Endovascular Thrombectomy

scientific article published on 01 January 2020

Intravascular papillary endothelial hyperplasia at the superior orbital fissure: report of a case successfully treated with gamma knife radiosurgery

scientific article

Midterm Follow-Up of 20 Consecutive Patients with Nonaneurysmal Subarachnoid Hemorrhage of Unknown Origin in a Single-Center: Two Cases of De Novo Development of Dural Arteriovenous Fistula

scientific article published on 10 August 2017

Neonatal Intracranial Pial Arteriovenous Fistula Treated with Endovascular Embolization: A Case Report

scientific article published on 23 July 2018

Novel Concept and Device for Holding the Rotational Hemostasis Valve During Neuroendovascular Procedures

scientific article published on 31 August 2019

Novel Operation Support Robot with Sensory-Motor Feedback System for Neuroendovascular Intervention

scientific article published on 28 March 2019

Novel Technique for Detection of Actual Position of Clot During Endovascular Clot Retrieval: Assessment of Microcatheter Withdrawing Angiography

scientific article published on 05 February 2020

Novel Technique for Rapid and Accurate Insertion of a Microguidewire Tail Into Low-Profile Devices During Endovascular Procedures: The Paper Rail Method

scientific article published on 20 August 2018

Novel Vertebral Artery Flow Reversal Method for Preventing Ischemic Complication during Endovascular Intervention.

scientific article published on 16 March 2018

Overlap stenting for in-stent restenosis after carotid artery stenting

scientific article published on May 2016

Parent and Child Balloon Technique for Navigating Guide Catheters During Neurointerventions.

scientific article

Patterns of Recurrence After Resection of Malignant Gliomas With BCNU Wafer Implants: Retrospective Review in a Single Institution

scientific article published on 4 March 2016

Posterior Meningeal Artery Origin Patterns among 300 Cases and Their Clinical Importance

scientific article published on 26 March 2018

Precautions for using a Filter Protection Device with a Flow Reversal Method during Carotid Artery Stenting: A Case Report on In-Filter Thrombus

scientific article published on 01 July 2019

Preoperative embolization of meningiomas with low-concentration n-butyl cyanoacrylate.

scientific article

Relationship Between Clot Quality and Microguidewire Configuration During Endovascular Thrombectomy for Acute Ischemic Stroke

scientific article

Risk of aneurysmal rupture: the importance of neck orifice positioning-assessment using computational flow simulation

scientific article published on 01 April 2008

Selective propofol injection into the M1 segment of the middle cerebral artery (MCA Wada test) reduces adverse effects and enhances the reliability of the Wada test for determining speech dominance

scientific article published in March 2011

Successful Preoperative Endovascular Embolization of an Extreme Hypervascular Glioblastoma Mimicking an Arteriovenous Malformation

scientific article published on 10 October 2015

Successful steroid treatment of coma induced by severe spontaneous intracranial hypotension

scientific article published on May 2016

Suitability of a 7-F ExoSeal Vascular Closure Device for Femoral Artery Punctures Made by 8-F or 9-F Introducer Sheaths

scientific article published in August 2017

The Feasibility and Safety of Separate Carotid Artery Stenting Using the Restrict Protective Method for Bilateral Carotid Stenosis

scientific article published on 16 March 2017

Traumatic Carotid-Cavernous Fistula Associated with Persistent Primitive Trigeminal Artery Successfully Treated Using In-Stent Coil Embolization

scientific article published on 23 May 2019

Treatment of Ruptured Vertebral Artery Dissection and Abdominal Hemorrhage Associated with Segmental Arterial Mediolysis Using Endovascular Coil Embolization

scientific article published on 31 May 2018

Treatment protocol based on assessment of clot quality during endovascular thrombectomy for acute ischemic stroke using the Trevo stent retriever

scientific article published on August 2016

Usefulness of Embolization for Iatrogenic Dural Arteriovenous Fistula Associated with Recurrent Chronic Subdural Hematoma: A Case Report and Literature Review

scientific article published on 27 May 2016

Usefulness of modified pigtail-shaped microguidewire guidance for microcatheter navigation in difficult vasculatures during neuroendovascular interventions

scientific article published on 01 November 2018

Usefulness of three-dimensional digital subtraction angiography in endovascular treatment of a spinal dural arteriovenous fistula.

scientific article

[A Novel, Less Invasive Protection Method for Carotid Artery Stenting].

scientific article

[Assessment of mental condition and anxiety in patients receiving neuroendovascular treatment]

scientific article published on 01 June 2008

[Case of an anterior communicating artery aneurysm with acute in-stent occlusion during coil embolization]

scientific article published on 01 February 2015

Paulina is supported by:

About Paulina

Help